Results 11 to 20 of about 740,021 (309)
Genes, 2021 Advances in embryo and reproductive genetics have influenced clinical approaches to overcome infertility. Since the 1990s, many attempts have been made to decipher the genetic causes of infertility and to understand the role of chromosome aneuploidies in embryo potential.
Carmen Rubio, Carlos Simón
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Development, 2023 Embryo implantation in humans is interstitial, meaning the entire conceptus embeds in the endometrium before the placental trophoblast invades beyond the uterine mucosa into the underlying inner myometrium.
J. Muter +3 more
semanticscholar +1 more source
Naive stem cell blastocyst model captures human embryo lineage segregation
Cell Stem Cell, 2021 Summary Human naive pluripotent cells can differentiate into extraembryonic trophectoderm and hypoblast. Here we describe a human embryo model (blastoid) generated by self-organization.
A. Yanagida +5 more
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Knockdown of KDM5B Leads to DNA Damage and Cell Cycle Arrest in Granulosa Cells via MTF1
Current Issues in Molecular Biology, 2023 KDM5B is essential for early embryo development, which is under the control of maternal factors in oocytes. Granulosa cells (GCs) play a critical role during oocyte mature. However, the role of KDM5B in GCs remains to be elucidated. In the current study,
Yingnan Yang +7 more
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The Effect of Light on Embryos and Embryo Culture [PDF]
Journal of Reproductive and Stem Cell Biotechnology, 2012 In oviparous animals, the egg hatches outside of the body and is exposed to light; in some cases throughout the development of the fetus. In mammals, fertilization and the growth of embryos in vivo occurs in the dark but in human IVF, these embryos are exposed to variable light sources and intensities.
Kimball O. Pomeroy, Michael Reed
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Cells, 2022 Pituitary gonadotropins play a pivotal role in reproduction. Long noncoding RNAs (lncRNAs) have been identified as important regulators in the hypothalamic–pituitary–ovarian (HPO) axis associated with reproduction.
Zhen Wan +7 more
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Reproductive Biology and Endocrinology, 2021 Background A consensus has been reached on the preferred primary outcome of all infertility treatment trials, which is the cumulative live birth rate (CLBR).
Jingwei Yang +5 more
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BMC Anesthesiology, 2021 Background Post-spinal anesthesia hypotension during cesarean delivery is caused by decreased systemic vascular resistance due to the blockage of the autonomic nerves, which is further worsened by inferior vena cava (IVC) compression by the gravid uterus.
Shi-Fa Yao +6 more
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The impacts of the number of prefreeze and postthaw blastomeres on embryo implantation potential
Medicine, 2020 To systematically analyze the potential of embryo implantation through comparison between the number of surviving blastomeres, the growth, and implantation rate.
Yu-jiang Wang +8 more
semanticscholar +1 more source
Proceedings of the National Academy of Sciences, 2011 Generation of transgenic mice by pronuclear DNA injection into fertilized eggs has been well-established for over 30 y (1). However, it remains a rather crude approach: injected sequences randomly insert as concatamers, they can be mutagenic, and they have variable expression depending on the site of integration, a phenomenon called position effects ...
Janet, Rossant +2 more
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