prumnopitys elegans/ischemia

Stroke significantly affects white matter in the brain by impairing axon function, which results in clinical deficits. Axonal mitochondria are highly dynamic and are transported via microtubules in the anterograde or retrograde direction, depending upon axonal energy demands. Recently, we reported

Mitochondrial distribution is integrally related to cellular function. Highly polarized cells, such as neurons, likely depend on mitochondrial transport to maintain proper synaptic function and neurite plasticity. In some cases, mitochondrial transport is also required for cellular migration and

White matter (WM) damage following a stroke underlies a majority of the neurological disability that is subsequently observed. Although ischemic injury mechanisms are age-dependent, conserving axonal mitochondria provides consistent post-ischemic protection to young and aging WM. Nitric oxide