A new study published in the journal Substance Use and Misuse finds that while user-generated content and advertising content related to illegal muscle-building drugs is prohibited across all social media platforms, legal muscle-building dietary supplements faced few restrictions.
Menopause causes a decrease in “muscle power,” an indication of muscle function and strength. However, postmenopausal loss of muscle power can be partially prevented by using high-intensity interval training (HIIT), a form of aerobic exercise.
In a detailed study published in the Journal of Alzheimer’s Disease November 3, 2023, we can finally see which diets are helpful in reducing the risk of developing Alzheimer’s disease.
The delicate balance between nitrogen (N) and phosphorus (P) in our environment, known as the N:P ratio, has long been understood in the context of nature and food. But a new study suggests that this balance might have far-reaching impacts on our health, influencing everything from the rise of certain cancers to the spread of infectious diseases like malaria and Zika.
Huge quantities of mung bean starch production result in ecological pollution and protein resource wastage. In response, scientists have devised a solution: MBP-Ca, an efficient calcium supplement derived from mung beans.
The Food is Medicine Institute at the Friedman School of Nutrition Science and Policy at Tufts University establishes a university-wide initiative aimed at transforming health care through scalable food-based interventions.
Children fall broadly into four eating categories, according to new research at Aston University, and parents feed their children differently depending on those categories.
A study spent 50 years tracking the health of a rural Louisiana town's children into adulthood and found that heart disease starts in childhood. Now the study hopes decades of heart research can unlock the origins of dementia.
Researchers from the United States, Brazil, and Spain, including scientists with the Fralin Biomedical Research Institute at VTC, published an analysis in a special edition of the British Medical Journal with a timely and controversial recommendation: It’s time for an international shift in the way we think about ultra-processed food.
Researchers at McMaster and the University of Guelph have discovered a convenient new way to track levels of omega-3 fatty acids in the bloodstream, making it much easier to access information that is critical to cardiovascular and cognitive health, but which has previously been challenging to gather.
While the human body can generate most of the fats it needs, it cannot produce adequate levels of omega-3 fatty acids and must obtain them from dietary sources.
Two key omega-3 fatty acids, called EPA (eicosatetraenoic acid), and DHA (docosahexaenoic acid), can be derived only from certain sources, such as fish, seafood, enriched foods, and supplements, but measuring how much gets into the blood has been both difficult and invasive.
Health system is launching the Fresh Match program this fall and partnering with grocery retailers to make fresh fruits and vegetables more accessible to low income families
University of Virginia School of Medicine researchers have obtained new insights into how African-American and Hispanic-American people’s genes influence their ability to use Omega-3 and Omega-6 fatty acids for good health. The findings are an important step toward “precision nutrition” – where a diet tailored to exactly what our bodies need can help us live longer, healthier lives.
Researchers from Tufts University explain how our heart and arteries change as we get older and why women and men have different rates of cardiovascular disease
One of the world’s largest crop pathogen surveillance systems is set to expand its capacity to protect wheat productivity in food vulnerable areas of East Africa and South Asia.
A new study of the microbial ecosystem in sourdough finds that using different types of flour fosters distinct bacterial communities, and that these differences contribute to the variation of sourdough aromas and flavors.
In Review of Scientific Instruments, scientists developed a microwave microstrip line planar resonator sensor tool to detect water adulteration in honey. The tool is compact, cost-effective, and easily fabricated. The microstrip line resonator sensor is fabricated on a dielectric substrate, which is an insulator that can efficiently support electrostatic fields, such as ceramic or glass. The team tested honey samples with varying water content and found that the sensor's resonance frequency consistently decreases with increased added water content.
A study led by scientists at Sanford Burnham Prebys suggests an entirely new approach to treat pancreatic cancer. The research shows that feeding tumors a copycat of an important nutrient starves them of the fuel they need to survive and grow.
Eating more plant-based meals is better for our health and better for the planet. But cultural preferences are significant barriers to reducing meat consumption - especially for men, who are underrepresented among vegans and vegetarians.
Ever find yourself inexplicably sucked into (another!) video of social media influencer downing a massive feast of 100 different kinds of shrimp? You can't scroll past. And before you know it, you're craving crustaceans, making reservations at that new seafood restaurant, and searching for recipes. We've got one word for you: mukbang.
A survey of New York state residents found that nearly half of respondents increased the amount of time they spent on wild and backyard food in the early months of the COVID-19 pandemic – confirming anecdotes about increases in activities such as sourdough baking, fishing and gardening.
A new analysis estimates a variety of potential benefits for environmental sustainability—for instance, reduced freshwater consumption and greenhouse gas emissions—that could result from switching all pet dogs and cats in the US or around the world to nutritionally sound, vegan diets.
