Institute of Stem Cells and Regenerative Medicine;
Department of Physiology;
Guangdong Medical University;
Department of Surgery;
the Third Hospital of Guangdong Medical University (Longjiang Hospital of Shunde District);
Hand & Foot Surgery and Reparative & Reconstruction Surgery Center;
the Second Hospital of Jilin University;
Department of Scientific Research Center;
the Seventh Affiliated Hospital;
Sun Yat-Sen University;
nerve; regeneration; peripheral; nerve; injury; brachial; plexus; avulsion; hypoxia; ischemia; hypoxia-inducible; factor; 1αoverexpression; pluronic; F-127; motor; neurons; axonal; regeneration; angiogenesis; neural; regeneration;