From caffeine to trigonelline, coffee has surprising links to muscle biology
From NAD+ metabolism and glucose uptake to muscle mass and frailty, researchers mapped how coffee and its compounds…
Sprint exercise sends a very different molecular signal through the body
Just minutes of all-out sprint work produced a striking surge in circulating proteins and metabolites, revealing how exercise…
Experts call for better trials as IVF preparation techniques show unproven results
Preparation techniques used before embryo transfer, considered the most critical step in the IVF process, show no proven…
Cigarette smoke extract primes airway cells for greater nanoplastic damage
A laboratory model reveals how smoke-damaged epithelial barriers may leave airway cells more vulnerable to a second environmental…
Computationally designed antibody attacks previously untreatable KRAS cancer mutations
Antibodies are like “guided missiles” that find and attack cancer cells, but cancer-causing mutations inside cells have remained…
Occult hepatitis B mutations drive liver cancer growth via Akt mTOR pathway
Occult hepatitis B virus (OBI) infection presents a significant global health challenge, notoriously flying under the radar of…
Stem cell study uncovers molecular pathway for enamel regeneration
Tooth enamel is the hardest substance in the human body, yet once damaged, it cannot regenerate naturally. To…
Could IVF affect heart health after pregnancy?
Researchers found that women with a prior IVF-conceived pregnancy showed higher large artery stiffness up to five years…
Family genetics study reveals clues to longer healthspan
Understanding why some people stay healthy without developing disease until late in life (have an increased healthspan), whereas…
Kyoto University identifies a key regulator of insulin production
A hallmark of Type 2 diabetes is the progressive loss of beta cell mass: cells in the pancreas…
Molecular map reveals how Down syndrome alters brain development
Scientists at UCLA have created one of the first cellular-resolution molecular maps detailing how Down syndrome alters human…
Nanomedicine offers targeted solutions for breast cancer treatment
Breast cancer (BCA) is one of the most common cancers worldwide, with high mortality and morbidity in women.…