Showing posts with label Turmeric. Show all posts
Showing posts with label Turmeric. Show all posts

Monday, 1 June 2020

How WHOLE Turmeric Heals the Damaged Brain

How WHOLE Turmeric Heals the Damaged Brain:

 Long considered impossible to attain, new research reveals how a simple spice might contribute to the regeneration of the damaged brain.


How Whole Turmeric Heals The Damaged Brain
Brain regeneration: long considered a feat impossible to accomplish, compelling research now reveals how a simple spice might contribute to stimulating the stem-cell mediated repair of the damaged brain

Turmeric is hands down one of the, if not the, most versatile healing spice in the world with over 800 experimentally confirmed health benefits, and an ancient history filled with deep reverence for its seemingly compassionate power to alleviate human suffering. It may also represent the pharmaceutical industry's single most existential threat, given that the preliminary science signals turmeric is at least as effective as 14 drugs, and orders of magnitude safer as far as toxicological risk.

That said, most of the focus of turmeric research over the past decade has been centered on only one of its many hundreds of phytocompounds: namely, the primary polyphenol in turmeric known as curcumin which gives the spice its richly golden hue. This curcumin-centric focus has lead to the development of some very good products, such as phospholipid bound curcumin concentrate (e.g. Meriva, BCM-95) which greatly helps to increase the absorption and bio-activity of curcumin. But, curcumin isolates are only capable of conferring a part of turmeric's therapeutic power - and therein lies the limitation and hubris of the dominant model where the focus is on isolating the presumably primary "magic bullet ingredient."

Indeed, it has become typical within the so-called nutraceutical industry to emulate the pharmaceutical model, which focuses on identifying a particular "monochemical" tree within the forest of complexity represented by each botanical agent, striving to standardize the delivery of each purported 'active ingredient' with each serving, as if it were a pharmaceutical drug. These extraction and isolation processes also generates proprietary formulas which are what manufacturers want to differentiate their product from all others and henceforth capture a larger part of the market share; a value proposition that serves the manufacturer and not the consumer/patient.

Truth be told, there is no singular 'magic bullet' in foods and herbs responsible for reproducing the whole plant's healing power. There are, in fact, in most healing plants or foods hundreds of compounds orchestrated by the intelligent 'invisible hand' of God or 'Nature,' or whatever you wish to call it, and which can never be reduced to the activity of a singularly quantifiable phytocompound or chemical.

Beyond The Curcumin 'Magic Bullet' Meme
Not long ago, a highly compelling study published in the journal Stem Cell Research & Therapy provided additional support for the concept that curcumin alone is not enough to explain the healing power of turmeric as a whole plant. The study found that a little known, fat-soluble component within turmeric - Ar-tumerone - may make "a promising candidate to support regeneration in neurologic disease."

Titled, "Aromatic-tur
merone induces neural stem cell proliferation in vitro and in vivo," German researchers evaluated the effects of this turmeric-derived compound on neural stem cells (NSCs) - the subgroup of brain cells capable of continuous self-renewal required for brain repair.

The study found that when brain cells were exposed to ar-tumerone, neural stem cells increased in number through enhanced proliferation. Moreover, these newly formed neural stem cells also increased the number of fully differentiated neuronal cells, indicating a healing effect was taking place. This effect was also observed in a live animal model, showing that rats injected with ar-tumerone into their brains experienced increases in neural stem cell proliferation and the creation of newly formed healthy brain cells.

This study did not go unnoticed by major medical news channels. Here are some good reviews if you wish to explore the implications in greater depth:
The GreenMedInfo.com Turmeric Database Confirms It's Brain-Saving Power!
As you may already know, our database is the world's most extensive open access natural medical database on over 1,600 different natural substances, with over 2700 study abstracts on turmeric's healing properties indexed thus far: view the Turmeric research page here to view! (Watch the video below for more details about our public resource).

If you take a look at the laundry list of over 800 diseases that this spice (or its components, e.g. curcumin) has been studied for to prevent and/or treat, the sheer volume of supportive literature is astounding. Amazingly, we have identified over 270 physiological pathways - according to their conventional pharmacological characterization, e.g. COX-2 inhibitor, Interleukin 6 down-regulator - by which turmeric or its components heals the human body. In addition, you will find over 217 articles on turmeric's neuroprotective properties on this page: Turmeric as a Neuroprotective agent. (Find out how we generate these results in the video below)

The research clearly indicates that turmeric is a great brain supportive plant. For a more layperson oriented review, read the following articles:
How To Get The Most Out of Your Turmeric
One of the most frequent questions we field is 'what is the best type of turmeric or curcumin to use'? Obviously, given the aforementioned research, the whole plant is going to carry a wider range of therapeutic compounds than curcumin alone. And yet, most have been heavily enculturated to focus entirely on the 'how much' question, opting to identify the molecular weight (i.e. how many milligrams in a serving) of a particular compound as more important than the qualitative dimensions (e.g. is it organic? It is delivered within its natural context as food or a whole plant?) which reflect the type of nutrigenomic information the substance contains, and therefore the 'intelligence' it embodies. To learn more about the intelligence of food watch my e-course with Ayurvedic master herbalist KP Khalsa, which is available (along with a database of educational videos) for free as a member.

And really, there is no generic answer to a generic question about the best way to take turmeric/curcumin. The question always comes from an individual with a particular need, and so, recommendations must be bio-individualized.

