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However, the existing body of research suggests that Semax could be a promising tool in the treatment of cognitive disorders and neurodegenerative diseases

Scientists don't yet know why

GH and Cytokine Crosstalk STAT5b phosphorylation is also mediated by activation of other members of the cytokine receptor family and has an impact on immunological function: this is evident from the finding of immune deficient symptoms in children with STAT5b genetic defects (98) but these are not found in GHD and GHIS children

Both approaches are valid
