From a tiny sample of tissue no larger than a grain of sand, scientists have come within reach of a goal once thought unattainable: building a complete functional wiring diagram of a portion of the ...

Scientists apply principles of math and physics to unravel the mystery of how the endoplasmic reticulum, an organelle vital ...

However, the evidence supporting some of the conclusions remains incomplete, and further mechanistic studies are needed to clarify how miR-283 affects normal aging and influences exercise adaptations.

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...

Researchers have developed a cutting-edge chip technology capable of precisely mimicking the interactions between cancer cells and blood vessels, akin to the human body environment. This innovation is ...

T cells are white blood cells that are important for adaptive immunity. They have unique cell surface receptors that are generated by randomly assorting genes. These receptors allow T cells to ...

Feb. 7, 2025 — A research team has made a major discovery on how the CUL5 gene affects CAR-T cell therapy, an advanced cancer therapy. The study reveals that reducing the activity of the CUL5 ...

In all, they collected data that covers about 3.4 miles (5.4 kilometers) of neuronal wiring in a part of the brain that processes visual information from the eyes. Listen to Story They worked out the ...