For instance, if you have colonic inflammation or polyps, and you are trying to use turmeric to reduce inflammation there or regress precancerous growths, then using the whole plant is best versus a highly bioavailable form of curcumin in capsule form (e.g. Meriva), for instance, which will likely be absorbed by the small intestine and mostly pass through the liver never getting adequate quantities to the large intestine. So, in this person's case taking a teaspoon of relatively difficult to absorb turmeric may result in painting the diseased surfaces of that person's intestinal or colonic lumen with exactly the form needed to reverse disease.

But what if you have someone who wants to experience a systemic effect, say, for arthritis or for brain cancer? In these instances, getting turmeric compounds such as curcumin through the glucuronidation barrier in the liver with a phospholipid-bound or black pepper (piperine) combination could be ideal. There is certainly a place for the 'nutraceutical' model when properly applied, especially when provided as an adjuvant to the pharmaceutical model within an integrative medical setting.

Ultimately, the goal is not to wait to have such a serious health problem that you have to force yourself to take a 'heroic dose' of any herb or food extract. Better is to use small amounts in culinary doses in combination with ingredients that synergize on a physiochemical/informational and sensual basis (producing the all important vitamin P [pleasure] as well!). Recently we actually featured a study that showed culinary doses of rosemary helped improve memory whereas higher 'heroic' doses impaired it!

This is why exploring the use of turmeric in curries, or by adding a pinch in a smoothie, may be an ideal daily supplementation approach, versus capsules, whose questionably 'natural' capsules and excipients all can add up to cause some stress on the liver you are trying to protect with these natural interventions. Just remember quality is everything and less can be more!
Originally published: 2018-11-20
Article updated: 2019-08-18

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of GreenMedInfo or its staff.

Thursday, 31 October 2019

Brain Regeneration: Why it's Real & How to Do it

Brain Health

Keeping your brain healthy is vital as you age!

Have you ever wished you could regenerate those brain cells you sacrificed in college? Do you fear that your aging brain is in a perpetual state of decline? Medical science is being rewritten to show that we CAN improve the health of our brain, and that repairing damage is not only possible, it's something anyone can do
It is a commonly held misconception that the brain is beyond repair. Even the medical establishment has asserted that once we kill brain cells, they are gone forever. The fact is, the brain can repair itself, and as science is now proving, there is real benefit to simple practices that can help keep our brains sharp and elastic throughout our lifetime.

Rewriting the Story of Brain Health

The field of cognitive neuroscience is relatively new - only around one hundred years old - so it's no surprise that we are constantly arriving at a newer and better understanding of how the neural circuitry of the human brain supports overall brain functioning.
For most of those one hundred years, it was believed that once damaged, the brain could not regenerate. Brain cells were finite, and any loss or injury would be suffered as a deficiency for the rest of that person's life. This created a false belief that the brain is essentially in a perpetual state of decline.
Although compelling evidence to the contrary was presented as early as 1960, medical dogma was (and is) slow to change. It wasn't until the 1980's when Fernando Nottebohm's research at Rockefeller University clearly indicated that neurogenesis - production of new nerve cells, aka neurons - was taking place in the adult vertebrate brain.
The next big step in this scientific evolution would take more than thirty years. However, the pace of our understanding of how the brain is wired was about to take a quantum leap.

Our Elastic Brain

The growth of new neurons in an adult, mammalian brain was first seen in 1992, when scientists isolated neural stem cells from mice in a Petri dish. This regeneration was then replicated thousands of times in a variety of published studies over the next twenty-five years.
It is now accepted in the medical scientific community that the adult brain is capable of growing new neurons and glial cells, something previously disbelieved by the medical establishment. The brain is now considered to be resilient, pliable - plastic.
The term neuroplasticity refers to the ability of the brain to "rewire" itself through practice of a desired skill. It is the combination of new cells and new learning that creates this magic. When fresh nerve cells are well-stimulated (i.e., trained through specific learning exercises) they make new connections. In other words, they become healthy brain cells that contribute to learning and the development of new skills.
Just like the muscles of the body, when the brain is well-nourished and stimulated through proper exercise, it heals and grows. And with proper care and feeding, this amazing brain regeneration can occur throughout life.
To help make this a "no-brainer", GreenMedInfo has compiled a simple list of ways you can safeguard brain health, stimulate new brain cell growth, and even heal the brain.

1.  Get Lots of Physical Exercise

When you hear the phrase "train your brain", you probably don't think of lifting weights. Turns out, physical exercise is one of the best things you can do for your body, and your brain.
The brain benefits of exercise are two-fold. First, the brain is a voracious consumer of glucose and oxygen, with no ability to store excess for later use. A continual supply of these nutrients is needed to maintain optimal functioning.
Physical exercise increases the blood flow to the brain, delivering a boost of fresh oxygen and glucose to hungry brain cells. A 2014 study showed that just 30 minutes of moderate cardio was enough to boost cognitive functioning in adult brains of all ages.
But the benefits don't stop there. Exercise is believed to stimulate hippocampal neurogenesis: new cell growth in the region of the brain associated with long-term memory and emotions. Healthy cell growth in this region is important to the aging brain, and believed to help prevent cognitive decline associated with Alzheimer's disease and dementia.

