Results 341 to 350 of about 701,007 (399)
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Maturation of Oocytes in Vitro
Annual Review of Animal Biosciences, 2016Only a fraction of oocytes present in the ovaries at birth are ever ovulated during the lifetime of a female mammal. In vitro maturation (IVM) offers the possibility to exploit what is a largely untapped biological resource. Although IVM is used routinely for the in vitro production of embryos in domestic species, especially cattle, its clinical use ...
Patrick, Lonergan, Trudee, Fair
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In vitro maturation of oocytes (IVM): historical landmarks, current status and future perspectives
Systems Biology in Reproductive MedicineOne of the major advancements in in vitro fertilization (IVF) has been the development of culture media that enhance gamete maturation in vitro and sustain embryo development up to the blastocyst stage.
Katerina Chatzimeletiou +8 more
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Estrogen-suppressed in vitro maturation: a novel approach to in vitro maturation
Fertility and Sterility, 2013To evaluate the laboratory and clinical outcomes of estrogen-suppressed in vitro maturation (ES-IVM), a novel IVM protocol that eliminates the need for FSH stimulation and cycle monitoring.Case series.Academic infertility center.Eighteen infertile couples undergoing ES-IVM (n = 20).
Wendy S, Vitek +3 more
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Current Opinion in Obstetrics and Gynecology, 2002
In contrast to conventional assisted reproduction techniques in which metaphase II oocytes are retrieved for fertilization in vitro, during the in-vitro maturation of oocytes, immature germinal vesicle stage oocytes are retrieved and matured in the laboratory before fertilization and embryo transfer.
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In contrast to conventional assisted reproduction techniques in which metaphase II oocytes are retrieved for fertilization in vitro, during the in-vitro maturation of oocytes, immature germinal vesicle stage oocytes are retrieved and matured in the laboratory before fertilization and embryo transfer.
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Reactive Oxygen Species Generation and Use of Antioxidants during In Vitro Maturation of Oocytes
International Journal of Fertility and Sterility, 2017In vitro maturation (IVM) is emerging as a popular technology at the forefront of fertility treatment and preservation. However, standard in vitro culture (IVC) conditions usually increase reactive oxygen species (ROS), which have been implicated as one ...
M. Khazaei, Faranak Aghaz
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Ovum pick-up and in vitro maturation in spotted paca (Cuniculus paca - Linnaeus, 1766).
Reproduction in domestic animals = Zuchthygiene, 2020We tested FSHp, eCG and FSHp+eCG to establish ovum pick-up (OPU) and in vitro maturation method in spotted paca. Eight healthy adult females were subjected to each of four treatments to stimulate ovarian follicular growth. All females were subjected to a
F. Barros +9 more
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2021
This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
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This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
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Reproduction in domestic animals = Zuchthygiene, 2019
As a natural plant-derived antitoxin, resveratrol possesses several pharmacological activities. This study aimed to evaluate the effects of resveratrol addition on nuclear maturation, oocyte quality during in vitro maturation (IVM) of porcine oocytes ...
Xuefang Wang +6 more
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As a natural plant-derived antitoxin, resveratrol possesses several pharmacological activities. This study aimed to evaluate the effects of resveratrol addition on nuclear maturation, oocyte quality during in vitro maturation (IVM) of porcine oocytes ...
Xuefang Wang +6 more
semanticscholar +1 more source
Reproduction in domestic animals = Zuchthygiene, 2019
At present, many three-dimensional (3D) culture systems have been reported improving the oocyte quality of in vitro maturation (IVM), yet the mechanism still needs to be further explored.
Penglei Shen +14 more
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At present, many three-dimensional (3D) culture systems have been reported improving the oocyte quality of in vitro maturation (IVM), yet the mechanism still needs to be further explored.
Penglei Shen +14 more
semanticscholar +1 more source
In vitro maturation of mammalian spermatozoa
Reviews of Reproduction, 1996During epididymal transit, mammalian spermatozoa undergo maturation and acquire full fertilizing capacity. The contribution of factors from the epididymal epithelium appears to be essential for this process. Although complete in vitro maturation of epididymal spermatozoa has not been achieved, stages of maturation can be induced under various ...
H D, Moore, M A, Akhondi
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