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Today, where a definition of the moment of death is required, doctors and coroners usually turn to "brain death" or "biological death" to define a person as being dead; [27] people are considered dead when the electrical activity in their brain ceases. [28] It is presumed that an end of electrical activity indicates the end of consciousness. [29]
The definition of legal death, and its formal documentation in a death certificate, vary according to the jurisdiction. 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 ]
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.
A mortal sin (Latin: peccātum mortāle), in Christian theology, is a gravely sinful act which can lead to damnation if a person does not repent of the sin before death. It is alternatively called deadly, grave, and serious; the concept of mortal sin is found in both Catholicism and Lutheranism .
The morphometric method is a way to demonstrate cell death in the laboratory. Morphometric measurement provides the result of cell death as a volume, size, weight and length of tissue, organ and the whole organism that compares with before and after the occurrence of cell death. [2]
Hieronymus Bosch's The Seven Deadly Sins and the Four Last Things. Catholic hamartiology is a branch of Catholic thought that studies sin.According to the Catholic Church, sin is an "utterance, deed, or desire," [1] caused by concupiscence, [2] that offends God, reason, truth, and conscience. [3]
Heterolysis (hetero = other/different, lysis = cell breakdown) is the spontaneous death and disintegration of a cell from factors other than itself. [1] In contrast, autolysis happens when a cell dies due to its own secretions or signaling. [1]
According to the classical definition of St. Augustine of Hippo sin is "a word, deed, or desire in opposition to the eternal law of God." [12] [13] Thus, sin requires redemption, a metaphor alluding to atonement, in which the death of Jesus is the price that is paid to release the faithful from the bondage of sin. [14]