Results 51 to 60 of about 44,529 (290)

Clinical aspects of embryo implantation: from the perspective of tissue perfusion. [PDF]

, 2006
Hypothesis: Pelvic perfusion is the pivotal factor for the outcome of in vitro fertilisation (IVF) treatment once clinical and embryological variables are controlled for their effect.;Demonstration of Hypothesis: In a series of three studies, the ...
Ozturk, O., Ozturk, Ozkan
core  

Effect of Two Fertilization Media with Different Amino Acid Compositions on the Fertilization Rate and Embryo Quality After Conventional IVF

Fertility & Reproduction
Introduction: The choice of embryo culture medium is a critical factor influencing multiple aspects of in vitro fertilization (IVF) cycles, including fertilization rate, embryo development, and overall treatment cycle efficacy.
Yoshihisa Harada, Emi Fukunaga, Tomoyo Maeda, Hiyori Sasagawa, Maki Ikeda, Reiko Shiba, Shinichiro Okano, Masayuki Kinutani   +7 more
doaj   +1 more source

Oocyte–cumulus cell interaction: a key factor in early embryo development

Biological Reviews, EarlyView.
ABSTRACT The evaluation of oocyte competence is a fundamental step in achieving successful outcomes following assisted reproduction techniques (ART). At present, however, conventional oocyte maturation assessment is carried out by morphological observation, which is a subjective method that does not consider molecular features.
Marc Torres‐Garrido, Marc Yeste, Yentel Mateo‐Otero   +2 more
wiley   +1 more source

Prediction of individual probabilities of livebirth and multiple birth events following in vitro fertilization (IVF): a new outcomes counselling tool for IVF providers and patients using HFEA metrics [PDF]

, 2011
In vitro fertilization (IVF) has become a standard treatment for subfertility after it was demonstrated to be of value to humans in 1978. However, the introduction of IVF into mainstream clinical practice has been accompanied by concerns regarding the ...
Abrams, E., Sills, E.S., Jones, C.A., Keith, L.G., Christensen, A.L., Petrozzino, J., Salihu, H., Carpenter, W.   +7 more
core  

Application of a methodological framework for the development and multicenter validation of reliable artificial intelligence in embryo evaluation

Reproductive Biology and Endocrinology
Background Artificial intelligence (AI) models analyzing embryo time-lapse images have been developed to predict the likelihood of pregnancy following in vitro fertilization (IVF).
D. Gilboa, Akhil Garg, M. Shapiro, M. Meseguer, Y. Amar, N. Lustgarten, N. Desai, T. Shavit, V. Silva, A. Papatheodorou, A. Chatziparasidou, S. Angras, J. H. Lee, L. Thiel, C. L. Curchoe, Y. Tauber, D. S. Seidman   +16 more
doaj   +1 more source

Effect of Nursing Guidelines on Coping of Infertile Couples Undergoing In Vitro Fertilization

Evidence-Based Nursing Research
Context: Infertility is defined as not being able to conceive after one year of unprotected sex. In vitro fertilization (IVF) is a process of fertilization where an ovum is combined with sperm outside the body, in vitro.
Gehan S. Abdelgelel, Shadia H. Muhsib, Mona H. Abdelaal, Randa M. Ibrahim   +3 more
doaj   +1 more source

Low-cost in vitro fertilization: current insights [PDF]

, 2014
Pek Joo Teoh, Abha MaheshwariAberdeen Fertility Centre, Aberdeen Maternity Hospital, University of Aberdeen, Aberdeen, UKAbstract: Despite the development of in vitro fertilization (IVF) more than 30 years ago, the cost of treatment remains high ...
Teoh PJ, Maheshwari A
core   +1 more source

The association between IVF and chromosomal abnormalities compared to spontaneous conception

Journal of Biochemical and Clinical Genetics, 2021
In vitro fertilization (IVF) is a process by which an egg is extracted by needle aspiration and then combined with a sperm so that fertilization can occur outside the body. Genetic defects, such as chromosomal abnormalities, are considered rare among the
Sawsan Alharthi, Lama Alrasheed, Ghada Alrashed, Ghaida Almutairi, Marwan Nashabat, Majid Alfadhel   +5 more
doaj   +1 more source

A short history of in vitro fertilization (IVF)

The International Journal of Developmental Biology, 2019
The history of in vitro fertilization (IVF) in humans from the early attempts in the USA through to the first definitive achievement of IVF by Edwards, Steptoe and Purdy (1969-1978), and the brief period of innovative IVF achievements to Melbourne, Australia, cut short by the passage of restrictive legislation (1979-1984) is recorded.
openaire   +3 more sources

The mitochondrial DNA copy number and ovary‐related reproductive disorders: A bidirectional two‐sample Mendelian randomization study

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 112-120, April 2025.
Abstract Objective In the present study, a bidirectional two‐sample Mendelian randomization approach was utilized to explore potential causal relationships between mitochondrial DNA copy number (mtDNA‐CN) and ovary‐related reproductive disorders (ORRDs), including ovarian dysfunction, ovarian cyst, polycystic ovary syndrome (PCOS), premature ovarian ...
Ke Peng, Xiao Han, Congquan Wu, Qiaowen Lu, Shujun Gao   +4 more
wiley   +1 more source