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The Tree of Life
The Incredible Story of Sulfur
(Final Chapter of the Righteous Blood Series)
By A. True Ott, PhD, ND
In 1913, poet Joyce Kilmer wrote the oft-quoted, yet poignantly simple verse:
I Think that I shall never see
A poem lovely as a tree.
A tree whose hungry mouth is prest
Against the earth’s sweet flowing breast;
A tree that looks at God all day,
And lifts her leafy arms to pray;
A tree that may in Summer wear
A nest of robins in her hair;
Upon whose bosom snow has lain;
Who intimately lives with rain.
Poems are made by fools like me,
But only God can make a tree.
Indeed, Kilmer was right. Only God can make a tree. Trees are God’s gift to the world. They provide shelter for God’s winged creations – from robins to eagles. Of course, they also provide lumber for the construction of human homes – from the rustic cabin made of logs, to the grandest design envisioned by the modern architect. But what most people don’t realize, however, is the fact that one of God’s greatest nutritional substances, organic sulfur, is also extracted from within the tree’s structural DNA, i.e. the “pulp” of the evergreen tree.
In the Holy Bible, the tree holds a most special significance to all Christians. In the book of Genesis, two special trees are referenced – the “tree of the knowledge of good and evil” – and the “tree of life”. The former tree is an archetype of forbidden activity related to self-exalting pride and the resultant fall of humanity from the grace of the creator, while the latter tree is the archetype of the coming Redeemer of mankind – the proverbial “Light of the World”. The central theme of the Holy Bible is the story of creation, the effects of sin such as pride and greed on this creation, and of course, the atoning rescue plan of Jesus of Nazareth – the “redemption” of human beings from the effects of such sin. I submit that there is a reason that the TREE is the central tenet to this message of salvation from beginning to the end (Alpha and Omega). It is not a coincidence that Jesus, the Promised Messiah, was to begin life as the son of a carpenter (aka a crafter of wood) named Joseph.
In that era, in that part of the world, “carpenters” were not just simple woodworkers. Quality wood was scarce and extremely valuable in the Middle East – according to archeologists and historians. Wood and timber to construct fine furniture and buildings had to be imported from ancient forests in Lebanon – and as such, the carpenter of ancient Judea would start with the raw logs, then cut and fashion the wood into the final, finished products. A “carpenter” in ancient Judea, was truly the most “manly” of occupations at that time.
It is clear that Jesus Christ spent his entire boyhood working with lumber from trees as he assisted his father Joseph in his occupation. Is it just a mere coincidence then that his amazing atoning sacrifice would be finalized on a “tree” – the synonym of a cross made from wooden beams hewn from his beloved cedar trees of Lebanon? I declare it is also not coincidence that the same wood used in the “tree” of the crucifixion also holds the key substance that can heal the nations of the world from the effects not only of sin, but also from the “curse” – the modern day plagues of chronic disease, pain, and illness.
After Christ’s crucifixion, the Bible documents the miracle of his resurrection, and subsequent appearance to literally hundreds, if not thousands of individuals. He made a crucial appearance to his disciple John on the Isle of Patmos, and the book of Revelation is the record of this event. During this visitation, Christ explained to John about the “Jews who say they are Jews, but are not – but are the ‘Synagogue of Satan’ (Revelation 2:8-9, 3:9) Later, in chapter 18, Christ explains the condition of the earth just prior to his triumphant return. These same members of the “Synagogue of Satan” – the ‘great men of the earth’ – the powerfully wealthy merchants who would lie and deceive the world into believing they were truly “Jews” (i.e. God’s Chosen Ones), would effectively snuff out the “light of Christ” from the vast majority of people. (Revelation 18:23) This spiritual tragedy and attempt to cover the world in darkness would be temporarily nearly accomplished, according to Christ’s Revelation to John, because of their “sorceries” which would deceive ALL nations of the earth. This English word “sorceries” is actually the Greek word ‘pharmakeia’ (Word 5331 in Strong’s Concordance). Pharmakeia is the root word of pharmaceuticals – or modern day prescription-controlled drugs!
That’s the bad news, and few true Christians would argue that the countless stream of prescription drugs have indeed dulled the minds and spirits of hundreds of millions of people just as outlined in the pages of the Book of Revelation. The good news, however, is that the antidote for this condition is also given by Christ in the pages of the book of Revelation. In the final chapter 22 of the Book of Revelation, we learn that Christ provided John with the knowledge that a crystalline pure river, or WATER OF LIFE straight from the throne of the Creator himself is available for those with “eyes to see, and ears to hear”. In Revelation 22:1-3 we learn the specific clues concerning this incredible antidote to the Synagogue of Satan’s pharmaceutical drugs – and therein is the key to understanding the actual meaning of the Tree of Life. Here are the clues:
Clue 1: The Water of Life would have a definite crystalline structure, and would be the primary building block of the FRUIT coming from the Tree of Life. (This crystal form of water (i.e. hydrogen and oxygen molecules) would form the middle (center) and both sides of the tree of life’s construction.)
Clue 2: The Tree of Life crystals would in turn bear 12 singular healing fruits, each during a monthly (or moon) cycle.
Clue 3: The leaves (i.e. what the tree formed as it grew and matured) is clearly blessed and ordained by the Creator specifically for the “Healing of the Nations.”
Clue 4: The Tree of Life would eventually remove the original curse – or the separation of man from the presence of God. Only a person totally healthy in mind, body, and spirit, can be free of this curse – so logically the “Tree of Life” must be a substance that detoxifies and heals the human mind and body in a powerful manner.
Throughout the entire New Testament, Christ is identified as the “Light of the World” – a light that shines in the darkness. Can the darkness of the world at long last finally comprehend the Light of His Truth? Is this an essential prerequisite to his return?
THE PROCESS OF MANUFACTURING ORGANIC SULFUR CRYSTALS
The basic chemical composition of all TREES is a complex cellular substance called Lignin. The word lignin is derived from the Latin word Lignum which means “wood”. Lignin is the basic cellulose or pulp from which paper and other similar products are manufactured. Isn’t it amazing that one of the “byproducts” (the so-called “black liquor”) of the manufacturing of paper used to print bibles and other good books, when distilled by low heat eventually forms a liquid substance called Dimethyl Sulfoxide or DMSO. Upon further low-heat distillation of the DMSO, it eventually produces pure, 100% water soluble organic sulfur in a 99.7% pure crystalline form. Could this be the substance that can literally “heal the nations”?
This is the cycle of the Tree of Life. The roots of the tree absorb minerals and nutrients from the soil. Through a complex series of biological transmutations at the atomic level, the DNA message in the cells of the tree produces the complex chain of atoms the chemist refers to as lignin – or “wood” in Latin. Lignin (wood) of course, is flammable and releases its latent thermal energy when burned. The residue is carbon-rich charcoal, which when combined with elemental earth mineral sulfur and saltpeter, forms a substance called black powder (aka gunpowder) strangely enough.
