Results 11 to 20 of about 58,363 (266)
Protein Palmitoylation in Bovine Ovarian Follicle [PDF]
International Journal of Molecular Sciences, 2021 Protein palmitoylation is a reversible post-translational modification by fatty acids (FA), mainly a palmitate (C16:0). Palmitoylation allows protein shuttling between the plasma membrane and cytosol to regulate protein stability, sorting and signaling activity and its deficiency leads to diseases.
Uzbekova, Svetlana +8 more
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Hyaluronan and proteoglycans in ovarian follicles [PDF]
Human Reproduction Update, 1999 Proteoglycans are macromolecules formed by a protein backbone to which one or more glycosaminoglycan side chains are co-valently attached. They can be secreted by the cells, retained at the cell surface, or stored in intracellular vacuoles. Hyaluronan is an extremely long glycosaminoglycan which, at variance with other glycosaminoglycans, is released ...
SALUSTRI, ANTONIETTA +4 more
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Journal of Ovarian Research, 2023 Some major challenges of ovarian tissue vitrification and transplantation include follicle apoptosis induced by cryopreservation and ischemia-reperfusion injury, as well as ovarian follicle loss during post-transplantation.
Fei Wang +14 more
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Germ–Somatic Cell Interactions Are Involved in Establishing the Follicle Reserve in Mammals
Frontiers in Cell and Developmental Biology, 2021 Mammalian females are born with a finite reserve of ovarian follicles, the functional units of the ovary. Building an ovarian follicle involves a complex interaction between multiple cell types, of which the oocyte germ cell and the somatic granulosa ...
Patrícia Rodrigues +7 more
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Kaohsiung Journal of Medical Sciences, 2015 The aim of this study was to evaluate the effect of an electromagnetic field (EMF), generated close to the ovaries, on primordial follicles. A total of 16 rats were used in this study.
Murat Bakacak +7 more
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Bioengineering the Ovarian Follicle Microenvironment [PDF]
Annual Review of Biomedical Engineering, 2014 Chemo- and radiation therapies used to treat cancer can have the unintended effect of making patients infertile. Clinically established fertility preservation methods, such as egg and embryo cryopreservation, are not applicable to all patients, which has motivated the development of strategies that involve ovarian tissue removal and cryopreservation ...
Lonnie D, Shea +2 more
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Reproductive Biology and Endocrinology, 2022 Background Ovarian tissue cryopreservation and transplantation (OTCTP) is currently the main option available to preserve fertility in prepubertal patients undergoing aggressive cancer therapy treatments.
Carmen Terren +4 more
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Maturation of ovarian follicles in the prepubertalgilt [PDF]
Bioscientifica Proceedings, 2020 The processes of follicle development and puberty are closely related, and both are associated with maturation of the hypothalamic-pituitary-ovarian axis. Prenatal development of the ovary is independent of gonadotrophic stimulation. Beyond 60 days of age (postnatally), tertiary follicles develop and gonadotrophins begin to influence ovarian follicular
R K, Christenson, J J, Ford, D A, Redmer
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Bioengineering, 2023 The importance of the ovarian extracellular environment and tissue rigidity on follicle survival and development has gained attention in recent years.
Jennifer B. Nagashima +4 more
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BMJ Open, 2019 Introduction BRCA1/2 gene mutations increase risk of breast and/or ovarian cancer and may have implications for reproductive health. Indirect biomarkers of the ovarian primordial follicle pool (anti-Müllerian hormone (AMH)) and one small study in female ...
Amy Louise Winship +4 more
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