Epigenetics, spermatogenesis and male infertility
S Rajender, K Avery, A Agarwal - Mutation Research/Reviews in Mutation …, 2011 - Elsevier
Epigenetic modifications characterized by DNA methylation, histone modifications, and
chromatin remodeling are important regulators in a number of biological processes …
chromatin remodeling are important regulators in a number of biological processes …
Assisted reproduction treatment and epigenetic inheritance
APA Van Montfoort, LLP Hanssen… - Human reproduction …, 2012 - academic.oup.com
BACKGROUND The subject of epigenetic risk of assisted reproduction treatment (ART),
initiated by reports on an increase of children with the Beckwith–Wiedemann imprinting …
initiated by reports on an increase of children with the Beckwith–Wiedemann imprinting …
[HTML][HTML] Widespread epigenetic abnormalities suggest a broad DNA methylation erasure defect in abnormal human sperm
Background Male-factor infertility is a common condition, and etiology is unknown for a high
proportion of cases. Abnormal epigenetic programming of the germline is proposed as a …
proportion of cases. Abnormal epigenetic programming of the germline is proposed as a …
Spermatozoal nuclear determinants of reproductive outcome: implications for ART
A male factor is implicated in more than 50% of couples treated with IVF. However, neither
the routine testing of male fertility potential nor its treatment address the specific …
the routine testing of male fertility potential nor its treatment address the specific …
Incorrect DNA methylation of the DAZL promoter CpG island associates with defective human sperm
P Navarro-Costa, P Nogueira, M Carvalho… - Human …, 2010 - academic.oup.com
BACKGROUND Successful gametogenesis requires the establishment of an appropriate
epigenetic state in developing germ cells. Nevertheless, an association between abnormal …
epigenetic state in developing germ cells. Nevertheless, an association between abnormal …
[PDF][PDF] Genomic imprints as a model for the analysis of epigenetic stability during assisted reproductive technologies
MM Denomme, MRW Mann - Reproduction, 2012 - researchgate.net
Gamete and early embryo development are important stages when genome-scale
epigenetic transitions are orchestrated. The apparent lack of remodeling of differential …
epigenetic transitions are orchestrated. The apparent lack of remodeling of differential …
Are children born after assisted reproductive technology at increased risk for adverse health outcomes?
LA Schieve, SA Rasmussen, GM Buck… - Obstetrics & …, 2004 - journals.lww.com
As assisted reproductive technologies (ARTs) are increasingly used to overcome infertility,
there is concern about the health of the children conceived. The empirical evidence for …
there is concern about the health of the children conceived. The empirical evidence for …
Increased DNA methylation in the spermatogenesis‐associated (SPATA) genes correlates with infertility
Background Spermatogenesis‐associated (SPATA) family of genes plays important roles in
spermatogenesis, sperm maturation or fertilization. The knockout studies in mice have …
spermatogenesis, sperm maturation or fertilization. The knockout studies in mice have …
Epigenetic alterations in sperm associated with male infertility
A Kitamura, N Miyauchi, H Hamada… - Congenital …, 2015 - Wiley Online Library
The most common form of male infertility is a low sperm count, known as oligozoospermia.
Studies suggest that oligozoospermia is associated with epigenetic alterations. Epigenetic …
Studies suggest that oligozoospermia is associated with epigenetic alterations. Epigenetic …
[HTML][HTML] Quantitation by image analysis of global DNA methylation in human spermatozoa and its prognostic value in in vitro fertilization: a preliminary study
M Benchaib, M Ajina, J Lornage, A Niveleau… - Fertility and …, 2003 - Elsevier
OBJECTIVE:: To determine the relationship between sperm DNA methylation level and
sperm characteristics and pregnancy rates. DESIGN:: Prospective study. Quantitation by …
sperm characteristics and pregnancy rates. DESIGN:: Prospective study. Quantitation by …