Results 61 to 70 of about 14,942 (219)

Natural Resistance to Ovarian Hyperstimulation Syndrome in Estrildid Finches Reveals Macrophage GPR183 as a Potential Therapeutic Target

Advanced Science, EarlyView.
Ovarian macrophage depletion reverses OHSS resistance in estrildid finches and exacerbates OHSS symptoms in rats. Activating macrophage GPR183 alleviates OHSS by reducing pro‐inflammatory factors, increasing immunomodulatory molecules, remodeling CD44/SDC4‐mediated communication, and restoring immune homeostasis.
Xiaofei Yan, Yongjie Huang, Jiabao Yang, Su Ma, Songsong Liu, Xuan Huang, Juergen Brosius, Huaping Zheng, Bing Yao, Li Chen, Shanshan Lai, Cheng Deng   +11 more
wiley   +1 more source

Determination of anti-mullerian hormone in serum and ovarian histopathology of buffaloes

Indian Journal of Animal Sciences, 2020
Present study was undertaken to assess AMH concentration in serum and histopathological study of AFC in buffalo ovaries. Total 30 pair of ovary were collected in 10% Neutral Buffer Formalin.
P M KEKAN, S D INGOLE, A S NAVEKAR, S V BHARUCHA, S D KHARDE   +4 more
doaj   +1 more source

Antral follicle count classification selects fertile heifers without influencing the carcass traits

Semina: Ciências Agrárias, 2023
This study aimed to evaluate the ovarian structure, estrus intensity, ultrasound carcass measurements, and pregnancy rate of Nelore breed heifers and cows in accordance with antral follicle counts (AFCs).
Janaina Menegazzo Gheller, Geancarlos Carraro da Silva, Wilian Aparecido Leite da Silva, Aldair Félix da Silva, Luiz Carlos César Costa Filho, Eriklis Nogueira, Fabiana de Andrade Melo- Sterza   +6 more
doaj   +1 more source

Optimizing outcomes in intrauterine insemination: A narrative synthesis of two decades of clinical research (2000–2024)

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Intrauterine insemination (IUI) is a widely used first‐line fertility treatment, yet its success rates vary considerably. This review synthesizes evidence from peer‐reviewed studies published between 2000 and 2024, including randomized controlled trials, cohort and case–control studies, as well as systematic and narrative reviews identified ...
Kasuni Akalanka
wiley   +1 more source

Correlation between basal antral follicle count and mean ovarian diameter with ovarian responsiveness in art cycles

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2006
BACKGROUND & OBJECTIVE: Since, ovarian response during assisted reproductive technology (ART) depends on ovarian reserve so it is important to evaluate ovarian reserve before the ART cycle.
Z Basirat, G Riazi Arasi, S Esmaeil Zadeh, M Zeinal Zadeh, T Nazari   +4 more
doaj  

Association of recombinant bovine somatotropin (rBST) with equine chorionic gonadotropin (eCG) on antral follicle count and oocyte production in Holstein and Tabapuã heifers

Revista Brasileira de Zootecnia, 2012
The objective of this study was to investigate whether the use of rbST and eCG prior to ultrasound-guided follicular aspiration (OPU) improves oocyte yield and quality in Tabapuã and Holstein heifers. The study was conducted in two phases, 20 days apart,
Hévea de Morais, Renata Spuri, Tarcísio de Moraes Gonçalves, Rafaela Rodrigues de Carvalho, Renato Campos Andrade, Tássia Louregiani Carvalho Pinto, José Camisão de Souza   +6 more
doaj   +1 more source

Evaluation of correlation between antral follicle diameters with Follicular Output Rate (FORT) in women under controlled ovarian hyperstimulation for assisted reproductive techniques

Beni-Suef University Journal of Basic and Applied Sciences, 2022
Background This study aimed to determine the association of diametrical antral follicles with the ovarian response by Follicular Output Rate (FORT) ratio in 100 females undergoing in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI).
Farahnaz Mardanian, Reihaneh Dehghani-Mohammadabadi, Hatav Ghasemi Tehrani, Elham Naghshineh, Ferdous Mehrabian   +4 more
doaj   +1 more source

Perturbations in Lineage Specification of Granulosa and Theca Cells May Alter Corpus Luteum Formation and Function [PDF]

, 2019
Anovulation is a major cause of infertility, and it is the major leading reproductive disorder in mammalian females. Without ovulation, an oocyte is not released from the ovarian follicle to be fertilized and a corpus luteum is not formed.
Abedel-Majed, Mohamed A., Cupp, Andrea S., Davis, John S., Romereim, Sarah M.   +3 more
core   +1 more source

Luteal phase stimulation versus follicular phase stimulation in poor ovarian responders: A systematic review and a meta‐analysis

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Poor ovarian response (POR) complicates a substantial proportion of in vitro fertilization (IVF) cycles, frequently causing cycle cancellation and suboptimal reproductive outcomes. Conventional follicular‐phase ovarian stimulation (FPOS) protocols often yield limited results, prompting the evaluation of alternative strategies such ...
Vittorio Agrifoglio, Antonio D'Amato, Mariano Catello Di Donna, Marika Marino, Antonio Simone Laganà, Renato Venezia, Davide Vinci, Gaetano Riemma, Andrea Etrusco   +8 more
wiley   +1 more source

The Oocyte/Antral Follicle Count Index: Does Maximizing Oocyte Yield Translate into Better Assisted Reproductive Technology Outcomes?

Journal of Ultrasound in Medicine, EarlyView.
Objectives Whether aspiration of more oocytes than the antral follicle count (AFC) is beneficial for the current and future products of assisted reproductive technologies (ART) cycles. Methods Data of the first oocyte aspiration for intracytoplasmic sperm injection performed between 2018 and 2022 in attempt to conceive (ICSI, n = 399) or for planned ...
Shir Danieli‐Gruber, Onit Sapir, Dan Netanely, Avital Wertheimer, Avi Ben‐Haroush, Eran Altman, Tzippy Shochat, Yoel Shufaro   +7 more
wiley   +1 more source