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) …

Current achievements and future research directions in ovarian tissue culture, in vitro follicle development and transplantation: implications for fertility preservation

J Smitz, MM Dolmans, J Donnez… - Human reproduction …, 2010 - academic.oup.com
BACKGROUND Female cancer patients are offered 'banking'of gametes before starting
fertility-threatening cancer therapy. Transplants of fresh and frozen ovarian tissue between …

In vitro grown human ovarian follicles from cancer patients support oocyte growth

M Xu, SL Barrett, E West-Farrell… - Human …, 2009 - academic.oup.com
BACKGROUND Young female adult and adolescent cancer patients facing life-preserving
but fertility-threatening chemo-or radiation-therapy are increasingly seeking options to …

[HTML][HTML] Ca2+-stores in sperm: their identities and functions

S Costello, F Michelangeli, K Nash… - Reproduction …, 2009 - ncbi.nlm.nih.gov
Intracellular Ca 2+ stores play a central role in the regulation of cellular [Ca 2+] i and the
generation of complex [Ca 2+] signals such as oscillations and waves. Ca 2+ signalling is of …

Inhibition of phosphatase and tensin homologue (PTEN) in human ovary in vitro results in increased activation of primordial follicles but compromises development of …

M McLaughlin, HL Kinnell… - Molecular human …, 2014 - academic.oup.com
In the mammalian ovary a small number of follicles are steadily recruited from the quiescent
pool to undergo development. Follicle loss, maintenance and growth are strictly controlled …

[HTML][HTML] Female fertility preservation: past, present and future

B Fisch, R Abir - Reproduction, 2018 - rep.bioscientifica.com
Anti-cancer therapy, particularly chemotherapy, damages ovarian follicles and promotes
ovarian failure. The only pharmacological means for protecting the ovaries from …

Survival of human pre-antral follicles after cryopreservation of ovarian tissue, follicular isolation and in vitro culture in a calcium alginate matrix

CA Amorim, A Van Langendonckt, A David… - Human …, 2009 - academic.oup.com
BACKGROUND Ovarian tissue cryopreservation is a promising technique to safeguard
fertility in cancer patients. However, in some types of cancer, there is a risk of transmitting …

Isolated primate primordial follicles require a rigid physical environment to survive and grow in vitro

JE Hornick, FE Duncan, LD Shea… - Human …, 2012 - academic.oup.com
BACKGROUND In vitro follicle growth is a promising fertility preservation strategy in which
ovarian follicles are cultured to produce mature and fertilization-competent oocytes …

Encapsulated three-dimensional culture supports development of nonhuman primate secondary follicles

M Xu, ER West-Farrell, RL Stouffer… - Biology of …, 2009 - academic.oup.com
In vitro ovarian follicle cultures may provide fertility-preserving options to women facing
premature infertility due to cancer therapies. An encapsulated three-dimensional (3-D) …

Platelet-rich plasma promotes the development of isolated human primordial and primary follicles to the preantral stage

L Hosseini, A Shirazi, MM Naderi… - Reproductive …, 2017 - Elsevier
This study aimed to assess the effects of platelet-rich plasma (PRP) on growth and survival
of isolated early human follicles in a three-dimensional culture system. After fresh and …