I have personally been working with making specific essential earth minerals angstrom-sized and water soluble for over two decades, and today my company Mother Earth Minerals provides over 21 different water-soluble mineral supplements to customers all over the globe. All of my products begin with medicinal-grade distilled water with a near zero level of TDS (Totally Dissolved Solids). When binding pure minerals to the distilled water – I typically quantify the level of mineral in the solutes by the increase in TDS as measured in parts per million (PPM.) Amazingly, when adding fairly large quantities of pure organic sulfur crystals to pure distilled water – the TDS of the resulting solute remains near zero! This is quite unique as a matter of fact. This shows that the organic sulfur is so incredibly water-soluble, that it becomes a part of the hydrogen and oxygen structures and as such doesn’t’ register as TDS ppm measurements.
Furthermore, when I place a single drop of the dissolved organic sulfur water on my microscope slide, and allow it to evaporate, the remaining residue forms the most beautiful crystals I have ever seen under the microscope – crystals that reflect the pure rainbow spectrum of colors! To the Christian, this is also highly significant because the rainbow is a symbol of the covenant of LIFE between God and man. (See Genesis 9:11-17 and Revelation 4:3 and 10:1)
Here is a snapshot of the surface of one such crystal:
To me, this fills the requirements of Clue number one – the “Tree of Life” and its crystalline water structure. Remember, Organic Sulfur is derived from lignin from the pine tree. The “rainbow” of color is, to me at least, a strong clue as to its divine healing nature.
THE M.I.T. WHITE PAPER AUTHORED BY STEPHANIE SENEFF
Dated September 15, 2010, Massachusetts Institute of Technology (MIT) researcher Stephanie Seneff authored a paper entitled: “Could Sulfur Deficiency be a Contributing Factor in Obesity, Heart Disease, Alzheimer’s and Chronic Fatigue Syndrome?” Citing 37 different references, Seneff explains that elemental organic sulfur is essential in the creation of two very essential amino acids – methionine and cysteine. This is critically important information because these two amino acids are precursor links to the production and synthesis of 10 all important hormones and chemicals such as adenisone triphosphate (ATP) – which “fruits” in turn regulate the overall health and well being (aka homeostasis) of the human body.
I submit this fulfills clue #2 – the production of 12 fruits in a monthly (moon-based) cycle.
Sulfur in summation then, is essential for the body to produce methionine and cysteine amino acids. These aminos in turn are essential building blocks for 10 other critical chemical compounds produced in the human endocrine glands, pancreas and liver – including HDL cholesterol and insulin.
What is truly amazing to me is the research showing these chemicals and hormones which are synthesized via organic sulfur ions, are produced in the human body during a specific time frame each and every month. Some researchers have speculated that hormone production cycles closely follow the moon’s lunar cycles, and this is logical given the feminine ovulation cycles (menstruation) are closely related to the moon cycles as well. In fact the very word menstruation and “menses” are derived from the Latin word mensis (month), which in turn relates to the Greek mene (moon) and are the roots of the English words month and moon.
Seneff’s paper also brings out some other salient facts, exposing the fact that sulfur is conspicuously absent from the FDA’s supplemental minimum daily requirement list – even though sulfur is the eighth most common element composing the human body by weight. Why the omission of the functional importance of organic sulfur? Could this be due to the fact that if people were to awaken to the vital importance of supplementing sulfur in their diets, the pharmaceutical cartels controlled by the “great men of the earth” would lose billions of dollars in annual revenues? Clearly, the only way for the pharmacy (sorcery) to be profitable, is for millions of people to become chronically ill. Healthy and happy people simply do not spend money on drugs.
I submit that in light of this, organic sulfur also answers clue #3. Furthermore, Seneff’s paper also delineates the fact that sulfur facilitates the transport of oxygen at the cellular level, and is essential in helping the digestive tract eliminate toxins. As a result, the human brain activity is sharper and clearer. This is the answer to clue #4, as a clear brain also is indelibly connected to spirituality and thus the process of being “born again” of the spirit.
Organic Sulfur, a product of the evergreen tree, is clearly a very powerful healing substance that should not be ignored.
Ms. Seneff’s complete paper is included here for the serious researcher’s honest review.
Could Sulfur Deficiency be a Contributing Factor in Obesity, Heart Disease, Alzheimer’s
and Chronic Fatigue Syndrome?
by Stephanie Seneff
September 15, 2010
Obesity is quickly becoming the number one health issue confronting America today, and has also risen to epidemic proportions worldwide. Its spread has been associated with the adoption of a Western-style diet. However, I believe that the widespread consumption of food imports produced by U.S. companies plays a crucial role in the rise in obesity worldwide. Specifically, these “fast foods” typically include heavily processed derivatives of corn, soybeans, and grains, grown on highly efficient mega-farms. Furthermore, I will argue in this essay that one of the core underlying causes of obesity may be sulfur deficiency. *
Sulfur is the eighth* most common element by mass in the > human body, behind oxygen, carbon, hydrogen, nitrogen, calcium, phosphorus, and potassium. The two sulfur-containing amino acids, methionine and cysteine, play essential physiological roles throughout the body. However, sulfur has been consistently overlooked in addressing the issues of nutritional deficiencies. In fact, the American Food and Drug Administration has not even assigned a minimum daily requirement (MDR) for sulfur. One consequence of sulfur’s limbo nutritional status is that it is omitted from the long list of supplements that are commonly artificially added to popular foods like cereal. *
Sulfur is*was found in a large number of foods, and, as a consequence, it is assumed that almost any diet would meet the minimum daily requirements. Excellent sources are eggs, onions, garlic, and leafy dark green vegetables like kale and broccoli. Meats, nuts, and seafood also contain sulfur. Methionine, an essential amino acid, in that we are unable to synthesize it ourselves, is found mainly in egg whites and fish. A diet high in grains like bread and cereal is likely to be deficient in sulfur. Increasingly, whole foods such as corn and soybeans are disassembled into component parts with chemical names, and then reassembled into heavily processed foods. Sulfur is lost along the way, and there is a lack of awareness that this matters.*
Experts have recently become aware that sulfur depletion in the soil creates a serious deficiency for plants [Jez2008], brought about in part by improved* efficiency in farming and in part, ironically, by successful attempts to clean up air pollution. Over the last two decades, the U.S. farming industry has steadily consolidated into highly technologized mega farms. The high yield per acre associated with these farms results in greater depletion of sulfur each year by the tall, densely planted crops. Plants require sulfur in the form of the sulfate radical (SO4-2). Bacteria in well aerated soil, similar to nitrogen fixing bacteria, can convert elemental sulfur into sulfate through an oxidation process. Coal contains a significant amount of sulfur, and factories that burn coal for energy release sulfur dioxide into the air. Over time, sun exposure converts the sulfur dioxide to sulfate, a significant contributor to acid rain. Acid rain is a serious pollutant, in that hydrogen sulfate, a potent acid, penetrates lakes, making them too acidic for lifeforms to thrive. The Clean Air Act, enacted by congress in 1980, has led to substantial decreases in the amount of acid rain released into the atmosphere. Factories have introduced highly effective scrubbing technologies to comply with the law, and, as a consequence, less sulfate makes its way back into the soil.
