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The “Shadow Organ” Often Ignored by Western Medicine, Lifesaving News

The AHA! Team — Wed, 26 Mar 2025 06:12:12 +0000

Lori Alton via NaturalHealth365 – Whether you are fat or thin may be a family trait, but not just through the inheritance of poor eating habits and a tradition of second helpings. Before you jump to conclusions, this isn’t your typical story about genetics. If you want to avoid degenerative diseases, I suggest you read this lifesaving news about a “shadow organ” often ignored by Western medicine. Recent research highlights that your gut microbiome – the trillions of microorganisms living in your digestive tract – plays a pivotal role in determining body weight and overall health. A study published in Current Gastroenterology Reports explores how gut bacteria, influenced by genetics and lifestyle, are key contributors to obesity and obesity-related disorders. But here’s the good news: gut microbiota can be modulated. Nonetheless, this isn’t a free pass to skip healthy eating, though. The food you consume directly influences which genes are turned on or off, shaping your gut microbiome and metabolic health. By taking charge of your diet and gut health, you can rewrite the script for your well-being, regardless of genetic predisposition. Conventionally trained physicians need to learn more about the lifesaving value of gut bacteria Known collectively as the microbiome, these trillions of live bacteria found in the human body influence everything from your immune system to your likelihood of developing chronic degenerative disease. These families of bacteria weigh about four pounds and actually outnumber the amount of cells in the body. The size and weighty influence of these collective bacteria are so significant that some scientists have begun thinking of the microbiome as a “shadow organ” of the human body. With advanced gene technologies being developed, this extra organ is getting greater attention from scientists worldwide. New study: How genes are connected to obesity In one study, scientists from Cornell University joined with researchers at King’s College London to sequence genes of microbes derived from more than 1,000 fecal samples of over 400 pairs of twins. Twins were used in the research because of their similar gene makeup. Scientists found that identical twins, whose genes are 100 percent the same, shared greater numbers of specific microbial families in the intestinal tract compared with non-identical twins, who share only half their genes. These findings provide clear evidence that genes are a major determining factor in the composition of the gut’s microbial makeup. This microbial composition can influence a host of health factors, including digestion, metabolism and even mood, as well as act as a cause of obesity. In their published findings, the scientists conclude that identifying bacterial families more prevalent among thin people could hold the key to customized probiotic treatments that exploit healthy traits and lead to weight loss. Emerging weight loss treatment plans When transplanted into mice, those microbes found predominantly in thin people were found to actually slow weight gain, suggesting that identification of the exact genetic composition of gut bacteria could hold the key to future weight loss treatments. Exploiting health-related bacteria families may, one day, be as common of an approach to wellness as exercise and a healthy diet. These genetic findings may also change how the medical community and the general population approach issues of obesity. More than one-third of United States adults are obese This is truly exciting information – when you consider the fact that more than one-third of United States adults are obese, and millions suffer from obesity-related conditions, including heart disease, stroke, type-2 diabetes, and many forms of cancer – which lead to premature death. Hopefully, with the help of independent scientists and holistically-minded educators, we’ll achieve critical mass (soon) about the importance of living a healthy lifestyle and implementing safer solutions for the obesity crisis before it’s too late for our society. Sources for this article include: NIH.gov Cell.com MedicalDaily.com Cornell.edu AnnualReviews.org To read the original article click here.

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Cranberries Proven to Boost Gut Health, Research Suggests

