Literature DB >> 17011559

Global sperm deoxyribonucleic acid methylation is unaffected in protamine-deficient infertile males.

Vincent W Aoki1, Benjamin R Emery, Douglas T Carrell.   

Abstract

Sperm protamine-1 (P1) and protamine-2 (P2) concentrations were evaluated concomitantly with global DNA methylation patterns in a population of male infertility patients. Protamine quantification and immunofluorescence microscopy in conjunction with quantitative image analysis revealed no significant relationships between the P1/P2 ratio, P1 concentrations, or P2 concentrations and levels of global DNA methylation in mature spermatozoa.

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Year:  2006        PMID： 17011559     DOI： 10.1016/j.fertnstert.2006.04.023

Source DB:  PubMed          Journal:  Fertil Steril        ISSN： 0015-0282            Impact factor:   7.329


  7 in total

1.  Human Sperm Morphology as a Marker of Its Nuclear Quality and Epigenetic Pattern.

Authors:  Marion Bendayan; Liliana Caceres; Emine Saïs; Nelly Swierkowski-Blanchard; Laura Alter; Amélie Bonnet-Garnier; Florence Boitrelle
Journal:  Cells       Date:  2022-05-30       Impact factor: 7.666

2.  Global methylation status of sperm DNA in carriers of chromosome structural aberrations.

Authors:  Marta Olszewska; Miroslawa Z Barciszewska; Monika Fraczek; Nataliya Huleyuk; Vyacheslav B Chernykh; Danuta Zastavna; Jan Barciszewski; Maciej Kurpisz
Journal:  Asian J Androl       Date:  2017 Jan-Feb       Impact factor: 3.285

3.  Sperm chromatin and DNA integrity, methyltransferase mRNA levels, and global DNA methylation in oligoasthenoteratozoospermia.

Authors:  Tahereh Rahiminia; Ehsan Farashahi Yazd; Farzaneh Fesahat; Mohammad Reza Moein; Ali Mohammad Mirjalili; Ali Reza Talebi
Journal:  Clin Exp Reprod Med       Date:  2018-03-30

4.  Global 5mC and 5hmC DNA Levels in Human Sperm Subpopulations with Differentially Protaminated Chromatin in Normo- and Oligoasthenozoospermic Males.

Authors:  Marta Olszewska; Oliwia Kordyl; Marzena Kamieniczna; Monika Fraczek; Piotr Jędrzejczak; Maciej Kurpisz
Journal:  Int J Mol Sci       Date:  2022-04-19       Impact factor: 5.923

5.  Paternal effects on early embryogenesis.

Authors:  Laszlo Nanassy; Douglas T Carrell
Journal:  J Exp Clin Assist Reprod       Date:  2008-05-16

6.  Sperm Chromatin Immaturity Observed in Short Abstinence Ejaculates Affects DNA Integrity and Longevity In Vitro.

Authors:  Shubhashree Uppangala; Sherine Eliza Mathai; Sujith Raj Salian; Dayanidhi Kumar; Vikram Jeet Singh; Fiona D'Souza; Guruprasad Kalthur; Asha Kamath; Satish Kumar Adiga
Journal:  PLoS One       Date:  2016-04-04       Impact factor: 3.240

Review 7.  Epigenetic dynamics and interplay during spermatogenesis and embryogenesis: implications for male fertility and offspring health.

Authors:  Shao-Qin Ge; Sheng-Li Lin; Zheng-Hui Zhao; Qing-Yuan Sun
Journal:  Oncotarget       Date:  2017-04-27
  7 in total

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