Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Jianchi Ding"'
Publikováno v:
The Journal of reproductive medicine. 60(9-10)
This case evaluates a 20-year-old patient diagnosed with recurrent dysgerminoma who desired fertility preservation.A 20-year-old woman, GOPO, with a history of fertility-preserving right salpingo-oophorectomy and staging for dysgerminoma presented wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ff1328006425fb15d33ba0f54c2895cb
https://pubmed.ncbi.nlm.nih.gov/26592073
https://pubmed.ncbi.nlm.nih.gov/26592073
Autor:
Jianchi Ding, Paul R. Brezina, James L. Klosky, William H. Kutteh, Raymond W. Ke, A.P. Bailey
Publikováno v:
Obstetrics and gynecology clinics of North America. 42(1)
The desire to reproduce is one of the strongest human instincts. Many men and women in our society may experience situations that compromise their future fertility. The past several decades have seen an explosion of technologies that have changed the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36aaca35b07225dc3708b398360b8b4d
https://pubmed.ncbi.nlm.nih.gov/25681839
https://pubmed.ncbi.nlm.nih.gov/25681839
Autor:
Mc. Lavoir, W A King, N. Rumph, Jianchi Ding, André Moens, K J Betteridge, Y Plante, Walter H. Johnson
Publikováno v:
Biology of Reproduction. 56:194-199
The pluripotency of embryonic germ cells in the mouse suggests that mitotic bovine fetal germ cells might also be a source of pluripotent cells. To investigate the pluripotency of bovine oogonia, the development in vitro of bovine embryos reconstruct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b255911e89e78a20e096471943e81d5f
https://doi.org/10.1095/biolreprod56.1.194
https://doi.org/10.1095/biolreprod56.1.194
Publikováno v:
Journal of Fertilization: In Vitro - IVF-Worldwide, Reproductive Medicine, Genetics & Stem Cell Biology.
Advancing maternal age, especially after the age of 35, is associated with a continual decline in fertility potential. Recently, sophisticated techniques have been refined that make cryopreservation (freezing) of oocytes (eggs) a safe and efficacious
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abbeb26a5bc8eb939c030631cd9da070
https://doi.org/10.4172/2375-4508.1000e103
https://doi.org/10.4172/2375-4508.1000e103
Autor:
George R. Foxcroft, Jianchi Ding
Publikováno v:
Molecular Reproduction and Development. 39:30-40
Epidermal Growth Factor (EGF) has been reported to stimulate nuclear maturation in porcine oocytes (Sommer et al., 1992). The objective of this experiment was to test the effect of EGF alone or in combination with gonadotropins and follicular shell c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e49391f5b682cd8e075ca7a038dcbb5
https://doi.org/10.1002/mrd.1080390106
https://doi.org/10.1002/mrd.1080390106
Effect of follicle cells and steroidogenesis on maturation and fertilization in vitro of pig oocytes
Publikováno v:
Journal of Experimental Zoology. 266:146-151
Follicle cell numbers, steroidogenesis, and culture conditions were manipulated in a series of experiments designed to identify their effect during in vitro maturation of pig oocytes upon meiotic cycle progression, sperm penetration and male pronucle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25798c707dd93ae50629052c48f4064e
https://doi.org/10.1002/jez.1402660208
https://doi.org/10.1002/jez.1402660208
Autor:
George R. Foxcroft, Jianchi Ding
Publikováno v:
Biology of Reproduction. 47:648-655
Experiments were conducted to confirm that co-culture of follicular shells and Immature pig oocytes improved the rate of male pronuclear (MPN) formation and to test the hypothesis that the maturational state of the follicle used in co-culture would s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4db4814cd5368359bea1a247f0cb9094
https://doi.org/10.1095/biolreprod47.4.648
https://doi.org/10.1095/biolreprod47.4.648
Publikováno v:
Molecular Reproduction and Development. 33:59-66
In vitro matured porcine oocytes were used to test the importance of protein synthesis for sperm penetration, the second meiotic division, and pronuclear development. Experiments were carried out to measure rates of protein synthesis in the presence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5da3c84c1d79ee00725eab7083cc0400
https://doi.org/10.1002/mrd.1080330109
https://doi.org/10.1002/mrd.1080330109
Publikováno v:
Molecular Reproduction and Development. 31:287-296
The nuclear restructuring that occurs between insemination and full pronuclear formation in pig eggs is accompanied by posttranslational changes to specific egg proteins. Sperm penetration begins in vitro at 3 hr postinsemination (hpi). By 5 hr, deco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddabf09ca73c91119240f5c9a3566b64
https://doi.org/10.1002/mrd.1080310410
https://doi.org/10.1002/mrd.1080310410
Publikováno v:
The Journal of reproductive medicine. 53(10)
The technology for successful oocyte cryopreservation has evolved only over the past decade. Fewer than 300 pregnancies achieved with cryopreserved oocytes were reported as of the end of 2006. Two cryopreservation techniques are currently available:
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7db68a9c8d501d13f90044268872bda3
https://pubmed.ncbi.nlm.nih.gov/19004412
https://pubmed.ncbi.nlm.nih.gov/19004412