glyphosate toxicity Archives - Amazing Health Advances

Glyphosate Exposure Linked to Lasting Brain Inflammation

The AHA! Team — Mon, 20 Jan 2025 06:04:19 +0000

Arizona State University via News-Medical – The human brain is an incredibly adaptable organ, often able to heal itself even from significant trauma. The human brain is an incredibly adaptable organ, often able to heal itself even from significant trauma. Yet for the first time, new research shows even brief contact with a common herbicide can cause lasting damage to the brain, which may persist long after direct exposure ends. In a groundbreaking new study, Arizona State University researcher Ramon Velazquez and his colleagues at the Translational Genomics Research Institute (TGen), part of City of Hope, demonstrate that mice exposed to the herbicide glyphosate develop significant brain inflammation, which is associated with neurodegenerative disease. The findings suggest the brain may be much more susceptible to the damaging effects of the herbicide than previously thought. Glyphosate is one of the most pervasive herbicides used in the U.S. and worldwide. The research, which appears today in the Journal of Neuroinflammation, identifies an association between glyphosate exposure in mice and symptoms of neuroinflammation, as well as accelerated Alzheimer’s disease-like pathology. This study tracks both the presence and impact of glyphosate’s byproducts in the brain long after exposure ends, showing an array of persistent, damaging effects on brain health. The research, appeared in the Journal of Neuroinflammation Glyphosate exposure in mice also resulted in premature death and anxiety-like behaviors, which replicates findings by others examining glyphosate exposure in rodents. Further, the scientists discovered these symptoms persisted even after a 6-month recovery period during which exposure was discontinued. Additionally, the investigation demonstrated that a byproduct of glyphosate – aminomethylphosphonic acid – accumulated in brain tissue, raising serious concerns about the chemical’s safety for human populations. “Our work contributes to the growing literature highlighting the brain’s vulnerability to glyphosate. Given the increasing incidence of cognitive decline in the aging population, particularly in rural communities where exposure to glyphosate is more common due to large-scale farming, there is an urgent need for more basic research on the effects of this herbicide.” Ramon Velazquez, researcher, Arizona State University Velazquez is a researcher with the ASU-Banner Neurodegenerative Disease Research Center at the ASU Biodesign Institute and an assistant professor with the School of Life Sciences. He is joined by first author Samantha K. Bartholomew, a PhD candidate in the Velazquez Lab, other ASU colleagues, and co-senior author Patrick Pirrotte, associate professor with the Translational Genomics Research Institute (TGen) and researcher with the City of Hope Comprehensive Cancer Center in California. According to the Centers for Disease Research, farm laborers, landscape workers, and others employed in agriculture are more likely to be exposed to glyphosate through inhalation or skin contact. Additionally, the new findings suggest that ingestion of glyphosate residues on foods sprayed with the herbicide potentially poses a health hazard. Most people living in the U.S. have been exposed to glyphosate during their lifetime. “My hope is that our work drives further investigation into the effects of glyphosate exposure, which may lead to a reexamination of its long-term safety and perhaps spark discussion about other prevalent toxins in our environment that may affect the brain,” Bartholomew says. The team’s findings build on earlier ASU research that demonstrates a link between glyphosate exposure and a heightened risk for neurodegenerative disorders. The previous study showed that glyphosate crosses the blood-brain barrier, a protective layer that typically prevents potentially harmful substances from entering the brain. Once glyphosate crosses this barrier, it can interact with brain tissue and appears to contribute to neuroinflammation and other harmful effects on neural function. The EPA considers certain levels of glyphosate safe for human exposure, asserting that the chemical is minimally absorbed into the body and is primarily excreted unchanged. However, recent studies, including this one, indicate that glyphosate, and its major metabolite aminomethylphosphonic acid, can persist in the body and accumulate in brain tissue over time, raising questions about existing safety thresholds and whether glyphosate use is safe at all. Herbicide may attack more than weeds Glyphosate is the world’s most heavily applied