Quantification of Recombination Rate and Segregation Distortion by Genotyping and Sequencing of Single Pollen Nuclei.
Sign Up to like & getrecommendations! Published in 2020 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-9818-0_20
Abstract: Meiosis is a specialized cell division during which homologous chromosomes can exchange genetic material through recombination. This mechanism generates novel allelic combinations, which can be exploited by plant breeders to achieve crop improvement. Pollen grains… read more here.
Keywords: pollen nuclei; single pollen; quantification recombination; pollen ... See more keywords
A genetic linkage map for the salmon louse (Lepeophtheirus salmonis): evidence for high male:female and inter-familial recombination rate differences
Sign Up to like & getrecommendations! Published in 2018 at "Molecular Genetics and Genomics"
DOI: 10.1007/s00438-018-1513-7
Abstract: A salmon louse (Lepeophtheirus salmonis salmonis) genetic linkage map was constructed to serve as a genomic resource for future investigations into the biology of this important marine parasitic copepod species, and to provide insights into… read more here.
Keywords: map; linkage; linkage groups; recombination ... See more keywords
Electrophoretic deposition of ZnSnO3/MoS2 heterojunction photoanode with improved photoelectric response by low recombination rate
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.151845
Abstract: Abstract Photoactive heterostructures with low recombination rate of photocarriers, high photostability, and easy fabrication methods are desirable for the future photoelectrochemical applications. Herein, photostable ZnSnO3 and MoS2 based heterojunction photoanodes were synthesized readily via an… read more here.
Keywords: spectroscopy; recombination rate; znsno3 mos2; znsno3 ... See more keywords
Genetic architecture of individual variation in recombination rate on the X chromosome in cattle
Sign Up to like & getrecommendations! Published in 2020 at "Heredity"
DOI: 10.1038/s41437-020-0341-9
Abstract: Meiotic recombination is an essential biological process that ensures proper chromosome segregation and creates genetic diversity. Individual variation in global recombination rates has been shown to be heritable in several species, and variants significantly associated… read more here.
Keywords: recombination; recombination rate; chromosome; individual variation ... See more keywords
Rice 3D chromatin structure correlates with sequence variation and meiotic recombination rate
Sign Up to like & getrecommendations! Published in 2020 at "Communications Biology"
DOI: 10.1038/s42003-020-0932-2
Abstract: Genomes of many eukaryotic species have a defined three-dimensional architecture critical for cellular processes. They are partitioned into topologically associated domains (TADs), defined as regions of high chromatin inter-connectivity. While TADs are not a prominent… read more here.
Keywords: sequence variation; chromatin; variation meiotic; recombination rate ... See more keywords
Reduced recombination and low-resistive transport of electrons for photo-redox reactions in metal-free hybrid photocatalyst
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5038785
Abstract: Photoinduced charge separation against their faster recombination is a rate determinant for photocatalytic proton reduction to hydrogen. Dissociation of electron-hole pairs into free electrons and holes in carbon nitrides greatly suffered from the inherent high… read more here.
Keywords: charge; carbon nitrides; electrons holes; charge separation ... See more keywords
Extreme differences in recombination rate between the genomes of a solitary and a social bee.
Sign Up to like & getrecommendations! Published in 2019 at "Molecular biology and evolution"
DOI: 10.1093/molbev/msz130
Abstract: Social insect genomes exhibit the highest rates of crossing over observed in plants and animals. The evolutionary causes of these extreme rates are unknown. Insight can be gained by comparing recombination rate variation across the… read more here.
Keywords: insects; recombination rates; bee; recombination ... See more keywords
Variation in Recombination Rate Is Shaped by Domestication and Environmental Conditions in Barley
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Biology and Evolution"
DOI: 10.1093/molbev/msz141
Abstract: Abstract Meiotic recombination generates genetic diversity upon which selection can act. Recombination rates are highly variable between species, populations, individuals, sexes, chromosomes, and chromosomal regions. The underlying mechanisms are controlled at the genetic and epigenetic… read more here.
Keywords: environmental conditions; recombination rates; wild barley; recombination ... See more keywords
Recombination rate plasticity: revealing mechanisms by design
Sign Up to like & getrecommendations! Published in 2017 at "Philosophical Transactions of the Royal Society B: Biological Sciences"
DOI: 10.1098/rstb.2016.0459
Abstract: For over a century, scientists have known that meiotic recombination rates can vary considerably among individuals, and that environmental conditions can modify recombination rates relative to the background. A variety of external and intrinsic factors… read more here.
Keywords: recombination; rate plasticity; recombination rate; plasticity revealing ... See more keywords
Linked selection, differential introgression and recombination rate variation promote heterogeneous divergence in a pair of yellow croakers
Sign Up to like & getrecommendations! Published in 2022 at "Molecular Ecology"
DOI: 10.1111/mec.16693
Abstract: Understanding the mechanisms underlying heterogeneous genomic divergence is of particular interest in evolutionary biology. Highly differentiated genomic regions, known as genomic islands, often evolve between diverging lineages. These genomic islands may be related to selection… read more here.
Keywords: recombination rate; divergence; genomic islands; linked selection ... See more keywords
Identification of recombination hotspots and quantitative trait loci for recombination rate in layer chickens
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Animal Science and Biotechnology"
DOI: 10.1186/s40104-019-0332-y
Abstract: BackgroundThe frequency of recombination events varies across the genome and between individuals, which may be related to some genomic features. The objective of this study was to assess the frequency of recombination events and to… read more here.
Keywords: trait; recombination events; recombination rate; recombination ... See more keywords