Modern farmers apply highly concentrated fertilizer to their soil, but this fertilizer is typically enriched in phosphates and often contains no sulfur*. Excess phosphates interfere with sulfur absorption. In the past, organic matter and plant residues remained after the fruit and grain were harvested. Such accumulating organic matter used to be a major source of recyclable sulfur. However, many modern machinery-based methods remove a great deal more of the organic matter in addition to the edible portions of the plant. So the sulfur in the decaying organic matter is also lost.
It is estimated that humans obtain about 10% of their sulfur supply from drinking water. Remarkably, people who drink soft water have an increased risk to heart disease compared to people who drink hard water [Crawford1967]. Many possible reasons have been suggested for why this might be true ( Proposed theories for soft water/hard water differences in heart di...), and just about every trace metal has been considered as a possibility [Biorck1965]. However, I believe that the real reason may simply be that hard water is more likely to contain sulfur. The sulfate ion is the most useful form of sulfur for humans to ingest. Water softeners provide a convenient environment for sulfur-reducing bacteria, which convert sulfate (SO4-2) into sulfide (S-2), emitting hydrogen sulfide gas. Hydrogen sulfide gas is a poison that has been known to cause nausea, illness and, in extreme cases, death. When the bacteria are thriving, the gas will diffuse into the air and give off a foul odor. Obviously, it is rare that the concentration is sufficiently high to cause severe problems. But the sulfate ion is lost through the process. Water that is naturally soft, such as water collected from rain run-off, also contains little or no sulfur, because it has gone through an evaporation-condensation cycle, which leaves behind all the heavier molecules, including sulfur.
2. Sulfur Availability and Obesity Rates
The ultimate source of sulfur is volcanic rock, mainly basalt, spewed up from the earth’s core during volcanic eruptions. It is generally believed that humans first evolved from a common ape ancestor in the African rift zone, a region that would have enjoyed an abundance of sulfur due to the heavy volcanic activity there. The three principle suppliers of sulfur to the Western nations are Greece, Italy and Japan. These three countries also enjoy low rates of heart disease and obesity and increased longevity. In South America, a line of volcanoes tracks the backbone of Argentina. Argentinians have a much lower obesity rate than their neighbors to the east in Brazil.* In the United States, Oregon and Hawaii, two states with significant volcanic activity, have among the lowest obesity rates in the country. By contrast, the highest obesity rates are found in the midwest and southern farm country: the epicenter of the modern agricultural practices (mega farms) that lead to sulfur depletion in the soil. Among all fifty states, Oregon has the lowest childhood obesity rates. Significantly, Hawaii‘s youth are faring less well than their parents: while Hawaii ranks as the fifth from the bottom in obesity rates, its children aged 10-17 weigh in at number 13. As Hawaii has recently become increasingly dependent on food imports from the mainland to supply their needs, they have suffered accordingly with increased obesity problems.
In her recently published book, The Jungle Effect [Miller2009], Dr. Daphne Miller devotes a full chapter to Iceland (pp. 127-160). In this chapter, she struggles to answer the question of why Icelanders enjoy such remarkably low rates of depression, despite living at a northern latitude, where one would expect a high incidence of Seasonal Affective Disorder (SAD). She points out, furthermore, their excellent health record in other key areas: “When compared to North Americans, they have almost half the death rate from heart disease and diabetes, significantly less obesity, and a greater life expectancy. In fact, the average life span for Icelanders is amongst the longest in the world.” (P. 133). While she proposes that their high fish consumption, with associated high intake of omega three fats, may plausibly be the main beneficial source, she puzzles over the fact that former Icelanders who moved to Canada and also eat lots of fish do not also enjoy the same decreased rate of depression and heart disease. *
In my view, the key to Icelanders’ good health lies in the string of volcanoes that make up the backbone of the island, which sits atop the mid-Atlantic ridge crest. Dr. Miller pointed out (p. 136) that the mass exodus to Canada was due to extensive volcanic eruptions in the late 1800′s that blanketed the highly cultivated southeast region of the country. This means, of course, that the soils are highly enriched in sulfur. The cabbage, beets, and potatoes that are staples of the Icelandic diet are likely providing far more sulfur to Icelanders than their counterparts in the American diet provide.
3. Why Does Sulfur Deficiency Lead to Obesity?
To summarize what has been said thus far, (1) foods are becoming depleted in sulfur, and (2) locations with naturally high sulfur deposits enjoy protection against obesity. Now comes the difficult question: why does sulfur deficiency lead to obesity? The answer, like much of biology, is complicated, and part of what I theorize is conjecture.
Sulfur is known as a healing mineral, and a sulfur deficiency often leads to pain and inflammation associated with various muscle and skeletal disorders. Sulfur plays a role in many biological processes, one of which is metabolism. Sulfur is present in insulin, the essential hormone that promotes the utilization of sugar derived from carbohydrates for fuel in muscle and fat cells. However, my extensive literature search has led me to two mysterious molecules found in the blood stream and in many other parts of the body: vitamin D3 sulfate and cholesterol sulfate [Strott2003]. Upon exposure to the sun, the skin* synthesizes vitamin D3 sulfate, a form of vitamin D that, unlike unsulfated vitamin D3, is water soluble. As a consequence, it can travel freely in the blood stream rather than being packaged up inside LDL (the so-called “bad” cholesterol) for transport [Axelsona1985]. The form of vitamin D that is present in both human milk [Lakdawala1977] and raw cow’s milk [Baulch1982] is vitamin D3 sulfate (pasteurization destroys it in cow’s milk, and the milk is then artificially enriched with vitamin D2, an unsulfated plant-derived form of the vitamin).
Cholesterol sulfate is also synthesized in the skin, where it forms a crucial*crystal part of the barrier that keeps out harmful bacteria and other microorganisms such as fungi [Strott2003]. Cholesterol sulfate regulates the gene for a protein called profilaggrin, by interacting like a hormone with the nuclear receptor ROR-alpha. Profilaggrin is the precursor to filaggrin, which protects the skin from invasive organisms [Sandilands2009, McGrath2008]. A deficiency in filaggrin is associated with asthma and arthritis. Therefore, cholesterol sulfate plays an important role in protection from asthma and arthritis. This explains why sulfur is a healing agent.*
Like vitamin D3 sulfate, cholesterol sulfate is also water-soluble, and it too, unlike cholesterol, does not have to be packaged up inside LDL for delivery to the tissues. By the way, vitamin D3 is synthesized through a couple of simple steps from cholesterol, and its chemical structure is, as a consequence, nearly identical to that of cholesterol.
