Chetana S Karadi, Babiker Bashir Haroun Baraka, and Cherishma Raju P. “Exploring Neurotransmitter Dynamics: A Systematic Review of BDNF, IL-6, and TNF Biomarkers in Brain Health and Function”. International Journal of Indian Psychȯlogy, vol. 12, no. 2, Nov. 2022, doi:10.25215/1202.408.