Results 231 to 240 of about 122,819 (363)

Oxygen level alters energy metabolism in bovine preimplantation embryos. [PDF]

Sci Rep
Boskovic N, Ivask M, Yazgeldi Gunaydin G, Yaşar B, Katayama S, Salumets A, Org T, Kurg A, Lundin K, Tuuri T, Daub CO, Kere J.   +11 more
europepmc   +1 more source

Shedding of the Zona Pellucida by Guinea Pig Blastocysts: An Ultrastructural Study [PDF]

, 1973
Earl L. Parr
openalex   +1 more source

A Narrative Review on the Effect of Valproic Acid on the Placenta

Birth Defects Research, Volume 117, Issue 4, April 2025.
ABSTRACT Background Valproic acid (VPA) is an antiepileptic and mood‐stabilizing drug with well‐established teratogenic risks when taken during pregnancy. While its harmful effects on fetal development are well known, less attention has been given to its impact on placental development and function, despite the placenta's critical role in pregnancy ...
Lauren T. L. Brown, Delaine Pereira, Louise M. Winn   +2 more
wiley   +1 more source

Effects of dietary quercetin on retrieved mouse oocytes and in vitro fertilization outcomes. [PDF]

JBRA Assist Reprod
Chantrasiri R, Somboonchai P, Piromlertamorn W, Pantasri T, Sanmee U.   +4 more
europepmc   +1 more source

AUTORADIOGRAPHIC STUDIES ON [3H]OESTRADIOL LOCALIZATION IN THE BLASTOCYSTS AND UTERUS OF RATS DURING DELAYED IMPLANTATION [PDF]

, 1974
M.R.N. Prasad, M. Sar, Walter E. Stumpf
openalex   +1 more source

Is intermediate risk really intermediate? Comparison of karyotype and non‐invasive prenatal testing results of pregnancies at intermediate risk of trisomy 21 on maternal serum screening

Journal of Genetic Counseling, Volume 34, Issue 2, April 2025.
Abstract The purpose of this study was to assess the additional contribution of karyotyping compared with genome‐wide non‐invasive prenatal testing (NIPT) for pregnancies at intermediate risk for trisomy 21 (T21), calculated using the maternal serum screening without major structural anomalies detected through sonography.
Gul Alkan Bulbul, Emine Kirtis, Hulya Kandemir, Cem Yasar Sanhal, Sezin Yakut Uzuner, Sibel Berker Karauzum, Ibrahim Inanc Mendilcioglu   +6 more
wiley   +1 more source

Endometrial echo patterns of embryo transfer day affect pregnancy outcomes in frozen embryo transfer cycles: a retrospective clinical study. [PDF]

BMC Pregnancy Childbirth
Cheng X, Yang B, Wang L, Ma J, Huang X, Jueraitetibaike K, Zhou C, Tang X, Fu H, Li B, Cai X, Yao B, Chen L.   +12 more
europepmc   +1 more source

Development of a Novel Nomogram Based on Ultrasonic Radiomics for Predicting Intrauterine Pregnancy After Frozen Embryo Transfer Cycle

Journal of Ultrasound in Medicine, Volume 44, Issue 4, Page 655-666, April 2025.
Objectives This study aimed to develop a nomogram for predicting intrauterine pregnancy after an in vitro frozen embryo transfer cycle using endometrial ultrasound radiomics. Methods A total of 211 patients who underwent ultrasound examination on the day of endometrial transformation before the frozen embryo transfer cycle were enrolled.
Xin Yang, Yu Zheng, Xiaohui Li, Yuan Wu, Yao Fan, Wenzhi Lv, Zhen Zeng, Xiaoyan Xu   +7 more
wiley   +1 more source

Editorial: Molecular and cellular mechanisms in preimplantation IVF-embryo development

Frontiers in Cell and Developmental Biology, 2023
Renee J. Chosed, Shahryar K. Kavoussi, Dara S. Berger, Kaylee Massman, Maria Guerra-Velasquez   +4 more
doaj   +1 more source

Protein degradation in the mouse blastocyst.

, 1979
Ralph L. Brinster, Susanne Brunner, Xavier Joseph, Irwin L. Levey   +3 more
openalex   +1 more source