Results 21 to 30 of about 8,994 (237)
Improved blastocyst development of single cow OPU-derived presumptive zygotes by group culture with agarose-embedded helper embryos [PDF]
, 2011 Background The in vitro culture of presumed zygotes derived from single cow ovum pick-up (OPU) is important for the production of quality blastocysts maintaining pedigree.
Gautam Deb +7 more
core +2 more sources
Animals, 2022 The morphological quality and the in vitro developmental competence of cumulus-oocyte complexes (COCs) collected from in vivo or slaughtered alpacas was compared.
Leandra Landeo +6 more
doaj +1 more source
Ovum pick-up and in vitro production technology in field conditions in the North East of Argentina
Italian Journal of Animal Science, 2010 The aim of this work was to assess the feasibility of ovum pick-up and in vitro embryo production technology in field conditions in buffalo and crossbreed cattle.
A. Cerdera +8 more
doaj +1 more source
Ecotoxicology and Environmental Safety, 2022 Bisphenol A (BPA), an endocrine disruptor, has been replaced by structural analogues including bisphenol S (BPS). BPA and BPS exhibited similar effects regarding reproductive functions.
Alice Desmarchais +13 more
doaj +1 more source
Construction vs. Development: Polarizing Models of Human Gestation [PDF]
, 2014 This essay argues that the polarization of our public debate over embryo-destructive research may be due, to a large extent, not to different valuations of individual human life but to different conceptions of the process of gestation, with one group ...
Stith, Richard
core +3 more sources
Revista Brasileira de Zootecnia, 2013 The objective was to investigate the effects of sex-sorting on early fertilization events in ovum pick up (OPU) derived oocytes fertilized in vitro with frozen-thawed sperm at different co-incubation lengths.
Salvador Ruiz López +6 more
doaj +1 more source
Application status and prospect of bovine ovum pick-up and in vitro embryo production technologies
浙江大学学报. 农业与生命科学版, 2022 The application of ovum pick-up (OPU) and in vitro embryo production (IVP) can significantly improve the reproductive efficiency of cows, which is of great significance for the propagation of superior breeds of dairy cows and beef cattle. In recent years,
QIU Jinlong +3 more
doaj +1 more source
Serum CRP level in day of ovum pickup and embryo transfer as a predictor for success in patients undergoing IVF/ ICSI [PDF]
, 2018 Background: This study was performed to determine the level of serum C-reactive protein (CRP) in day of ovum pickup and embryo transfer as a predictor for success in patients undergoing In-Vitro Fertilization (IVF) and Intracytoplasmic Sperm injection ...
El-Sayed, Walid M. +2 more
core +2 more sources
AnimalsThis study investigated the effects of coenzyme Q10 (CoQ10) supplementation on in vitro oocyte maturation, lipid peroxidation, and embryonic development in prepubertal and aging Thai–Holstein cows. First, we used slaughterhouse-derived oocytes to confirm
Ruthaiporn Ratchamak +4 more
doaj +1 more source
Effect of repeated laparoscopic ovum pick-up on yield and quality of oocytes in goats [PDF]
Malaysian Journal of Animal Science, 2015 Laparoscopic ovum pick-up (LOPU) is a less invasive surgical technique for oocyte recovery from antral follicles seen as ?pimple-like? protrusion on the ovarian surface.
Nor Farizah, A.H. +3 more
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