Genes & CellsGenes & Cells2313-18292500-2562Human Stem Cells Institute12211410.23868/gc122114Conference Report, Theses of ReportHormonal in vitro regulation of the proliferative activity of follicular cells in hens of different agesLebedevaI. Yuirledv@mail.ruSmekalovaA. A-GrossmannR.-ParviziN.-L.K. Ernst Federal Science Center for Animal HusbandryInstitute of Farm Animal Genetics15092019143404016012023Copyright © 2019, Eco-Vector2019[Lebedeva I. Y., Lebedev V. A., Grossmann R., Parvizi N. Age-dependent role of steroids in the regulation of growth of the hen follicular wall. Reprod. Biol. Endocrinol. 2010; 8(1): 15]