Abstract. Polycystic ovary syndrome (PCOS) is a common reproductive disorder characterized by irregular ovulation, cyst-like follicles on the ovaries, and

Guidance recommendations by TOS/OMA/OAC for the use of obesity medications to treat obesity and its complications.

Age-related microbiome changes increase medium-chain fatty acid-producing bacteria, driving GPR84-mediated myeloid inflammation, impaired vagal signalling and hippocampal dysfunction; targeting this g...

2026 bracket Welcome to STAT Madness, a bracket-style contest to find the best innovation in science and medicine. Explore groundbreaking innovations from

Neurons are shown to use fatty acid β-oxidation as a fuel source for memory formation upon intensive learning in Drosophila, challenging the view that neurons are unable to use fatty acids for energy ...

Diener et al. present a method that allows the estimation of dietary intake from human stool by detecting food-derived DNA in faecal metagenomes.

Two scientists who are fast friends, one Nigerian and one American, have won the MacArthur Foundation's 100&Change competition for their network to catch the next disease with pandemic potential.

Focus on eating fiber-rich foods, especially those high in a special type of fiber called resistant starch.

University of California, Davis is hiring. Apply now!

Job #AJO30509, 24903 Tenure - Track Assistant Professor Position - AI/ML for Biology, Cell Biology/Duke University Medical Center, Duke University, Durham, North Carolina, US

YouTube video by Young Innovators Academy

In this study, we asked whether normalization by host reads alone was sufficient to estimate absolute bacterial biomass directly from stool metagenomic data, without the need for synthetic spike-ins, ...

YouTube video by The Late Show with Stephen Colbert

Vaccines have had a major impact on the control of infectious disease, most recently by helping to combat the COVID-19 pandemic. Prophylactic cancer vaccines have prevented several malignancies by pro...

We wrote this guide so scientists can make informed decisions about how to safely and effectively participate in advocacy and activism.

Metabolic dysfunction-associated steatotic liver disease (MASLD) affects ∼40% of adults, but causal mechanisms remain elusive. Preclinical models implicate the gut microbiota in MASLD pathogenesis, ye...

The decision means that the US biomedical agency has to restore funding to hundreds of research projects, but the government will likely appeal.

Mass spectrometry data mining tools enabled the creation of an MS/MS spectral library containing hundreds of N-acyl lipids, including conjugates with short-chain fatty acids. This resource enabled the...

Metabolic dysfunction–associated steatotic liver disease (MASLD), formerly referred to as nonalcoholic fatty liver disease (NAFLD), is a growing but often

Malnutrition in older adults is common, underrecognized, and contributes to poor health and risk of death. Guidelines are available to facilitate prevention and treatment of malnutrition.

Metabolic dysfunction–associated steatotic liver disease (MASLD), formerly referred to as nonalcoholic fatty liver disease (NAFLD), is a growing but often