Johns Hopkins Medicine researchers say they have identified molecular pathways controlled by the protein RhoA in club cells—a ...

Patterns of molecular activity in the blood may hold clues not only to how fit someone is, but also to the biological ...

New research has identified a protein that could serve as both a biomarker and therapeutic target to weaken stem-like cancer ...

Chemotherapy kills cancer cells, but it also leaves behind something troubling: damaged cells that stop dividing yet refuse ...

Many liver diseases share a common characteristic: fibrosis, the progressive accumulation of scarring in the liver tissue.

Cells have a variety of processes and pathways that can repair damage, remove trash and debris, and boost healing. Scientists have now discovered a novel process in which cells eliminate stuff, and ...

Initially, cells are dissociated from liver tissues into single-cell suspensions using in vivo enzymatic perfusion or ex vivo digestion methods. The cells of interest are then enriched from the ...

Dendritic cells (DCs) are among the first immune sentinels to detect viruses, bacteria, or other challenges. These specialized messengers alert T cells while orchestrating either a measured calm or a ...

In some mammals, the timing of the normally continuous embryonic development can be altered to improve the chances of survival for both the embryo and the mother. This mechanism to temporarily slow ...

Researchers at Tulane University School of Medicine have discovered that if animal cells gain an extra set of chromosomes, a ...