Muhammad Hatta Roselee joined the Department of Geology, Faculty of Science, the University of Malaya as Senior Lecturer in November 2020. His research focuses on the petrology, geochemistry and tectonic setting of the Sibumasu and Indochina terrane, particularly within the Southeast Asia geology. In the teaching area, he is mainly focused on teaching the 1st year and 2nd year students where he is responsible for developing fundamental geology knowledge and skills towards them. He is currently lead the research collaboration between the infamous Institute of Geological Sciences (one of the branches of the Chinese Academy of Geological Science) where the main focus is to study the geological relationship of the tin ore formation and the host rock granitic rock. The duration of the research collaboration is officially 5 years starting last from last April 2021. Prior to joining the University of Malaya, Hatta worked as a research assistant and teaching tutor in both University of Malaya, Kuala Lumpur and the Universiti Kebangsaan Malaysia, Bangi.

Professor Dr. Raja Jasmin is a consultant rheumatologist and the Head of Rheumatology at Universiti Malaya and University Malaya Medical Centre (UMMC). Her areas of expertise include scleroderma, lupus, connective tissue diseases and autoimmune related arthritis. She obtained her advanced subspecialty training in Rheumatology at the Royal Free Hospital, University College of London (UCL), focusing on scleroderma. Her research work in various field of rheumatology was presented in international conferences and published in ISI-indexed peer reviewed journals. Dr Raja Jasmin is also actively involved as principal investigator in rheumatology clinical trials. She is a committee member of Malaysian Society of Rheumatology (MSR) and she has various appointed positions in the Asia Pacific League of Associations for Rheumatology (APLAR) including scientific committee member, co-convenor and steering committee of scleroderma special interest group. She is the founder of Arthritis PPUM Care Fund in UMMC. She is also actively involved as a coordinator of University Malaya Medical Programme (UMMP) curriculum at University Malaya

Dr. Zeety earned her Bachelor of Dental Surgery from the University of Malaya (UM) in 2011. She spent four years working under the Ministry of Health, with two years in Ipoh, Perak, and two years in Kota Kinabalu, Sabah. In 2015, she became a trainee lecturer at UM and later pursued a Doctorate in Clinical Dentistry specializing in Paediatric Dentistry (DClinDent) at Queen Mary University of London, graduating in 2018. As a registered paediatric dental specialist in Malaysia, Dr. Zeety teaches and supervises both undergraduate and postgraduate students. She began her academic career as the coordinator for the undergraduate paediatric dentistry unit and served on the faculty’s Elective Research Committee. In 2019, Dr. Zeety was appointed as the programme coordinator for the newly introduced Master of Oral Science course at the Dental Faculty, a role she held for four years, actively contributing to the accreditation process of the programme. Her clinical and research interests primarily focus on the oral health of craniofacial patients, as evidenced by her involvement with the oro-craniofacial research group (OCRES). She is also engaged in research areas such as dental education, oral health education, and dental age estimation. Dr. Zeety has presented papers at both national and international conferences and was also recognized with a Certificate of Excellence Service in 2022 and an Excellence Service Award in 2023. She is an active member of the International Association of Paediatric Dentistry (IAPD) and the Malaysia Association of Paediatric Dentistry (MAPD).