TWAS

Ammar Saleh Abdullah Omar is an assistant professor at the Faculty of Medicine and Health Science, Thamar University, Dhamar City, Yemen. He earned an MSc (2008) and a PhD (2019) in molecular histopathology, both from the University of Al- Neelain, Sudan. Ammar S.A. Omar has considerable experience as a lecturer: from 2009-2012 he lectured at Arwa Queen University, in the Faculty of Medicine and Health Science, and at Al-Yemenia University, in the Faculty of Health Science. At the same time, and until 2014 he lectured - among others - at Al-Hekmai University, Al-Saeeda University and Thamar University. From 2011 until 2014 he was the head of the medical laboratory department, Al-Nasser University. He has participated in several conferences and workshops in molecular biology, stem cells and regenerative medicine and breast cancer management. He co-authored several scientific papers, including one on the detection of 57 novel mutations in breast cancer-causing genes.