The AHA! Team — Fri, 03 Jan 2025 07:26:45 +0000

Dena Schmidt via NaturalHealth365 – Food scientists increasingly explore cranberries’ role in gut health and maintaining a balanced gut microbiome. Researchers from the University of Massachusetts Amherst recently found that a specific indigestible carbohydrate in cranberries can nourish and stimulate the growth of beneficial gut bacteria. Cranberries also exhibit unique metabolic effects in the gut, further promoting overall gut health. A new study published in NPJ Biofilms and Microbiomes (2024) reinforces these findings. Short-term supplementation with cranberry extract modulated gut microbiota in humans, inducing a bifidogenic effect. Researchers observed an increase in butyrate-producing bacteria, which contribute to gut and metabolic health. Special compound in cranberries supports prebiotic activity in the gut microbiome Food scientists have been paying special attention to prebiotics of late. Prebiotics refer to molecules that can be consumed but are not digested. They also promote the growth of beneficial microorganisms in the gut microbiome. The foods we eat not only bring a certain level of nutritional benefit; they also either help or hinder the function of our gut microbiome. It’s worth noting that these bacteria outnumber our bodies’ cells by a substantial amount. Many plant cell walls cannot be digested, including the special sugars located in the cellular walls of the cranberry called xyloglucans. However, these xyloglucans find their way into the intestines and gut microbiome. These ‘beneficial bacteria’ then break them down to create various health-supporting compounds and molecules. A healthy gut microbiome is crucial to immune system vitality The study published in NPJ Biofilms and Microbiomes involved 28 human participants. It demonstrated that after just four days of cranberry extract supplementation, there was a significant increase in the abundance of butyrate-producing bacteria, such as Clostridium and Anaerobutyricum. These bacteria produce butyrate, a short-chain fatty acid essential for maintaining gut integrity and supporting metabolic health. The study also revealed that the cranberry extract altered the balance of short-chain fatty acids in the gut, with a decrease in acetate and an increase in butyrate, signifying a shift towards a healthier gut environment. Additionally, participants with microbiomes characterized by Prevotella experienced an increase in Faecalibacterium, a beneficial microbe known for its anti-inflammatory properties. In the University of Massachusetts Amherst study, researchers extracted and purified xyloglucan from cranberries. This sugar was then used as the sole carbohydrate to feed bifidobacteria, which are beneficial bacteria naturally found in the human gut. These bacteria were placed in a controlled, oxygen-free (anaerobic) laboratory environment to study how they responded. Results showed that bifidobacteria thrived on this cranberry-derived sugar, highlighting its potential role in promoting a healthy gut microbiome. The researchers found that some of the bifidobacteria could consume xyloglucans and exhibit a special, atypical metabolism when doing so. They produce formic acid and less lactic acid than what is typically secreted by similar compounds. Ultimately, this kind of research brings hope that this carbohydrate found in cranberries could eventually become a valuable food additive or supplement. Remember, when the gut microbiome is ‘out-of-whack,’ it can lead to chronic inflammation and disease. So, obviously, we want to eat as many foods as we can (each day) to support our gut health. Pre- and pro-biotics could hold the key to overall gut health Although some research indicates a trend toward focusing on prebiotics instead of probiotics for gut health, I wouldn’t count out the value of probiotics too quickly – especially in the age of antibiotics. Probiotics are live beneficial bacteria introduced into the gut, while prebiotics are compounds already present that nourish and support the growth of these good bacteria. Prebiotics play a key role in producing essential compounds in our bodies, breaking down substances we can’t digest, protecting against harmful pathogens, and assisting other beneficial microbes in maintaining overall health. Researchers are already planning future studies to explore the activity of cranberry xyloglucans with other beneficial bacterial strains. We’ll probably see similar (positive) results. Sources for this article include: NIH.gov Eurekalert.org To read the original article click here.

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New Study Uncovers the Alzheimer’s Gut Microbiome Connection

The AHA! Team — Thu, 05 Dec 2024 06:33:48 +0000

Recent studies have uncovered a fascinating link between Alzheimer’s disease and a lower risk of developing certain cancers, particularly colorectal cancer.

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Quinoa Boosts Gut Health in SURPRISING Ways, Study Suggests

