Results 71 to 80 of about 671,156 (204)

Cycloastragenol Attenuates Cisplatin‐Induced Ovarian Toxicity in Rats: Associations With TERT Expression, Apoptotic Balance, and FOXO3a–mTOR‐Related Signaling

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 11, November 2026.
Cycloastragenol partially attenuated cisplatin‐induced ovarian toxicity and was associated with partial preservation of follicular morphology, improvement in apoptotic balance, and changes in FOXO3a–mTOR‐related markers and ovarian TERT expression. ABSTRACT Cisplatin (CIS)‐induced ovarian toxicity is characterized by follicular depletion, apoptosis ...
Gökçe Nur Arık Erol, Atiye Seda Yar, Gülnur Take Kaplanoğlu   +2 more
wiley   +1 more source

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

Pyroptotic Macrophage Extracellular Vesicles Drive miR‐103a‐3p Mediated Mitochondrial Dysfunction in Granulosa Cells in Diminished Ovarian Reserve

Aging Cell, Volume 25, Issue 11, November 2026.
Pyroptotic macrophages release extracellular vesicles enriched in miR‐103a‐3p. These EVs are taken up by granulosa cells, where miR‐103a‐3p targets MFN2 and BCL2L13, disrupting mitochondrial homeostasis and increasing oxidative stress and apoptosis. This EV‐mediated signaling axis contributes to diminished ovarian reserve and represents a potential ...
Wenhan Ju, Xin Xin, Yanli Xiao, Liwen Song, Jinfu Zhang, Shan Xiang   +5 more
wiley   +1 more source

Cumulative live birth rate stratified according to serum AMH and antral follicle count (AFC).

, 2013
Panal (A) shows the association between serum AMH level and cumulative live birth rate from the fresh plus all frozen embryo transfer cycles combined, whereas Panal (B) shows that between AFC and cumulative live birth rate.
Estella Yee Lan Lau (405995), William Shu Biu Yeung (405996), Hang Wun Raymond Li (405993), Ernest Hung Yu Ng (405998), Vivian Chi Yan Lee (405994), Pak Chung Ho (405997)   +5 more
core   +1 more source

Recent advances in polyendocrine metabolic ovarian syndrome, formerly polycystic ovary syndrome, with emphasis on endocrine and metabolic dysfunction and cardiovascular risk

Journal of Internal Medicine, Volume 300, Issue 5, Page 590-609, November 2026.
Abstract Polyendocrine metabolic ovarian syndrome (PMOS), previously known as polycystic ovary syndrome, affects 10%–13% of women of reproductive age and remains underdiagnosed despite its substantial health burden. The introduction of the new PMOS nomenclature in 2026 reflects a fundamental shift in understanding the condition as a lifelong endocrine ...
Maria Forslund, Johanna Melin, Anju E. Joham, Terhi T. Piltonen, D. Aled Rees, Helena J. Teede   +5 more
wiley   +1 more source

Ovarian volume and antral follicle count assessed by MRI and transvaginal ultrasonography: a methodological study. [Elektronisk resurs]

, 2014
BACKGROUND: Ultrasonographic measurements of ovarian volume and antral follicle count are of clinical importance as diagnostic features of polycystic ovarian syndrome (PCOS), and as a parameter in estimation of ovarian follicular reserve in infertility ...
Gull, Berit,, Hellström, Mikael,, Stener-Victorin, Elisabet,, Leonhardt, Henrik,   +3 more
core   +1 more source

NR4A1‐Driven Granulosa Cell Ferroptosis Contributes to Obesity‐Related Ovarian Dysfunction and Metformin‐Mediated Ovarian Protection

The FASEB Journal, Volume 40, Issue 19, 15 October 2026.
Schematic illustrating that NR4A1‐driven granulosa cell ferroptosis mediates obesity‐related ovarian dysfunction, while metformin‐mediated ovarian protection is achieved via suppression of the PI3K/AKT–NR4A1 ferroptotic signaling cascade. ABSTRACT Obesity triggers ovarian dysfunction and female infertility accompanied by granulosa cell damage ...
Huihui Wang, Chaoying Wang, Shuaishuai Guo, Guang Yang, Junnan Fang, Jingyi Hu, Ran Jiang, Jun Zhai, Haixia Jin, Wenyan Song, Senlin Shi, Xianju Huang, Lin Qi, Zhaoting Wu, Yan Liu, Ning Song, Xiangyang Zhang, Guidong Yao   +17 more
wiley   +1 more source

Heifers with Low Antral Follicle Counts Have Low Birth Weights and Produce Progeny with Low Birth Weights [PDF]

, 2013
To determine the relationship of antral follicle count and heifer BW, reproductive tract characteristics, and first-calf performance, Red Angus-composite heifers were used over three years.
Bergman, Jeff, Cushman, Robert A., Summers, Adam F., Cupp, Andrea S., Moline, Karl, Moline   +4 more
core  

Evaluation of ovarian reserve using anti-mullerian hormone and antral follicle count in Sjogren's syndrome: Preliminary study

, 2017
AimThe aim of this study was to determine ovarian reserve status using anti-mullerian hormone (AMH) level and antral follicle count (AFC) in patients with Sjogren's syndrome (SS)
Cengiz, Ahmet, BOZOKLU AKKAR, ÖZLEM, Yildiz, Caglar, Akkar, Ozlem, Durmaz, Yunus, Cetin, Meral, Aydin, Huseyin, Cetin, Ali, Karakus, Savas, Sahin, Ali, Dogan, Mansur   +10 more
core   +1 more source