Neuronal Death by Accident or by Design

ISBN-13: 9783642075179 / Angielski / Miękka / 2010 / 154 str.

C. E. Henderson; D. Green; J. Mariani

Opis

Four chapters represent the intense current effort to understand the way in which the mitochondrion controls the activation of the final stages of cell death. Another four articles attack the problem from the other side. How do specific insults in particular human or mouse neuro-degenerative diseases translate into mechanisms that will not only allow us to better understand what is happening in these patients but also, with luck, allow for development of more efficient and specific drugs in the future? Firstly, the concept of a central common cell death pathway, originally derived from studies on the nematode, has been an outstanding productive paradigm in bringing together different strands of research. Secondly, truly striking links have been made between results obtained in the culture dish (or even cell-free systems) and the diseased human brain.

Spis treści

Mitochondria and apoptosis, the stepping stones on the path to death.- Mitochondrial membrane permeabilization in physiological and pathological cell death.- Bcl-2 family members and permeabilization of the outer mitochondrial membrane.- Events that commit neurons to die after trophic factor deprivation.- Normal programmed cell death of developing avian and mammalian neurons following inhibition or genetic deletion of caspases.- Roles for Fas in programmed cell death of motoneurons.- Apoptotic neurodegeneration in the developing brain.- Caspases and their regulation in apoptosis during brain development.- Apoptosis, glial cells and Parkinson's Disease.- Mechanism of neuronal death: an in vivo study in the lurcher mutant mice.- Neuronal death in Huntingdon's Disease: Multiple pathways for one issue?- Subject index.