… Citation 20 Genome-wide analyses with methylation arrays suggest broad methylation
changes in both imprinted and non-imprinted genes in sperm from infertile and older men, but …

… spermatozoa that involves stage- and testis-specific gene … imprinted genes, IGF2 and H19,
in F1 sperm and F2 pancreatic islets [16] and increased Peg3 DNA methylation in F1 sperm …

… imprinting control region in sperm [75] and of the estrogen receptors alpha and beta in testis
[… decreased spermatogenesis and sperm DNA methylation changes in imprinted genes [77]. …

… study was to investigate imprinting status in DNA extracted from spermatozoa which had
been … status in an imprinted region at chromosome position 15q11–q13 in sperm DNA, as this …

… SCOS by microdissection testicular sperm extraction procedure, … and KCNQ1 genes known
as imprinting genes. The H19 … abnormal genomic imprinting are associated, and sperms of …

… or repression of imprinted genes resulting in various … rates in men undergoing testicular
sperm extraction (TESE) for … in the sperm is related to the function of the mature sperm. …

… of the characteristics of sperm methylome from control fertile … of the sperm methylome
based on the analysis of 19 sperm … methylated regions (DMRs) of reported imprinted genes? …

… copy of the relevant imprinted gene being expressed in an … -specific imprints are laid down
in the sperm and oocyte … of age there are no spermatozoa in the testis, demonstrating a …

… Developmental errors are minimized by the tight control that imprinted genes have on … In
addition, removal of the compact protamine packaging of sperm paternal DNA and replacement …

… pattern of 5 imprinted genes (H19, Gtl2, Peg1, Snrpn and Peg3) in somatic and sperm cell
DNAs of … Maternal alcohol consumption might also be related cryptorchidism and the testicular …