Results 111 to 120 of about 6,106 (203)

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

Bovine dominant follicular fluid promotes the in vitro development of goat preantral follicles

, 2012
The aim of this study was to evaluate the effect of follicular fluid collected from bovine dominant follicles (bFF) on the in vitro development of goat preantral follicles and determine the best time to add this supplement to the culture medium.
C. C. Campello, Duarte, A. B. G., J. R. Figueiredo, Campello, C. C., R. A. Satrapa, M. A. M. Donato, R. N. Chaves, Donato, M. A. M., C. A. Peixoto, Peixoto, C. A., Araujo, V. R., Chaves, R. N., C. M. Barros, Silva, G. M., Figueiredo, J. R., A. B. G. Duarte, V. R. Araújo, Magalhaes-Padilha, D. M., Barros, C. M., M. H. T. Matos, Satrapa, R. A., Matos, M. H. T., D. M. Magalhães-Padilha, G. M. Silva   +23 more
core   +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

Mean (± SEM) density of equine preantral follicles in ovarian biopsy fragments collected during anestrous and diestrous phases.

, 2016
Mean (± SEM) density of equine preantral follicles in ovarian biopsy fragments collected during anestrous and diestrous phases.
Eduardo L. Gastal (2267074), Saulo G. S. de Tarso (2267068), Melba O. Gastal (2267056), José R. Figueiredo (2267077), Benner G. Alves (2267065), Kele A. Alves (2267062), Maria L. Gambarini (2267059), Gustavo D. A. Gastal (2267071)   +7 more
core   +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

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

Preservation of goat preantral follicles in saline or coconut water solution

, 2002
O presente estudo investigou a eficiência da solução salina e solução à base de água de coco na preservação de folículos pré-antrais inclusos em tecido ovariano, em diferentes temperaturas e diferentes tempos de incubação.
Machado, Vanessa Porto, Rodrigues, Ana Paula Ribeiro, Figueiredo, José Ricardo de, Ferreira, Marcos Antônio Leal, Costa, Sonia Helena Furtado, Santos, Regiane Rodrigues dos, Ohashi, Otávio Mitio   +6 more
core   +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

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

EQUINE PREANTRAL FOLLICLES: ULTRASOUND-GUIDED BIOPSY PICK-UP METHOD TO HARVEST OVARIAN TISSUE FOR IN VITRO PROCESSING, EVALUATION AND CULTURE

, 2012
The mammalian ovary contains a vast reserve of oocytes, most of which are enclosed within preantral follicles. A Biopsy Pick-Up (BPU) method was tested to determine the feasibility of retrieving preantral follicles from mare ovaries in vivo.
Haag, Keith
core