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Research suggests that Akt-mediated eNOS phosphorylation may increase nitric oxide (NO) bioavailability within vascular tissue microenvironments, potentially supporting vasodilation, microvascular integrity, and organized angiogenic responses in tissues with limited baseline vascular supply such as tendon, ligament, and fibrocartilaginous structures

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doi:10.1155/2015/648108 Maquart FX, Pickart L, Laurent M, Gillery P, Monboisse JC, Borel JP

Cummings, J

Specifically, two compounds are making waves for their ability to not just mask pain, but to actively encourage the body to repair damaged neural tissue: ARA-290 and BPC-157