Results 71 to 80 of about 20,947 (214)

Bivariate analysis of basal serum anti-Müllerian hormone measurements and human blastocyst development after IVF [PDF]

, 2011
Background To report on relationships among baseline serum anti-Müllerian hormone (AMH) measurements, blastocyst development and other selected embryology parameters observed in non-donor oocyte IVF cycles.
Brady, A.C., Brady, Adam C., Kevin D Marron, Walsh, Anthony P.H., Peck, Alison C., Collins, Gary, Collins, G.S., Walsh, David J., Anthony PH Walsh, Salem, RD, Kevin D. Marron (7952234), Rifaat D. Salem (7952279), David J. Walsh (2643388), Adam C. Brady (7952219), Anthony PH Walsh (7952207), Marron, Kevin D., Brady Adam C, Salem, Rifaat D., Peck, A.C., Alison C Peck, E Scott Sills, Marron, K.D., Sills, ES, Collins Gary S, Peck Alison C, Gary S Collins, Marron Kevin D, Peck, AC, Walsh, D.J., Salem Rifaat D, Gary S. Collins (7952288), Walsh, DJ, Salem, R.D., Walsh David J, Brady, AC, Sills E Scott, Rifaat D Salem, David J Walsh, Collins, GS, Alison C. Peck (7952291), Collins, Gary S.; id_orcid, Walsh, A.P.H., Sills, E. Scott, Sills, E.S., Eric Scott Sills (6129536), Walsh Anthony PH, Adam C Brady, Walsh, AP, Marron, KD   +48 more
core   +1 more source

ViTAMIn‐O: Democratizing Computer Vision‐Based Machine Learning for Stem Cell Research

Advanced Intelligent Systems, EarlyView.
This study introduces a fully open generalist computer vision model for predicting the differentiation outcomes of stem cell‐based model systems, together with its code‐free deployment platform, ColabViTAMIn‐O. It is benchmarked against various architectures, datasets, and training protocols.
Ferhat Hamurcu, Markus Breunig, Arpad Varga, Bianka Bosch, Jessica Lindenmayer, Anjan T. Kanakappady, Kevin Achberger, Natalia Pashkovskaia, Alexander Kleger, Stefan Liebau, Stefanie Klingenstein, Moritz Klingenstein   +11 more
wiley   +1 more source

The Transcription Factor OVOL2 Represses ID2 and Drives Differentiation of Trophoblast Stem Cells and Placental Development in Mice

Cells, 2020
Trophoblasts are the first cell type to be specified during embryogenesis, and they are essential for placental morphogenesis and function. Trophoblast stem (TS) cells are the progenitor cells for all trophoblast lineages; control of TS cell ...
Mariyan J. Jeyarajah, Gargi Jaju Bhattad, Dendra M. Hillier, Stephen J. Renaud   +3 more
doaj   +1 more source

Time from trophectoderm biopsy to vitrification affects the developmental competence of biopsied blastocysts

Reproductive Medicine and Biology, 2022
Purpose The present study aimed to examine the correlations of the time interval from trophectoderm (TE) biopsy to vitrification with the blastocyst survival rate and blastocyst outgrowth ability.
Tetsuya Miki, Kenji Ezoe, Shizu Kouraba, Kazuki Ohata, Keiichi Kato   +4 more
doaj   +1 more source

Morphogenesis of the mammalian blastocyst

Molecular and Cellular Endocrinology, 2008
The first 4 days of mouse pre-implantation development are characterized by a period of segmentation, including morphogenetic events that are required for the divergence of embryonic and extra-embryonic lineages. These extra-embryonic tissues are essential for the implantation into the maternal uterus and for the development of the foetus.
Dard, Nicolas, Breuer, Manuel, Maro, Bernard, Louvet-Vallée, Sophie   +3 more
openaire   +4 more sources

Theoretical exploration of blastocyst morphogenesis.

, 2009
A theoretical exploration of cell distribution on the mouse blastocyst is conducted. A model ball of cells represents the morula which develops into a 32-cell model blastocyst that is enclosed in a spherical surface with a hemispherical cavity at one end.
Bonsall, Michael, Bonsall, MB, Shipley, RJ, Graham, CF, Allwright, DJ   +4 more
core   +1 more source

Associations of post-warming embryo or blastocyst development with clinical pregnancy in vitrified embryo or blastocyst transfer cycles

, 2020
Objective: To investigate whether the degree of post-warming embryo or blastocyst development is associated with clinical pregnancy in vitrified embryo or blastocyst transfer cycles.
Jee, Byung Chul, Kim, Seul Ki, Lee, Jang Mi, Youm, Hye Won, Hong, Yeon Hee   +4 more
core   +1 more source

Follicle Stimulating Hormone in Cattle Breeding: Fundamentals, Innovations, and Scope

Animal Research and One Health, EarlyView.
FSH is crucial in cattle reproduction, with exogenous administration enhancing breeding and embryo production. Recombinant FSH offers advantages over pituitary‐extracted variants, including fewer injections, reduced stress, and safer production. These innovations improve breeding efficiency, optimize reproductive outcomes, and contribute to sustainable
Muhammad Shahzad, Hubdar Ali Kolachi, Jesse Oluwaseun Ayantoye, Xiaomeng Zhang, Muhammad Usman Mehmood, Rajilan Hilali Shanga, Pengcheng Wan, Xueming Zhao   +7 more
wiley   +1 more source

CDX2 downregulation in mouse mural trophectoderm during peri‐implantation is heteronomous, dependent on the YAP‐TEAD pathway and controlled by estrogen‐induced factors

Reproductive Medicine and Biology, 2022
Purpose To investigate the transition of CDX2 expression patterns in mouse trophectoderm (TE) and its regulatory mechanisms during implantation. Methods Mouse E3.5–4.5 blastocysts were used to immunostain CDX2, YAP, TEAD4, and ESRRB.
Daisuke Suzuki, Keitaro Okura, Seina Nagakura, Hidehiko Ogawa   +3 more
doaj   +1 more source

Increased Insulin Action, Glucose Metabolism and Muscle Function in Supervillin‐Knockout and Supervillin‐Mutant Mice

Cytoskeleton, EarlyView.
ABSTRACT We here describe mouse models with complementary homozygous Svil mutations. In skeletal muscle, Svil‐Mut mice express the Svil‐encoded N‐terminus fused to the βgal‐neo gene‐trap tag and lack the highly conserved archvillin C‐terminus; Svil‐KO mice lack expression of all known Svil‐encoded proteins; and Svil‐LoxP mice contain loxP sites for ...
Tara C. Smith, Lauren A. Tauer, Randall H. Friedline, Xiaodi Hu, Duy Tran, Yangyi E. Luo, Nacima Hadjout‐Rabi, Elisabeth R. Barton, Jason K. Kim, Elizabeth J. Luna   +9 more
wiley   +1 more source