Results 91 to 100 of about 7,063 (180)

Oocyte activation with phospholipase Cζ mRNA induces repetitive intracellular Ca2+ rises and improves the quality of pig embryos after intracytoplasmic sperm injection

The Journal of Reproduction and Development
For the intracytoplasmic sperm injection (ICSI) procedure in pigs, an electrical pulse (EP) has been used as an effective method for oocyte stimulation, but unlike sperm, EP is unable to induce Ca2+ oscillations.
Michiko NAKAI, Shun-ichi SUZUKI, Dai-ichiro FUCHIMOTO, Shoichiro SEMBON, Kazuhiro KIKUCHI   +4 more
doaj   +1 more source

Effects of light wavelength on oocyte maturation, parthenogenesis, and parthenogenetic embryo development in pigs

The Journal of Reproduction and Development
Assisted reproductive technologies (ART) to generate developmentally competent oocytes necessitates light exposure due to the use of microscopes. Previous studies in several species have reported that the wavelength of light during the light exposure ...
Su Bin JUNG, So Yeon NAM, Ha Rin NAMKUNG, Ji Won HAN, Seon Ah RYU, Eun Song LEE, Seung Tae LEE   +6 more
doaj   +1 more source

Risk of birth defects in children conceived by artificial oocyte activation and intracytoplasmic sperm injection: a meta-analysis. [PDF]

Reprod Biol Endocrinol, 2020
Long R, Wang M, Yang QY, Hu SQ, Zhu LX, Jin L.   +5 more
europepmc   +1 more source

The Effect of Artificial Oocyte Activation on Embryomorphokinetic Parameters and Blastulation Time

Abstract Purpose Does artificial oocyte activation (AOA) with calcium ionophore (Cai) application affect embryomorphokinetic parameters and clinical pregnancy outcomes? Methods This retrospective cohort study investigated if AOA with Cai affects the embryomorphokinetic parameters and clinical pregnancy outcomes of 413 patients. A total of 225
Funda Gode, İbrahim Pala, Burcu Tamer, Ahmet Zeki Işık   +3 more
openaire   +1 more source

Artificial oocyte activation in ICSI cycles in severe male infertility cases: is calcium ionophore or piezoelectric better?

Middle East Fertility Society Journal
Objective To compare the effectiveness of calcium ionophore–induced artificial oocyte activation (AOA) and piezoelectric stimulation in improving fertilization, embryo quality, and pregnancy outcomes in ICSI cycles of severe male factor infertility ...
Ayşe Altun Akpınar, Burçin Karamustafaoğlu Balcı, Çiğdem Çelik, Büşra Duymaz Edgü, Cemil Akgül   +4 more
doaj   +1 more source

The efficacy of ionomycin - induced artificial oocyte activation in preventing fertilization failure in an ICSI cycle: an eight - year retrospective study. [PDF]

J Ovarian Res
Li M, Zhang N, Sun Y, Huang J, Li Q, Li J, Liu P, Li R.   +7 more
europepmc   +1 more source

The Effect of Artificial Oocyte Activation on Blastocyst Development in Patients With Low Blastocyst Rates: A Retrospective Cohort Study. [PDF]

Cureus
Sendy F, Hemmings R, Kadoch IJ, Jamal W, Phillips S.   +4 more
europepmc   +1 more source

Neurodevelopmental status of children aged 12 to 60 months conceived with artificial oocyte activation in a Cross-Sectional study. [PDF]

Sci Rep
Miyazaki K, Yamada M, Akashi K, Jwa SC, Utsuno H, Kamijo S, Arimitsu T, Hida M, Sato Y, Hirota Y, Narumi S, Tanaka M, Osuga Y, Kuji N.   +13 more
europepmc   +1 more source

Artificial oocyte activation technology as adjuvant therapy for primary ciliary dyskinesia: a report of eight cases and literature review. [PDF]

J Assist Reprod Genet
Liu J, Zhang Y, Ji T, Li H, Mao B, Ma X.
europepmc   +1 more source

Assessing the impact of calcium ionophore on pregnancy outcomes in artificial oocyte activation cycles: a 10-year update of systematic review and meta-analysis. [PDF]

J Assist Reprod Genet
Zhang J, Sui Y, Xiao M, Sun X, Fu J.
europepmc   +1 more source