Dr. Muhammad Ahmed is currently working as Assistant Professor Umm Al Qura University, Saudi Arabia. He has completed his Ph.D. in Pharmacology from same University. His main area of interest related to Pharmacology and Toxicology, and Biomedical Sciences. His area of expertise includes Cardiovascular Pharmacology, Hepatoprotective Activity, Neuropharmacology Toxicology, and Antidiabetic Activity. Previously he was appointed as Research Associate, Assistant Professor at Faculty of eastern Medicine Hamdard University Karachi. He is member of Pakistan Pharmacological Society, Board of Studies, Faculty of Pharmacy Hamdard University Karachi, Pakistan, member of Research Committee, Faculty of Pharmacy, Umm Al-Qura University Makkah Al Mukarramah, Kingdom of Saudi Arabia. He supervised 3 students projects. He has published 18 research articles in journals, 14 presentations, and 1 patent contributed as author/co-author.