2023. Regulatory Effect of Secretome-Hypoxia Preconditioned Mesenchymal Stem Cells on TNF-α Level in Streptozotocin-induced Rats. International Journal of Cell and Biomedical Science. 1, 3 (Jan. 2023), 93–101. DOI:https://doi.org/10.59278/cbs.v1i3.23.