herbicide, used on crops including corn, soybeans, sugar beets, alfalfa, cotton and wheat. Since the introduction of glyphosate-tolerant crops (genetically engineered to be sprayed with glyphosate without dying) in 1996, glyphosate usage has surged, with applications predominately in agricultural settings. The U.S. Geological Survey notes approximately 300 million pounds of glyphosate are used annually in the United States alone. Although glyphosate levels are regulated on foods imported into the United States, enforcement and specific limits can vary. Due to its widespread use, the chemical is found throughout the food chain. It persists in the air, accumulates in soils, and is found in surface and groundwater. Despite being considered safe by the EPA, the International Agency for Research on Cancer classifies glyphosate as “possibly carcinogenic to humans,” and emerging research, including this study, points to its potential role in worsening neurodegenerative diseases by contributing to pathologies, like those seen in Alzheimer’s disease. The chemical works by inhibiting a specific enzyme pathway in plants that is crucial for producing essential amino acids. However, its impact extends beyond the intended weed, grass and plant targets, negatively affecting the biological systems in mammals, as demonstrated by its persistence in brain tissue and its role in inflammatory processes. “Herbicides are used heavily and ubiquitously around the world,” says Pirrotte, associate professor in TGen’s Early Detection and Prevention Division, director of the Integrated Mass Spectrometry Shared Resource at TGen and City of Hope, and senior author of the paper. “These findings highlight that many chemicals we regularly encounter, previously considered safe, may pose potential health risks. However, further research is needed to fully assess the public health impact and identify safer alternatives.” Is glyphosate safe to use at all? The researchers hypothesized that glyphosate exposure would induce neuroinflammation in control mice and worsen neuroinflammation in Alzheimer’s model mice, causing elevated Amyloid-β and tau pathology and worsening spatial cognition after recovery. Amyloid-β and Tau are key proteins that comprise plaques and tau tangles, the classic diagnostic markers of Alzheimer’s disease. Plaques and tangles disrupt neural functioning and are directly linked to memory loss and cognitive decline. The experiments were conducted over 13 weeks, followed by a six-month recovery period. The main metabolite, aminomethylphosphonic acid, was detected in the brains of both normal and transgenic mice with Alzheimer’s pathology. Transgenic mice are genetically modified to carry genes that cause them to develop Alzheimer’s-like symptoms as they age. This allows researchers to study the progression and effects of the disease in a controlled laboratory setting. The researchers tested two levels of glyphosate exposure: a high dose, similar to levels used in earlier research, and a lower dose that is close to the limit used to establish the current acceptable dose in humans. This lower dose still led to harmful effects in the brains of mice, even after exposure ceased for months. While reports show that most Americans are exposed to glyphosate daily, these results show that even a short period could potentially cause neurological damage. Glyphosate caused a persistent increase in inflammatory markers in the brain and blood, even after the recovery period. This prolonged inflammation could drive the progression of neurodegenerative diseases, including Alzheimer’s, indicating even temporary glyphosate exposure can lead to enduring inflammatory processes that affect brain health. The data emphasizes that glyphosate exposure may be a significant health concern for human populations. The researchers stress the need for continued vigilance and intensified surveillance of glyphosate neurological and other long-term negative health effects. “Our goal is to identify environmental factors that contribute to the rising prevalence of cognitive decline and neurodegenerative diseases in our society,” Velazquez says. “By unveiling such factors, we can develop strategies to minimize exposures, ultimately improving the quality of life for the growing aging population.” The National Institutes on Aging, National Cancer Institute of the National Institutes of Health, and ASU Biodesign Institute funded this study. Source: Arizona State University Journal reference: Bartholomew, S. K., et al. (2024) Glyphosate exposure exacerbates neuroinflammation and Alzheimer’s disease-like pathology despite a 6-month recovery period in mice. Journal of Neuroinflammation. doi.org/10.1186/s12974-024-03290-6. To read the original article click here.

