Research Archive

A new study from Malawi, reviewed by Gram Research analysis, looked at 100 adults in rural and urban areas to understand what affects blood …

Women who have had weight-loss surgery face a higher chance of having a baby that is smaller than expected for its stage of pregnancy. A new …

Covered California, the state's health insurance marketplace, started a grocery support program in February 2025 to test whether regular …

A new study looked at whether a grocery store on wheels could help people in low-income housing eat better. Researchers in the …

Premature babies who cannot yet eat by mouth often receive parenteral nutrition, a liquid food delivered directly into a vein. A new …

A 2026 review in Molecular Biology Reports looked at whether certain supplements and herbs can help with the blood sugar and inflammation …

A new study from South Korea looked at how people eat and whether it relates to colorectal cancer, the cancer of the colon and rectum. …

Obesity is usually seen as a risk factor for cancer, yet some studies have found that people with obesity respond better to immune …

Gram Research analysis of a large Japanese health study suggests that eating more fiber may be linked to a lower risk of suicide. …

Knee arthritis pain is common, and carrying extra weight is thought to make it worse. According to research reviewed by Gram, a 2026 study …

According to research reviewed by Gram, people with higher levels of the omega-3 fat EPA stored in their body fat had a lower risk of …

Children in rural family daycare homes may not get enough fruits and vegetables, and the providers who care for them often have limited …

Gram Research analysis of a 2026 study in the Journal of Renal Nutrition looked at how ultraprocessed foods, meaning heavily manufactured …

A new review from Gram Research analysis looked at decades of studies on how much potassium the body actually absorbs from food. Researchers …

Scientists studied what chemical changes happen in your body when you follow the DASH diet, which is known for lowering blood pressure. They …

A major analysis of 10 clinical trials involving over 7,000 people shows that semaglutide, a medication originally developed for diabetes, …

A comprehensive review of 17 studies examined whether the timing and patterns of eating affect cancer risk and survival. Researchers looked …

A new analysis of seven research studies looked at whether pregnant women who take multiple vitamins have babies with better brain …

Fatigue is one of the most exhausting symptoms people with multiple sclerosis face, but a new study suggests that eating a low-fat diet …

Tuberculosis is a serious lung infection that requires months of treatment to cure. Researchers wanted to know if giving TB patients better …

Researchers analyzed 16 studies involving about 2,100 children to see if taking calcium and vitamin D supplements made kids grow taller or …

A major study of over 210,000 people found that eating inflammatory foods increases your risk of thyroid disease. Researchers tracked what …

A new study from Ethiopia shows that when mothers receive counseling about proper nutrition for babies aged 6 to 23 months, their children …

Researchers tested whether eating pumpkin seeds or pumpkin seed oil could help people with high cholesterol and excess weight. In a 4-week …