Here I pose the interesting question: where do vitamin D3 sulfate and cholesterol sulfate go once they are in the blood stream, and what role do they play in the cells? Surprisingly, as far as I can tell, nobody knows.* It has been determined that the sulfated form of vitamin D3 is strikingly ineffective for calcium transport, the well-known “primary” role of vitamin D3 [Reeve1981]. However, vitamin D3 clearly has many other positive effects (it seems that more and more are being discovered every day), and these include a role in cancer protection, increased immunity against infectious disease, and protection against heart disease ( Vitamin D Protects against Cancer and Autoimmune Diseases). Researchers don’t yet understand how it achieves these benefits, which have been observed empirically but remain unexplained physiologically. However, I strongly suspect it is the sulfated form of the vitamin that instantiates these benefits, and my reasons for this belief will become clearer in a moment. *
One very special feature of cholesterol sulfate, as opposed to cholesterol itself, is that it is very agile: due to its polarity it can freely pass through* cell membranes almost like a ghost [Rodriguez1995]. This means that cholesterol sulfate can easily enter a fat or muscle cell. I am developing a theory which at its core proposes an essential role for cholesterol sulfate in the metabolism of glucose for fuel by these cells. Below, I will show how cholesterol sulfate may be able to protect fat and muscle cells from damage due to exposure to glucose, a dangerous reducing agent, and to oxygen, a dangerous oxidizing agent. I will further argue that, with insufficient cholesterol sulfate, muscle and fat cells become damaged, and as a consequence become glucose intolerant: unable to process glucose as a fuel. This happens first to muscle cells but eventually to fat cells, as well. Fat cells become storage bins for fats to supply fuel to the muscles, because the muscles are unable to utilize glucose as fuel. Eventually, fat cells also become too disabled to release their stored fats. Fatty tissue then accumulates on the body.
4. Sulfur and Glucose Metabolism
In order to understand my theory, you will need to know more about glucose metabolism. Skeletal muscle cells and fat cells break down glucose in the presence of oxygen in their mitochondria, and in the process they produce ATP, the basic energy currency of all cells. A glucose transporter called GLUT4 is present in the cytoplasm of muscle cells, and it migrates to the cell membrane upon stimulation by insulin. GLUT4 essentially acts as a key that unlocks the door,* letting glucose into the cell, but, like a key, it only works when it’s inserted in the membrane. Both glucose and oxygen, unless they are carefully managed, can cause harm to the cell’s proteins and fats. The glucose enters the cell within special cholesterol rich sites in the cell wall called lipid rafts [Inoue2006]. This is likely orchestrated to protect the cell wall from damage, because extra cholesterol allows the vulnerable lipoproteins in the cell wall to pack more tightly and reduce their risk of exposure. In muscle cells, myoglobin is able to store additional oxygen, bound to an iron molecule safely sequestered in an interior cavity within the myoglobin protein.
Sulfur is a very versatile molecule, because it can exist in several distinct oxidative states, ranging from +6 (in the sulfate radical) to -2 (in hydrogen sulfide). Glucose, as a powerful reducing agent, can cause significant glycation damage to exposed proteins, leading to the formation of Advanced Glycation End Products (AGE’s) that are extremely destructive to health: they are believed to be a major contributor to heart disease risk [Brownlee1988]. So, I hypothesize that, if sulfur (+6) is made available to glucose as a decoy, the glucose will be diverted into reducing the sulfur rather than glycating some vulnerable protein such as myoglobin.
In searching the Web, I came across an article written in the 1930′s about the striking ability of iron sulfate, in the presence of the oxidizing agent hydrogen peroxide, to break down starch into simple molecules, even in the absence of any enzymes to catalyze the reaction [Brown1936]. The article pointedly mentioned that iron works much better than other metals, and sulfate works much better than other anions. In the human body, starch is first converted to glucose in the digestive system. The muscle and fat cells only need to break down glucose. Thus, their task is easier, because the iron sulfate is now starting from an intermediate breakdown product of starch rather than from starch itself.
Where would the iron sulfate come from? It seems to me that the cholesterol sulfate, having hopped across the cell membrane, could transfer its sulfate radical to the myoglobin, whose iron molecule could provide the other half of the formula. In the process, the sulfur molecule’s charge* would be driven down from +6 to -2, releasing energy and absorbing the impact of the reducing effects of glucose, and therefore serving as a decoy to protect the proteins in the cell from glycation damage.
When the cell is exposed to insulin, its mitochondria are triggered to start pumping both hydrogen peroxide and hydrogen ions into the cytoplasm, essentially gearing up for the assault by glucose. If cholesterol sulfate enters the cell alongside the glucose, then all the players are available. I conjecture that cholesterol sulfate is the catalyst that seeds the lipid raft. Iron sulfate is then formed by bonding the iron in the heme unit in myoglobin to a sulfate ion provided by cholesterol sulfate. The cholesterol is left behind in the cell wall, thus enriching the newly forming lipid raft with cholesterol. The hydrogen peroxide, provided by the mitochondria upon insulin stimulation, catalyzes the dissolution of glucose by the iron sulfate. The pumped hydrogen can pair up with the reduced sulfur (S-2) to form hydrogen sulfide, a gas that can easily diffuse back across the membrane for a repeat cycle. The oxygen that is released from the sulfate radical is picked up by the myoglobin, sequestered inside the molecule for safe travel to the mitochondria. Glucose breakdown products and oxygen are then delivered to the mitochondria to complete the process that ends with water, carbon dioxide, and ATP — all while keeping the cell’s cytoplasmic proteins safe from glucose and oxygen exposure.
If I’m right about this role for cholesterol sulfate both in seeding the lipid raft and in providing the sulfate ion, then this process breaks down miserably when cholesterol sulfate is not available. First of all, the lipid raft is not formed. Without the lipid raft, the glucose can not enter the cell. Intense physical exercise can allow glucose to enter the muscle cells even in the absence of insulin [Ojuka2002]. However, this will lead to dangerous exposure of the cell’s proteins to glycation (because there is no iron sulfate to degrade the glucose). Glycation interferes with the proteins’ ability to perform their jobs, and leaves them more vulnerable to oxidation damage. One of the important affected proteins would be myoglobin: it would no longer be able to effectively carry oxygen to the mitochondria. Furthermore, oxidized myoglobin released into the blood stream by crippled muscle cells leads to painful and crippling rhabdomyolysis, and possible subsequent kidney failure. This explanation accounts for the observation that sulfur deficiency leads to muscle pain and inflammation.
5. The Metabolic Syndrome
The metabolic syndrome is a term used to encapsulate a complex set of markers associated with increased risk to heart disease. The profile includes (1) insulin resistance and dysfunctional glucose metabolism in muscle cells, (2) excess triglycerides in the blood serum, (3) high levels of LDL, particularly small dense LDL, the worst kind, (4) low levels of HDL (the “good” cholesterol) and reduced cholesterol content within the individual HDL particles, (5) elevated blood pressure, and (6) obesity, particularly excess abdominal fat. I have argued previously that this syndrome is brought on by a diet that is high in empty carbohydrates (particularly fructose) and low in fats and cholesterol, along with a poor vitamin D status [Seneff2010]. While I still believe that all of these factors are contributory, I would now add another factor as well: insufficient dietary sulfate.*
I have described in a previous essay, my interpretation of obesity as being driven by a need for abundant fat cells to convert glucose to fat because the muscle cells are unable to efficiently utilize glucose as fuel. With sulfur deficiency comes the answer as to why muscle cells would be defective in glucose management: they can’t come up with enough cholesterol sulfate to seed the lipid raft needed to import the glucose.