2.  Use Stress Reduction Techniques

Our modern world runs on stress, so the need to unwind is easy to understand. What you might not be aware of, is just how damaging continual immersion in the fight or flight hormones of stress can be to your brain.
Stress is one of the top factors in age-related cognitive decline. This makes engaging in regularly scheduled leisure activities not just a fun thing to do, but an important step towards ensuring optimal brain health.
You don't need to look far to find ways to de-stress. Let your interests guide you. The key to picking brain-healthy pastimes is to avoid passive activities like watching TV, and instead choose stimulating hobbies that engage the brain through patterns, puzzles, and problem-solving.
A 2011 study published in the Journal of Neuropsychiatry found that activities such as playing games, reading books, and crafts like quilting and knitting reduced rates of cognitive impairment by up to 50 percent.
Engaging with art also ranks high on the list of brain-healthy hobbies. Studies prove that once again, it's not enough to be a passive observer. To get the brain-boost, we must engage.
In a German study reported in the journal PLOS One, researchers studied two groups: a group who observed art, and a group that produced art. The study concluded that compared to those who observed art, the art producers demonstrated increased interactivity between the frontal and parietal cortices of the brain. This increased brain connectivity translates to enhanced psychological resilience in the group of art producers. In other words, their ability to resist the negative effects of stress improved.
Looking for a more low-key way to unwind? How about playing beautiful music or sitting in quiet contemplation? Meditation has been shown to lower blood pressure, reduce inflammation, and even build resistance to feelings of anxiety and depression. And while listening to music may seem like a passive activity, research suggests that the act of listening to musical patterns facilitates brain neurogenesis.
Both meditation and listening to music affect the secretion of key hormones which enhance brain plasticity, thus changing the very way we respond to stress. Talk about good medicine! 

3. Take Strategic Supplements

Turmeric
You probably know at least one person who raves about the health benefits of turmeric. This deep, orange root has been used as a panacea for everything from soothing joint pain and calming inflammation, to lowering the risk of heart disease. And our awareness of the benefits of this ancient medicinal herb continues to grow.
Turmeric is an example of a remyelinating compound, which denotes a substance with proven nerve-regenerative effects.
Remyelinating compounds work to repair the protective sheath around the nerve bundle known as myelin, an area often damaged in autoimmune and vaccine-induced disorders. Research shows that even small doses of these restorative substances can produce significant nerve regeneration.
The Western model of pharmaceutical intervention has created a culture that seeks to identify and isolate the "active ingredient" of an organic substance. What this fails to account for is that organic compounds often work in concert: isolates by themselves may lack a critical key that another plant element provides.
Cucurmin is the isolated active ingredient in turmeric, however, new research shows that another element found in turmeric has magical properties of its own.
In an exciting study published in the journal Stem Cell Research & Therapy, researchers found that a little-known component within turmeric, Ar-tumerone, may make "a promising candidate to support regeneration in neurologic disease."
The study found that when brain cells were exposed to ar-tumerone, neural stem cells increased in number and complexity, indicating a healing effect was taking place. This effect was replicated in rats, who when exposed to ar-tumerone saw increased neural stem cell production and the generation of healthy new brain cells.

Green Tea

A 2014 paper studying the active compounds in green tea (known as catechins, a main class of micronutrient), determined that green tea catechins are not only antioxidant and neuroprotective, they actually stimulate the brain to produce more neurons.
Because of this therapeutic effect on damaged regions of the brain, green tea has been shown to have exciting implications in the treatment of 'incurable' neurodegenerative disorders such as Alzheimer's, Parkinson's, and Huntington's disease. This prompted researchers to declare green tea catechins  "...a highly useful complementary approach.." in the treatment of neurodegenerative diseases.
Further investigation of green tea examined a combination of blueberry, green tea and carnosine, and found it to promote growth of new neurons and brain stem cells, in an animal model of neurodegenerative disease.

Ginkgo Biloba

Ginkgo Biloba is considered a powerhouse in the herbal medicine pharmacopoeia, and its implications for brain health are equally potent. Ginkgo has demonstrated at least 50 distinct health benefits, and its medicinal value is documented in the treatment of more than 100 different diseases.
There are numerous studies on Ginkgo's ability to stimulate levels of a critical brain protein called BDNF: brain-derived neurotrophic factor. This protein affects healing in damaged regions of the brain and is essential in the regulation, growth and survival of brain cells, making it especially important for long-term memory.
Ginkgo is so effective that a 2006 paper published in the European Journal of Neurology found it to be as useful in the treatment of Alzheimer's disease as the blockbuster drug, Donepezil.
Recently, a new mechanism behind Ginkgo biloba's brain healing properties came to light with the publication of an article in Cell and Molecular Neurobiology. Researchers determined that Ginkgo is effective, in part, due to its ability to modulate neural stem cells (NSC's) into the type of cell that is necessary in the specific region of the brain where the BDNF proteins are active.
NSC's are multipotent cells; they have the amazing ability to shapeshift into any of the many different phenotypes of cells that make up the brain. Ginkgo stimulates the growth of the right cell phenotype for the affected region of the brain, giving our brain exactly what's needed, where it's needed. Now that's intelligent medicine!

