A lizard is never late: Squamate genomics as a recent catalyst for understanding sex chromosome and microchromosome evolution
In 2011, the first high-quality genome assembly of a squamate reptile (lizard or snake) was
published for the green anole. Dozens of genome assemblies were subsequently published …
published for the green anole. Dozens of genome assemblies were subsequently published …
Genome evolution and the future of phylogenomics of non-avian reptiles
DC Card, WB Jennings, SV Edwards - Animals, 2023 - mdpi.com
Simple Summary As a group of organisms, non-avian reptiles, most of which are the~
11,000 species of lizards and snakes, are an extraordinarily diverse group, displaying a …
11,000 species of lizards and snakes, are an extraordinarily diverse group, displaying a …
Patterns of recombination in snakes reveal a tug-of-war between PRDM9 and promoter-like features
In some mammals, notably humans, recombination occurs almost exclusively where the
protein PRDM9 binds, whereas in vertebrates lacking an intact PRDM9, such as birds and …
protein PRDM9 binds, whereas in vertebrates lacking an intact PRDM9, such as birds and …
A bird's-eye view of chromosomic evolution in the class Aves
Birds (Aves) are the most speciose of terrestrial vertebrates, displaying Class-specific
characteristics yet incredible external phenotypic diversity. Critical to agriculture and as …
characteristics yet incredible external phenotypic diversity. Critical to agriculture and as …
Elasmobranch genome sequencing reveals evolutionary trends of vertebrate karyotype organization
K Yamaguchi, Y Uno, M Kadota, O Nishimura… - Genome …, 2023 - genome.cshlp.org
Genomic studies of vertebrate chromosome evolution have long been hindered by the
scarcity of chromosome-scale DNA sequences of some key taxa. One of those limiting taxa …
scarcity of chromosome-scale DNA sequences of some key taxa. One of those limiting taxa …
Eco-crossover, or environmentally regulated crossing-over, and natural selection are two irreplaceable drivers of adaptive evolution: Eco-crossover hypothesis
AM Olovnikov - Biosystems, 2022 - Elsevier
The existence of an environmentally regulated version of meiotic crossing-over, or eco-
crossover, is proposed, and the main consequences of this hypothesis are considered. Eco …
crossover, is proposed, and the main consequences of this hypothesis are considered. Eco …
Cytogenetic analysis of seven species of gekkonid and phyllodactylid geckos
G Chrostek, A Domaradzka, A Yurchenko, L Kratochvíl… - Genes, 2023 - mdpi.com
Geckos (Gekkota), the species-rich clade of reptiles with more than 2200 currently
recognized species, demonstrate a remarkable variability in diploid chromosome numbers …
recognized species, demonstrate a remarkable variability in diploid chromosome numbers …
[HTML][HTML] Annotations of four high-quality indigenous chicken genomes identify more than one thousand missing genes in subtelomeric regions and micro …
S Wu, T Dou, S Yuan, S Yan, Z Xu, Y Liu, Z Jian, J Zhao… - BMC genomics, 2024 - Springer
Background Although multiple chicken genomes have been assembled and annotated, the
numbers of protein-coding genes in chicken genomes and their variation among breeds are …
numbers of protein-coding genes in chicken genomes and their variation among breeds are …
Karyotype Diversification and Chromosome Rearrangements in Squamate Reptiles
Karyotype diversification represents an important, yet poorly understood, driver of evolution.
Squamate reptiles are characterized by a high taxonomic diversity which is reflected at the …
Squamate reptiles are characterized by a high taxonomic diversity which is reflected at the …
Cross-species chromosome painting and repetitive DNA mapping illuminate the karyotype evolution in true crocodiles (Crocodylidae)
V Sales-Oliveira, M Altmanová, V Gvoždík… - Chromosoma, 2023 - Springer
Crocodilians have maintained very similar karyotype structures and diploid chromosome
numbers for around 100 million years, with only minor variations in collinearity. Why this …
numbers for around 100 million years, with only minor variations in collinearity. Why this …