Zobrazeno 1 - 10
of 286
pro vyhledávání: '"Embryo freezing"'
Publikováno v:
Exploratory Animal and Medical Research, Pp 87-96 (2024)
ABSTRACT: Sri Lanka has approximately 0.32 million buffaloes experiencing stagnant growth over the last few decades. MOET would be a better approach for the rapid multiplication of existing genetically superior buffalos. The objective of the study wa
Externí odkaz:
https://doaj.org/article/95f6177ca9d44fa1a9f6436c4f00a5c9
Publikováno v:
Journal of Ovarian Research, Vol 16, Iss 1, Pp 1-8 (2023)
Abstract Background Because often introduced without proper validation studies, so-called “add-ons” to IVF have adversely affected in vitro fertilization (IVF) outcomes worldwide. All-freeze cycles (embryo banking, EB) with subsequently deferred
Externí odkaz:
https://doaj.org/article/3b3e8018f9534ed8866b8d370cfa2fdc
Publikováno v:
Gynecological Endocrinology, Vol 39, Iss 1 (2023)
Objective To compare the effects of progestin-primed ovarian stimulation (PPOS) protocol and GnRH-a long protocol in infertility patients with normal ovarian reserve function undergoing invitro fertilization and embryo transfer.Methods A retrospectiv
Externí odkaz:
https://doaj.org/article/ae174d17897541ad862c0a33e03310d8
Autor:
Pengyun Ji, Yunjie Liu, Laiqing Yan, Yanquan Jia, Mengmeng Zhao, Dongying Lv, Yujun Yao, Wenkui Ma, Depeng Yin, Fenze Liu, Shuai Gao, Abulizi Wusiman, Kailun Yang, Lu Zhang, Guoshi Liu
Publikováno v:
Frontiers in Veterinary Science, Vol 10 (2023)
Embryo vitrification technology is widely used in livestock production, but freezing injury has been a key factor hindering the efficiency of embryo production. There is an urgent need to further analyze the molecular mechanism of embryo damage by th
Externí odkaz:
https://doaj.org/article/90d7977aca4749139982ff38ee724180
Akademický článek
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Autor:
Mustafa Bodu, Mehmet Bozkurt Ataman
Publikováno v:
Turkish Journal of Agriculture: Food Science and Technology, Vol 10, Iss 6, Pp 964-972 (2022)
The effect of antifreeze protein type III (AFPIII) and human heat shock protein 70 (HHSP70), added to the vitrification medium of mouse embryos, on post-freeze/thaw in vitro embryonic growth rates and cell numbers were investigated. In total 20 femal
Externí odkaz:
https://doaj.org/article/edaccd2d8c0b4761b9f876b6ed839752
Autor:
Enrique Gómez, Antonio Murillo, Susana Carrocera, Juan José Pérez-Jánez, Jose Luis Benedito, David Martín-González, Isabel Gimeno
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
In cattle, vitrified/warmed (V/W) and frozen/thawed (F/T), in vitro-produced (IVP) embryos, differ in their physiology and survival from fresh embryos. In this study, we analyzed the effects of embryo cryopreservation techniques on the offspring. IVP
Externí odkaz:
https://doaj.org/article/75eb88fcd5394afbb0fe31f89b21caf0
Publikováno v:
Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, Vol 23, Iss 6, Pp 818-827 (2020)
Background and Aim: Applying Assisted Reproductive Technologies (ARTs) is increasing. A critical step in ART is the frozen embryo transfer, in which the endometrium thickness has great significance in the outcome. In this case, the frozen embryo will
Externí odkaz:
https://doaj.org/article/47ef9d8b1bca483f854d176385e134ee
Autor:
Yana A. Petrosyan, Anastasiya G. Syrkasheva, Andrey Yu. Romanov, Nataliya P. Makarova, Elena A. Kalinina
Publikováno v:
Гинекология, Vol 22, Iss 2, Pp 17-21 (2020)
Aim. Aim of the study was to the effectiveness of various endometrial preparation protocols in IVF frozen embryo transfer cycles. Materials and methods. The study included 288 women, which were stratified into two groups depending on the onset of
Externí odkaz:
https://doaj.org/article/f071f0c84dab44a6a072ba6c911d070e
Publikováno v:
Clinical and Experimental Obstetrics & Gynecology, Vol 49, Iss 4, p 80 (2022)
Background: To investigate Nuclear Factor kappa B (NF-κB) expression pattern in the endometrial samples taken on the day of egg collection in women with polycystic ovarian syndrome (PCOS)scheduled for total embryo freezing due to the risk of ovarian
Externí odkaz:
https://doaj.org/article/e4c342f3170e4662b4be937472b262fb