Work

Bench-to-bedside review: Apoptosis/programmed cell death triggered by traumatic brain injury.

Year: 2004

Type: article

Abstract: Apoptosis, or programmed cell death, is a physiological form of cell death that is important for normal embryologic development and cell turnover in adult organisms. Cumulative evidence suggests that apoptosis can also be triggered in tissues without a high rate of cell turnover, including those within the central nervous system (CNS). In fact, a crucial role for apoptosis in delayed neuronal loss after both acute and chronic CNS injury is emerging. In the current review we summarize the growing evidence that apoptosis occurs after traumatic brain injury (TBI), from experimental models to humans. This includes the identification of apoptosis after TBI, initiators of apoptosis, key modulators of apoptosis such as the Bcl-2 family, key executioners of apoptosis such as the caspase family, final pathways of apoptosis, and potential therapeutic interventions for blocking neuronal apoptosis after TBI.

Source: Critical Care

DOI: 10.1186/cc2950

Authors: Xiaopeng Zhang, Yaming Chen, Larry W Jenkins, Patrick M Kochanek, Robert SB Clark

Institution: University of Pittsburgh

Language: English

Topic: Traumatic Brain Injury and Neurovascular Disturbances

Subfield: Neurology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $4,190