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Journal of Engineering and Applied Sciences

ISSN: Online 1818-7803
ISSN: Print 1816-949x
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Indirect Response of Early Mouse Embryo to Oxidative Stress Evoked in Apoptosis Model

A.I. Panait, V.M. Bakhir, O.A. Suvorov, A.G. Pogorelov, M.A. Pogorelova and G.R. Ivanisky
Page: 4300-4304 | Received 21 Sep 2022, Published online: 21 Sep 2022

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Abstract

Quantitative laser microtomography was employed to measure the single cell volume. NMRI mouse zygotes and 2-cell embryos were shown to exhibit the shrinkage at apoptosis induced with ROS (40 min., H2 O2 , 0.2 mM). Unlike early embryos, there was no influence of in vitro apoptotic circumstances on mature oocytes, direct precursor of early embryogenesis. Dulbecco’s solution prepared from electrochemically reduced bi-distilled water allows the low redox potential in both normal and apoptotic conditions. The data obtained permit us to suggest that ROS sub-milimolar concentrations likely act as the signaling impact. Cys-loo receptors containing thiol group may be considered as the target of hydrogen peroxide molecules.


How to cite this article:

A.I. Panait, V.M. Bakhir, O.A. Suvorov, A.G. Pogorelov, M.A. Pogorelova and G.R. Ivanisky. Indirect Response of Early Mouse Embryo to Oxidative Stress Evoked in Apoptosis Model.
DOI: https://doi.org/10.36478/jeasci.2018.4300.4304
URL: https://www.makhillpublications.co/view-article/1816-949x/jeasci.2018.4300.4304