Results 11 to 20 of about 259,561 (269)

Stain-free detection of embryo polarization using deep learning

open access: yesScientific Reports, 2022
Polarization of the mammalian embryo at the right developmental time is critical for its development to term and would be valuable in assessing the potential of human embryos.
Cheng Shen   +5 more
doaj   +1 more source

A Single-Cell Atlas of an Early Mongolian Sheep Embryo

open access: yesVeterinary Sciences, 2023
Cell types have been established during organogenesis based on early mouse embryos. However, our understanding of cell types and molecular mechanisms in the early embryo development of Mongolian sheep has been hampered.
Tingyi He   +17 more
doaj   +1 more source

Development of the human dispermic embryo [PDF]

open access: yesHuman Reproduction Update, 1999
In a recent CD-ROM, we portrayed the microstructure of the pre-implantation human embryo (Sathananthan et al., 1999), which was a multimedia production with computer colour-enhanced electron micrographs of mainly monospermic embryos. This disk portrays light and electron micrographs of over 250 tripronuclear (3PN), dispermic, human embryos during pre ...
A H, Sathananthan   +7 more
openaire   +2 more sources

Construction of a ceRNA network in polycystic ovary syndrome (PCOS) driven by exosomal lncRNA

open access: yesFrontiers in Genetics, 2022
Polycystic ovary syndrome (PCOS), a common and frustrating syndrome in women of reproductive age, is characterized by symptoms including hyperandrogenemia, ovulation dysfunction, and polycystic ovaries.
Lilian Bai   +11 more
doaj   +1 more source

Intrauterine Hyperglycemia Alters the Metabolomic Profile in Fetal Mouse Pancreas in a Gender-Specific Manner

open access: yesFrontiers in Endocrinology, 2021
Mounting evidence has shown that intrauterine hyperglycemia exposure during critical stages of development may be contributing to the increasing prevalence of diabetes.
Hong Zhu   +21 more
doaj   +1 more source

Actomyosin polarisation through PLC-PKC triggers symmetry breaking of the mouse embryo

open access: yesNature Communications, 2017
The molecular trigger that establishes cell polarity in the mammalian embryo is unclear. Here, the authors show that de novo polarisation of the mouse embryo at the 8-cell stage is directed by Phospholipase C and Protein kinase C and occurs in two phases:
Meng Zhu   +3 more
doaj   +1 more source

Omics for understanding the tolerant mechanism of Trichoderma asperellum TJ01 to organophosphorus pesticide dichlorvos

open access: yesBMC Genomics, 2018
Backgroud Though it is toxic to humans, dichlorvos is a widely used chemical pesticide and plays an important role in the control of plant pests. The application of a combination of the biocontrol agent Trichoderma with dichlorvos may reduce the need for
Qiong Wu   +5 more
doaj   +1 more source

Integrative Single-Cell Transcriptomic Analysis of Human Fetal Thymocyte Development

open access: yesFrontiers in Genetics, 2021
Intrathymic differentiation of T lymphocytes begins as early as intrauterine stage, yet the T cell lineage decisions of human fetal thymocytes at different gestational ages are not currently understood. Here, we performed integrative single-cell analyses
Yuchen Li   +25 more
doaj   +1 more source

Long non-coding RNAs potentially function synergistically in the cellular reprogramming of SCNT embryos

open access: yesBMC Genomics, 2018
Background Long non-coding RNAs (lncRNAs), a type of epigenetic regulator, are thought to play important roles in embryonic development in mice, and several developmental defects are associated with epigenetic modification disorders.
Fengrui Wu   +9 more
doaj   +1 more source

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