Caspases are a family of cysteine–aspartic proteases that serve as central effectors and initiators of programmed cell death. Synthesised as inactive zymogens, they undergo tightly controlled ...
Dissecting caspase-2-mediated cell death: From intrinsic PIDDosome activation to chemical modulation
Caspase-2, an initiator caspase, plays a critical role in programmed cell death in response to certain cellular stresses. Its activation is facilitated by the PIDDosome, a multi-protein complex that ...
Caspase Related Reagents Courtesy of Bingren Hu, Queen's Medical Center, Hawaii. Provided by Cell Signaling TechnologyConfocal micrograph of double immunostaining for cleaved caspase-3 (green) and ...
Scientists use cell death, whether by apoptosis or necrosis, to evaluate the toxicity or effectiveness of substances of interest, including potential therapeutic agents. For example, researchers will ...
Apoptosis, or programmed cell death, is a tightly regulated biological process necessary for normal tissue maintenance and development. However, aberrations in apoptotic signaling networks are ...
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