Name Razieh Jafari Hajati Affiliation دانشجو سایر دانشگاههای کشور Degree Website Email — JournalPaper Presentation FinishedProject Book ConferenceHoldings Speech Panel WorkShop TheorizingChair ResearchExcellence Innovation Publication ExecutiveActivity Thesis Sabbatical GrantAttraction Contribution IndustryVisit Art TitleJournal 1 Optimization of Callus Induction and Cell Suspension Culture of Betula pendula Roth for Improved Production of Betulin, Betulinic Acid, and Antioxidant Activity In Vitro Cellular & Developmental Biology