Cell death terminates normal cellular functions, including respiration, metabolism, growth and proliferation. Cell death can be non-programmed, for example as the result of accidental injury or ...

NK cells are key mediators of immune cell-mediated cytotoxicity toward infected and transformed cells, being one of the main executors of cell death in the immune system. NK cells recognize target ...

It has been previously reported that the natural cytotoxic receptor NKp46 plays an important role in regulating natural killer (NK) cell biology. Here the authors show that NKp46 is required for ...

Darwin's theory of natural selection provides an explanation for why organisms develop traits that help them survive and reproduce. Because of this, death is often seen as a failure rather than a ...

They also have other important functions, including cell signaling, viral and bacterial sensing, cell division, cell death, and innate and adaptive immune responses ... The recommendations also review ...

While prokaryotic cells do not have membrane-bound structures, they do have distinct cellular regions (Figure 1). In prokaryotic cells, DNA bundles together in a region called the nucleoid. Primitive ...

Forty-eight hours after Nathan Blose strangled his cellmate, prosecutors said, he killed Shaun Harden, another inmate who ...

GU ASCO annual meeting featured a session on emerging trends in germ cell tumors and a presentation by Dr. Darren Feldman discussing the landscape of new trials and targets in refractory germ cell ...

They also have other important functions, including cell signaling, viral and bacterial sensing, cell division, cell death ... including the definition of transplants; the types, durability ...

Despite its inevitability, humanity has spent millennia wrestling with the fear of death, weaving myths, crafting religions, ...