4. Eat Your Veggies

Want to stimulate brain cell regrowth while you're having lunch? Add some freshly steamed broccoli to your plate!
Science has added a substance called sulforaphane, found in sulfur-rich vegetables such as broccoli, to the growing list of neuritogenic substances that have been documented to stimulate nerve growth in the brain.
The study, published in the journal Genesis, reveals that sulforaphane, in addition to stimulating new nerve growth, has demonstrated significant healing properties as an antioxidant and anti-inflammatory agent, as well as preventing disease and death of healthy neurons.
Adding to the excitement surrounding these findings, researchers observed the beneficial effect on neural stem cells that results in their differentiation to specific, useful types of neurons, lending powerful support to the hypothesis that sulforaphane stimulates brain repair.
Vegetables containing sulforaphane include broccoli, Brussels sprouts, cabbage, cauliflower, horseradish, kale, kohlrabi, mustard leaves, radish, turnips, watercress, and bok choy. For therapeutic benefit, try to consume at least 3 cups per day, raw or cooked.
5. Employ Continuous Learning
Aging is often associated with cognitive decline, both in research and anecdotal evidence. However, a growing body of literature shows that retaining a sharp, lucid brain means never retiring our critical thinking skills.
The need to continually challenge and expand our thinking was demonstrated in the aforementioned 2011 study published in the Journal of Neuropsychiatry. In this study, the leisure time activities of a group of older adults (ages 70-89) were monitored for effect on mild cognitive impairment (MCI).
The study determined that the level of complexity of the activity was key to its effectiveness at preventing MCI. Working with computers, reading books, and activities associated with patterns and problem-solving contributed to a significant decrease in the odds of developing of MCI. Less stimulating activities showed no statistical effect. This stresses the importance of feeling challenged and stimulated by the activities we pursue as we age.
These findings were reinforced by a 2014 study of nearly 3,000 volunteers, spanning more than a decade. This study examined the potential long-term benefit of cognitive training in older adults. Results showed that participants demonstrated enhanced brain processing speed and reasoning skills for up to ten years after the training was completed.
These tangible brain benefits spilled over into daily life and were measured in the participant's ability to complete normal daily tasks, such as personal finances, meal preparation, and personal care routines. Said of the study, "The idea is, the more stimulating your environment, the more you're increasing the complexity of your brain."
For more information on ways to keep your brain healthy, visit GreenMedInfo's brain health research database. Also, learn more by reading the following articles;
Originally Published 2018-10-05
Updated 2019-10-29
Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of GreenMedInfo or its staff.

Tuesday, 17 September 2019

6 Natural Ibuprofen Alternatives Backed by Clinical Research

6 Natural Ibuprofen Alternatives Backed by Clinical Research:

 With the public's growing awareness of the deadly side effects associated with the regular use of synthetic painkillers like ibuprofen, the need for natural, evidence-based alternatives has never been greater.


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With the public's growing awareness of the deadly side effects associated with the regular use of synthetic painkillers like ibuprofen, the need for natural, evidence-based alternatives has never been greater.
People generally think that over-the-counter drugs are safer than physician-prescribed ones. Unfortunately that does not hold true for drugs like ibuprofen, consumed at a rate of billions of doses, annually, and responsible for thousands of cardiovascular disease-related deaths each year.
Did you know that Merck's blockbuster drug Vioxx caused more than 27,000 deaths and heart attacks between 1999 and 2003? In fact, it was the FDA's own drug safety researcher, David Graham, who blew the whistle on the agency in 2004 at a Congressional hearing, estimating that over 60,000 Americans died as a result of its use, and the FDA's inaction around their well-known side effects.
What does this have to do with ibuprofen? Researchers have known that ibuprofen is at least as dangerous as Vioxx for at least six years. But millions continue to take this drug, daily, without receiving adequate warning, while heart disease and cardiac mortality statistics continue to expand unabated. 
For further background on the severe and still underreported dangers of ibuprofen, consult the following articles:
You can also view our ibuprofen database which presently collates the peer-reviewed research on the link between ibuprofen use and over 30 different conditions.
Considering the veritable nightmare of adverse effects associated with ibuprofen use -- the "pain killer" that that is 'so effective' it permanently cures pain by killing the patient -- it behooves both the medical profession and the health consumer to find safer alternatives, even if that means going back to the time-tested, multi-culturally validated tradition of herbal medicine. 

Here are a 5 clinically validated, natural alternatives worth considering:

  1. Arnica: a 2007 study found that arnica, applied topically, was as effective as ibuprofen for relieving symptoms associated with osteoarthritis of the wrist, and with less side effects.
  2. Ginger: a 2009 study found that ginger was effective as ibuprofen for pain symptoms associated with difficult menstrual cycles (dysmenorrhea).
  3. Turmeric: a 2014 study found that turmeric extracts were as effective as ibuprofen for relieving symptoms of knee osteoarthritis.
  4. Thyme: 2004 study found that an extract of thyme was as effective as ibuprofen in reducing pain and spasm symptoms associated with difficult menstrual cycles (dysmenorrhea).
  5. Omega-3 fatty acids: a 2006 study found that omega-3 fatty acid supplementation with fish oil helped neurosurgery patients reduce their need for medications, and experienced results consistent with previous research indicating palliative effects at least as effective as ibuprofen.
  6. Cinnamon: a 2015 study found that cinnamon was as effective as ibuprofen for pain associated with difficult menstrual cycles (dysmenorrhea).
For related research, use the GreenMedInfo databases on natural anti-inflammatories and analgesics. Consider also that ibuprofen is not the only NSAID with debilitating and even lethal side effects. Learn more about the dangers of this chemical class, including aspirin, on our NSAID database.
Originally published: 2019-01-28
Article updated: 2019-09-16
Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of GreenMedInfo or its staff.

Saturday, 7 September 2019

Turmeric Extract May Prevent, Even Reverse Diabetes (Type 1 and 2)

Turmeric

 Turmeric is an age-old remedy with so many benefits, not just for Diabetes but for general health!

