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The division of coagulation in two pathways is arbitrary, originating from laboratory tests in which clotting times were measured either after the clotting was initiated by glass, the intrinsic pathway; or clotting was initiated by thromboplastin (a mix of tissue factor and phospholipids), the extrinsic pathway. [31]
Apoptosis can be initiated through one of two pathways. In the intrinsic pathway the cell kills itself because it senses cell stress, while in the extrinsic pathway the cell kills itself because of signals from other cells. Weak external signals may also activate the intrinsic pathway of apoptosis. [6]
Interpersonal emotion regulation is the process of changing the emotional experience of one's self or another person through social interaction. It encompasses both intrinsic emotion regulation (also known as emotional self-regulation), in which one attempts to alter their own feelings by recruiting social resources, as well as extrinsic emotion regulation, in which one deliberately attempts ...
Deci and Ryan later expanded on their early work differentiating between intrinsic and extrinsic motivation and proposed three main intrinsic needs involved in self-determination. [ 10 ] [ 11 ] According to Deci and Ryan, three basic psychological needs motivate self-initiated behavior and specify essential nutrients for individual ...
Maladjustment can be both intrinsic or extrinsic. Intrinsic maladjustment is the disparities between the needs, motivations and evaluations of an individual, with the actual reward gain through experiences. Extrinsic maladjustment on the other hand, is referred to when an individual's behavior does not meet the cultural or social expectation of ...
The extrinsic pathway is initiated by membrane bound death receptors, leading to activation of caspase 8, whereas the intrinsic pathway is triggered by DNA damaging drugs and UV radiation, leading to mitochondrial depolarization and subsequent activation of caspase 9. PLSCRs are supposed to play an important role in both intrinsic and extrinsic ...
The extrinsic pathway of apoptosis refers to cell death induced by external factors that activate the death-inducing signaling complex. The extrinsic pathway of blood coagulation is also known as the tissue factor pathway and refers to a cascade of enzymatic reactions resulting in blood clotting and is done with the addition of injured tissue ...
The theory differentiates between various types of motivational states, distinguishes the organizational conditions where extrinsic rewards are more effective than intrinsic rewards, examines individual differences in orientation toward intrinsic versus extrinsic motivation and discusses managerial behavior that can enhance intrinsic motivation.