An alternative way to overcome a muscle cell’s defective glucose metabolism is to exercise vigorously, so that the generated AMPK (an indicator of energy shortage) induces the GLUT4 to migrate to the membrane even in the absence of insulin [Ojuka2002]. Once the glucose is inside the muscle cell, however, the iron-sulfate mechanism just described is dysfunctional, both because there’s no cholesterol sulfate and because there’s no hydrogen peroxide. Additionally, with intensive exercise there’s also a reduced supply of oxygen, so the glucose must be processed anaerobically in the cytoplasm to produce lactate. The lactate is released into the blood stream and shipped to the heart and brain, both of which are able to use it as fuel. But the cell membrane remains depleted in cholesterol, and this makes it vulnerable to future oxidative damage.
Another way to compensate for defective glucose metabolism in the muscle cells is to gain weight. Fat cells must now convert glucose into fat and release it into the blood stream as triglycerides, to fuel the muscle cells. In the context of a low fat diet, sulfur deficiency becomes that much worse a problem. Sulfur deficiency interferes with glucose metabolism, so it’s a much healthier choice to simply avoid glucose sources (carbohydrates) in the diet; i.e. to adopt a very low-carb diet. Then the fat in the diet can supply the muscles with fuel, and the fat cells are not burdened with having to store up so much reserve fat.
Insulin suppresses the release of fats from fat cells [Scappola1995]. This forces the fat cells to flood the bloodstream with triglycerides when insulin levels are low, i.e., after prolonged periods of fasting, such as overnight. The fat cells must dump enough triglycerides into the bloodstream during fasting periods to fuel the muscles when the dietary supply of carbohydrates keeps insulin levels elevated, and the release of fats from the fat cells is repressed. As the dietary carbs come in, blood sugar levels rise dramatically because the muscle cells can’t utilize it.
The liver also processes excess glucose into fat, and packages it up into LDL, to further supply fuel to the defective muscle cells. Because the liver is so preoccupied with processing glucose and fructose into LDL, it falls behind on the generation of HDL, the “good” cholesterol. So the result is elevated levels of LDL, triglycerides, and blood sugar, and reduced levels of HDL, four key components of the metabolic syndrome.
The chronic presence of excess glucose and fructose in the blood stream leads to a host of problems, all related to glycation damage of blood stream proteins by glucose exposure. One of the key proteins that gets damaged is the apolipoprotein, apoB, that’s encased in the membrane of the LDL particles. Damaged apoB inhibits the ability of LDL to efficiently deliver its contents (fat and cholesterol) to the tissues. Fat cells again come to the rescue, by scavenging the broken LDL particles (through a mechanism that does not require apoB to be healthy), taking them apart, and extracting and refurbishing their cholesterol. In order to function properly, the fat cells must have intact ApoE, an antioxidant that cleans up oxidized cholesterol and transports it to the cell membrane for delivery to HDL particles.
While diligently converting glucose to stored fats, the fat cells are awash in glucose, which damages their apoE through glycation [Li1997]. Once their apoE is damaged, they can no longer transport cholesterol to the membrane. Excess cholesterol accumulates inside the fat cells and eventually destroys their ability to synthesize proteins. Concurrently, their cell membrane becomes depleted in cholesterol, because they can no longer deliver it to the membrane [Seneff2010]. A fat cell that has deteriorated to this degree has no choice but to die: it sends out distress signals that call in macrophages. The macrophages essentially consume the dysfunctional fat cell, wrapping their own membrane around the fat cell’s membrane that is now barely able to hold its contents inside [Cinti2005].
Macrophages are also principle players in the fatty streaks* that appear along the sides of major arteries leading to the heart, and are associated with plaque build-up and heart disease. In a fascinating set of experiments, Ma et al. [Ma2008] have shown that the sulfate ion attached to oxidized forms of cholesterol is highly protective against fatty streaks and atherosclerosis. In a set of in-vitro experiments, they demonstrated diametrically opposite reactions from macrophages to 25-hydroxyl cholesterol (25-HC) versus its sulfoconjugate 25-hydroxyl cholesterol sulfate (25-HC3S). Whereas 25-HC present in the medium causes the macrophages to synthesize and store cholesterol and fatty acids, 25-HC3S has the exact opposite effect: it promotes the release of cholesterol to the medium and causes fat stores to shrink. Furthermore, while 25-HC added to the medium led to apoptosis and cell death, 25-HC3S did not. I suggest that the sulfate radical is essential for the process that feeds cholesterol and oxygen to the heart muscle.
With an aging population, Alzheimer’s disease is on the rise, and it has been argued that the rate of increase is disproportionately high compared to the increase in the raw number of elderly people [Waldman2009]. Because of a conviction that the amyloid beta plaque that is a signature of Alzheimer’s is also the cause, the pharmaceutical industry has spent hundreds of millions, if not billions, of dollars pursuing drugs that reduce the amount of plaque accumulating in the brain. Thus far, drug trials have been so disappointing that many are beginning to believe that amyloid beta is not the cause after all. Recent drug trials have shown not only no improvement, but actually a further decline in cognitive function, compared to placebo ( New York Times Article). I have argued elsewhere that amyloid beta may actually be protective against Alzheimer’s, and that problems with glucose metabolism are the true culprit in the disease. *
Once I began to suspect sulfur deficiency as a major factor in Americans’ health, I looked into the relationship between sulfur deficiency and Alzheimer’s. Imagine my surprise when I came upon a web page posted by Ronald Roth, which shows a plot of the levels of various minerals in the cells of a typical Alzheimer’s patient relative to the normal level. Remarkably, sulfur is almost non-existent in the Alzheimer’s patient’s profile.
To quote directly from that site: “While some drugs or antibiotics may slow, or if it should happen, halt the progression of Alzheimer’s disease, sulfur supplementation has the potential of not only preventing, but actually reversing the condition, provided it has not progressed to a stage where much damage has been done to the brain.”*
“One major reason for the increase in Alzheimer’s disease over the past years has been the bad reputation eggs* have been getting in respect to being a high source of cholesterol, despite the fact of dietary intake of cholesterol having little impact on serum cholesterol – which is now also finally acknowledged by mainstream medicine. In the meantime, a large percentage of the population lost out on an excellent source of sulfur and a host of other essential nutrients by following the nutritional misinformation spread on eggs. Of course, onions and garlic are another rich source of sulfur, but volume-wise, they cannot duplicate the amounts obtained from regularly consuming eggs.”
