Changing stroke rehab and research worldwide now.Time is Brain! trillions and trillions of neurons that DIE each day because there are NO effective hyperacute therapies besides tPA(only 12% effective). I have 523 posts on hyperacute therapy, enough for researchers to spend decades proving them out. These are my personal ideas and blog on stroke rehabilitation and stroke research. Do not attempt any of these without checking with your medical provider. Unless you join me in agitating, when you need these therapies they won't be there.

What this blog is for:

My blog is not to help survivors recover, it is to have the 10 million yearly stroke survivors light fires underneath their doctors, stroke hospitals and stroke researchers to get stroke solved. 100% recovery. The stroke medical world is completely failing at that goal, they don't even have it as a goal. Shortly after getting out of the hospital and getting NO information on the process or protocols of stroke rehabilitation and recovery I started searching on the internet and found that no other survivor received useful information. This is an attempt to cover all stroke rehabilitation information that should be readily available to survivors so they can talk with informed knowledge to their medical staff. It lays out what needs to be done to get stroke survivors closer to 100% recovery. It's quite disgusting that this information is not available from every stroke association and doctors group.

Monday, September 2, 2013

Effects of Melatonin on Nervous System Aging: Neurogenesis and Neurodegeneration

Do you really think your doctor is going to use this knowledge after your next stroke? Or just your general cognitive problem prevention?
http://europepmc.org/abstract/MED/23985544/reload=0;jsessionid=j4yv0aNipycJ96ljc78D.28
Sarlak G, Jenwitheesuk A, Chetsawang B, Govitrapong P
Research Center for Neuroscience, Institute of Molecular Biosciences, Mahidol University, Thailand.
Highlight Terms
Neural aging as a progressive loss of function involves central and peripheral post-mitotic neurons and neural stem cells (NSCs). It promotes neurodegeneration, impairs neurogenesis, and can be considered a cause of cognitive impairment and sensory and motor deficits in the elderly. Age-related morphological atrophic changes and cellular alterations are addressed by neural aging mechanisms. Neurogenesis declines during aging through several mechanisms such as an increase in quiescence state, changes in lineage fate, telomerase dysfunction, the failure of the DNA repair system, increased apoptosis, and the impairment of self-renewal. The self-renewal transcriptional factor Sox2 has been correlated with retrotransposon L1 and certain cell-cycle- and epigenetic-related factors, which are sometimes considered age-related factors in NSC aging. As neurogenesis decreases, non-mitotic neurons undergo neurodegeneration by oxidative stress, sirtuin, insulin signaling and mTOR alteration, mitochondrial dysfunction, and protein misfolding and aggregation. As neurodegeneration and impaired neurogenesis promote the nervous system aging process, the identification of neuronal anti-aging is required to raise life expectancy. The role of melatonin in increasing neurogenesis and protecting against neurodegeneration has been investigated. Here, we review nervous system aging that is correlated with mechanisms of neurodegeneration and the impairment of neurogenesis and evaluate the effects of melatonin on these processes.

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