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Turmeric Extract May Prevent, Even Reverse Diabetes (Type 1 and 2)
What if the long sought after "cure" for diabetes was as safe, affordable, and accessible as a spice sitting in your kitchen cupboard?
"Leave your drugs in the chemist's pot if you can cure the patient with food." -Hippocrates, 420 BC
Slowly but surely the world is waking up to the reality that diabetes is not only a preventable but a reversible condition, and that the drug-based model of symptom suppression and disease management has fatal flaws. For instance, some of the drugs used to treat type 2 diabetes actually increase the risk of death, with a recent study showing GMO insulin given to type 2 diabetics may lead to the development of so-called "double diabetes": type 2 and type 1 diabetes, together. Clearly, if medicine can't at least abide by its founding principle to "do no harm," it must seek the answer somewhere other than from the "chemist's pot."
As the pharmaceutically-driven medical paradigm continues to lose adherents by the droves, and the public seeks a system that identifies and resolves the root causes of disease, interest is growing in the use of natural substances and lifestyle modifications to prevent and treat blood sugar disorders. And unlike a few decades ago, where most of the evidence for "natural healing" was anecdotal, there are now thousands of studies on hundreds of natural substances and therapeutic activities that may ameliorate blood sugar disorders and their complications. You can check out a good portion of the relevant research on the topic on GreenMedInfo.com's blood sugar disorder database.
While plants like cinnamon and gymnema sylvestre have received plenty of attention for diabetes over the years, one special plant extract that is beginning to stand out from the crowd as being exceptionally valuable as an anti-diabetic agent is turmeric. There are, in fact, 21 articles on turmeric's value in type 2 diabetes on our database alone.
Turmeric's primary polyphenol curcumin is the main compound in the plant that has been researched for it's blood sugar regulating properties. One particularly striking study, published in the American Diabetic Association's own journal, Diabetes Care, found turmeric extract to be 100% effective in preventing pre-diabetics from developing type 2 diabetes -- a feat of prevention that no FDA approved drug for type 2 diabetes has yet come even close to accomplishing.

Turmeric Extract May Reverse Pancreatic Damage In Type 1 Diabetes

It turns out that this spice may be a powerful therapeutic intervention for more than just type 2 diabetics. Pre-clinical research now reveals it may have a role in reversing pancreatic damage in insulin-dependent, type 1 diabetics, who are routinely told that their condition can not be cured. Type 1 diabetics are rarely educated to the fact that the root cause of their disorder can be addressed: namely, that the deficiency and/or dysfunction of the beta cells in the pancreas responsible for producing insulin can be repaired, as well as the autoimmune issues at the heart of the problem.  
Back in 2013, an exciting study published in the journal Diabetology & Metabolic Syndrome titled, "The effect of a novel curcumin derivative on pancreatic islet regeneration in experimental type-1 diabetes in rats (long term study)," found that diabetic rats who received a novel water-soluble, high concentrate (53.21%) curcumin derivative orally for 40 days showed an improvement of their plasma glucose, insulin and C-peptide (a marker for the health and insulin producing capability of the beta cells) levels, that began after about 4 months, and continued to improve until the 10 month mark, when their values were almost completely normalized and evidence of significant pancreatic regeneration could be observed. The researchers concluded the novel curcumin derivative (NCD): "...possesses antidiabetic actions and enhanced pancreatic islets regeneration."
figure 2Plasma C peptide
The daily dose used in this rodent study (80 mg/kg) was the body weight equivalent of 6,400 mg or 6.4 grams of curcumin for an average North American male adult (80 kilograms/176 lbs). Rodent and human physiology is, of course, radically different, but significant crossovers nonetheless do exist. In another article, titled "Why Turmeric May Be the Diseased Liver's Best Friend," we reviewed research indicating that turmeric may help to reverse damage in and even regenerate the diabetic liver, as well as safety literature on what is a safe human dose: 
"A 2001 study in cancer patients reported that quantities of curcumin up to 8 g, administered per day for three months, were not toxic and resulted in significant anti-cancer properties in a number of those treated.[5] Considering that turmeric is only 3-4% curcumin by weight, this implies that a larger quantity of turmeric can be consumed safely, as well."
Given that organ transplantation (pancreatic islet transplants) is exceedingly expensive and prohibitive due to a lack of donor material and the potential for rejection by the host, the notion that a safe, affordable, and non-prescription spice extract like curcumin may have significant therapeutic value and may even regenerate damaged pancreatic tissue, is truly exciting. That said, it should be noted that since curcumin is not patentable, it is unlikely the 800 million dollars or more needed to fund the requisite clinical trials needed to obtain FDA drug approval will materialize. Because the so-called "evidence" needed to justify the use of a new treatment is locked behind an insurmountably high paywall, don't count on randomized, controlled, trials being performed on this "natural cure" in the near or distant future. 
In this study, the authors surmised that the ameliorative effects curcumin treatment on type 1 diabetic rodents observed were the result of beta cell regeneration and they explained the theory behind how this works:
"Each tissue or organ is believed to contain a small sub-population of cells that is capable of self-renewal and has the ability to give rise to each mature cell type [47]. Thus, one of the most promising sources of beta cells might be pancreatic stem cells."
The researchers theorized that curcumin likely produces,
"...a favorable systemic and pancreatic environment to foster bone marrow transplantation and islet neogenesis. Accordingly, administration of curcumin; as an established anti-inflammatory and immune modulatory drug; would likely boost and preserve the process of islet regeneration; which was evidently proven true in this study."
Curcumin's "immunomodulatory" benefit in type 1 diabetes, also known as autoimmune diabetes, appears to be based on it reducing the activity of the host immune system in attacking self-structures. In fact, another recent study, published in 2014 in the journal Clinical and Experimental Immunology titled, "Curcumin ameliorates autoimmune diabetes. Evidence in accelerated murine models of type 1 diabetes," found that curcumin down-regulates the T cell response that destroys pancreatic beta cells, resulting in an improvement in autoimmune or type 1 diabetes.
It is important for the reader to know that curcumin is not a magic bullet; nor is it the only natural substance studied to have potential beta cell regenerative properties. Indeed, pancreatic regeneration has been induced experimentally for at least 23 different natural substances. We have a keyword dedicated to indexing relevant research on the topic here: beta cell regeneration. We've highlighted 10 of the most compelling ones in our article, "10 Natuaral Substances That Could Help Cure Type 1 Diabetes."
As the research continues to accumulate on the value of natural substances for disease prevention and treatment, it is clear the future of medicine will rely on returning to the wisdom of the ancients, where Hippocrates' fundamental principle that one can "cure the patient with food" is once again passionately embraced.
Are you a health professional or just a serious research geek? Interested in taking your the GreenMedInfo experience to the next level? Learn about our GMI pro membership features, which includes access to our research PDF database of over 100,000 documents. Learn More Here.
Originally published: 2015-08-30 
Article updated: 2019-09-06
Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of GreenMedInfo or its staff.