A researcher at The University of Alabama in Huntsville (UAH) has been awarded a $179,000 subcontract to explore community-based strategies for reducing high-burden chronic disease like obesity, diabetes, heart disease and cancer as part of an overall award totaling $4.2 million.
Memory B cells depend on autophagy for their survival, but the protein Rubicon is thought to hinder this process. Researchers from Osaka University have discovered a shorter isoform of Rubicon called RUBCN100, which enhances autophagy in B cells.
The decision to reach for a sugar sweetened beverage is heavily influenced by where you live, Tufts University researchers report in a new study that provides a snapshot of how adults in 185 countries imbibe sugar-sweetened beverages.
UC San Diego Human Milk Institute names Mitra Hooshmand, PhD, as its Executive Director. Hooshman will lead strategy and operations at the innovative research institute.
Collaborative webinars to focus on key scientific trends and findings related to gut microbiome and nutrition, and the interaction of diet, stress and immune function.
People frequently exposed to racial or ethnic discrimination may be more susceptible to obesity and related health risks in part because of a stress response that changes biological processes and how we process food cues according to UCLA research.
مع ازدياد خيارات الطعام الخالي من الغلوتين، قد يصعُب تقرير ما إذا كان يجب إضافة الغلوتين إلى نظامك الغذائي أم لا. يقول الدكتور سرمد سامي، بكالوريوس الطب والجراحة، طبيب الجهاز الهضمي في مايو كلينك هيلثكير في لندن، أنه لا توجد ضرورة بالنسبة لمعظم الأشخاص لاستبعاد الأطعمة التي تحتوي على الغلوتين بشكل كامل، إذ لا توجد فائدة صحية مثبتة من وراء ذلك. ويشرح الدكتور سامي في هذا التنبيه السبب ويوضح الفرق بين حالتين طبيتين متعلقتين بالغلوتين هما: الداء البطني وعدم تحمل الغلوتين.
In four articles in the Journal of Nutrition and Dietetics, published by Elsevier, leading nutrition experts describe and evaluate the latest versions of the Healthy Eating Index (HEI), issued to correspond to the 2020-2025 Dietary Guidelines for Americans (DGA).
The complex relationship between physical activity and energy balance – food intake versus energy expenditure – is still a challenge for science, especially in light of the rising worldwide prevalence of overweight and obesity.
New research hints at a few ways fatty foods affect cells in the brain, a finding that could help explain the link between a high-fat diet and impaired memory – especially as we age.
As gluten-free food options increase, it can be difficult to decide whether to include gluten in your diet or not. For most people, there is no need to completely eliminate foods containing gluten and no proven benefit from doing so, says Sarmed Sami, MBChB, a gastroenterologist at Mayo Clinic Healthcare in London.
The Korea Research Institute of Standards and Science (KRISS, President Hyun-min Park) has developed a Certified Reference Material (CRM)* for the accurate analysis of low levels of acrylamide in infant formula.
The "True Cost of Food: Food is Medicine Case Study" quantifies the potential health and economic benefits of Food is Medicine efforts, which refer to food-based nutrition interventions integrated into the healthcare system to treat or prevent chronic diet-related disease.
As gluten-free food options increase, it can be difficult to decide whether to include gluten in your diet or not. For most people, there is no need to completely eliminate foods containing gluten and no proven benefit from doing so, says Sarmed Sami, MBChB, a gastroenterologist at Mayo Clinic Healthcare in London.
Dr. Patricia Deuster dedicated her 40-year career to the military and optimizing performance for the warfighter. Now, the Human Performance Lab (HPL) at the Uniformed Services University (USU) is dedicated to her. USU renamed the lab in her honor, and commemorated her service and the lab’s renaming with a ceremony Sept. 25.
Single Cell Protein (SCP) is an alternative and eco-friendly protein source from microorganisms which can be produced by utilizing agro-industrial wastes. SCP presents multiple applications, including animal feed, human food, packaging and is characterized by a rich nutritional profile.
Food insecurity, a significant and persistent problem affecting many Canadians due to economic disparities and limited access to nutritious food, has long-lasting repercussions on physical and mental health.
Giving free prenatal iron supplements to medically underserved pregnant patients rather than only recommending them significantly reduced anemia and postpartum blood transfusions, researchers at UT Southwestern Medical Center and Parkland Health report in a study published in JAMA Network Open.
Diet treatments are often used with the aim of reducing seizure frequency and severity — but they may have other benefits as well. Joy Mazur spoke with Dr. Magnhild Kverneland about the possible effect of dietary treatments on emotional symptoms and their correlation with health-related quality of life.
A recent study shows that a protein called ABCA7 plays a functional role as a potential biological link between cholesterol and inflammation in Alzheimer’s disease. The new work was published online August 25 in the journal Cells.
The early treatment of obesity in children is effective in both the short and long term, researchers from Karolinska Institutet report in a study published in The International Journal of Obesity.