List of Articles Vitellogenin Open Access Article Abstract Page Full-Text 1 - The effects of piperine supplementation on colony population, body weight after emerging, viability and vitellogenin gene expression in honey bees under heat stress Zahra Farhadi Ali Asghar Sadeghi Farahnaz Motamedi Sedeh Mohammad Chamani 10.30495/zisti.2023.1968199.1138 Open Access Article Abstract Page Full-Text 2 - Investigation of the Effects of Essential Amino Acids on Overexpression of the Vg and Sod Gene in Apis mellifera S.M. Mortazavi م. چمنی M. Amin-Afshar A.A. Sadeghi G. Tahmasbi