Results 31 to 40 of about 114,132,657 (308)

Association of the Serum Folate and Total Calcium and Magnesium Levels Before Ovarian Stimulation With Outcomes of Fresh In Vitro Fertilization Cycles in Normogonadotropic Women

Frontiers in Endocrinology, 2022
BackgroundWomen of reproductive age are recommended to consume folic acid and other supplements before conception and during pregnancy. We aimed to investigate the association of the serum folate and total magnesium (Mg) and calcium (Ca) levels before ...
Mikhail Polzikov, Dmitry Blinov, Dmitry Blinov, Zarema Barakhoeva, Lyudmila Vovk, Yulia Fetisova, Maria Ovchinnikova, Marina Tischenko, Irina Zorina, Vasily Yurasov, Tatyana Ushakova, Tatyana Ushakova, Oleg Sergeyev   +12 more
doaj   +1 more source

Predictive value of sperm morphology and movement characteristics in the outcome of in vitro fertilization of human oocytes

, 1989
One hundred fourteen semen samples from Chinese males were analyzed for routine semen parameters including the semen volume, sperm count, percentage motility, and percentage normal morphology. Of these 114 samples, 54 also had movement characteristics of
So, WWK, Chan, STH, Ho, PC, Chan, SYW, Ma, HK, Chan, YF, Wang, C   +6 more
core   +1 more source

Clinical Outcomes of ICSI Using Advanced Quantitative Phase Microscopy

Bioengineering
This study evaluated the clinical outcomes associated with quantitative phase microscopy (QPM), an advanced 3D morphological sperm analysis technique using a virtual, stained model developed in our facility that indicates whether the inspected sperm ...
Roni Rahav-Koren, Luba Nemerovsky, Yehudith Ghetler, Einat Haikin-Herzberger, Liat Salzer-Sheelo, Netanella Miller, Amir Wiser, Mattan Levi   +7 more
doaj   +1 more source

Relationship between Endometrial Thickness and In Vitro Fertilization-Intracytoplasmic Sperm Injection Outcome [PDF]

International Journal of Fertility and Sterility, 2013
Background: This study assessed the relationship between endometrial thickness on day of human chorionic gonadotropin (hCG) administration and in vitro fertilizationintracytoplasmic sperm injection (IVF-ICSI).
Turgut Aydin, Mustafa Kara, Turktekin Nurettin   +2 more
doaj  

Reproductive Axis Recovery Post-Ovarian Stimulation and Gonadotropin-Releasing Hormone Agonist (GnRH-a) Trigger: Observational Case Series

Reproductive Medicine
Background: Following gonadotropin-releasing hormone (GnRH) agonist trigger and “freeze all” in order to prevent ovarian hyper-stimulation syndrome (OHSS), patients are usually anxious to continue immediately with a frozen embryo transfer (FET ...
Tatyana Breizman, Shahar Kol
doaj   +1 more source

Oxidative stress markers in GnRH agonist and antagonist protocols in IVF [PDF]

Journal of Medical Biochemistry, 2017
Background: Our aim was to study the effect of GnRH agonist and antagonist protocols of ovarian stimulation on oxidative stress parameters in serum and the influence of oxidative stress parameters change on the outcome of IVF cycles.
Tulić Lidija, Vidaković Snežana, Tulić Ivan, Ćurčić Marijana, Stojnić Jelena, Jeremić Katarina   +5 more
doaj  

Correlation of progesterone levels on the day of oocyte retrieval with basal hormonal status and the outcome of ART

Scientific Reports, 2020
This study aimed to assess whether basal hormonal levels can predict the levels of progesterone (P4) on the day of oocyte retrieval (OR) and examine the impact of P4 levels on the day of OR on the outcome of assisted reproduction.
L. Tulic, I. Tulic, J. Bila, Lj Nikolic, J. Dotlic, M Lazarevic-Suntov, I. Kalezic   +6 more
doaj   +1 more source

Perinatal Outcomes of Singleton, Twin and Triplet Gestations after Oocyte Donation: A Retrospective, Population-Based Cohort Analysis

Children
Background/Objectives: Although high live birth rates are associated with oocyte donation (OD), these pregnancies are associated with increased obstetric and perinatal risks.
Or Eliner, Roni Rahav Koren, Hila Shalev Ram, Mattan Levi, Einat Haikin Herzberger, Amir Wiser, Netanella Miller   +6 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Follicle flushing in monofollicular in vitro fertilization almost doubles the number of transferable embryos [PDF]

, 2013
Follicle flushing has been proved to be ineffective in polyfollicular in vitro fertilization. To analyze the effect of flushing in monofollicular in vitro fertilization we aspirated and then flushed the follicles in 164 cycles.
Weiss, Benedicte, von Wolff, Michael, Santi, Alessandro, Ocon, Erika, Hua, Yu-Zhen   +4 more
core   +1 more source