Faculty of Pharmacy Council (meeting number 668, held on 16/4/2019 and extended to 18/4/2019) approved the registration the doctoral thesis title of Pharmacist/ Nahla Ibrahim Ahmed Alzokeim - Assistant Lecturer in the Department of Pharmacology, Faculty of Medicine, Assiut University - Registered to obtain the Doctoral Degree of Philosophy in Pharmaceutical Sciences (Pharmacology). Title: The Potential Protective Effect of Metformin Against Hepatic Ischaemia / Reperfusion Injury: Role of Gasotransmitters and Autophagy Under supervision of:  1- Prof. Dr./ Ahmed Osman Abdel-Zaher, Professor of Pharmacology, Faculty of Medicine, Assiut University 2- Dr./ Ahmed Mohamed Abd-Eldayem, Lecturer of Pharmacology, Faculty of Medicine, Assiut University