[HTML][HTML] The role of mitochondria in human fertility and early embryo development: what can we learn for clinical application of assessing and improving mitochondrial …

A Podolak, I Woclawek-Potocka, K Lukaszuk - Cells, 2022 - mdpi.com
Mitochondria are well known as 'the powerhouses of the cell'. Indeed, their major role is
cellular energy production driven by both mitochondrial and nuclear DNA. Such a feature …

[HTML][HTML] Mitofusins: from mitochondria to fertility

S Zhao, N Heng, H Wang, H Wang, H Zhang… - Cellular and Molecular …, 2022 - Springer
Germ cell formation and embryonic development require ATP synthesized by mitochondria.
The dynamic system of the mitochondria, and in particular, the fusion of mitochondria, are …

[HTML][HTML] Melatonin improves the quality of maternally aged oocytes by maintaining intercellular communication and antioxidant metabolite supply

H Zhang, C Li, D Wen, R Li, S Lu, R Xu, Y Tang, Y Sun… - Redox Biology, 2022 - Elsevier
In mammalian ovaries, oocytes are physically coupled to somatic granulosa cells, and this
coupling is crucial for the growth and development of competent oocytes as it mediates the …

Oocyte mitochondria—Key regulators of oocyte function and potential therapeutic targets for improving fertility

D Adhikari, I Lee, WS Yuen, J Carroll - Biology of Reproduction, 2022 - academic.oup.com
The development of oocytes and early embryos is dependent on mitochondrial ATP
production. This reliance on mitochondrial activity, together with the exclusively maternal …

[HTML][HTML] Mitochondrial dysfunction in the offspring of obese mothers and it's transmission through damaged oocyte mitochondria: Integration of mechanisms

AL Elias-Lopez, O Vázquez-Mena… - Biochimica et Biophysica …, 2023 - Elsevier
In vivo and in vitro studies demonstrate that mitochondria in the oocyte, are susceptible to
damage by suboptimal pre/pregnancy conditions, such as obesity. These suboptimal …

[HTML][HTML] Modulating mitochondrial DNA mutations: factors shaping heteroplasmy in the germ line and somatic cells

MR Chiaratti, PF Chinnery - Pharmacological Research, 2022 - Elsevier
Until recently it was thought that most humans only harbor one type of mitochondrial DNA
(mtDNA), however, deep sequencing and single-cell analysis has shown the converse–that …

Roles of HIF-1α/BNIP3 mediated mitophagy in mitochondrial dysfunction of letrozole-induced PCOS rats

F Wang, J Han, X Wang, Y Liu, Z Zhang - Journal of Molecular Histology, 2022 - Springer
Mitochondrial dysfunction plays a crucial role in the pathological physiology of polycystic
ovary syndrome (PCOS). Mitochondrial quality control system is vital to maintaining …

Aging and oocyte competence: A molecular cell perspective

AF Ferreira, M Soares… - WIREs Mechanisms …, 2023 - Wiley Online Library
Follicular microenvironment is paramount in the acquisition of oocyte competence, which is
dependent on two interconnected and interdependent processes: nuclear and cytoplasmic …

The role of mitochondrial dynamics in oocyte and early embryo development

RM Yildirim, E Seli - Seminars in Cell & Developmental Biology, 2024 - Elsevier
Mitochondrial dysfunction is widely implicated in various human diseases, through
mechanisms that go beyond mitochondria's well-established role in energy generation …

[HTML][HTML] Downregulation of PI3K/AKT/mTOR pathway in Juglone-treated bovine oocytes

M El-Sheikh, A Mesalam, AAK Khalil, M Idrees, MJ Ahn… - Antioxidants, 2023 - mdpi.com
We have previously reported that juglone, a natural compound found in Juglandaceae with
a wide range of biological activities, can reduces the developmental competence of bovine …