Why should sulfur deficiency be so important for the brain? I suspect that the answer lies in the mysterious molecule alpha-synuclein, which shows up alongside amyloid-beta in the plaque, and is also present in the Lewy Bodies that are a signature of Parkinson’s disease [Olivares2009]. The alpha-synuclein molecule contains four methionine residues, and all four of the sulfur molecules in the methionine residues are converted to sulfoxides in the presence of oxidizing agents such as hydrogen peroxide [Glaser2005]. Just as in the muscle cells, insulin would cause the mitochondria of neurons to release hydrogen peroxide, which would then allow the alpha-synuclein to take up oxygen, in a way that is very reminiscent of what myoglobin can do in muscle cells. The lack of sufficient sulfur should directly impact the neuron’s ability to safely carry oxygen, again paralleling the situation in muscle cells. This would mean that other proteins and fats in the neuron would suffer from oxidative damage, leading ultimately to the neuron’s destruction.
In my essay on Alzheimer’s, I argued that biologically pro-active restriction in glucose metabolism in the brain (a so-called type-III diabetes and a precursor to Alzheimer’s disease) is triggered by a deficiency in cholesterol in the neuron cell membrane. Again, as in muscle cells, glucose entry depends upon cholesterol-rich lipid rafts, and, when the cell is deficient in cholesterol, the brain goes into a mode of metabolism that prefers other nutrients besides glucose.
I suspect that a deficiency in cholesterol would come about if there is insufficient cholesterol sulfate, because cholesterol sulfate likely plays an important role in seeding lipid rafts, while concurrently enriching the cell wall in cholesterol. The cell also develops an insensitivity to insulin, and, as a consequence, anaerobic metabolism becomes favored over aerobic metabolism, reducing the chances for alpha-synuclein to become oxidized. Oxidation actually protects alpha-synuclein from fibrillation, a necessary structural change for the accumulation of Lewy bodies in Parkinson’s disease (and likely also Alzheimer’s plaque) [Glaser2005]
The evidence is quite compelling that sunny places afford protection from heart disease. A study described in [Grimes1996] provides an in depth anaylsis of data from around the world showing an inverse relationship between heart disease rates and sunny climate/low latitude. For instance, the cardiovascular-related death rate for men between the ages of 55 and 64 was 761 per 100,000 men in Belfast, Northern Ireland, but only 175 in Toulouse, France. While the obvious biological factor that would be impacted by sunlight is vitamin D, studies conducted specifically on vitamin D status have been inconclusive, with some even showing a significant increased risk for heart disease with increased intake of vitamin D2 supplements [Drolet2003].
I believe, first of all, that the distinction between vitamin D3 and vitamin D3-sulfate really matters, and also that the distinction between vitamin D2 and vitamin D3 really matters. Vitamin D2 is the plant form of the vitamin — it works similarly to D3 with respect to calcium transport, but it cannot be sulfated. Furthermore, apparently the body is unable to produce vitamin D3 sulfate directly from unsulfated vitamin D3 [Lakdawala1977] (which implies that it produces vitamin D3 sulfate directly from cholesterol sulfate). I am not aware of any other food source besides raw milk that contains vitamin D3 in the sulfated form. So, when studies monitor either vitamin D supplements or vitamin D serum levels, they’re not getting at the crucial aspect for heart protection, which I think is the serum level of vitamin D3 sulfate.
Furthermore, I believe it is extremely likely that vitamin D3 sulfate is not the only thing that’s impacted by greater sun exposure, and maybe not even the most important thing. Given that cholesterol sulfate and vitamin D3 sulfate are very similar in molecular structure, I would imagine that both molecules are produced the same way. And since vitamin D3-sulfate synthesis requires sun exposure, I suspect that cholesterol sulfate synthesis may also exploit the sun’s radiation energy.
Both cholesterol and sulfur afford protection in the skin from radiation damage to the cell’s DNA, the kind of damage that can lead to skin cancer. Cholesterol and sulfur become oxidized upon exposure to the high frequency rays in sunlight, thus acting as antioxidants to “take the heat,” so to speak. Oxidation of cholesterol is the first step in the process by which cholesterol transforms itself into vitamin D3. Sulfur dioxide in the air is converted nonenzymatically to the sulfate ion upon sun exposure. This is the process that produces acid rain. The oxidation of sulfide (S-2) to sulfate (SO4-2), a strongly endothermic reaction [Hockin2003], converts the sun’s energy into chemical energy contained in the sulfur-oxygen bonds, while simultaneously picking up four oxygen molecules. Attaching the sulfate ion to cholesterol or vitamin D3 is an ingenious step, because it makes these molecules water-soluble and therefore easily transportable through the blood stream.
Hydrogen sulfide (H2S) is consistently found in the blood stream in small amounts. As a gas, it can diffuse into the air from capillaries close to the skin’s surface. So it is conceivable that we rely on bacteria in the skin to convert sulfide to sulfate. It would not be the first time that humans have struck up a symbiotic relationship with bacteria. If this is true, then washing the skin with antibiotic soap is a bad idea. Phototrophic bacteria, such as Chlorobium tepidum, that can convert H2S to H2SO4 exist in nature [Zerkle2009, Wahlund1991], for example in sulfur hot springs in Yellowstone Park. These highly specialized bacteria can convert the light energy from the sun into chemical energy in the sulfate ion.*tube worms
Another possibility is that we have specialized cells in the skin, possibly the keratinocytes, that are able to exploit sunlight to convert sulfide to sulfate, using a similar phototrophic mechanism to C. tepidum. This seems quite plausible, especially considering that both human keratinocytes and C. tepidum can synthesize an interesting UV-B absorbing cofactor, tetrahydrobioptin. This cofactor is found universally in mammalian cells, and one of its roles is to regulate the synthesis of melanin [Schallreut94], the skin pigment that is associated with a tan and protects the skin from damage by UV-light exposure [Costin2007]. However, tetrahydrobiopsin is very rare in the bacterial kingdom, and C. tepidum is one of the very few bacteria that can synthesize it [Cho99].
Let me summarize at this point where I’m on solid ground and where I’m speculating. It is undisputed that the skin synthesizes cholesterol sulfate in large amounts, and it has been suggested that the skin is the major supplier of cholesterol sulfate to the blood stream [Strott2003]. The skin also synthesizes vitamin D3 sulfate, upon exposure to sunlight. Vitamin D3 is synthesized from cholesterol, with oxysterols (created from sun exposure) as an intermediate step (oxysterols are forms of cholesterol with hydroxyl groups attached at various places in the carbon chain). The body can’t synthesize vitamin D3 sulfate from vitamin D3 [Lakdawala1977] so it must be that sulfation happens first, producing cholesterol sulfate or hydroxy-cholesterol sulfate, which is then optionally converted to vitamin D3 sulfate or shipped out “as is.”
Another highly significant feature of skin cells is that the skin stores sulfate ions attached to molecules that are universally present in the intracellular matrix, such as heparan sulfate, chondroitin sulfate, and keratin sulfate [Milstone1994]. Furthermore, it has been shown that exposure of the melanin producing cells (melanocytes) to molecules containing reduced sulfur (-2) leads to suppression of melanin synthesis [Chu2009], whereas exposure to molecules like chondroitin sulfate that contain oxidized sulfur (+6) leads to enhancement of melanin synthesis [Katz1976]. Melanin is a potent UV-light absorber, and it would compete with reduced sulfur for the opportunity to become oxidized. It is therefore logical that, when sulfur is reduced, melanin synthesis should be suppressed, so that sulfur can absorb the solar energy and convert it to very useful chemical bonds in the sulfate ion.