Friday, 4 January 2019

Turmeric's 'Smart Kill' Properties Put Chemo & Radiation To Shame

Turmeric



The ancient Indian spice turmeric strikes again! Research finds turmeric extract selectively and safely killing cancer stem cells in a way that chemo and radiation can not.
A groundbreaking new study published in the journal Anticancer Research reveals that one of the world's most extensively researched and promising natural compounds for cancer treatment: the primary polyphenol in the ancient spice turmeric known as curcumin, has the ability to selectively target cancer stem cells, which are at the root of cancer malignancy, while having little to no toxicity on normal stem cells, which are essential for tissue regeneration and longevity.
Titled, "Curcumin and Cancer Stem Cells: Curcumin Has Asymmetrical Effects on Cancer and Normal Stem Cells," the study describes the wide range of molecular mechanisms presently identified by which curcumin attacks cancer stem cells (CSCs), which are the minority subpopulation of self-renewing cells within a tumor colony, and which alone are capable of producing all the other cells within a tumor, making them the most lethal, tumoriogenic of all cells within most if not all cancers.  Because CSCs are resistant to chemotherapy, radiation, and may even be provoked towards increased invasiveness through surgical intervention, they are widely believed to be responsible for tumor recurrence and the failure of conventional treatment.
The study identified the following 8 molecular mechanisms by which curcumin targets and kills cancer stem cells:
  • Down-regulation of interleukin-6 (IL-6): IL-6 is classified as a cytokine (a potent biomolecule released by the immune system) and modulates both immunity and inflammation. It's over expression has been linked to the progression from inflammation to cancer. Curcumin inhibits IL-6 release, which in turn prevents CSC stimulation.
  • Down-regulation of interleukin-8 (IL-8): IL-8, another cytokine, is released after tumor cell death, subsequently stimulating CSCs to regrow the tumor and resist chemotherapy. Curcumin both inhibits IL-8 production directly and indirectly.
  • Down-regulation of interleukin-1 (IL-1): IL-1, a family of cytokines, are involved in response to injury and infection, with IL-1 β playing a key role in cancer cell growth and the stimulation of CSCs. Curcumin inhibits IL-1 both directly and indirectly.  
  • Decrease CXCR1 and CXCR2 binding: CXCR1 and CXCR2 are proteins expressed on cells, including CSCs, which respond to the aforementioned cytokines in a deleterious manner. Curcumin has been found to not only block cytokine release, but their binding to these two cellular targets.
  • Modulation of the Wnt signaling pathway: The Wnt signaling pathway regulates a wide range of processes during embryonic development, but are also dsyregulated in cancer. Curcumin has been found to have a corrective action on Wnt signaling.
  • Modulation of the Notch Pathway: The Notch signaling pathway, also involved in embryogenesis, plays a key role in regulating cell differentiation, proliferation and programmed cell death (apoptosis), as well as the functioning of normal stem cells. Aberrant Notch signaling has been implicated in a wide range of cancers. Curcumin has been found to suppress tumor cells along the Notch pathway.
  • Modulation of the Hedgehog Pathways: Another pathway involved in embryogenesis, the Hedgehog pathway also regulates normal stem cell activity. Abnormal functioning of this pathway is implicated in a wide range of cancers and in the stimulation of CSCs and associated increases in tumor recurrence after conventional treatment. Curcumin has been found to inhibit the Hedgehog pathway through a number of different mechanisms.
  • Modulation of the FAK/AKT/FOXo3A Pathway: This pathway plays a key role in regulating normal stem cells, with aberrant signaling stimulating CSCs, resulting once again in tumor recurrence and resistance to chemotherapy. Curcumin has been found
  • in multiple studies to destroy CSCs through inhibiting this pathway.
As you can see through these eight examples above, curcumin exhibits a rather profound level of complexity, modulating numerous molecular pathways simultaneously. Conventional cytotoxic chemotherapy is incapable of such delicate and "intelligent" behavior, as it preferentially targets fast-replicating cells by damaging their DNA in the vulnerable mitosis stage of cell division, regardless of whether they are benign, healthy or cancerous cells.  Curcumin's selective cytotoxicity, on the other hand, targets the most dangerous cells – the cancer stem cells – which leaving unharmed the normal cells, as we will now learn more about below.

