Results 31 to 40 of about 55,097 (302)

The Pontastacus leptodactylus (Astacidae) Repeatome Provides Insight Into Genome Evolution and Reveals Remarkable Diversity of Satellite DNA

Frontiers in Genetics, 2021
Pontastacus leptodactylus is a native European crayfish species found in both freshwater and brackish environments. It has commercial importance for fisheries and aquaculture industries. Up till now, most studies concerning P.
Ljudevit Luka Boštjančić, Lena Bonassin, Lucija Anušić, Leona Lovrenčić, Višnja Besendorfer, Ivana Maguire, Frederic Grandjean, Christopher M. Austin, Carola Greve, Alexander Ben Hamadou, Jelena Mlinarec   +10 more
doaj   +1 more source

In Vivo Control of CpG and Non-CpG DNA Methylation by DNA Methyltransferases [PDF]

, 2012
The enzymatic control of the setting and maintenance of symmetric and non-symmetric DNA methylation patterns in a particular genome context is not well understood.
Julia Arand (155279), Meissner, A, Meilinger, D., Arand, Julia, Leonhardt, Heinrich, Jenuwein, Thomas, Wolf, Verena, Thomas Jenuwein (70681), Tommy Karius, David Spieler, Jenuwein, T., Xu, G, Tommy Karius (155285), Walter, Jörn, Wolf, V., Branco, MR, Leonhardt, H, Spieler, D, Branco, Miguel R., Meilinger, Daniela, Julia Arand, Jörn Walter, Walter, Joern, Jörn Walter (37094), Walter, J, Miguel R. Branco (42502), Verena Wolf, Karius, T, Meissner, Alexander, Arand, J, Alexander Meissner (11643), Meilinger, D, Daniela Meilinger, Heinrich Leonhardt (18589), Verena Wolf (155286), Daniela Meilinger (107843), Arand, J., Jenuwein, T, Miguel R Branco, Thomas Jenuwein, Guoliang Xu, Alexander Meissner, Walter, J., Meissner, A., Heinrich Leonhardt, Karius, Tommy, Guoliang Xu (67200), Spieler, David, Karius, T., Xu, Guoliang, David Spieler (155282), Branco, M., Xu, G., Wolf, V, Spieler, D., Leonhardt, H.   +55 more
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Influence of DNA methylation on positioning and DNA flexibility of nucleosomes with pericentric satellite DNA [PDF]

Open Biology, 2015
DNA methylation occurs on CpG sites and is important to form pericentric heterochromatin domains. The satellite 2 sequence, containing seven CpG sites, is located in the pericentric region of human chromosome 1 and is highly methylated in normal cells ...
Akihisa Osakabe, Fumiya Adachi, Yasuhiro Arimura, Kazumitsu Maehara, Yasuyuki Ohkawa, Hitoshi Kurumizaka   +5 more
doaj   +1 more source

Apoptosis and DNA methylation [PDF]

, 2011
Epigenetic mechanisms assist in maintaining gene expression patterns and cellular properties in developing and adult tissues. The molecular pathology of disease states frequently includes perturbation of DNA and histone methylation patterns, which can ...
Meng, Huan X, Nestor, Colm, Reddington, James P, Richard R. Meehan, Harrison, David J, Dunican, Donncha S, Monika Madej, Hackett, James A, Dunican, Donncha S; id_orcid, James P. Reddington, Madej, Monika, Colm Nestor, Sari Pennings, Meehan, Richard R, Pennings, Sari, James A. Hackett, Huan X. Meng, David J. Harrison, Donncha S. Dunican   +18 more
core   +1 more source

A recombinant DNA‐satellite associated with Pepper yellow leaf curl Indonesia virus in highland area

Indonesian Journal of Biotechnology, 2021
Yellow curl disease caused by begomovirus is a major threat for horticulture in Indonesia. Control mea‐ sures for the disease face several constraints, one of which is the association between begomovirus and DNA satellites which can affect the severity ...
Argawi Kandito, Sedyo Hartono, Sri Sulandari, Susamto Somowiyarjo   +3 more
doaj   +1 more source

More efficient repair of DNA double-strand breaks in skeletal muscle stem cells compared to their committed progeny

Stem Cell Research, 2014
The loss of genome integrity in adult stem cells results in accelerated tissue aging and is possibly cancerogenic. Adult stem cells in different tissues appear to react robustly to DNA damage.
Leyla Vahidi Ferdousi, Pierre Rocheteau, Romain Chayot, Benjamin Montagne, Zayna Chaker, Patricia Flamant, Shahragim Tajbakhsh, Miria Ricchetti   +7 more
doaj   +1 more source

Analysis of a c0t-1 library enables the targeted identification of minisatellite and satellite families in Beta vulgaris

, 2010
Zakrzewski F, Wenke T, Holtgräwe D, Weisshaar B, Schmidt T. Analysis of a c0t-1 library enables the targeted identification of minisatellite and satellite families in Beta vulgaris. BMC Plant Biology.
Zakrzewski, Falk, Wenke, Torsten, Zakrzewski Falk, Falk Zakrzewski, Bernd Weisshaar, Weisshaar Bernd, Thomas Schmidt, Weisshaar, Bernd ; https://orcid.org/, Schmidt Thomas, Torsten Wenke, Daniela Holtgräwe, Wenke Torsten, Holtgräwe Daniela, Holtgräwe, Daniela ; https://orcid.org/, Schmidt, Thomas   +14 more
core   +1 more source

Molecular characterization of SSS139, a new satellite DNA family in sibling species of the Drosophila buzzatii cluster

Genetics and Molecular Biology, 2008
We characterized sequences of a novel SSS139 RsaI satellite DNA family in Drosophila gouveai and Drosophila seriema, two members of the Drosophila buzzatii cluster (D. repleta group).
Fernando F. Franco, Fabio M. Sene, Maura H. Manfrin   +2 more
doaj   +1 more source

Transcription of Satellite DNAs in Insects

, 2010
The very complex life cycle and extreme diversity of insect life forms require a carefully regulated network of biological processes to switch on and off the right genes at the right time. Chromatin condensation is an important regulatory mechanism of gene silencing as well as gene activation for the hundreds of functional protein genes harbored in ...
Z. Pezer, J. Brajkovic, FELICIELLO, ISIDORO, D. Ugarkovic   +3 more
openaire   +3 more sources

The structure of alphoid satellite DNA on normal and abnormal human Y chromosomes

, 1989
The long-range structure of the Y chromosome alphoid satellite DNA has been determined in the cell lines 3E7 and OXEN. Variation in alphoid DNA block size and restriction enzyme sites were observed.
Oakey, Rebecca, Oakey, Rebecca.
core   +1 more source