The AHA! Team — Thu, 17 Oct 2024 08:35:12 +0000

Patrick Tims via NaturalHealth365 – Gut health is key to overall well-being, influencing everything from immunity to mood. While stress, genetics, and diet all impact gut health, what we eat is especially important. A recent study published in Frontiers in Nutrition spotlights quinoa – often mispronounced but highly nutritious – for its bioactive compounds that support a healthy gut. This versatile seed, available in tan or red, cooks up to look like rice or couscous and is a gut-friendly addition to any meal. Research reveals the secret of quinoa’s unique bioactive compounds Scientists have recently uncovered the secrets behind quinoa’s remarkable health benefits, particularly its positive impact on gut health. This ancient grain, native to South America’s Andes Mountains, has been the subject of extensive research focusing on its bioactive compounds and their effects on intestinal microflora. Interestingly, the health benefits of quinoa aren’t limited to just one variety. Whether you prefer the classic white/tan quinoa or opt for its red or black counterparts, you’ll reap the same gut health benefits. But that’s not all – this superfood is packed with fiber, minerals, vitamins, and protein. One of quinoa’s key strengths lies in its ability to boost the production of short-chain fatty acids (SCFAs) in our bodies. These compounds play a crucial role in maintaining gut health. What’s more, quinoa helps balance the acidity levels in our intestines, further promoting digestive health. Given that our gut microbiota significantly influences our risk of chronic diseases, these benefits could have far-reaching implications for our overall health. These findings stem from an extensive review of 85 scientific papers studying quinoa’s unique biochemical makeup. The research examined the efficacy of quinoa’s bioactive compounds and their nutritional benefits, even exploring the specific roles of individual biopeptides, polysaccharides, polyphenolic compounds, and saponins. Speaking of saponins, these bitter-tasting compounds (triterpene glycosides) are key in optimizing gut microbiota function. Meanwhile, quinoa’s polyphenolic compounds work to regulate digestive enzymes and boost intestinal immunity by increasing the number of protective goblet cells. Quinoa’s polysaccharides act as prebiotics, nourishing beneficial gut bacteria. Combined with quinoa’s dietary fiber, they can even help curb weight gain on high-fat diets. As if that weren’t enough, quinoa proteins are a natural source of ACE inhibitory peptides, supporting gut and heart health. In short, quinoa is a nutrition powerhouse, offering many health benefits that extend far beyond basic sustenance. It’s no wonder quinoa has become such a staple in health-conscious diets around the world. The benefits of quinoa extend far beyond gut health In addition to enhancing gut health, the consumption of quinoa also helps with weight management and assists in the prevention of the onset of obesity. Moreover, consuming quinoa also helps prevent liver cancer, inflammatory bowel disease, and even colon cancer. Such health benefits result from regulatory effects on the gut’s intestinal flora, a phenomenon that reveals the strong connection between the human gut, liver, brain, and other internal organs. However, if you are like most people, you either haven’t tried quinoa or aren’t sure how to mix it into your meals. Creative ways to incorporate quinoa into your diet Quinoa with lemon juice makes an excellent side for a dinner entrée. You can also add quinoa to berries, cereal, and oatmeal. When combined with the right ingredients, a bowl of quinoa makes a great main course. Add spinach, diced pepper, and lemon juice to a bowl of quinoa, and you’ll have a protein-packed, gut-boosting entrée that pleases the taste buds. Sources for this article include: Frontiersin.org News-medical.net To read the original article click here.

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Oral-Gut Axis: How Mouth Bacteria Impact Your Overall Health

