Aneuploidy in mammalian oocytes and the impact of maternal ageing
C Charalambous, A Webster, M Schuh - Nature Reviews Molecular Cell …, 2023 - nature.com
During fertilization, the egg and the sperm are supposed to contribute precisely one copy of
each chromosome to the embryo. However, human eggs frequently contain an incorrect …
each chromosome to the embryo. However, human eggs frequently contain an incorrect …
Premature ovarian insufficiency: an international menopause society white paper
The aim of this International Menopause Society White Paper on premature ovarian
insufficiency (POI) is to provide the latest information regarding this distressing condition …
insufficiency (POI) is to provide the latest information regarding this distressing condition …
Single-cell transcriptomic atlas of primate ovarian aging
Molecular mechanisms of ovarian aging and female age-related fertility decline remain
unclear. We surveyed the single-cell transcriptomic landscape of ovaries from young and …
unclear. We surveyed the single-cell transcriptomic landscape of ovaries from young and …
Making a good egg: human oocyte health, aging, and in vitro development
EE Telfer, J Grosbois, YL Odey… - Physiological …, 2023 - journals.physiology.org
Mammalian eggs (oocytes) are formed during fetal life and establish associations with
somatic cells to form primordial follicles that create a store of germ cells (the primordial pool) …
somatic cells to form primordial follicles that create a store of germ cells (the primordial pool) …
Mechanisms of ovarian aging
SU Park, L Walsh, KM Berkowitz - Reproduction, 2021 - rep.bioscientifica.com
Ovarian aging in women correlates with the progressive loss of both the number and quality
of oocytes. When these processes occur early or are accelerated, their clinical correlates are …
of oocytes. When these processes occur early or are accelerated, their clinical correlates are …
[HTML][HTML] Mitochondria: Their relevance during oocyte ageing
J van der Reest, GN Cecchino, MC Haigis… - Ageing research …, 2021 - Elsevier
The oocyte is recognised as the largest cell in mammalian species and other multicellular
organisms. Mitochondria represent a high proportion of the cytoplasm in oocytes and …
organisms. Mitochondria represent a high proportion of the cytoplasm in oocytes and …
Ovarian ageing: the role of mitochondria in oocytes and follicles
P May-Panloup, L Boucret… - Human reproduction …, 2016 - academic.oup.com
BACKGROUND There is a great inter-individual variability of ovarian ageing, and almost
20% of patients consulting for infertility show signs of premature ovarian ageing. This …
20% of patients consulting for infertility show signs of premature ovarian ageing. This …
[HTML][HTML] Oocyte environment: follicular fluid and cumulus cells are critical for oocyte health
DA Dumesic, DR Meldrum, MG Katz-Jaffe, RL Krisher… - Fertility and sterility, 2015 - Elsevier
Bidirectional somatic cell–oocyte signaling is essential to create a changing intrafollicular
microenvironment that controls primordial follicle growth into a cohort of growing follicles …
microenvironment that controls primordial follicle growth into a cohort of growing follicles …
Chemotherapy-induced damage to ovary: mechanisms and clinical impact
Cancer is a major public health problem around the world. Currently, about 5% of women
diagnosed with cancer are of reproductive age. These young survivors may face …
diagnosed with cancer are of reproductive age. These young survivors may face …
Oocyte formation by mitotically active germ cells purified from ovaries of reproductive-age women
YAR White, DC Woods, Y Takai, O Ishihara, H Seki… - Nature medicine, 2012 - nature.com
Germline stem cells that produce oocytes in vitro and fertilization-competent eggs in vivo
have been identified in and isolated from adult mouse ovaries. Here we describe and …
have been identified in and isolated from adult mouse ovaries. Here we describe and …