The sulfate would eventually be converted back to sulfide by a muscle cell in the heart or a skeletal muscle (simultaneously recovering the energy to fuel the cell and unlocking the oxygen to support aerobic metabolism of glucose), and the cycle would continually repeat.
Why am I spending so much time talking about all of this? Well, if I’m right, then the skin can be viewed as a solar-powered battery for the heart, and that is a remarkable concept. The energy in sunlight is converted into chemical energy in the oxygen-sulfur bonds, and then transported through the blood vessels to the heart and skeletal muscles. The cholesterol sulfate and vitamin D3 sufate are carriers that deliver the energy (and the oxygen) “door-to-door” to the individual heart and skeletal muscle cells.
Today’s lifestyle, especially in America, severely stresses this system. First of all, most Americans believe that any food containing cholesterol is unhealthy, so the diet is extremely low in cholesterol. Eggs are an excellent source of sulfur, but because of their high cholesterol content we have been advised to eat them sparingly. Secondly, as I discussed previously, natural food plant sources of sulfur are likely to be deficient due to sulfur depletion in the soil. Thirdly, water softeners remove sulfur from our water supply, which would otherwise be a good source. Fourthly, we have been discouraged from eating too much red meat, an excellent source of sulfur-containing amino acids. Finally, we have been instructed by doctors and other authoritarian sources to stay out of the sun and wear high SPF sunscreen whenever we do get sun exposure.
Another significant contributor is the high carbohydrate, low fat diet, which leads to excess glucose in the blood stream that glycates LDL particles and renders them ineffective in delivering cholesterol to the tissues. One of those tissues is the skin, so skin becomes further depleted in cholesterol due to glycation damage to LDL.
In browsing the Web, I recently came upon a remarkable article [Dröge1997] which develops a persuasive theory that low blood serum levels of two sulfur-containing molecules are a characteristic feature of a number of diseases/conditions. All of these diseases are associated with muscle wasting, despite adequate nutrition. The authors have coined the term “low CG syndrome” to represent this observed profile., where “CG” stands for the amino acid “cysteine,” and the tripeptide “glutathione,” both of which contain a sulfhydryl radical “-S-H” that is essential to their function. Glutathione is synthesized from the amino acids cysteine, glutamate, and glycine, and glutamate deficiency figures into the disease process as well, as I will discuss later.
The list of diseases/conditions associated with low CG syndrome is surprising and very revealing: HIV infection, cancer, major injuries, sepsis (blood poisoning), Crohn’s disease (irritable bowel syndrome), ulcerative colitis, chronic fatigue syndrome, and athletic over-training. The paper [Drage1997] is dense but beautifully written, and it includes informative diagrams that explain the intricate feedback mechanisms between the liver and the muscles that lead to muscle wasting.
This paper fills in some missing holes in my theory, but the authors never suggest that sulfur deficiency might actually be a precursor to the development of low CG syndrome. I think that, particularly with respect to Crohn’s disease, chronic fatigue syndrome, and excessive exercise, sulfur deficiency may precede and provoke the muscle wasting phenomenon. The biochemistry involved is complicated, but I will try to explain it in as simple terms as possible.
I will use Crohn’s disease as my primary focus for discussion: an inflammation of the intestines, associated with a wide range of symptoms, including reduced appetite, low-grade fever, bowel inflammation, diarrhea, skin rashes, mouth sores, and swollen gums. Several of these symptoms suggest problems with the interface between the body and the external world: i.e., a vulnerability to invasive pathogens. I mentioned before that cholesterol sulfate plays a crucial role in the barrier that keeps pathogens from penetrating the skin. It logically plays a similar role everywhere there is an opportunity for bacteria to invade, and certainly a prime opportunity is available at the endothelial barrier in the intestines. Thus, I hypothesize that the intestinal inflammation and low-grade fever are due to an overactive immune system, necessitated by the fact that pathogens have easier access when the endothelial cells are deficient in cholesterol sulfate. The skin rashes and mouth and gum problems are a manifestation of inflammation elsewhere in the barrier.
Ordinarily, the liver supplies cholesterol sulfate to the gall bladder, where it is mixed into bile acids, and subsequently released into the digestive system to assist in the digestion of fats. If a person consistently eats a low-fat diet, the amount of cholesterol sulfate delivered to the digestive system from the liver will be reduced. This will logically result in a digestive system that is more vulnerable to invasion by pathogens.
The sulfate that’s combined with cholesterol in the liver is synthesized from cysteine (one of the two proteins that are deficient in low CG syndome). So insufficient bioavailability of cysteine will lead to a reduced production of cholesterol sulfate by the liver. This will, in turn, make it difficult to digest fats, likely, over time, compelling the person to adhere to a low-fat diet. Whether low-fat diet or sulfur deficiency comes first, the end result is a vulnerability to infective agents in the intestines, with a consequential heightened immune response.
[Dröge1997] further discusses how a reduction in the synthesis of sulfate from cysteine in the liver leads to increased compensatory activity in another biological pathway in the liver that converts glutamate to arginine and urea. Glutamate is highly significant because it is produced mainly by the breakdown of amino acids (proteins in the muscles); i.e., by muscle wasting. The muscle cells are triggered to cannibalize themselves in order to provide adequate glutamate to the liver, mainly, in my view, in order to generate enough arginine to replace the role of sulfate in muscle glucose metabolism (i.e., these activities in the liver and muscles are circular and mutually supportive).
Arginine is the major source of nitric oxide (NO) and NO is the next best thing for muscle glucose metabolism in the absence of cholesterol sulfate. NO is a poor substitue for SO4-2, but it can function in some of the missing roles. As you will recall, I propose that cholesterol SO4-2 accomplishes a number of important things in muscle cells: it delivers oxygen to myoglobin, it supplies cholesterol to the cell membrane, it helps break down glucose, protects the cell’s proteins from glycation and oxidation damage, and provides energy to the cell. NO can help in reducing glycation damage, as nitrogen can be reduced from +2 to 0 (whereas sulfur was reduced from +6 to -2). It also provides oxygen, but it is unable to transfer the oxygen directly to myoglobin by binding with the iron molecule, as was the case for sulfate. NO does not supply cholesterol, so cholesterol deficiency remains a problem, leaving the cell’s proteins and fats more vulnerable to oxidative damage. Furthermore, NO itself is an oxidizing agent, so myoglobin becomes disabled, due to both oxidation and glycation damage. The muscle cell, therefore, engages in mitochondrial oxidation of glucose at its own peril: better to revert to anaerobic metabolism of glucose to decrease the risk of damage. Anaerobic metabolism of glucose results in a build-up of lactic acid, which, as explained in [Dröge1997] further enhances the need for the liver to metabolize glutamate, thus augmenting the feedback loop.
