Latest Nutrition Research

Many people in intensive care have weakened immune systems from cancer treatment, organ transplants, or medicines that suppress immunity. A …

Mosquito control programs often release large numbers of lab-raised males to reduce wild populations, so the health of those males matters. …

Gram Research analysis of a 2026 study in the Journal of Animal Science looked at whether a feed additive called lubabegron, sold as …

According to research reviewed by Gram, scientists have built a tiny carrier that delivers alpha-mangostin, a compound found in mangosteen …

A new trial tested whether a ketogenic-style diet could safely change the gut in people with Parkinson's disease. Researchers compared an …

Vitamin B3, also called niacin, is more than a nutrient your body uses for energy. A 2026 review published in RSC Chemical Biology, …

Severe vomiting during pregnancy can sometimes lead to a shortage of vitamin B1, also called thiamine, and that shortage can affect the …

Fatty livers from donors are often turned down for transplant because they are easily damaged when blood flow is cut off and then restored. …

Diabetes can weaken the heart over time, a problem called diabetic cardiomyopathy, and there are no treatments built specifically for it. …

Gram Research analysis of a 2026 study in PLoS One looked at whether a bacterial enzyme called phytase could make up for pig feed that had …

A new study of 1,255 vulnerable women in Cox's Bazar, Bangladesh, found that households were more likely to have enough food and more varied …

Gram Research analysis of a study published in 2026 compared two weight-loss surgeries and how well patients' nutrition held up one year …

According to research reviewed by Gram, people who have had Roux-en-Y gastric bypass surgery may develop vitamin A deficiency that affects …

A new study published in 2026 in World Journal of Microbiology & Biotechnology tested whether a pairing of two probiotic bacteria could …

Gram Research analysis of a small case series in CEN Case Reports looked at seven older women who developed high blood calcium while taking …

Many people ask AI chatbots questions about living with diabetes, but these tools can give vague or outdated answers. A 2026 study in the …

According to research reviewed by Gram, beans, lentils, peas, and other legumes may help meet the world's growing need for protein. Legumes …

According to Gram Research analysis, a 2026 study in Sports Medicine found that poor sleep in athletes comes from a web of connected …

Obesity is common in people with a weakened heart pump, and doctors are unsure whether losing weight helps or harms them. According to …

According to research reviewed by Gram, babies who ate poultry, eggs, or beef during their first year tended to have healthier diets by age …

Continuous glucose monitors, small sensors that track blood sugar throughout the day, are increasingly marketed to people without diabetes …

Eczema and psoriasis are long-lasting skin conditions that can make daily life hard. A 2026 review published in the journal Therapie looked …

A 2026 randomized trial tested whether eating less protein helps people with moderate chronic kidney disease keep more of their kidney …

A new study looked at what American teens eat between meals and where they get it. Using national survey data from 3,631 adolescents aged 12 …