Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Sperm recovery"'
Publikováno v:
Veterinary and Animal Science, Vol 26, Iss , Pp 100407- (2024)
Extraction of epididymal spermatozoa may be necessary to avoid losing valuable genetic material, for example, from individuals of rare breeds or endangered species, but the resulting sperm samples may be of poor quality. Two methods of extracting bul
Externí odkaz:
https://doaj.org/article/6df95193daf64863a11292f2806c19fa
Autor:
Qin, ZiHan a, b, c, 1, Xiong, QiaoHua a, b, c, 1, Lu, MingHan a, b, c, 1, Li, ShuHua c, d, Chen, YuJun c, d, Ma, WenHan c, d, Ma, Ling a, b, c, Zhou, Chun a, b, c, Zhu, Quanfei e, Zhang, YuanZhen a, b, c, ⁎, Zhang, Ming a, b, c, ⁎, Lei, JunHao a, b, c, ⁎
Publikováno v:
In Reproductive BioMedicine Online July 2024
Akademický článek
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Akademický článek
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Publikováno v:
Veterinary Medicine and Science, Vol 8, Iss 1, Pp 157-163 (2022)
Abstract Background Epididymal sperm can be collected post‐castration or post‐mortem. This method has already been described for alpaca (Vicugna pacos), but little data are available on success rate and the influence of diluent on it. Objective T
Externí odkaz:
https://doaj.org/article/d10957cd0b8e425496228a49be7ed5dc
Autor:
Masashi Iijima, Kazuyoshi Shigehara, Hideki Igarashi, Koichi Kyono, Yasuo Suzuki, Yuji Tsuji, Yoshitomo Kobori, Hideyuki Kobayashi, Atsushi Mizokami
Publikováno v:
Asian Journal of Andrology, Vol 22, Iss 4, Pp 368-371 (2020)
The azoospermia factor (AZF) region is important for spermatogenesis, and deletions within these regions are a common cause of oligozoospermia and azoospermia. Although several studies have reported this cause, the present research, to the best of ou
Externí odkaz:
https://doaj.org/article/4d4fd5381b8a4d328ee158e71beb2095
Autor:
Rini Widyastuti, Julius Pangayoman, Aida Riyanti, Alkaustariyah Lubis, Mas Rizky Anggun Adipurna Syamsunarno
Publikováno v:
International Journal of Integrated Health Sciences, Vol 6, Iss 2, Pp 63-66 (2018)
Objective: To examine the association between different concentrations of leukocyte and sperm recovery rate after sperms are prepared using density gradient method and pregnancy rate after intrauterine insemination (IUI). Increased leukocytes in seme
Externí odkaz:
https://doaj.org/article/35e15ec735344371bf35418f9453fd50
Autor:
Cibele Garcia Moreira Gonçalves, Fábio Gallas Leivas, Daniele Missio, Francielli Weber Santos, Eduardo Brum Schwengber, Natalia Picoli Folchini, Cecilia Urquiza Machado Pavin, Daniela dos Santos Brum
Publikováno v:
Semina: Ciências Agrárias, Vol 39, Iss 4, Pp 1607-1616 (2018)
This study aimed to evaluate the effect of the force and duration of centrifugation and the impact of cushioned centrifugation on sperm selection by Percoll gradient, on sperm quality and development kinetics of in vitro produced bovine embryos. Two
Externí odkaz:
https://doaj.org/article/d353363d75f54695ba2b7aad4ef6780e
Autor:
Salah A Ali, Suhel Al-Najjar
Publikováno v:
Diyala Journal of Medicine, Vol 5, Iss 1 (2019)
Background and Objectives: This study aimed to develop a predictive model for sperm retrieval rate (SRR) sperm recovery by testicular fine-needle aspiration (TESA) & compare with (SRR) obtained by per cutanuose open biopsy sperm aspiration (PSA) corr
Externí odkaz:
https://doaj.org/article/ae1283b40f8d4b3b87ff4f4f052e4684
Publikováno v:
Folia Medica Indonesiana, Vol 53, Iss 3, Pp 196-198 (2017)
Some preparation techniques, either conventional or advanced, have been provided. Advanced technique may overcome the limitations of conventional techniques. Recently, not all fertility clinics in Indonesia are able to provide advanced preparation te
Externí odkaz:
https://doaj.org/article/2e9fdcef7cb1459ba50fadb048e9c8ac