The AHA! Team — Wed, 28 Aug 2024 08:38:47 +0000

Priyanjana Pramanik, MSc. via News-Medical – A new study found that the prevalence of nicotine pouch use was low in U.S. adults despite a 641% increase in sales of the products between 2019 and 2022. A recent review in the journal Nature Reviews Microbiology explored the interactions between the oral and gut microbiomes and their collective effect on human health. Authors Jack A. Gilbert of the University of California San Diego and Erica M. Hartmann of Northwestern University found that while oral microorganisms may enter the gastrointestinal tract and contribute to gut dysbiosis, the mechanisms and broader implications of these interactions require further study. The importance of the gut microbiome The human body hosts a vast diversity of microorganisms that play a vital role in health by supporting the immune system and defending against pathogens. However, they may also contribute to chronic diseases. Dysbiosis, or disruptions in these microbial communities, is linked to metabolic and autoimmune disorders and gastrointestinal issues. The gut and oral cavity are two key areas with dense microbial populations. The oral microbiome is influenced by food and environment and has been linked to oral diseases like gingivitis and periodontitis, affecting systemic health by influencing microbial populations in the digestive and respiratory systems. The gut microbiome, shaped by genetics, diet, and lifestyle, is crucial for immune responses and infection prevention. Understanding the interactions between the gut and oral microbiomes is necessary for grasping their impact on diseases like colorectal cancer (CRC) and inflammatory bowel disease (IBD). The oral cavity is a gateway The gastrointestinal tract begins at the mouth and extends to the anus, including organs like the liver, pancreas, and gallbladder. The oral cavity, highly vascularized and home to diverse microbial communities, serves as the primary entry point for microbes into the body. It hosts over 770 bacterial species in different microenvironments, such as the buccal mucosa, tongue, and dental plaques. Key genera include Streptococcus, Veillonella, and Prevotella. The gut microbiome, primarily anaerobic and comprising species like Bacteroides and Ruminococcus, shares some taxa with the oral cavity, but distinct physical and chemical barriers usually prevent oral microbes from colonizing the gut. However, under conditions like low gastric acidity or antibiotic use, oral bacteria can migrate to the gut, potentially contributing to diseases. Understanding this oral-gut microbial transfer is crucial for exploring its role in disease and health. The mouth-gut connection The oral cavity, susceptible to conditions like dental caries, oral cancers, and periodontal diseases (gingivitis and periodontitis), plays a significant role in overall health. Periodontal diseases involve the destruction of tissues around the teeth due to an inflammatory response to plaque and microbes. Gingivitis, a reversible inflammation of the gums, can progress to periodontitis if untreated, causing deeper tissue damage and bone loss. Research suggests a strong link between oral health and gut diseases. Periodontal pathogens, such as P. gingivalis and F. nucleatum, can migrate from the mouth to the gut, contributing to conditions like IBD. These bacteria promote inflammation and disrupt the gut’s microbial balance. Studies have found higher levels of oral bacteria in the guts of individuals with IBD, indicating the mouth-gut axis’s role in these diseases. Additionally, the oral microbiome has been associated with CRC. Oral bacteria like F. nucleatum can influence tumor growth and treatment resistance in CRC. This connection underscores the importance of oral health in preventing and managing systemic diseases. Understanding these links can lead to better prevention and treatment strategies for gut diseases and cancers. Oral health and overall health Poor oral health, especially periodontitis, can significantly impact the entire body. Oral bacteria can travel through the gastrointestinal tract and bloodstream, contributing to various diseases. Periodontitis causes low-grade systemic inflammation, which can disrupt the body’s health and promote diseases like IBD and cardiovascular diseases. It increases levels of pro-inflammatory cytokines in the blood, indicating an ongoing inflammatory response. One mechanism through which oral health affects the body is through the bone marrow, where inflammation from periodontitis boosts the production of immune cells, leading to heightened inflammatory responses elsewhere. Another mechanism involves periodontal bacteria directly affecting distant organs by releasing toxins that promote inflammation and diseases like rheumatoid arthritis and atherosclerosis. Additionally, oral health impacts the gut directly. Bacteria from the mouth can colonize the gut, exacerbating conditions like IBD. Treating periodontal disease can reduce systemic inflammation and improve chronic disease symptoms, demonstrating the bidirectional relationship between oral health and systemic diseases. Addressing oral health is thus crucial for overall health and managing systemic conditions. Conclusions Changes in oral bacteria can affect gut health, leading to systemic inflammation and various diseases. The relationship between the oral cavity and gut is bidirectional, but the exact mechanisms remain unclear. More research is needed to understand how oral bacteria influence chronic diseases and to develop better models for studying these interactions. Future studies should resolve the oral-gut microbiome axis at the strain level to confirm the role of oral bacteria in chronic diseases and examine the role of translocated strains in gut microbiome-linked diseases through in vivo and in vitro models. To read the original article click here.

