The relationship between age and rates of abnormal fertilization following intracytoplasmic sperm injection (ICSI)
Sign Up to like & getrecommendations! Published in 2020 at "Reproductive Biomedicine Online"
DOI: 10.1016/j.rbmo.2020.08.030
Abstract: Objective Normal fertilization is confirmed by the observation of two pronuclei (2PN) within a zygote 16-18 hours after insemination. Zygotes with no pronuclei (0PN), one pronucleus (1PN), or numerous pronuclei (≥3PN) indicate failed or abnormal… read more here.
Keywords: fertilization; age; male age; female age ... See more keywords
Relationship between male age, semen parameters and assisted reproductive technology outcomes
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DOI: 10.1111/andr.12908
Abstract: Low semen quality often obligates the use of assisted reproductive technology; however, the association between semen quality and assisted reproductive technology outcomes is uncertain. read more here.
Keywords: relationship male; male age; technology outcomes; assisted reproductive ... See more keywords
Analysis of sperm chromatin packaging and reproductive biomarker to evaluate the consequence of advanced male age
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Endocrinology"
DOI: 10.3389/fendo.2023.1092603
Abstract: In this study, the semen parameters, sperm chromatin integrity, antioxidant enzyme levels, and reproductive hormone levels of subfertile male subjects from Pakistan were assessed in relation to their age. Data on the demographic characteristics of… read more here.
Keywords: group; male age; sperm chromatin; age ... See more keywords
Advancing male age differentially alters levels and localization patterns of PLCzeta in sperm and testes from different mouse strains
Sign Up to like & getrecommendations! Published in 2020 at "Asian Journal of Andrology"
DOI: 10.4103/aja.aja_67_20
Abstract: Sperm-specific phospholipase C zeta (PLCζ) initiates intracellular calcium (Ca2+) transients which drive a series of concurrent events collectively termed oocyte activation. Numerous investigations have linked abrogation and absence/reduction of PLCζ with forms of male infertility… read more here.
Keywords: age; male age; levels localization; advancing male ... See more keywords