Results 81 to 90 of about 5,100 (172)

VIABILIDADE DE FOLÍCULOS PRÉ-ANTRAIS BOVINOS ISOLADOS DE OVÁRIOS APÓS VITRIFICAÇÃO

Ciência Animal Brasileira, 2011
The aim of this study was to evaluate isolated bovine preantral follicles after vitrification procedure. Ovaries were obtained at a local slaughterhouse and submitted to follicular isolation. From the obtained suspension, one part was destined to control
Hélder Silva Luna, Viviane Bento Silva, Fernanda Araujo Abreu   +2 more
doaj  

HucMSC-EVs Facilitate In Vitro Development of Maternally Aged Preantral Follicles and Oocytes. [PDF]

Stem Cell Rev Rep, 2023
Zhang YY, Yang W, Zhang Y, Hu Z, Chen Y, Ma Y, Yang A, Shi Z, Zhou H, Ren P, Shi L, Jin J, Rong Y, Tong X, Zhang YL, Zhang S.   +15 more
europepmc   +1 more source

Antral follicular count does not correlate with ovarian preantral follicular reserve in adult buffalo, Nelore, and crossbreed cattle

Spanish Journal of Agricultural Research
Aim of study: To investigate the correlation between antral and preantral ovarian follicular populations in adult cattle, given the discrepant previous reports, and to evaluate this correlation for the first time in buffalo.
Jessica S. S. Rocha, Alysson J. O. Sousa, Bruno P. Homobono, Eduardo B. Souza, Marcela S. Cordeiro, Nathália N. C. Almeida, Simone S. D. Santos, Moysés S. Miranda   +7 more
doaj   +1 more source

Mind the mechanical strength: tailoring a 3D matrix to encapsulate isolated human preantral follicles. [PDF]

Hum Reprod Open, 2023
Dadashzadeh A, Moghassemi S, Peaucelle A, Lucci CM, Amorim CA.   +4 more
europepmc   +1 more source

Reducing 3D Hydrogel Stiffness, Addition of Oestradiol in a Physiological Concentration and Increasing FSH Concentration Improve In Vitro Growth of Murine Preantral Follicles. [PDF]

Int J Mol Sci, 2023
Zheng M, Cadenas J, Pors SE, Esa T, Kristensen SG, Mamsen LS, Adrados CS, Andersen CY.   +7 more
europepmc   +1 more source

Histological assessment for investigation of dose-dependent ovarian toxicity of cyclophosphamide in the rat

Heliyon
Background: Cyclophosphamide (CPA) have significant effects on ovarian follicles which lead to ovarian toxicity and impair the normal female reproductive function.
Narges Elahi, Mohammad Ebrahim Astaneh, Jafar Ai, Zohreh Makoolati   +3 more
doaj   +1 more source

In vitro culture of red-rumped agouti preantral follicles enclosed in fresh and vitrified ovarian tissues using TCM199 plus different pFSH concentrations. [PDF]

Anim Reprod, 2023
Praxedes ECG, Bezerra LGP, Luz NRN, da Silva AM, Pereira AF, Silva AR.   +5 more
europepmc   +1 more source

Cryopreservation and In Vitro Culture of Isolated Porcine Ovarian Follicles

Veterinary Sciences
Cryopreservation of preantral follicles (PAFs) is a promising tool for gene conservation and fertility preservation. However, standardized protocols for the cryopreservation and in vitro culture of isolated follicles—particularly in pigs—are still ...
Bence Somoskői, Dóra Török, Lilla Bordás, József Rátky, Sándor Cseh   +4 more
doaj   +1 more source

Impact of vitamin D3 supplementation on the in vitro growth of mouse preantral follicles. [PDF]

Clin Exp Reprod Med, 2021
Shim YJ, Hong YH, Lee J, Jee BC.
europepmc   +1 more source

Neonatal Maternal Separation Alters Gelatinase Activity in Mouse Ovarian Preantral Follicles. [PDF]

Cell J, 2021
Asghari Z, Zavareh S, Lashkarbolouki T, Elahdadi M, Mehdizadeh B.   +4 more
europepmc   +1 more source