http://www.53x12.com/do/show?page=article&id=114
It is well known that the donation of a unit of blood (450ml) stimulates the natural production of erythropoietin (hEPO), which doubles or triples for the duration of 2-4 weeks, until the Hb-mass recovers the initial values.
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Patients with neurological disorders such as schizophrenia, multiple sclerosis, premature births have shown significant improvements in cognitive and neurological disorders after treatment with rhEPO.
A recent study with healthy volunteers showed improved memory function after a single dose of rhEPO (J Neurosci 2007, 27:2788-2792), later confirmed by studies by Miskoviac that observed activation in brain areas related to short and long term memory a few days after the administration of rhEPO (Exp Brain Res 2008, 184:313-321).
The same author has also demonstrated improvements in mood in healthy subjects treated with EPO (Neuropsycopharmacology 2008, 33:611-618).
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Recent studies have demonstrated the significant protective effects of EPO in case of ischemic heart disease and chronic heart failure, through stimulation of mitochondrial biogenesis in cardiac cells (Circ Res 2010, 106:1722-1730) and angiogenesis (formation of new blood vessels).
The subjective improvements in memory, mood, psycho-physical efficiency and motor coordination, which are often reported by individuals who have donated blood or stayed in the mountains in the weeks before, confirm the results of research in recent years and may be used by authorities to promote blood donations.
Athletes too may benefit from blood donations, as the effect is similar to the stay at altitude, with a much lower economic cost, even though under the scrutiny of Sports Authority as a "hematologic manipulation"...
Last edited by Baroh1488; 11-02-12 at 13:44.
Source: http://forum.cyclingnews.com/showthread.php?t=19255
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