It can occur due to conditions that cause red blood cells to be overproduced or interfere with normal hemolysis used to replace old red blood cells with new ones. A red blood cell (RBC) count is used ...

"It can kill anything you throw at it, any kind of human cell," said Katherine ... Her report that the parasite kills cells through this process, called "trogocytosis," was published in the ...

Entamoeba histolytica is a single-cell parasite that causes intestinal disease, but sometimes invades the body, attacking cells and creating liquefying abscesses. UC Davis parasitologist Katherine ...

histolytica’s gnarly strategy: The parasite has a tendency to cloak itself in remnants of dead human cells as a disguise ... findings in Nature on the process, known as trogocytosis.

May 7, 2025 — Scientists have uncovered a promising new way to enhance the effectiveness of vaccines by tapping into the potential of a specific type of immune cell, opening the door to long ...

These cell lines and future research can help us uncover those mechanisms, and that could lead to new therapies for human diseases." A cell line is a population of cells that are cultured and ...

Liver senescence involves the gradual deterioration of hepatic cell function and reduction of regenerative capacity due ... Stewart, Feng Chen, Ryan C. Fields, Li Ding. Cellular senescence in human ...

The CD4 count is a blood test used to measure CD4 T cells and the relative strength of your immune system. With early treatment, a person with HIV may return to a normal CD4 count of 500 or above. If ...

Asymmetric division was found to be more likely in isomorphic cells. Would isomorphism in zebrafish translate to human cells ... than the [more complex process of rounding].” ...