Results 1 to 10 of about 188,471 (357)

Obesity and In Vitro Fertilization

Seminars in Reproductive Medicine, 2023
AbstractObesity is a highly prevalent chronic disease with a significant effect on reproductive-age women. The clinical implications of obesity on fertility and pregnancy are well studied citing ovulatory dysfunction, hormonal imbalances, higher miscarriage rates, and increased maternal and neonatal risks.
Emily L, Ferrell, Abira A, Choudhry, Samantha B, Schon   +2 more
openaire   +3 more sources

In-vitro fertilization of ruminants

Bioscientifica Proceedings, 2019
The first ruminant offspring from in-vitro fertilization was a bull calf born in 1981 (Brackett et aL, 1982). Since then, fertilization has been accomplished in vitro for the three domestic ruminants— cattle, sheep and goats.
N L, First, J J, Parrish
openaire   +3 more sources

In Vitro Fertilization [PDF]

Current Opinion in Obstetrics and Gynecology, 2020
In vitro fertilization [5] (IVF) is an assisted reproductive technology [6] (ART) initially introduced by Patrick Steptoe [7] and Robert Edwards [8] in the 1970s to treat female infertility [9] caused by damaged or blocked fallopian tubes [10].
Patrick Steptoe, Robert Edwards, Samuel Leopold Schenk, V. Enzmann   +3 more
openaire   +2 more sources

Clinician-related variability as an independent determinant of in vitro fertilization success: A retrospective cohort study of intracytoplasmic sperm injection cycles [PDF]

International Journal of Reproductive BioMedicine
Background: In vitro fertilization (IVF) outcomes are shaped by individual factors, laboratory conditions, and clinician performance; however, while embryologists and laboratory conditions are well studied, clinician-related variables remain less ...
Oya Korkmaz, Seda Karabulut, Elif Yilmaz, Nuri Delikara   +3 more
doaj   +2 more sources

In Vitro Fertilization

Interamerican Journal of Health Sciences
In vitro fertilization (IVF) refers to the technology of a fertility procedure used to aid conception of the embryo by using a combination of drugs and surgery to encourage sperm to fertilize eggs and help fertilized eggs implant in the uterus. This method is used to treat couples who do not have eggs or sperm (through donor gametes).
Mancuso F, Singh M, Shanks AL.
europepmc   +3 more sources

Comparison of immediate versus delayed frozen embryo transfer on reproductive outcome

Clinical and Experimental Obstetrics & Gynecology, 2021
The aim of this study was to compare impact of immediate versus delayed frozen frozen embryo transfer on reproductive outcome in patients undergoing IVF treatment.
Arzu Yurci, Aret Kamar, Nurettin Turktekin, Ramazan Ozyurt   +3 more
doaj   +1 more source

Follicular fluid composition and reproductive outcomes of women with polycystic ovary syndrome undergoing in vitro fertilization: A systematic review

Reviews in Endocrine & Metabolic Disorders, 2023
Polycystic ovary syndrome (PCOS) is recognized as one of the most prevalent endocrinopathy in women at reproductive age. As affected women tend to have poorer assisted reproductive technology (ART) outcomes, PCOS has been suggested to endanger oocyte ...
Mafalda V. Moreira, E. Vale-Fernandes, Inês C Albergaria, Marco G. Alves, M. Monteiro   +4 more
semanticscholar   +1 more source

Psychological distress among women undergoing in vitro fertilization-embryo transfer: A cross-sectional and longitudinal network analysis

Frontiers in Psychology, 2023
Background Women undergoing in vitro fertilization-embryo transfer (IVF-ET) treatment were generally found to experience varying degrees of psychological distress across the treatment. Existing studies focused on total scores and diagnostic thresholds to
Liuliu Wu, Lijing Sun, Juan Wang, Yaoyao Sun, Xuan Zhang, Yongqi Huang, Yan Lu, F. Cao   +7 more
semanticscholar   +1 more source

Alternatives to in vitro fertilization

Fertility and Sterility, 2023
There have been concerns on the potential overuse of in vitro fertilization (IVF) in view of the lack of evidence on effectiveness in certain populations, potential short and long-term safety risks, and economic considerations. On the other hand, the use of alternatives to IVF seems to be underappreciated in clinical practice as well as research.
Jennifer A. Wessel, Sarah Hunt, Madelon van Wely, Femke Mol, Rui Wang   +4 more
openaire   +3 more sources

Successful in vitro fertilization in the horse: production of blastocysts and birth of foals after prolonged sperm incubation for capacitation

Biology of Reproduction, 2022
Methods for standard in vitro fertilization have been difficult to establish in the horse. We evaluated whether prolonged sperm pre-incubation would support subsequent fertilization.
M. Felix, R. Turner, T. Dobbie, K. Hinrichs   +3 more
semanticscholar   +1 more source