Results 111 to 120 of about 3,660,127 (401)

The Influence Of Intrauterine Pressure On Embryo Retention In A Catheter After Embryo Transfer

Scientific Reports, 2019
The retention of the embryo in the transfer catheter after embryo transfer (ET) during in vitro fertilization is a very common phenomenon, encountered by even the most experienced operators, and embryos retained in the transfer catheter or its sleeve ...
Małgorzata Kozikowska, Miroslaw Grusza, Grzegorz Mrugacz, Jerzy Gagan, Monika Zbucka-Krętowska, Cezary Grygoruk   +5 more
doaj   +1 more source

Assessment of luteal function in Toggenburg goats by computer-assisted image analysis. [PDF]

, 2019
Edição dos proceedings da Annual Conference or the International Embryo Transfer Society, San Diego, California ...
ARASHIRO, E. K. N., BRANDAO, F. Z., BRUSCHI, J. H., CAMARGO, L. S. de A., FERNANDES, C. A. C., FONSECA, J. F. da, SIQUEIRA, L. G. B., VIANA, J. H. M.   +7 more
core  

Assisted reproductive technology in the USA: is more regulation needed? [PDF]

, 2014
The regulation of assisted reproductive technologies is a contested area. Some jurisdictions, such as the UK and a number of Australian states, have comprehensive regulation of most aspects of assisted reproductive technologies; others, such as the USA ...
Adamson, Allen, ASRM, ASRM, ASRM, ASRM and SART Practice Committee, ASRM Ethics Committee, ASRM Office of Public Affairs, Basu, Cahn, Cahn, Centers for Disease Control and Prevention, Centers for Disease Control and Prevention, Centers for Disease Control and Prevention, Centers for Disease Control and Prevention, Centers for Disease Control and Prevention, Centers for Disease Control and Prevention, Chambers, Cohen, Conrad, D'Orazio, De Neubourg, England and Wales High Court, Eric Blyth, Food and Drug Administration, Gleicher, Gleicher, Gürtin, Hamilton, Heled, HFEA, HFEA, HFEA, HFEA, HFEA, HFEA, Isley, Johnson, Jones, Jungheim, Kalfoglou, Keel, Kushnir, Lewis, Lim, Lucy Frith, Macaldowie, Martin, Ory, Rebar, Sawyer, Sims, Spar, Sunderam, Sylvester, The National Conference of State Legislatures, The National Conference of State Legislatures, The National Conference of State Legislatures, The National Conference of State Legislatures, Tobin, Washington   +60 more
core   +1 more source

Uterine peristalsis before embryo transfer affects the chance of clinical pregnancy in fresh and frozen-thawed embryo transfer cycles.

Human Reproduction, 2014
STUDY QUESTION Does uterine peristalsis influence the chance of clinical pregnancy in an embryo transfer cycle? SUMMARY ANSWER The uterine peristaltic wave frequency before embryo transfer is inversely related to the clinical pregnancy rates in fresh ...
Lin Zhu, H. Che, L. Xiao, Yanping Li
semanticscholar   +1 more source

Biointerfacing with AgBiS2 Quantum Dots for Pseudocapacitive Photostimulation

Advanced Functional Materials, EarlyView.
It is demonstrated that AgBiS2 quantum dots exhibit unique photoinduced pseudocapacitive charge transfer properties, enabling efficient light‐to‐electrical energy conversion. These quantum dots facilitate enhanced light absorption and transduction when integrated with ZnO nanowires, which serve as an effective charge transport medium.
Ridvan Balamur, Tarik Safa Kaya, Selin Sariyer, Hümeyra Nur Kaleli, Asim Onal, Ugur Berkay Caliskan, Murat Hasanreisoğlu, Rezan Demir‐Cakan, Sedat Nizamoglu   +8 more
wiley   +1 more source

Day 2 versus day 3 embryo transfer in patients with fertilization and only one zygote with two pronuclei

Journal of International Medical Research
Objective This study aimed to compare the pregnancy outcomes of Day 2 (D2) fresh embryo transfer and D3 fresh embryo transfer in women with only one zygote with two pronuclei (2PN).
Yaping Ye, Hui Huang, Longmei Wang, Lu Ding, Libin Mei, Ping Li   +5 more
doaj   +1 more source

Application of three-dimensional scanning in rebuilding female reproductive system model for embryo transfer training [PDF]

Jichu yixue yu linchuang, 2020
Objective To explore three-dimensional scanning and reconstruction technology in embryo transfer training. Methods Two sets of female reproductive system models, standard and cervical stenosis, were reconstructed with three-dimensional scanner, data ...
RAO Jin-peng, QIU Feng, CAI Yi-ting, WEI Kai, JIN Min, JIN Fan
doaj  

Neonatal outcomes among singleton births after blastocyst versus cleavage stage embryo transfer: a systematic review and meta-analysis.

Human Reproduction Update, 2014
BACKGROUND Several studies have evaluated outcomes of singleton pregnancies after blastocyst versus cleavage stage embryo transfer. Higher incidences of preterm birth (PTB), very preterm birth (VPTB), low birthweight (LBW) and congenital malformations ...
S. Dar, T. Lazer, P. Shah, Clifford L. Librach, Clifford L. Librach   +4 more
semanticscholar   +1 more source

Alleviation of Aging‐Related Hallmarks in a Mouse Model of Progeria via a Nanoparticle‐Based Artificial Transcription Factor

Advanced Functional Materials, EarlyView.
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim, Junyeop Kim, Euiyeon Lee, Brandon Conklin, Yannan Hou, Sumin Kim, Yerim Hwang, Ki‐Bum Lee, Jongpil Kim   +8 more
wiley   +1 more source

Comparison of the fetal survival rate in heifers after the transfer of an embryo surgically to one uterine horn and non-surgically to the other [PDF]

, 1978
Richard D. Newcomb, W. Christie, L. E. A. ROWSON   +2 more
openalex   +1 more source