May 28, 2025 — Researchers find high-fat diets set off metabolic dysfunction in cells, leading to weight gain, but these effects can be reversed by treatment with an ... Researchers Engineer a ...

Embryonic stem cells are pluripotent cells isolated from the inner cell mass of a blastocyst, the early mammalian embryo that implants into the uterus. Embryonic stem cells self-renew by dividing ...

NK (natural killer) cells are a population of lymphocytes with both innate and adaptive immune features. They produce cytotoxic molecules and can eliminate infected cells or cancer cells.