منابع مشابه
Various functions of caspases in hematopoiesis.
The role of cysteine proteases of the caspase family in apoptosis is well defined. Some caspases were initially shown to be involved in cytokine maturation along inflammatory response. In the recent years, several other non apoptotic functions of caspases were identified. In hematopoietic cells, caspases play a role in specific pathways of differentiation (erythropoiesis, differentiation of mon...
متن کاملProteases for cell suicide: functions and regulation of caspases.
Caspases are a large family of evolutionarily conserved proteases found from Caenorhabditis elegans to humans. Although the first caspase was identified as a processing enzyme for interleukin-1beta, genetic and biochemical data have converged to reveal that many caspases are key mediators of apoptosis, the intrinsic cell suicide program essential for development and tissue homeostasis. Each cas...
متن کاملGeometric Ballistography - Vital Functions Monitoring
The rather new mathematical method of biomedical data processing is presented. The technique is based on the knowledge of differential geometry. To show the efficiency of the method we demonstrate that the mechanical recoil caused by the human cardiac activity enables unobtrusive monitoring of the vital functions as well as the estimation of the aortal pulse wave velocity. Using a special bed e...
متن کاملvital functions of apoptosis inducing factor (aif)
in many models of programmed cell death, the mitochondrial protein aif translocates to the nucleus, where it induces the chromatin condensation and dna degradation. however, today it is well established that this flavoprotein is bifunctional. in addition to its lethal function in the nucleus of dying cells, aif plays a vital bioenergetic role in healthy ones by regulating mainly the activity of...
متن کاملCalcium and ATP control multiple vital functions.
Life on Planet Earth, as we know it, revolves around adenosine triphosphate (ATP) as a universal energy storing molecule. The metabolism of ATP requires a low cytosolic Ca(2+) concentration, and hence tethers these two molecules together. The exceedingly low cytosolic Ca(2+) concentration (which in all life forms is kept around 50-100 nM) forms the basis for a universal intracellular signalling...
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ژورنال
عنوان ژورنال: Oncogene
سال: 2005
ISSN: 0950-9232,1476-5594
DOI: 10.1038/sj.onc.1208524