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Improve Your Gut Health With These 9 Simple Strategies

The AHA! Team — Fri, 12 Jul 2024 18:26:46 +0000

Dena Schmidt via NaturalHealth365 – News about the importance of gut health and probiotics linked to overall health has been circulating quite a bit lately. In fact, even conventionally trained doctors are waking up to the importance of maintaining a healthy gut. Of course, it’s understandable because digestive health is the key to every aspect of our physical, mental, and emotional well-being. Ultimately, if we ignore our digestion, we’ll eventually pay the unwanted price of poor health. Thankfully, there are several positive steps we can take to support a healthy gut microbiome. In doing so, we will absorb nutrients better, help keep the immune system strong, and enjoy a much better mental/emotional outlook on life. Transform your gut health with 9 essential steps for optimal wellness 1. Digestive enzymes Digestive enzymes assist in breaking down food, reducing inflammation, and regulating immune responses that could otherwise damage tissues. Taking high-quality enzyme supplements with meals can help to address deficits, support digestive health, and optimize nutrition. If you can’t afford this option, at the very least, everyone would benefit from chewing food more to help with digestion. If you’re unsure about your supplement options – consult a trusted holistic healthcare provider or health coach with experience in nutritional counseling. 2. Eat more raw fruits and vegetables Assuming your digestive system can tolerate this, you should be eating more organic fruits and vegetables. By the way, when you these kind of foods (more), you will help to create an ideal balance of digestive enzymes in the gut. While all fruits and veggies contain enzymes, those with the most beneficial effects include spinach, apples, pineapples, carrots, avocados, grapefruits, and tomatoes. If you’re not used to eating this way – start off with smaller amounts and work your way up in volume. 3. Probiotics for better gut health Naturally occurring gut bacteria, such as Bifidobacteria and Lactobacillus, play crucial roles in maintaining our health. These beneficial bacteria enhance the functioning of the intestinal barrier, making it more effective at preventing harmful substances from entering the bloodstream. They help suppress a range of pathogens, including viruses, yeasts, and molds, thereby reducing the risk of infections and illnesses. Friendly gut bacteria also significantly strengthen the immune system. By interacting with the gut-associated lymphoid tissue (GALT), they help modulate immune responses and promote a balanced immune system, which is essential for defending against diseases while preventing excessive inflammatory reactions. 4. Add fiber to your diet – daily Fiber is essential for healthy digestion and proper intestinal function. In addition to promoting regular bowel movements, fiber supports a healthy gut microbiome and enhances your body’s detoxification pathways. Including a variety of fiber-rich foods in your daily diet can help maintain digestive health, balance gut bacteria, and assist in the removal of toxins from your body. Aim to incorporate both soluble and insoluble fiber sources, such as organic fruits, vegetables, whole grains, and legumes, to ensure comprehensive support for your digestive system. 5. Get physical – but don’t overdo it Regular, moderate exercise improves circulation and helps to move toxins out of the body. It also assists with regular bowel movements and oxygenating the blood and cells. No doubt, walking is the best form of aerobic exercise and offers all the benefits of lower blood pressure, greater heart health, and a wonderful sense of reduced stress in your life – at the end of every walk. (20 – 60 minutes/day is best, and if you’re new to exercise, increase your efforts slowly each week) 6. Drink clean, pure water every day Drinking plenty of fresh, clean (purified) water throughout the day will keep every cell in your body healthy and strong. Staying well-hydrated helps rid the body of toxins and improves cellular performance. Note: if you or someone you love is feeling constipated – this is a major health tip: drink more water! Generally speaking, drinking half your body weight in ounces of water is a good place to start. For example, if your body weight is 120 pounds – drink about 60 ounces/day. (At first, this will seem impossible – but, eventually, it’s easy) 7. Eat fermented foods Fermented foods allow you to naturally incorporate key enzymes and probiotics into your diet. Just a small quantity per day can go a long way toward improving your health. Some examples of healthy fermented foods include pickled vegetables, raw sauerkraut, miso soup, tempeh, yogurt, kefir, and kombucha. 8. Chew your food 25 times per mouthful or more This simple step allows you to assist your digestive system in doing its job and improving gut health along the way. The less work your digestive system has to do in terms of breaking food down, the more efficient it can be. There are also the added mental and emotional benefits of chewing your food. In fact, here’s a challenge for you: If you chew your food 50-100 times (for every mouthful of food), you will notice a greater sense of calm than ever before. 9. Be warned: Antibiotics can destroy your gut health Antibiotics have been connected with permanent changes in the microflora of people through generations of families, promoting the transmission of deadly organisms and difficulty in recolonization by beneficial bacteria. Do not overuse antibiotics; if possible, don’t use them at all. Instead, favor natural ways to treat infection and boost the immune system. For instance, garlic, oregano oil, and vitamin C can help neutralize toxins, unfriendly bacteria, and viruses. Bottom line: Gut health status is strongly linked to immune system strength, the ability to absorb (or not) nutrients from the food we eat, and many other essential bodily functions, such as cellular repair and detoxification. These nine steps outlined in this special report will give you a great place to start if you’re looking to improve the quality of your life. Enjoy! Sources for this article include: NIH.gov NYTimes.com LifeExtension.com ChrisKresser.com To read the original article click here.

