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Sudden death of a young person can be caused by heart disease (including cardiomyopathy, congenital heart disease, myocarditis, genetic connective tissue disorders) or conduction disease (WPW syndrome, etc.), medication-related causes or other causes. [13]
Rigor mortis [a] (from Latin rigor 'stiffness' and mortis 'of death'), or postmortem rigidity, is the fourth stage of death.It is one of the recognizable signs of death, characterized by stiffening of the limbs of the corpse caused by chemical changes in the muscles postmortem (mainly calcium). [1]
Sudden arrhythmic death syndrome: SARS Severe acute respiratory syndrome: SB Spina bifida: SBMD Sensory-based motor disorder: SBS Shaken baby syndrome: SC Sydenham chorea: SD Saint Vitus's dance (see Sydenham chorea) SDD Sensory discrimination disorder SDS Sudden death syndrome SHF Systolic heart failure: SIDS Sudden infant death syndrome: SIRS
For many years, neither "apoptosis" nor "programmed cell death" was a highly cited term. Two discoveries brought cell death from obscurity to a major field of research: identification of the first component of the cell death control and effector mechanisms, and linkage of abnormalities in cell death to human disease, in particular cancer.
Necrosis (from Ancient Greek νέκρωσις (nékrōsis) 'death') is a form of cell injury which results in the premature death of cells in living tissue by autolysis. [1] The term "necrosis" came about in the mid-19th century and is commonly attributed to German pathologist Rudolf Virchow , who is often regarded as one of the founders of ...
The certification applies to somatic death, corresponding to death of the person, which has varying definitions but most commonly describes a lack of vital signs and brain function. [9] Death at the level of cells, called molecular death or cell death , follows a matter of hours later. [ 10 ]
The word apoplexy was sometimes used to refer to the symptom of sudden loss of consciousness immediately preceding death. Strokes , ruptured aortic aneurysms , and even heart attacks were referred to as apoplexy in the past, because before the advent of biomedical science , the ability to differentiate abnormal conditions and diseased states ...
Overview of signal transduction pathways involved in apoptosis. Cell death is the event of a biological cell ceasing to carry out its functions. This may be the result of the natural process of old cells dying and being replaced by new ones, as in programmed cell death, or may result from factors such as diseases, localized injury, or the death of the organism of which the cells are part.