How is Aadhaar-EPIC linking relevant to the UPSC exam? What significance do topics like CAR T-cell therapy, smart cities ...

White blood cells circulate in the ... T lymphocytes destroy compromised cells in the body and help to alert other leukocytes. Natural killer (NK) cells are also lymphocytes.

Yet, while it’s often seen as purely altruistic, new research suggests that frequent donors may be gaining something in return: a potential boost to their blood cell health and a reduced risk of ...

FLIpping the Switch: Boosting stem cell numbers for therapies Date: March 10, 2025 Source: Weill Cornell Medicine Summary: A single molecular switch is essential for blood stem cells to enter an ...

What Is Cord Blood Banking? Cord blood banking is a process of collecting potentially life-saving stem cells from the umbilical cord and placenta and storing them for future use. Stem cells are ...

The Blood of Dawnwalker is an exciting new vampire RPG from Rebel Wolves - which is made up of former CD-Projekt Red developers. Since it's official reveal back in January, it's fast become one of ...

1St. Anna Children’s Cancer Research Institute (CCRI), Vienna, Austria. 2Center for Physiology and Pharmacology, Institute of Pharmacology, Medical University of Vienna, Vienna, Austria.

This view has been challenged following the identification of antigen-specific memory natural killer cells (mNKs) in mice and non-human primates. While the presence of mNKs has been suggested in ...

Tuft cells constitutively express IL-25 to sustain ILC2 homeostasis in the intestine, but mechanisms driving IL-25 secretion have been unclear. Here, Feng et al. find that tuft cells express IL ...

Hemolytic anemia occurs when red blood cells are destroyed faster than they can be replaced. The loss of red blood cells means that fewer are available to carry oxygen and nutrients to tissues or ...

Other types of white blood cells are engulfing cells (phagocytes) and natural killer cells (cytotoxic cells). These cells actually destroy the germs. When the immune system doesn't work correctly, it ...

Even though higher doses of chemo drugs might kill more cancer cells, they could severely damage the bone marrow, which is where new blood cells are made. This could lead to life-threatening ...