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Food Safety Alert: Many GF Foods Contaminated with Glyphosate & Other Agrochemicals

The AHA! Team — Wed, 20 Nov 2024 06:07:58 +0000

Olivia Cook via Natural News – Recent tests on both organic and non-organic gluten-free food samples have produced disturbing results that could affect at least 20 million people who eat gluten-free food in the United States. Moms Across America tested 46 samples of gluten-free foods (including bread, pasta, crackers, snacks, flour, dessert mixes and chips) for glyphosate/AMPA, 236 pesticides, minerals and gluten. Approximately 600 million people worldwide avoid gluten, with many experiencing sensitivities and some having celiac disease, a condition that affects roughly one percent of the population. Approximately 600 million people worldwide avoid gluten Celiac disease is an autoimmune system disorder that occurs when gluten – a protein found in barley, rye and wheat – is ingested. This condition can cause damage to the small intestine’s lining, leading to various health issues and preventing the absorption of certain nutrients. The only effective way to manage celiac disease is by adhering to a gluten-free diet. Many people believe that gluten-free products are automatically healthier or safer, but these can actually be among the most misleadingly marketed and chemically contaminated foods on store shelves, according to the Health Ranger Mike Adams, author of “Food Forensics: The hidden toxins lurking in your food and how you can avoid them for lifelong health.” (Related: Health Ranger Mike Adams warns of shocking levels of GLYPHOSATE weed killer in some organic foods.) Zen Honeycutt, director of Moms Across America, noted that the organization comprises a large, committed network of mothers dealing with health challenges, both mental and physical, in their families. The belief that foods labeled as “clean” are truly free of contaminants, including organic options, is increasingly being called into question. Honeycutt pointed out that many people who have been eating gluten-free and mostly organic foods for years are suffering from health issues like anxiety and digestive problems. Testing results and food quality concerns The tests, conducted by the Health Research Institute Laboratories found glyphosate residues in 44 out of 46 gluten-free food samples. Glyphosate, the primary chemical in Roundup herbicides, was the most frequently detected among nearly 240 pesticides screened. This weed killer was detected in nearly 96 percent of the samples at levels above 0.1 parts per billion, and 21 percent of the samples had levels higher than 10 ppb, which is the European Union’s safety threshold for pesticide residues. Research suggests that even very low levels of glyphosate can affect gut health, disrupt hormones and have long-term health effects. (Related: Glyphosate warnings go mainstream as the dangerous truth about this toxic herbicide can no longer be denied.) The only two products without any detectable glyphosate were Lesser Evil Popcorn and Edward and Sons Rice Crackers. (Related: Glyphosate herbicide may be altering children’s genetics and causing BIRTH DEFECTS.) In addition to glyphosate, all tested samples had pesticide residues – including piperonyl butoxide (PBO), a chemical flagged by the U.S. Environmental Protection Agency (EPA) as a “possible human carcinogen.” Seven samples had only trace amounts, but 25 samples (54 percent) had measurable levels of another pesticide, 2,4-D. More troubling, the tests also showed that several products contained gluten levels above the Food and Drug Administration’s (FDA) maximum limit of 20 parts per million (ppm). The Gluten-Free Certification Organization (GFCO) has an even stricter threshold of 10 ppm. In the analysis by Moms Across America, three samples had gluten levels that exceeded 20 ppm. Further tests revealed that almost all samples had very low levels of essential nutrients, like calcium, iron and magnesium, which is very concerning. Honeycutt emphasized that when people buy gluten-free food, they are really paying for nutritional value, including necessary minerals. Yet many convenient and inexpensive foods, such as those served in schools and fast food, lack proper nutrition. She made it clear that while Moms Across America acknowledges that gluten-free manufacturers aim to produce safer and healthier foods, the challenge lies in the contaminated ingredients available due to the use of harmful agrochemicals. (Related: Glyphosate worse than we could imagine. “It’s everywhere.”) Call for higher and stricter standards Moms Across America is now pushing for more stringent food regulations. Honeycutt emphasized the critical issue of contamination from glyphosate and other chemicals in foods intended for individuals with celiac disease and other conditions covered by the Americans with Disabilities. Honeycutt believes this kind of contamination could be avoided. She thinks policymakers in the U.S. should ban the use of glyphosate and other chemicals as drying agents on crops. This change alone could eliminate up to 80 percent of glyphosate exposure through food. (Related: Glyphosate to be banned across Europe? Massive war raging, and poison-pushing Monsanto is playing dirty.) Honeycutt urged gluten-free food manufacturers to advocate for stricter regulations to protect consumers. She also criticized government agencies like the FDA, EPA and Centers for Disease Control and Prevention (CDC) for failing to prioritize public health over corporate profits. According to Honeycutt, Moms Across America is committed to exposing the truth about food safety and pushing for changes that will create healthier communities. Visit Glyphosate.news for more stories like this. Watch this video about gluten-free foods being found loaded with glyphosate. This video is from the Daily Videos channel on Brighteon.com. More related stories: Study: Glyphosate is present in both organic and genetically modified foods. Glyphosate’s undeniable connection to autism. Avoid harmful chemicals like glyphosate in food by ALWAYS choosing ORGANIC. Sources include: MomsAcrossAmerica.com FoodForensics.com BakeryAndSnacks.com NaturalHealth365.com Brighteon.com To read the original article, click here: https://www.naturalnews.com/2024-09-03-gluten-free-foods-loaded-glyphosate-agro-chemicals.html

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Glyphosate Toxicity Alert: How America’s #1 Weedkiller Tricks Your Body Into Absorbing It

