scholarly journals Decreased miR-149 expression in sperm is correlated with the quality of early embryonic development in conventional in vitro fertilization

2021 ◽  
Vol 101 ◽  
pp. 28-32
Author(s):  
Hongping Li ◽  
Lejun Li ◽  
Chuanping Lin ◽  
Minhao Hu ◽  
Xiaozhen Liu ◽  
...  
Keyword(s):  
In Vitro Fertilization ◽  
Embryonic Development ◽  
Early Embryonic Development ◽  
Vitro Fertilization

Fertilization and early embryology: The effect of pentoxifylline on mouse in-vitro fertilization and early embryonic development

1994 ◽  
Vol 9 (10) ◽  
pp. 1903-1908 ◽  
Author(s):  
Herman Tournaye ◽  
Marleen Van der Linden ◽  
Etienne Van den Abbeel ◽  
Paul Devroey ◽  
André Van Steirteghem
Keyword(s):  
In Vitro Fertilization ◽  
Embryonic Development ◽  
Early Embryonic Development ◽  
Vitro Fertilization ◽  
Mouse In Vitro Fertilization

scholarly journals Sperm DNA damage has a negative effect on early embryonic development following in vitro fertilization

2018 ◽  
Vol 20 (1) ◽  
pp. 75 ◽  
Author(s):  
Wei-Wei Zheng ◽  
Ge Song ◽  
Qi-Ling Wang ◽  
Shan-Wen Liu ◽  
Xiao-Li Zhu ◽  
...  
Keyword(s):  
Dna Damage ◽  
In Vitro Fertilization ◽  
Embryonic Development ◽  
Early Embryonic Development ◽  
Vitro Fertilization ◽  
Sperm Dna Damage ◽  
Sperm Dna ◽  
Negative Effect

scholarly journals Increased mortality during early embryonic development after in-vitro fertilization of rat oocytes

Reproduction ◽  
1986 ◽  
Vol 77 (2) ◽  
pp. 401-409 ◽  
Author(s):  
B. C. Vanderhyden ◽  
A. Rouleau ◽  
E. A. Walton ◽  
D. T. Armstrong
Keyword(s):  
In Vitro Fertilization ◽  
Embryonic Development ◽  
Early Embryonic Development ◽  
Vitro Fertilization

scholarly journals IN VITRO MATURATION OF BOVINE OOCYTES FOR IN VITRO FERTILIZATION

2009 ◽  
Vol 15 (1) ◽  
pp. 16-19
Author(s):  
Ioan GROZA ◽  
Simona CIUPE ◽  
Mihai CENARIU ◽  
Emoke PALL ◽  
Anamaria PETREAN
Keyword(s):  
In Vitro Fertilization ◽  
Embryonic Development ◽  
In Vitro Maturation ◽  
Cultivation Conditions ◽  
Vitro Fertilization ◽  
Morphological Evaluation ◽  
17Β Estradiol ◽  
Bovine Oocytes

The objective of the present study was to asses the quality of various cultivation media used for the maturation of bovine oocytes that are prepared for IVF. Upon collection from slaughtered bovine ovaries and after morphological evaluation, a total number of 513 viable oocytes have been selected for cultivation, being divided into 3 batches, 171 oocytes / batch. The oocytes belonging to batch 1 were cultivated in TCM 199 NaHCO3 + 10% FCS + FSH 20 μl/ml. The oocytes belonging to batch 2 were cultivated in TCM 199 NaHCO3 + 10% FCS + HCG 2.3 x 103 UI/ml + FSH 8 μl/ml + pyruvate 0.25 mM + 17β estradiol 1 μl/ml. The oocytes belonging to batch 3 were cultivated in TCM 199 NaHCO3 + 10% FCS + 17β estradiol 1 μl/ml + FSH 20 μl/ml. The cultivation conditions, for all three batches, were: 24 hours at 39°C, 5% CO2. Spermatozoa have been prepared using the Percoll method and IVF of the matured oocytes has been performed. Embryonic development has been assessed 72 hours and then up to 10 days after IVF. The results showed the superior quality of the oocytes belonging to batch 2 and matured using TCM 199 NaHCO3 + 10% FCS + HCG 2.3x103 UI/ml + FSH 8 μl/ml + pyruvate 0.25 mM + 17β estradiol 1 μl/ml, as their use for IVF yielded the highest number of viable embryos.

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