Extracellular Vesicles as Mediators of Environmental and Metabolic Stress Coping Mechanisms During Mammalian Follicular Development

by Samuel Gebremedhn, Samuel Gebremedhn, Asghar Ali, Ahmed Gad, Ahmed Gad, Radek Prochazka, Dawit Tesfaye, Dawit Tesfaye
Published 2020-11-01

The Role of MicroRNAs in Mammalian Fertility: From Gametogenesis to Embryo Implantation

by Dessie Salilew-Wondim, Samuel Gebremedhn, Michael Hoelker, Ernst Tholen, Tsige Hailay, Dawit Tesfaye
Published 2020-01-01

MicroRNA-Mediated Gene Regulatory Mechanisms in Mammalian Female Reproductive Health

by Samuel Gebremedhn, Asghar Ali, Munir Hossain, Michael Hoelker, Dessie Salilew-Wondim, Russell V. Anthony, Dawit Tesfaye
Published 2021-01-01

MicroRNA-424/503 cluster members regulate bovine granulosa cell proliferation and cell cycle progression by targeting SMAD7 gene through activin signalling pathway

by Hari Om Pande, Dawit Tesfaye, Michael Hoelker, Samuel Gebremedhn, Eva Held, Christiane Neuhoff, Ernst Tholen, Karl Schellander, Dessie Salilew Wondim
Published 2018-05-01

Endogenous and Exogenous Modulation of Nrf2 Mediated Oxidative Stress Response in Bovine Granulosa Cells: Potential Implication for Ovarian Function

by Omar Khadrawy, Samuel Gebremedhn, Dessie Salilew-Wondim, Mohamed Omar Taqi, Christiane Neuhoff, Ernst Tholen, Michael Hoelker, Karl Schellander, Dawit Tesfaye
Published 2019-04-01

The role of the PI3K-Akt signaling pathway in the developmental competence of bovine oocytes.

by Gabriella Mamede Andrade, Juliano Coelho da Silveira, Claudia Perrini, Maite Del Collado, Samuel Gebremedhn, Dawit Tesfaye, Flávio Vieira Meirelles, Felipe Perecin
Published 2017-01-01

MicroRNA Expression Profile in Bovine Granulosa Cells of Preovulatory Dominant and Subordinate Follicles during the Late Follicular Phase of the Estrous Cycle.

by Samuel Gebremedhn, Dessie Salilew-Wondim, Ijaz Ahmad, Sudeep Sahadevan, Md Munir Hossain, Michael Hoelker, Franca Rings, Christiane Neuhoff, Ernst Tholen, Christian Looft, Karl Schellander, Dawit Tesfaye
Published 2015-01-01

The expression pattern of microRNAs in granulosa cells of subordinate and dominant follicles during the early luteal phase of the bovine estrous cycle.

by Dessie Salilew-Wondim, Ijaz Ahmad, Samuel Gebremedhn, Sudeep Sahadevan, M D Munir Hossain, Franca Rings, Michael Hoelker, Ernst Tholen, Christiane Neuhoff, Christian Looft, Karl Schellander, Dawit Tesfaye
Published 2014-01-01

Genome-wide DNA methylation patterns of bovine blastocysts derived from in vivo embryos subjected to in vitro culture before, during or after embryonic genome activation

by Dessie Salilew-Wondim, Mohammed Saeed-Zidane, Michael Hoelker, Samuel Gebremedhn, Mikhaël Poirier, Hari Om Pandey, Ernst Tholen, Christiane Neuhoff, Eva Held, Urban Besenfelder, Vita Havlicek, Franca Rings, Eric Fournier, Dominic Gagné, Marc-André Sirard, Claude Robert, Ahmed Gad, Karl Schellander, Dawit Tesfaye
Published 2018-06-01