• memories
  • In the case of some, this retrograde loss included several years leading up to the precipitating event of injury or trauma had occurred - yet left much older memories intact - suggesting that the effect was not just due to interference with consolidation of memories immediately before brain damage. (wikipedia.org)
  • Retrograde Amnesics generally have memories spared about personal experiences or context independent semantic information. (wikipedia.org)
  • motor
  • Secondary degeneration of the pyramidal tract after focal motor pathway stroke has been observed by diffusion tensor imaging. (ajnr.org)
  • functional
  • A strong correlation between degeneration in the cerebral peduncle and functional outcome of the upper limbs has been detected in patients with chronic stage stroke. (ajnr.org)
  • time
  • The time course of this can be followed and may be useful as a model of trans-synaptic retrograde degeneration in the human brain. (bmj.com)
  • For the first time, we investigated the differences of secondary degeneration across the whole brain between subgroups of patients with stroke. (ajnr.org)
  • found
  • Small humanin-like peptides are a group of peptides found in the mitochondrial 16S rRNA, and also possess retrograde signaling functions. (wikipedia.org)
  • Moreover, his laboratory found that PAF modulates glutamate release and is a retrograde messenger of long-term potentiation and that this "physiological PAF" enhances memory formation. (wikipedia.org)
  • process
  • The disintegration is dependent on Ubiquitin and Calpain proteases (caused by influx of calcium ion), suggesting that axonal degeneration is an active process and not a passive one as previously misunderstood. (wikipedia.org)
  • however
  • However, the relationships between outcomes in hand function and secondary degeneration in widespread regions are not well understood. (ajnr.org)