Mitofusin 1 is required for oocyte growth and communication with follicular somatic cells

KF Carvalho, TS Machado, BM Garcia… - The FASEB …, 2020 - Wiley Online Library
… These oocytes were denuded of surrounding cumulus cells … in Mfn1-cKO oocytes was
associated with changes in mtDNA … the oocytes development and quality by modulating meiosis …

Supplementation of SDF1 during in vitro maturation reduces oxidative stress in pig oocytes and improves subsequent embryo development

H Zhao, Y Dong, Y Zhang, X Wu, X Zhang, Y Liang… - 2022 - researchsquare.com
… that SDF1 enhanced oocyte quality by modulating the purine … SDF1 induces transcriptional
changes in porcine oocytes. As … hyaluronidase to remove the surrounding cumulus cells. The …

[HTML][HTML] Supplementation of SDF1 during pig oocyte in vitro maturation improves subsequent embryo development

H Zhao, Y Dong, Y Zhang, X Wu, X Zhang, Y Liang… - Molecules, 2022 - mdpi.com
… of SDF1 during pig oocyte IVM reduces oxidative stress, changes expression of genes …
denuded oocytes and tended to increase the maturation rate of pig oocytes with cumulus cells, yet …

Optical imaging detects metabolic signatures associated with oocyte and embryo quality

CYT Tan - 2022 - digital.library.adelaide.edu.au
… of cellular autofluorescence could detect metabolic changes … length in cumulus cells was
associated with oocyte quality. (Cheng, … complexes during maturation and modulation by PPAR …

A hyperandrogenic environment causes intrinsic defects that are detrimental to follicular dynamics in a PCOS mouse model

MJ Bertoldo, ASL Caldwell, AH Riepsamen… - …, 2019 - academic.oup.com
… of MII oocytes was assessed visually after removing the surrounding cumulus cells by …
Although no morphological changes beyond decreased size were observed in oocyte health…

Bitter taste receptors in the reproductive system: Function and therapeutic implications

P Lu, TA Moore Simas, E Delpapa… - Journal of Cellular …, 2024 - Wiley Online Library
… granulosa and cumulus cells and their interactions with oocytes. In … health of a cell and
undergoes dynamic changes, the authors … that modulating the level of TAS2Rs may influence cell

Non-invasive oocyte quality assessment

R Sciorio, D Miranian, GD Smith - Biology of Reproduction, 2022 - academic.oup.com
… to avoid the risk of prematurity and complications associated … oocyte cytoplasm viscosity
might undergo several changes—… microscopy with Hoffman modulation or Nomarski differential …

[HTML][HTML] Transferrin and antioxidants partly prevented mouse oocyte oxidative damage induced by exposure of cumulus-oocyte complexes to endometrioma fluid

Z Ren, J Huang, C Zhou, L Jia, M Li, X Liang… - Journal of Ovarian …, 2020 - Springer
… /ATP levels within MII oocytes and cumulus cells, COCs were denuded of cumulus cells. For
each … A series of morphological and cellular changes occurring during the oocyte oxidative …

Recreating the follicular environment: a customized approach for in vitro culture of bovine oocytes based on the origin and differentiation state

AM Luciano, RG Barros, ACS Soares, J Buratini… - Next Generation Culture …, 2021 - Springer
… silencing [7], changes in the epigenetic signatures such as … of 3′–5′ cyclic guanosine
monophosphate (cGMP), which … in vitro growth and prematuration protocols represents a key …

17β-Estradiol enhances porcine meiosis resumption from autophagy-induced gap junction intercellular communications and connexin 43 phosphorylation via the …

J Duan, H Chen, Y Li, D Xu, X Li, Z Zhang… - Journal of Agricultural …, 2021 - ACS Publications
… of cumulus cells around oocytes, resulting in oocyte retardation … TZPs is abundant in the
prematuration stages of oocyte, and the … can play a crucial role in the local modulation of GJICs. …