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Study Reveals Neurological Effects of Reused Frying Oils

The AHA! Team — Fri, 24 May 2024 08:05:23 +0000

American Society for Biochemistry and Molecular Biology via News-Medical – A new study found higher levels of neurodegeneration in rats that consumed reused deep fried cooking oils and their offspring compared to rats on a normal diet. Deep frying, which involves completely submerging food in hot oil, is a common method of food preparation around the world. Results from the study also suggest that the increased neurodegeneration is tied to the oil’s effects on the bidirectional communication network between the liver, gut and brain. The liver–gut–brain axis plays a crucial role in regulating various physiological functions, and its dysregulation has been associated with neurological disorders. Kathiresan Shanmugam, an associate professor from Central University of Tamil Nadu in Thiruvarur, led the research team. Deep-frying at high temperatures has been linked with several metabolic disorders “Deep-frying at high temperatures has been linked with several metabolic disorders, but there have been no long-term investigations on the influence of deep-fried oil consumption and its detrimental effects on health,” said Shanmugam, formerly at Madurai Kamaraj University, Madurai. “To our knowledge we are first to report long-term deep-fried oil supplementation increases neurodegeneration in the first-generation offspring.” Sugasini Dhavamani, a research collaborator from the University of Illinois at Chicago, will present the research at Discover BMB, the annual meeting of the American Society for Biochemistry and Molecular Biology, which will be held March 23–26 in San Antonio. Deep frying food not only adds calories; reusing the same oil for frying, a common practice in both homes and restaurants, removes many of the oil’s natural antioxidants and health benefits. Oil that is reused also can contain harmful components such as acrylamide, trans fat, peroxides and polar compounds. To explore the long-term effects of reused deep-fried frying oil, the researchers divided female rats into five groups that each received either standard chow alone or standard chow with 0.1 ml per day of unheated sesame oil, unheated sunflower oil, reheated sesame oil or reheated sunflower oil for 30 days. The reheated oils simulated reused frying oil. Compared with the other groups, the rats that consumed reheated sesame or sunflower oil showed increased oxidative stress and inflammation in the liver. These rats also showed significant damage in the colon that brought on changes in endotoxins and lipopolysaccharides -; toxins released from certain bacteria. “As a result, liver lipid metabolism was significantly altered, and the transport of the important brain omega-3 fatty acid DHA was decreased. This, in turn, resulted in neurodegeneration, which was seen in the brain histology of the rats consuming the reheated oil as well as their offspring.” Additional studies in which MSG was used to induce neurotoxicity in the offspring showed that the offspring that consumed the reheated oils were more likely to show neuronal damage than the control group receiving no oil or those that received unheated oil. Although more studies are needed, the researchers say that supplementation with omega-3 fatty acids and nutraceuticals such as curcumin and oryzanol might be helpful in reducing liver inflammation and neurodegeneration. They added that clinical studies in humans are needed to evaluate the adverse effects of eating fried foods, especially those made with oil that is used repeatedly. As a next step, the researchers would like to study the effects of deep-frying oil on neurodegenerative diseases such as Alzheimer’s and Parkinson’s as well as on anxiety, depression and neuroinflammation. They would also like to further explore the relationship between gut microbiota and the brain to identify potential new ways to prevent or treat neurodegeneration and neuroinflammation. Source: American Society for Biochemistry and Molecular Biology To read the original article click here.

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