Furthermore, as you’ll recall, if I’m right about cholesterol sulfate seeding lipid rafts, then, with a cholesterol sulfate deficiency, the entry of both glucose and fat into the muscle cell are compromised. This situation leaves the cell with little choice but to exploit its internal proteins as fuel, manifested as muscle wasting.
In summary, a number of different arguments lead to the hypothesis that sulfur deficiency causes the liver to shift from producing cholesterol sulfate to producing arginine (and subsequently nitric oxide). This leaves the intestines and muscle cells vulnerable to oxidation damage, which can explain both the intestinal inflammation and the muscle wasting associated with Crohn’s disease.
The immune system depends upon abundant cholesterol to defend against severe stress. I have previously argued that high serum cholesterol is protective against sepsis.* It is worth repeating here the abstract from [Wilson2003], who studied changes in blood cholesterol levels following trauma, infection, and multiple organ failure:
“Hypocholesterolemia is an important observation following trauma. In a study of critically ill trauma patients, mean cholesterol levels were significantly lower (119 ± 44 mg/dl) than expected values (201 ± 17 mg/dl). In patients who died, final cholesterol levels fell by 33% versus a 28% increase in survivors. Cholesterol levels were also adversely affected by infection or organ system dysfunction. Other studies have illustrated the clinical significance of hypocholesterolemia. Because lipoproteins can bind and neutralize lipopolysaccharide, hypocholesterolemia can negatively impact outcome. New therapies directed at increasing low cholesterol levels may become important options for the treatment of sepsis.”
Thus, many of these conditions/diseases that lead to muscle wasting may do so because cholesterol (and therefore cholesterol sulfate) is depleted from the blood serum. This results in the same feedback loop between the liver and the muscles that I discussed with regard to Crohn’s disease. So I think it’s plausible that the muscle wasting associated with all of these conditions is caused by this same feedback mechanism.
I have discussed the role cysteine plays in providing sulfate to the liver. But what is the role of glutathione, the other sulfur-containing protein that’s depleted in low GC syndrome? Muscle cells ordinarily contain significant levels of glutathione, and its depletion leads to mitochondrial damage [Martensson1989]. Patients undergoing surgical trauma have been found to exhibit reduced glutathione levels in their skeletal muscles [Luo1996]. It is tempting to speculate that cholesterol sulfate provides the sulfur needed for glutathione synthesis, so that the deficiency would be explained by the reduced availability of cholesterol following the immune system’s heightened response to surgical trauma. Glutathione is a potent antioxidant, so its deficiency will further contribute to dysfunction of the muscle cell’s mitochondria, therefore greatly impairing its energy supply.
There is a growing awareness that glutathione deficiency may play a role in many diseases. You may want to check out this Web site describing a long list of diseases that may be impacted by glutathione deficiency. Whether the problems arise just due to insufficient supply of the glutathione molecule itself, or whether a more general sulfur deficiency is the root cause, is perhaps hard to say, but provocative nonetheless.
Although sulfur is an essential element in human biology, we hear surprisingly little about sulfur in discussions on health. Sulfur binds strongly with oxygen, and is able to stably carry a charge ranging from +6 to -2, and is therefore very versatile in supporting aerobic metabolism. There is strong evidence that sulfur deficiency plays a role in diseases ranging from Alzheimer’s to cancer to heart disease. Particularly intriguing is the relationship between sulfur deficiency and muscle wasting, a signature of end-stage cancer, AIDS, Crohn’s disease, and chronic fatigue syndrome.
The African rift zone, where humans are believed to have first made their appearance several million years ago, would have been rich with sulfur supplied by active volcanism. It is striking that people living today in places where sulfur is abundantly provided by recent volcanism enjoy a low risk for heart disease and obesity.
In my research on sulfur, I was drawn to two mysterious molecules: cholesterol sulfate and vitamin D3 sulfate. Researchers have not yet determined the role that cholesterol sulfate plays in the blood stream, despite the fact that it is ubiquitous there. Research experiments have clearly shown that cholesterol sulfate is protective against heart disease. I have developed a theory proposing that cholesterol sulfate is central to the formation of lipid rafts, which, in turn, are essential for aerobic glucose metabolism. I would predict that deficiencies in cholesterol sulfate lead to severe defects in muscle metabolism, and this includes the heart muscle. My theory would explain the protective role of cholesterol sulfate in heart disease and muscle wasting diseases.
I have also argued that cholesterol sulfate delivers oxygen to myoglobin in muscle cells, resulting in safe oxygen transport to the mitochondria. I argue a similar role for alpha-synuclein in the brain. There is a striking relationship between Alzheimer’s and sulfur depletion in neurons in the brain. Sulfur plays a key role in protecting proteins in neurons and muscle cells from oxidative damage, while maintaining adequate oxygen supply to the mitochondria.
When muscles become impaired in glucose metabolism due to reduced availability of cholesterol sulfate, proliferating fat cells become involved in converting glucose to fat. This provides an alternative fuel for the muscle cells, and replenishes the cholesterol supply by storing and refurbishing cholesterol extracted from defective LDL. Thin people with cholesterol and sulfur deficiency are vulnerable to a wide range of problems, such as Crohn’s disease, chronic fatigue syndrome, and muscle wasting, because fat cells are not available to ameliorate the situation.
Cholesterol sulfate in the epithelium protects from invasion of pathogens through the skin, which greatly reduces the burden placed on the immune system. Perhaps the most intriguing possibility presented here is the idea that sulfur provides a way for the skin to become a solar-powered battery: to store the energy from sunlight as chemical energy in the sulfate molecule. This seems like a very sensible and practical scheme, and the biochemistry involved has been demonstrated to work in phototrophic sulfur-metabolizing bacteria found in sulfur hot springs.
The skin produces vitamin D3 sulfate upon exposure to sunlight, and the vitamin D3 found in breast milk is also sulfated. In light of these facts, it is quite surprising to me that so little research has been directed towards understanding what role sulfated vitamin D3 plays in the body. It is recently becoming apparent that vitamin D3 promotes a strong immune system and offers protection against cancer, yet how it achieves these benefits is not at all clear. I strongly suspect that it is vitamin D3 sulfate that carries out this aspect of vitamin D3′s positive influence.
Modern lifestyle practices conspire to induce major deficiencies in cholesterol sulfate and vitamin D3 sulfate. We are encouraged to actively avoid sun exposure and to minimize dietary intake of cholesterol-containing foods. We are encouraged to consume a high-carbohydrate/low-fat diet which, as I have argued previously (Seneff2010), leads to impaired cholesterol uptake in cells. We are told nothing about sulfur, yet many factors, ranging from the Clean Air Act to intensive farming to water softeners, deplete the supply of sulfur in our food and water.
Fortunately, correcting these deficiencies at the individual level is easy and straightforward. If you just throw away the sunscreen and eat more eggs, those two steps alone may greatly increase your chances of living a long and healthy life.
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Could Sulfur Deficiency be a Contributing Factor to Obesity, Heart Disease, Alzheimer’s and Chronic Fatigue Syndrome? by Stephanie Seneff is licensed under a Creative Commons Attribution 3.0 United States License.