Curcumin and Normal Stem Cells

Normal stem cells (NSCs) are essential for health because they are responsible for differentiating into normal cells that are needed to replace damaged or sick ones. If curcumin were to kill normal cells, like radiation and chemotherapy, it would not provide a compelling alternative to these treatments.  The study addressed this point:
"The safety of curcumin has been long established, as it has been used for centuries as a dietary spice. The question arises as to why curcumin does not seem to have the same deleterious effects on normal stem cells (NSCs) as it does on CSCs. There are several possible reasons that curcumin has toxic effects on CSCs, while sparing NSCs."
The study offered three potential explanations for curcumin's differential or selective cytotoxicity:
  • Malignant cells take in much more curcumin than normal cells.
  • Curcumin alters the microenvironment of cells in such a way that is adverse to CSCs and beneficial to NSCs.
  • Curcumin may not only directly attack CSCs, but may encourage them to differentiate into non-lethal, more benign cells.

Concluding Remarks

This study adds growing support to the idea that safe, time-tested, natural substances are superior to synthetic ones. Given the evidence that a safe and effective alternative may already exist, chemotherapy, radiation and even surgery may no longer be justified as the first-line standard of care for cancer treatment. In fact, a significant body of evidence now implicates these treatments in worsening prognosis, and in some cases driving cancer stem cell enrichment in tumors. Radiotherapy, for instance, has been found to induce cancer stem cell like properties in breast cancer cells, essentially increasing their malignancy and tumoriogenicity by 30 fold.  This is hardly progress when one considers the role that CSCs play, especially in contributing to post-treatment secondary cancers.
Turmeric and its components, of course, are not FDA approved drugs, and by definition the FDA will not allow an unapproved substance, natural or synthetic, to prevent, treat, diagnosis or cure a disease.  This means that you will not be seeing it offered by an oncologist as an alternative to chemotherapy or radiation any time soon.  This does not, however, mean that it does not work. We have gathered over 1500 citations from the National Library of Medicine's bibliographic database MEDLINE, accessible through pubmed.gov, and which can be viewed on our database here: Turmeric Research, showing that curcumin and related turmeric components possess significant anti-cancer activity.  Truth be told, the information is so extensive, revealing over 700 possible health benefits, that I believe this plant embodies a form of intelligence and even compassion. You can learn more about this supposition here: Turmeric's Healing Power: A Physical Manifestation of Compassion?  I also discuss this concept in my lecture, Food As Medicine Rebooted, which you can watch below:


Of course, the point is not to wait until one has such a severe health problem that taking heroic doses of spices or herbs becomes the focus. It is important to remember that ancient cultures used spices like turmeric mainly in culinary doses, as part of their dietary practices. These smaller amounts, delivered mainly as whole food extracts, likely constituted effective preventive strategies – perhaps preventing the need for radical, heroic intervention later in life. If you read our previous article, Turmeric: A Wellness Promoting Tonic at Low Doses, Research Reveals, you'll see this point explored in greater depth in light of a human clinical study.
For more research on turmeric and cancer, you can view our two database sections on these topics below:
To learn more about the profound healing properties of turmeric consider watch the Turmeric presentation put together by K.P. Khalsa and Sayer Ji, and which is free along with a video and e-book library of learning to members, starting with as little as 25 cents a day. Become a member or learn more here.
Article originally published: 2015-03-22
Article updated: 2019-01-02

Disclaimer: This article is not intended to provide medical advice, diagnosis or treatment. Views expressed here do not necessarily reflect those of GreenMedInfo or its staff.

Tuesday, 25 September 2018

How To Reverse Insulin Resitance

Reverse Insulin Resistance


Amazing what these herbs can achieve!

Reverse Insulin Resistance With These 8 Foods
Research indicates that you don't need drugs to control blood sugar.  Food, herbs, and spices are the future of medicine.
Over 80 million Americans have insulin resistance that can lead to diabetes.  And you could be on the road to diabetes for 10 years or more and never even know it.  Here's what happens.
The hormone insulin directs your cells to open up and take in glucose from the blood.  With insulin resistance, your cells become desensitized to insulin.  They ignore the instructions to open up and take in glucose.  Your body keeps producing more insulin to try to get the message heard.  But it doesn't work.  And your insulin levels rise higher and higher.
Those chronically high insulin levels cause rapid weight gain, premature aging, high blood pressure, heart disease, and higher cancer risks.  Eventually they lead to type 2 diabetes.
Herbs, spices and foods are your first line of defense.  Here are eight that can help restore and maintain your cells' sensitivity to insulin.

1. Turmeric: 100% Effective In Preventing Diabetes

A 2009 study found curcumin, an active compound found in turmeric, was 500 to 100,000 times more effective than the prescription drug Metformin at activating glucose uptake.[i]
In another study of 240 pre-diabetic adults, patients were given either 250 milligrams of curcumin or a placebo every day.  After nine months, NONE of those taking curcumin developed diabetes but 16.4% of the placebo group did. In other words, the curcumin was 100% effective at preventing Type 2 diabetes.

