Ontology highlight
ABSTRACT:
SUBMITTER: Zhou B
PROVIDER: S-EPMC4932375 | biostudies-literature | 2016 Jul
REPOSITORIES: biostudies-literature
Zhou Bing B Yu Panpan P Lin Mei-Yao MY Sun Tao T Chen Yanmin Y Sheng Zu-Hang ZH
The Journal of cell biology 20160607 1
Although neuronal regeneration is a highly energy-demanding process, axonal mitochondrial transport progressively declines with maturation. Mature neurons typically fail to regenerate after injury, thus raising a fundamental question as to whether mitochondrial transport is necessary to meet enhanced metabolic requirements during regeneration. Here, we reveal that reduced mitochondrial motility and energy deficits in injured axons are intrinsic mechanisms controlling regrowth in mature neurons. ...[more]