Results 31 to 40 of about 299,829 (366)
Integrative analyses of potential biomarkers and pathways for non-obstructive azoospermia
Frontiers in Genetics, 2022 Background: Non-obstructive azoospermia (NOA) is the most severe form of male infertility. Currently, the molecular mechanisms underlying NOA pathology have not yet been elucidated. Hence, elucidation of the mechanisms of NOA and exploration of potential
Yucheng Zhong +10 more
doaj +1 more source
Andrology, 2021 An explosive increase in couples attending assisted reproductive technology has been recently observed, despite an overall success rate of about 20%–30%.
M. Villani +9 more
semanticscholar +1 more source
Is Red Blood Cell Distribution Width (RDW) a Negative Predictor of Repeated Implantation Failure?
Clinical and Experimental Obstetrics & Gynecology, 2023 Background: Repeated implantation failure (RIF) after in vitro fertilization/intracytoplasmic sperm injection-embryo transfer (IVF/ICSI-ET) can be a devastating reality for some patients with infertility.
Özlem Kayacık Günday +5 more
doaj +1 more source
JAMA Network Open, 2021 This cohort study examines the association of conception by assisted reproductive technology with cardiovascular health outcomes among children in China ages 6-10 years.
L. Cui +11 more
semanticscholar +1 more source
QJM : monthly journal of the Association of Physicians, 2021 Post-COVID-19-associated decline in long-term male fertility and embryo quality during assisted reproductive technology S. Mannur*, T. Jabeen*, M.A. Khader 2 and L.S.S.
S. Mannur +3 more
semanticscholar +1 more source
Case Report: Identification of Germline Chimerism in Monochorionic Dizygotic Twins
Frontiers in Genetics, 2021 Monochorionic twins are generally considered to be monozygotic, as monochorionic dizygotic (MCDZ) twins are extremely rare in natural pregnancies. Several studies have reported this rare occurrence, and most of these pregnancies have been conceived by ...
Juan Chen +5 more
doaj +1 more source
Bioethics of Assisted Reproductive Technology
, 2020 There is no doubt that for a couple who are having difficulties in conceiving, having a child is an objective good. However, it is also indisputable that assisted reproduction techniques raise clear ethical issues. In order to begin this bioethical reflection, it should be clearly established that the early embryo, which can be manipulated or destroyed
Aznar Lucea, Justo, Tudela Cuenca, Julio
openaire +4 more sources
The Potential Role of Growth Hormone on the Endometrium in Assisted Reproductive Technology
Frontiers in Endocrinology, 2020 Growth hormone (GH) has been considered as an adjuvant treatment in human assisted reproductive technology (ART) for several years. Its action was largely attributed to an improvement of ovarian function and less emphasis was paid to its role in the ...
Fen-Ting Liu +4 more
doaj +1 more source
Frontiers in Cell and Developmental Biology, 2021 Background: Polycystic ovarian syndrome (PCOS) is an endocrine-related disease related to abnormal folliculogenesis and is a leading cause of infertility worldwide.
Yue Gao +5 more
doaj +1 more source
Assisted Reproductive Technology Surveillance — United States, 2017
Morbidity and mortality weekly report. Surveillance summaries, 2020 Problem/Condition Since the first U.S. infant conceived with assisted reproductive technology (ART) was born in 1981, both the use of ART and the number of fertility clinics providing ART services have increased steadily in the United States.
S. Sunderam +7 more
semanticscholar +1 more source