2. Ginger: Lowers Fasting Blood Glucose by 10.5%

In a randomized, double-blind, placebo-controlled trial 88 diabetics were divided into two groups. Every day one group received a placebo while the other received 3 one-gram capsules of ginger powder.  After eight weeks, the ginger group reduced their fasting blood sugar by 10.5%.  But the placebo group INCREASED their fasting blood sugar by 21%.  In addition, insulin sensitivity increased significantly more in the ginger group.[ii]
In another study, researchers proved that 1600 mg per day of ginger improves eight markers of diabetes including insulin sensitivity.[iii]
Many other studies prove the value of ginger for diabetes. For a complete list of studies visit Green Med Info's page on Ginger Health Benefits.

3. Cinnamon: Less Than Half a Teaspoon A Day Reduces Blood Sugar Levels

Cinnamon is one of the oldest spices and most popular spices.  It's been used for millennia both for its flavoring and medicinal qualities.
Cinnamon has been shown to normalize blood sugar levels in type 2 diabetics by improving the ability to respond to insulin.  A meta-analysis of eight clinical studies shows that cinnamon or cinnamon extracts lower fasting blood glucose levels.[iv]
Cinnamon works in part by slowing the rate at which the stomach empties after eating.  In one study subjects ate about a cup of rice pudding with and without about a teaspoon of cinnamon. Adding the cinnamon slowed the rate the stomach emptied from 37% to 34.5% and significantly slowed the rise in blood sugar levels. Even less than a half of a teaspoon a day reduces blood sugar levels in type 2 diabetics.[v]
Here are 5 more reasons to eat cinnamon every day.

4. Olive Leaf Extract: Results Comparable to Metformin

University of Auckland researchers proved that olive leaf extract decreases insulin sensitivity.
In a randomized, double-blinded, placebo-controlled study, 46 overweight men were divided into two groups. One group received capsules containing olive leaf extract and the other group received a placebo. After 12 weeks, olive leaf extract lowered insulin resistance by an average of 15%.  It also increased the productivity of the insulin-producing cells in the pancreas by 28%.[vi]
The researchers noted that supplementing with olive leaf extract gave results "comparable to common diabetic therapeutics (particularly metformin)."

5. Berries Lower After-Meal Insulin Spike

Studies show the body needs less insulin for sugar balance after a meal if berries are also eaten.  In a study of healthy women in Finland, subjects were asked to eat white and rye bread with or without a selection of different pureed berries.  Starch in the bread alone spikes after-meal glucose levels.  But the researchers found that adding berries to the bread significantly reduced the after-meal insulin spike.
Strawberries, bilberries, lingonberries, and chokeberries were effective.  So was a mixture consisting of strawberries, bilberries, cranberries, and blackberries.[vii]

6. Black Seed (Nigella Sativa): Just 2 Grams Reduces Insulin Resistance

In a study of 94 diabetic patients, researchers prescribed either 1, 2 or 3 grams a day of Nigella sativa capsules.   They found that at the dose of 2 grams per day, black seed significantly reduced fasting blood glucose and insulin resistance.  The higher dose of 3 grams per day did not result in additional benefits.[viii]
Black seed has been treasured for thousands of years for its healing properties.  It is sometimes referred to as Roman coriander, black sesame, black cumin, and black caraway.  It's been called the remedy for everything but death.

7.  Spirulina Increases Insulin Sensitivity by 225%

In a randomized study of insulin-resistant patients, researchers compared the power of spirulina and soy to control insulin levels.[ix]  They assigned 17 patients to receive 19 grams of spirulina a day.  The other 16 patients received 19 grams of soy.  After eight weeks the spirulina group on average increased their insulin sensitivity by 224.7% while the soy group increased their insulin sensitivity by 60%.
In addition, 100% of the spirulina group improved their insulin sensitivity while only 69% of the soy group improved.

8. Berberine Just As Good as Three Different Diabetes Drugs

Berberine is a bitter compound found in the roots of several plants including goldenseal, barberry, and Oregon grape.  Studies prove it's just as good as prescription diabetes drugs. 
Chinese researchers compared berberine to metformin in a pilot study of 36 patients.  They found berberine lowered blood sugar levels just as well as metformin in just three months. The patients also significantly decreased their fasting blood glucose, and their after-meal blood glucose.
In the same study, researchers gave berberine to 48 diabetics for three months. After only one week, berberine lowered both fasting and post-meal blood glucose levels.  In addition, their insulin resistance dropped 45%.[x]
Other researchers conducted a meta-analysis of 14 studies involving 1,068 participants.  They found berberine performed just as well as metformin, glipizide and rosiglitazone.  Those are three of the top diabetes drugs on the market.[xi]  And berberine has no serious side effects.
For more than 70 studies on this herbal compound visit Green Med Info's page on berberine


Wednesday, 11 July 2018

Natural Cough Medicine

Natural Cough Medicine


Easy to make and effective home remedy for cough!

Turmeric and Honey Together Make A Powerful Natural Antibiotic

by DailyHealthPost Editorial


turmeric-and-honey-together-make-a-powerful-natural-antibiotic

Turmeric is a rhizome in the ginger family. Its flavor and color add depth to Asian cuisines. Turmeric and honey, however, are an unstoppable force.
The spice has been used for ages as a medicine to treat a vast variety of ailments but it’s only in recent history that science has examined its components for their contributions to human health. Since research began, over 5,000 studies have confirmed its healing abilities.
For one, it has the ability to modulate genes and physiological pathways, supporting cell integrity, preventing DNA and RNA damage, catalyzing proteins and metal ions, and more. Implications for the treatment of various types of disease have shown turmeric to be a super spice.