Results 31 to 40 of about 1,358,732 (333)
Frontiers in Cell and Developmental Biology, 2020 Meiotic recombination is initiated by Spo11-catalyzed DNA double-strand breaks (DSBs) that are promoted by histone modifications and histone modifying enzymes. Herein we investigated the role of histone H3 lysine 56 acetylation (H3K56ac) located near the
Zsolt Karányi +3 more
doaj +1 more source
Genetic recombination is targeted towards gene promoter regions in dogs [PDF]
, 2013 The identification of the H3K4 trimethylase, PRDM9, as the gene responsible for recombination hotspot localization has provided considerable insight into the mechanisms by which recombination is initiated in mammals.
Adam Auton +12 more
core +4 more sources
Pathogens, 2022 Genetic recombination is used as a tool for modifying the composition of poxvirus genomes in both discovery and applied research. This review documents the history behind the development of these tools as well as what has been learned about the processes that catalyze virus recombination and the links between it and DNA replication and repair.
openaire +3 more sources
SUMOylation of Rad52-Rad59 synergistically change the outcome of mitotic recombination [PDF]
, 2016 Homologous recombination (HR) is essential for maintenance of genome stability through double-strand break (DSB) repair, but at the same time HR can lead to loss of heterozygosity and uncontrolled recombination can be genotoxic.
Lisby, Michael, Silva, Sonia
core +1 more source
Electron-Ion Recombination Rate Coefficients and Photoionization Cross Sections for Astrophysically Abundant Elements. VII. Relativistic calculations for O VI and O VII for UV and X-ray modeling [PDF]
, 2003 Aimed at ionization balance and spectral analysis of UV and X-ray sources, we present self-consistent sets of photoionization cross sections, recombination cross sections, and rate coefficients for Li-like O VI and He-like O VII.
Nahar, Sultana N., Pradhan, Anil K.
core +2 more sources
The Journal of product innovation management, 2020 Search and recombination are important mechanisms in the creativity phase of innovation. Digital transformation and the resulting pervasive digitalization of the innovation function have often been associated with increasing possibilities for search and ...
Gianvito Lanzolla +2 more
semanticscholar +1 more source
RDP3: a flexible and fast computer program for analyzing recombination
Bioinform., 2010 Summary: RDP3 is a new version of the RDP program for characterizing recombination events in DNA-sequence alignments. Among other novelties, this version includes four new recombination analysis methods (3SEQ, VISRD, PHYLRO and LDHAT), new tests for ...
D. Martin +5 more
semanticscholar +1 more source
Allergy, 1998 A great variety of recombinant plant, mite, mold, mammal, and insect allergens have been expressed in heterologous hosts (e.g., Escherichia coli), their cDNA being used as a template. The number of biologically active recombinant allergens available for experimental, diagnostic, and therapeutic purposes is increasing tremendously. Recombinant allergens
R, Valenta +4 more
openaire +2 more sources
Class-Switch Recombination Occurs Infrequently in Germinal Centers.
Immunity, 2019 Class-switch recombination (CSR) is a DNA recombination process that replaces the immunoglobulin (Ig) constant region for the isotype that can best protect against the pathogen.
Jonathan A. Roco +19 more
semanticscholar +1 more source
Temperature dependence of binary and ternary recombination of H3+ ions with electron [PDF]
, 2009 We study binary and the recently discovered process of ternary He-assisted recombination of H3+ ions with electrons in a low temperature afterglow plasma.
Chris H. Greene +17 more
core +3 more sources