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9 articles matching “in vitro maturation”

01
Research Article23 Mar 2026Vol. 19 · Issue 3

Comparative effects of insulin-like growth factor-1, lycopene, and α-tocopherol on mitochondrial dynamics and developmental competence of buffalo (Bubalus bubalis) oocytes during in vitro maturation

Omaima Mohamed Kandil

Therefore, this study aimed to evaluate and compare the effects of IGF-1, lycopene, and α-tocopherol supplementation during in vitro maturation on nuclear maturation, embryo developmental competence, and mitochondrial dynamics in buffalo oocytes.

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03
Research Article22 Feb 2021Vol. 14 · Issue 2

Effect of adding growth factors during in vitro maturation on the developmental potentials of ewe oocytes selected by brilliant cresyl blue staining

Amr F. Elkarmoty

effect of adding growth factors in the maturation medium of ewe oocytes selected based on brilliant cresyl blue screening on in vitro maturation, fertilization, and pre-implantation embryo development

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04
Research Article20 Jun 2026Vol. 19 · Issue 6

Insulin-like growth factor 1 supplementation during in vitro maturation upregulates HRas, Cdc25, and IRS-2 expression in Kacang goat oocytes

Widjiati Widjiati

This study evaluated the influence of IGF-1 supplementation during IVM on the expression of Harvey rat sarcoma viral oncogene homolog (HRas), Cell division cycle 25 phosphatase (Cdc25), and insulin receptor substrate-2 (IRS-2), which are associated with meiot…

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05
Research Article27 Nov 2025Vol. 18 · Issue 11

Optimization of insulin-like growth factor-1 supplementation enhances oocyte quality by modulating oxidative stress and apoptotic pathways during in vitro maturation of Kacang goat oocytes

Widjiati Widjiati

This study aimed to determine the optimal IGF-1 dose for improving oocyte quality during in vitro oocyte maturation (IVM) by evaluating oxidative stress and apoptosis markers.

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06
Research Article24 Sep 2021Vol. 14 · Issue 9

Follicle-stimulating hormone mediates the consumption of serum-derived glycogen by bovine cumulus-oocyte complexes during in vitro maturation

Marcelo T. Moura

biochemical profiling aimed to explore fluctuations in IVM media content during the acquisition of oocyte developmental competence

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07
Research Article27 Jul 2025Vol. 18 · Issue 7

Oxidative stress index of porcine follicular fluid influences meiotic maturation and embryo development during in vitro culture

Megumi Nagahara

This study aimed to investigate how varying oxidative stress index (OSI) of pFF affect porcine oocyte meiotic progression, fertilization, and embryonic development during IVM.

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08
Research Article21 May 2025Vol. 18 · Issue 5

Effects of melatonin on in vitro oocyte maturation and embryo development in pigs

Alfredo Medrano

This study aimed to evaluate the effects of different concentrations of MLT on in vitro porcine oocyte maturation and subsequent embryo development.

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09
Research Article14 Nov 2020Vol. 13 · Issue 11

Effect of follicle-stimulating hormone on Bligon goat oocyte maturation and embryonic development post in vitro fertilization

Diah Tri Widayati

The aim of this study was to determine the in vitro maturation rate of Bligon goat oocytes supplemented with follicle-stimulating hormone, and their ability for further embryonic development after in vitro fertilization

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