Literature DB >> 8662749

Nuclear matrix interactions within the sperm genome.

J A Kramer1, S A Krawetz.   

Abstract

Analysis of the haploid-expressed human PRM1 --> PRM2 --> TNP2 genic domain has revealed two regions of attachment to the sperm nuclear matrix. These sperm nuclear matrix attachment regions delimit the DNase I-sensitive domain of this haploid-expressed locus. The domain is intermediately associated with but not attached to the nuclear matrix. DNase I-sensitive genes within the mature sperm nucleus, such as protamine 1, protamine 2, transition protein 2, alpha-globin, and beta-actin, display this intermediate affinity for the sperm nuclear matrix. This may denote their role in templating the male genome prior to fertilization, thus ensuring the formation of a viable male pronucleus during early embryonic development.

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Year:  1996        PMID： 8662749     DOI： 10.1074/jbc.271.20.11619

Source DB:  PubMed          Journal:  J Biol Chem        ISSN： 0021-9258            Impact factor:   5.157


  19 in total

1.  The analysis of the poly(ADPR) polymerase mode of action in rat testis nuclear fractions defines a specific poly(ADP-ribosyl)ation system associated with the nuclear matrix.

Authors:  P Quesada; F Tramontano; M R Faraone-Mennella; B Farina
Journal:  Mol Cell Biochem       Date:  2000-02       Impact factor: 3.396

Review 2.  The sperm nucleus: chromatin, RNA, and the nuclear matrix.

Authors:  Graham D Johnson; Claudia Lalancette; Amelia K Linnemann; Frédéric Leduc; Guylain Boissonneault; Stephen A Krawetz
Journal:  Reproduction       Date:  2010-09-27       Impact factor: 3.906

3.  Nuclear matrix association of the human beta-globin locus utilizing a novel approach to quantitative real-time PCR.

Authors:  G Charles Ostermeier; Zhandong Liu; Rui Pires Martins; Rikki R Bharadwaj; James Ellis; Sorin Draghici; Stephen A Krawetz
Journal:  Nucleic Acids Res       Date:  2003-06-15       Impact factor: 16.971

4.  Characterization of nucleohistone and nucleoprotamine components in the mature human sperm nucleus.

Authors:  Yan Li; Claudia Lalancette; David Miller; Stephen A Krawetz
Journal:  Asian J Androl       Date:  2008-07       Impact factor: 3.285

5.  Mathematical model to predict regions of chromatin attachment to the nuclear matrix.

Authors:  G B Singh; J A Kramer; S A Krawetz
Journal:  Nucleic Acids Res       Date:  1997-04-01       Impact factor: 16.971

6.  Genomic analysis of the mouse protamine 1, protamine 2, and transition protein 2 gene cluster reveals hypermethylation in expressing cells.

Authors:  Y C Choi; A Aizawa; N B Hecht
Journal:  Mamm Genome       Date:  1997-05       Impact factor: 2.957

7.  Interrogating the transgenic genome: development of an interspecies tiling array.

Authors:  Graham D Johnson; Adrian E Platts; Claudia Lalancette; Robert Goodrich; Henry H Heng; Stephen A Krawetz
Journal:  Syst Biol Reprod Med       Date:  2011-01-10       Impact factor: 3.061

8.  Alteration of poly(ADP-ribose) metabolism affects murine sperm nuclear architecture by impairing pericentric heterochromatin condensation.

Authors:  Mirella L Meyer-Ficca; Julia D Lonchar; Motomasa Ihara; Jessica J Bader; Ralph G Meyer
Journal:  Chromosoma       Date:  2013-06-01       Impact factor: 4.316

Review 9.  Function of sperm chromatin structural elements in fertilization and development.

Authors:  W Steven Ward
Journal:  Mol Hum Reprod       Date:  2009-09-11       Impact factor: 4.025

10.  Single-cell pulsed-field gel electrophoresis to detect the early stage of DNA fragmentation in human sperm nuclei.

Authors:  Satoru Kaneko; Joji Yoshida; Hiromichi Ishikawa; Kiyoshi Takamatsu
Journal:  PLoS One       Date:  2012-07-27       Impact factor: 3.240
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