Papers

This study found that even at levels considered "safe," glyphosate (a common pesticide) made gut inflammation worse in mice with colitis (gut inflammation similar to IBD). The harmful effects were linked to changes in gut bacteria and increased levels of a fatty acid (palmitic acid), both of which worsened gut problems. This suggests people who are concerned about gut health or have IBD may want to be cautious about glyphosate exposure, and shows that current "safe" levels may need to be re-examined.

This study looked at muscle loss (sarcopenia) in children with chronic liver disease and found that it can make health outcomes worse. The authors recommend focusing on proper nutrition (including enough protein, certain amino acids, vitamin D, and zinc) and exercise to help manage muscle loss. If you or your child has liver disease, paying attention to diet and considering supplements may help protect muscle health.

This study found that adding nano-selenium (a special form of the mineral selenium) to grass carp feed for 30 weeks improved the quality and texture of the fish's muscle. Nano-selenium helped by boosting the fish's antioxidant levels and changing genes and cell pathways related to muscle structure and energy use. For people interested in supplements, this suggests that nano-selenium could be a helpful, efficient way to support muscle health in fish farming, although more studies in humans would be needed before making similar claims for people.

This study tested different doses of the supplement narasin in cattle and found that doses between 13 and 20 parts per million (ppm) gave the best results for gut health and digestion. Higher doses helped stabilize stomach acidity, improved fiber digestion, and supported healthier gut bacteria, but very high doses did not always increase these benefits. For those considering narasin as a supplement in cattle feed, moderate doses (13–20 ppm) seem most effective for boosting digestion and maintaining a healthy gut.

This study looked at better ways to detect whether supplements really contain Hoodia, a plant often used in weight loss products. The researchers tested two methods—one that checks for specific plant chemicals and another that detects Hoodia DNA—and found that using both together makes it much easier and more accurate to tell if a supplement actually contains real Hoodia. This means people can have more confidence in knowing what’s actually in the supplements they buy.

This study found that HIV infection can weaken the gut’s protective barrier, even when people are on standard HIV treatment. In a monkey model, adding dietary indoles (compounds found in foods like cruciferous vegetables or supplements) helped restore important gut immune cells and reduced signs of gut damage. This suggests that indole supplements might help protect gut health and reduce inflammation for people living with HIV, but more research in humans is needed.

This study developed a reliable and accurate lab method to measure three key antioxidant compounds (called anthocyanins) in aronia berries, which are becoming popular in supplements due to their health benefits. The new method helps make sure aronia supplements contain what they claim, supporting trust and quality for people who choose these products. For supplement users, this means better assurance that aronia products are accurately labeled regarding their beneficial ingredients.

This study found that giving Yanbian cattle a daily supplement of glycerol monodecanoate (GMD) reduced gut inflammation and stress caused by a high-grain diet. The cattle that received GMD had lower levels of inflammation, less oxidative stress, and healthier gut lining compared to those that didn’t get the supplement. This suggests GMD could help improve gut health and reduce harmful effects of rich diets, which might be of interest if you’re looking for supplements to support digestive wellness.

This study looked at what helps pregnant women in low and middle-income countries gain a healthy amount of weight. Taking supplements with multiple vitamins and minerals (not just iron or folic acid) lowered the risk of not gaining enough weight, while food supplements and nutrition education helped those who were undernourished or overweight. The best results came from programs that started early in pregnancy and included nutrition, education, and physical activity, showing these can help mothers reach healthy weight goals.

This study found that some foods and supplements can contain hidden, active drug-like ingredients that may not be listed on the label. They showed that eating or drinking these products could sometimes cause people, especially athletes, to test positive for banned substances even if they didn’t mean to. This means it’s important to be careful with supplements and foods, as they may carry risks for both health and anti-doping rules.

This review shows that certain natural supplements, like dietary fiber and polyphenols (found in foods like fruits, vegetables, and tea), may help repair the heart after a heart attack by working with gut bacteria to produce helpful compounds. These compounds could change how our genes work to reduce inflammation and help the heart heal. Adding fiber, polyphenols, and possibly probiotics to your diet might support heart health, especially after heart problems.

This study tested plant extracts from Moringa, Jatropha, and Aloe as supplements for sheep. The results showed that adding these extracts to their diet helped them digest protein and food better, and significantly reduced the amount of methane (a harmful greenhouse gas) they produced, without affecting their growth. This suggests these plant-based supplements could be a natural way to improve farm animal health and reduce their environmental impact.

This study in mice found that giving choline supplements to pregnant mothers helped reduce anxiety and depression-like behaviors in their male offspring. The supplement changed how brain cells worked in ways linked to improved mood and emotional health. This suggests that taking choline during pregnancy may support healthy brain development and emotional well-being in children.

This study looked at whether omega-3 supplements help reduce inflammation in people on dialysis by measuring a marker called CRP. The results suggest that taking less than 2000 mg per day of natural omega-3s (like those found in fish oil) may lower inflammation, with few mild side effects reported. However, more research is needed to be sure about the best dose and mix, so talk to your doctor before starting omega-3 supplements if you are on dialysis.

This study found that bamboo shoots, specifically from a type called Phyllostachys pubescens, contain a natural compound (L-(+)-lactic acid) that may help lighten skin and reduce signs of aging by lowering melanin (the pigment that causes dark spots) and boosting collagen and hyaluronic acid (important for skin health). The results suggest bamboo shoot extracts might be useful in supplements or skincare products for supporting brighter, more youthful skin. However, these are early results and more research is needed.

This study looked at how Vitamin D3 (cholecalciferol) can help protect the body from harmful effects caused by lipopolysaccharide (LPS), a substance from certain bacteria sometimes found in supplements, foods, or probiotics. They found that Vitamin D3 helped reduce inflammation, organ damage, and oxidative stress caused by LPS. This suggests that getting enough Vitamin D3 may help protect against some of the negative health effects linked to LPS, but more research is needed to confirm these benefits in humans.

This study shows that giving extra macronutrients (like protein, carbs, and fats) too early to very sick people in the ICU can actually do more harm than good, potentially causing issues like blood sugar problems and stress on the liver. Instead, nutrition should be carefully adjusted based on the person's condition and stage of illness, rather than just adding more supplements or calories right away. For those considering supplements, this suggests that more is not always better—especially during serious illness, it's important to match nutrition to what the body can handle.

This review looked at studies on using probiotics and prebiotics (supplements that help healthy gut bacteria) in people with burn injuries. The results showed that while these supplements didn’t lower death or sepsis rates, they did help reduce infections and appeared to boost the immune system. Overall, probiotics and prebiotics seem safe and may help burn patients recover better, but more research is needed to confirm these benefits.

This study found that giving a probiotic called Clostridium butyricum to mice helped reduce cholesterol issues and the buildup of plaque in arteries, which can lead to heart disease. The probiotic improved gut health, lowered inflammation, and supported a healthier immune response. This suggests that C. butyricum may be a helpful supplement for heart health by improving gut balance, but more research in humans is needed.

This study looked at dairy goats with a common stomach problem called SARA, which can cause inflammation and other health issues. The researchers found that giving the goats a carbonate buffer supplement (CBM) helped balance their stomach bacteria, reduced inflammation, and improved uterine health. For those interested in supplements, this suggests that CBM could support gut and reproductive health in animals with digestive problems.