The process of ovarian aging: It is not just about oocytes and granulosa cells

A Camaioni, MA Ucci, L Campagnolo… - Journal of assisted …, 2022 - Springer
Ovarian age is classically considered the main cause of female reproductive infertility. In
women, the process proceeds as an ongoing decline in the primordial follicle stockpile and it …

Reproductive aging: biological pathways and potential interventive strategies

Y Liu, J Gao - Journal of Genetics and Genomics, 2023 - Elsevier
Reproductive aging is a natural process conserved across species and is well-known in
females. It shows age-related follicle depletion and reduction of oocyte quality, eventually …

Biallelic mutations in MOS cause female infertility characterized by human early embryonic arrest and fragmentation

YL Zhang, W Zheng, P Ren, H Hu, X Tong… - EMBO Molecular …, 2021 - embopress.org
Early embryonic arrest and fragmentation (EEAF) is a common phenomenon leading to
female infertility, but the genetic determinants remain largely unknown. The Moloney …

Mitochondrial transfer into human oocytes improved embryo quality and clinical outcomes in recurrent pregnancy failure cases

Y Morimoto, USK Gamage, T Yamochi, N Saeki… - International journal of …, 2023 - mdpi.com
One of the most critical issues to be solved in reproductive medicine is the treatment of
patients with multiple failures of assisted reproductive treatment caused by low-quality …

Supplementation of mitochondria from endometrial mesenchymal stem cells improves oocyte quality in aged mice

Q Zhang, JX Hao, BW Liu, YC Ouyang, JN Guo… - Cell …, 2023 - Wiley Online Library
Maternal ageing is one of the major causes of reduced ovarian reserve and low oocyte
quality in elderly women. Decreased oocyte quality is the main cause of age‐related …

Early evidence of the artificial transfer/transplant of mitochondria to oocytes and zygotes by MitoCeption

F Cabrera, V Castañeda, E Morales, F Velarde… - Mitochondrion, 2022 - Elsevier
Oocytes may carry mutations in their mitochondrial DNA (mtDNA) which affect fertility and
embryo development leading to hereditary diseases or rejection. Mitochondrial replacement …

[HTML][HTML] New insights on mitochondrial heteroplasmy observed in ovarian diseases

Y Zhou, Y Jin, T Wu, Y Wang, Y Dong, P Chen… - Journal of Advanced …, 2023 - Elsevier
Background The reportedly high mutation rate of mitochondrial DNA (mtDNA) may be
attributed to the absence of histone protection and complete repair mechanisms …

Mitochondria Transfer from Adipose Stem Cells Improves the Developmental Potential of Cryopreserved Oocytes

US Kankanam Gamage, S Hashimoto, Y Miyamoto… - Biomolecules, 2022 - mdpi.com
Although it is not a well-established technology, oocyte cryopreservation is becoming
prevalent in assisted reproductive technologies in response to the growing demands of …

“Meiosis arrester” C‐natriuretic peptide directly stimulates oocyte mtDNA accumulation and is implicated in aging‐associated oocyte mtDNA loss

Y Tang, J Cui, X Wang, Q Yang, Y Yue… - The FASEB …, 2023 - Wiley Online Library
C‐natriuretic peptide (CNP) is the central regulator of oocyte meiosis progression, thus
coordinating synchronization of oocyte nuclear‐cytoplasmic maturation. However, whether …

Prevention and Management of Ovarian Aging

J Zhang, M Zhang, A Luo, S Yang, L Shen, M Wang… - Ovarian Aging, 2023 - Springer
Organ aging is at the core of the disease of aging and drives the occurrence and
development of a variety of illnesses, such as Alzheimer's, cardiovascular disease, and …