Latest Nutrition Research

A 30-day study published in 2026 looked at whether a daily plant protein powder combined with two herbal extracts, ashwagandha and rhodiola, …

According to research reviewed by Gram, genetic testing may someday help doctors choose the right medicine for people with skin conditions …

Many studies on food and heart health rely on people remembering and reporting what they ate. A new editorial in the European Journal of …

A new study of 4,822 adults seeking weight-loss surgery in Tehran looked at how a hormone that controls calcium, called parathyroid hormone, …

A new study published in Medicine, reviewed by Gram Research analysis, looked at why some adults lose all of their natural teeth. …

Repeated miscarriage affects many couples, and its causes are still not fully understood. A 2026 study published in the journal Medicine …

According to research reviewed by Gram, a compound found in extra virgin olive oil called hydroxytyrosol may help protect memory when blood …

A new study looked at health data from 9,068 U.S. adults to see how body measurements linked to belly fat relate to obstructive sleep apnea, …

Gram Research analysis of a 2026 study in the journal Medicine asked whether the foods people like and eat, as shaped by their genes, are …

A retrospective study published in 2026 in the journal Medicine suggests that standard swallow tests may not show the whole picture of …

Mangoes contain a natural compound called mangiferin, and a new study suggests it may help keep the gut lining healthy when diets are high …

Deoxynivalenol, often called DON, is a toxin made by mold that can grow on wheat, corn, and barley. A new study published in 2026 in the …

Folic acid is a B vitamin added to many foods, but the body converts it into its active form slowly and inefficiently. According to Gram …

A new study published in 2026 in the Journal of Agricultural and Food Chemistry looked at whether sinensetin, a natural compound found in …

A new study reviewed by Gram Research analysis looked at whether a bacterium found in yak yogurt could help with ulcerative colitis, a …

Gram Research analysis of a 2026 study found that U.S. adults aged 40 and older who ate the most ultra-processed food had higher rates of …

According to research reviewed by Gram, doctors found a large pancreatic cyst by chance in a 36-year-old woman near the end of her …

According to research reviewed by Gram, doctors found a rare gene change in a 9-year-old child from Syria who had more than 17 episodes of …

Gram Research analysis of a 2026 Cochrane review looked at whether taking more vitamin D during pregnancy protects mothers and babies. …

A new mouse study published in the journal Obesity suggests that a protein called connexin 43, found in bone marrow stem cells, may …

Researchers tested a tiny experimental particle, called a nanozyme, that works like a cleanup crew for harmful molecules in the body. The …

According to research reviewed by Gram, how much fiber you eat may affect inflammation in your gut, but your genes may play a role in how …

Fat can build up inside the pancreas, the organ that helps control blood sugar. This buildup has been linked to obesity, insulin resistance, …

Gram Research analysis of a 2026 study in rats suggests that a metal called cadmium, which people can take in through food, water, and air, …