Results 91 to 100 of about 149,494 (327)

Uterine glands impact uterine receptivity, luminal fluid homeostasis and blastocyst implantation

Scientific Reports, 2016
Uterine glands are essential for pregnancy in mice and likely humans, because they secrete or transport bioactive substances that regulate uterine receptivity for blastocyst implantation.
A. M. Kelleher, G. Burns, S. Behura, Guoyao Wu, T. Spencer   +4 more
semanticscholar   +1 more source

Adhesive and degradative properties of human placental cytotrophoblast cells in vitro. [PDF]

, 1989
Human fetal development depends on the embryo rapidly gaining access to the maternal circulation. The trophoblast cells that form the fetal portion of the human placenta have solved this problem by transiently exhibiting certain tumor-like properties ...
Cui, TY, Damsky, CH, Fisher, SJ, Grahl, K, Hartman, L, Tarpey, J, Zhang, GY, Zhang, L   +7 more
core   +3 more sources

Establishment of Interspecies Somatic Cell Nuclear Transfer and Transgene‐Free Inducible Pluripotent Stem Cells for Versatile Conservation of the Germplasm Resource of Wild Boar

Animal Research and One Health, EarlyView.
Conserving genetic material and even increasing genetic diversity is critical. To conduct the conservation of wild boar germplasm resources, we have successfully obtained healthy cloned wild boars for the first time using interspecies somatic cell nuclear transfer and established transgene‐free iPSCs that can be used to conduct iterative rounds of gene
Chen Gao, Xinyi Zhou, Shigang Gu, Jianbo Li, Jing Wang, Yurong Zhang, Wenxuan Zhao, Xinhua Wei, Liting Lu, Quanmin Zhao, Yongye Huang, Dawei Yu   +11 more
wiley   +1 more source

Molecular and cellular events during blastocyst implantation in the receptive uterus: clues from mouse models

Journal of reproduction and development, 2017
The success of implantation is an interactive process between the blastocyst and the uterus. Synchronized development of embryos with uterine differentiation to a receptive state is necessary to complete pregnancy.
H. Matsumoto
semanticscholar   +1 more source

Embryo metabolism : what does it really mean? [PDF]

, 2015
The study of early embryo metabolism has fascinated researchers in the field for nearly a century. Herein, we give a brief account of the general features of embryo metabolism and some consideration of the research performed to reach such conclusions. It
Lewis, Niamh, Sturmey, Roger
core  

Neuronal differentiation and tissue engineering strategies for central neurous system injury repair

BMEMat, EarlyView.
This review outlines tissue engineering advances for central nervous system (CNS) injury treatment, focusing on three core components: seed cells, inductive factors, and scaffold materials, with evaluation of their respective strengths and limitations. Tissue engineering for CNS injury repair.
Zhuqing Xia, Jinghui Zhang, Na Ren, Shuping Wang, Congcong Zhang, Nik Ahmad Nizam Nik Malek, Wan Hairul Anuar Kamaruddin, Chao Liu, Chunhui Sun, Jingang Wang   +9 more
wiley   +1 more source

Evaluating the Development and the Expression of Bax, Bcl-2, and ErbB4 Genes following Vitrification of Eight Cell and Blastocyst Embryos [PDF]

Journal of Advanced Biomedical Sciences, 2014
Background & Objective: Vitrification is an effective mean for preserving embryos. During this process, expression of implanting and apoptotic genes changes and can affect the quality of embryos.
Nasrin Majidi, Mansoureh Movahedin, Zohre Mazaheri   +2 more
doaj  

Ontogeny of RSPO1, FOXL2, and RUNX1 during ovarian differentiation in the marsupial tammar wallaby

Developmental Dynamics, EarlyView.
Abstract Background RSPO1 and FOXL2 are female sex‐determining genes involved in the differentiation and organization of the ovary in some eutherian mammals. Mutations or loss of function of these genes are associated with partial to full sex reversal in mice, humans, and goats.
Monika R. Paranjpe, Yu Chen, Geoff Shaw, Marilyn B. Renfree   +3 more
wiley   +1 more source

EfficientNet-B0 outperforms other CNNs in image-based five-class embryo grading: a comparative analysis

Journal of Animal Reproduction and Biotechnology
Background: Evaluating embryo quality is crucial for the success of in vitro fertilization procedures. Traditional methods, such as the Gardner grading system, rely on subjective human assessment of morphological features, leading to potential ...
Vincent Jaehyun Shim, Hosup Shim, Sangho Roh   +2 more
doaj   +1 more source

PTPN11 (SHP2) Is Indispensable for Growth Factors and Cytokine Signal Transduction During Bovine Oocyte Maturation and Blastocyst Development

Cells, 2019
This study was aimed to investigate the role of SHP2 (Src-homology-2-containing phosphotyrosine phosphatase) in intricate signaling networks invoked by bovine oocyte to achieve maturation and blastocyst development.
Muhammad Idrees, Lianguang Xu, Seok-Hwan Song, Myeong-Don Joo, Kyeong-Lim Lee, Tahir Muhammad, Marwa El Sheikh, Tabinda Sidrat, Il-Keun Kong   +8 more
doaj   +1 more source