AHA Publisher — Wed, 22 Jul 2020 07:00:32 +0000

Isaac Eliaz, MD, MS, LAc via Dr. Axe – When you’re creating a meal or spraying a stray dandelion in your yard, you probably don’t think about glyphosate toxicity. Still, glyphosate is the most commonly used agricultural in the world — and a go-to weedkiller in lawns and gardens across America. And although you would never purposely add it to your food or drinking water … you’re still probably consuming it every day. (It’s used so heavily, it’s now detected in rain samples, too.) The unfortunate truth is, glyphosate is virtually impossible to avoid, so you and your loved ones are probably at risk from its toxic effects right now — unless you take active steps to defend yourself. The Inside Track on Glyphosate Glyphosate’s primary use involves killing weeds, but it was first patented as a metal chelator (remover) because it binds to minerals (like calcium) to clear them out of pipes. That’s great for pipes, but not for people who need essential minerals to stay strong and healthy. The herbicide also causes a devastating impact on our internal ecosystem. It kills off beneficial bacteria (probiotics) while giving dangerous pathogens a competitive edge. Research indicates that glyphosate creates and speeds up antibiotic resistance in disease-causing bacteria such as salmonella and E. coli. In its central role, glyphosate is the most widely used agricultural pesticide in the world, but it’s often combined with other toxic herbicides including: Atrazine 2,4-D (2,4-Dichlorophenoxyacetic acid) Dicamba Neonicotinoid insecticides That’s why the vast majority of our conventional food supply is contaminated with glyphosate, almost always along with other toxins. And as we’re finding, these dangerous combinations spell disaster for our personal and planetary health. Glyphosate Toxicity: The Many Dangers Glyphosate poses an enormous health risk because of our constant exposure. And though each instance of contact with glyphosate may seem small, they all add up — especially since this everyday toxin “tricks” your body into storing it, by mimicking other essential nutrients. That puts you at higher risk for many troubling health issues, including: Deficiencies in essential minerals such as manganese and iron that can lead to diabetes, dementia, and anemia symptoms Overgrowth of pathogens in the gut (dysbiosis or “leaky gut”), which disrupts immune function and increases inflammation, putting you at risk for dozens of chronic diseases Disruption of vital biochemical processes (like detox methylation), which can lead to toxin overload, autoimmune disease and cancer Reduced neurotransmitter production, which can cause depression, anxiety, and cognitive decline Since glyphosate contamination is extremely difficult to avoid, you need to defend yourself against it every day. Pesticides Taint Most Foods Most plant foods sold in the U.S. come bathed in pesticides. According to the USDA, more than 225 different pesticides can be found on fruits, vegetables, and grains commonly consumed in the U.S. (See the Dirty Dozen list for more details.) Even organic foods are not always spared, since pesticides like glyphosate and others can find their way into organic farms via wind drift or other means. Glyphosate itself contaminates hundreds of the most common foods. Even though each food may contain only trace amounts of glyphosate, those traces add up to an oversized daily dose. Here’s just a small taste of foods that contain glyphosate in popular brands: Granola bars Bottled orange juice Rolled oats 100% whole grain pasta Hummus While it may seem impossible to avoid glyphosate and other pesticides, there are things you can do to protect yourself and your family from the harm these toxins can cause. Emphasizing organic foods and products is an important first step. Even though organic produce may still contain some pesticide or toxin residues, levels will be far lower than conventionally-grown items. There’s also a new, independent certification that manufacturers can obtain to verify products as glyphosate-free. While still in the early stages, this new certification may be something to keep an eye out for, as awareness about the dangers of glyphosate continues to climb. Protect Yourself from Glyphosate Toxicity There are several things you can do to minimize — and even eliminate — glyphosate contamination, but the most important is to protect your body with natural defenders. That way, as we are chronically exposed to glyphosate, our bodies can safely deal with it before long-term damage is done. The most effective glyphosate defense team includes: Citrus pectin: A soluble fiber known to detoxify heavy metals and clear cholesterol through its superior binding powers Alginates (purified from kelp): Proven to protect against pesticide toxicity and effectively remove heavy metals and toxins Glycine: An amino acid needed to create glutathione — a powerful detoxifier and antioxidant that also protects the liver against toxicity. Interestingly, the body can mistake glyphosate for glycine during protein synthesis, tricking it into storing toxic glyphosate in tissues and organs. By supplementing with extra glycine, we can prevent glyphosate from being stored, enhance glutathione activity, and help support healthy protein production. The top glycine-rich sources include collagen and bone broth, but it’s also found in legumes, meat, dairy, poultry, eggs and fish. Even some fruits and vegetables contain glycine, like spinach, cabbage, kale, bananas and cauliflower. Gingko biloba: An ancient herb found to be a powerful protector against glyphosate toxicity Organic Iceland kelp: A rich source of protective minerals including iodine, which prevents the absorption of radioactive ions and toxic pesticide halogens like fluoride, bromide, and chlorine Probiotics and prebiotics: Needed to restore beneficial gut bacteria killed off by glyphosate In my practice, I recommend a targeted detox formula with these detox binders, to safely remove glyphosate and other agricultural toxins, prevent them from being stored in the body, and support thyroid, GI health, and other areas. Pesticides and environmental toxins represent a daily problem that require daily solutions—especially since our levels of exposure are on the rise. Supporting your body with safe, natural detoxifiers offers the best defense against glyphosate along with other pesticides and toxins, with additional protective benefits for long-term health and wellness. To read the original article click here. For more articles from Dr. Axe click here.

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