Cytogenetic features of rRNA genes across land plants: analysis of the Plant rDNA database
The online resource http://www. plantrdnadatabase. com/stores information on the number,
chromosomal locations and structure of the 5S and 18S‐5.8 S‐26S (35S) ribosomal DNA s …
chromosomal locations and structure of the 5S and 18S‐5.8 S‐26S (35S) ribosomal DNA s …
Chromosomal rearrangements and the first indication of an ♀X1X1X2X2/♂X1X2Y sex chromosome system in Rineloricaria fishes (Teleostei: Siluriformes)
L Marajó, PF Viana, AMV Ferreira… - Journal of Fish …, 2023 - Wiley Online Library
Rineloricaria is the most diverse genus within the freshwater fish subfamily Loricariinae, and
it is widely distributed in the Neotropical region. Despite limited cytogenetic data, records …
it is widely distributed in the Neotropical region. Despite limited cytogenetic data, records …
Evolving together: Cassandra retrotransposons gradually mirror promoter mutations of the 5S rRNA genes
The 5S rRNA genes are among the most conserved nucleotide sequences across all
species. Similar to the 5S preservation we observe the occurrence of 5S-related …
species. Similar to the 5S preservation we observe the occurrence of 5S-related …
Karyotype differentiation in 19 species of river loach fishes (Nemacheilidae, Teleostei): extensive variability associated with rDNA and heterochromatin distribution …
Background Loaches of the family Nemacheilidae are one of the most speciose elements of
Palearctic freshwater ichthyofauna and have undergone rapid ecological adaptations and …
Palearctic freshwater ichthyofauna and have undergone rapid ecological adaptations and …
Co-located hAT transposable element and 5S rDNA in an interstitial telomeric sequence suggest the formation of Robertsonian fusion in armored catfish
Co-located 5S rDNA genes and interstitial telomeric sites (ITS) revealed the involvement of
multiple 5S rDNA clusters in chromosome rearrangements of Loricariidae. Interstitial …
multiple 5S rDNA clusters in chromosome rearrangements of Loricariidae. Interstitial …
[HTML][HTML] Comparative cytogenetic analyses in Ancistrus species (Siluriformes: Loricariidae)
Ancistrus is a specious genus of armored catfishes that has been extensively used for
cytogenetic studies in the last 17 years. A comparison of the extensive karyotypic plasticity …
cytogenetic studies in the last 17 years. A comparison of the extensive karyotypic plasticity …
Analyses of the updated “Animal rDNA Loci Database” with an emphasis on its new features
J Sochorová, F Gálvez, R Matyášek, S Garcia… - International Journal of …, 2021 - mdpi.com
We report on a major update to the animal rDNA loci database, which now contains
cytogenetic information for 45S and 5S rDNA loci in more than 2600 and 1000 species …
cytogenetic information for 45S and 5S rDNA loci in more than 2600 and 1000 species …
Inferring diversity and evolution in fish by means of integrative molecular cytogenetics
Fish constitute a paraphyletic and profusely diversified group that has historically puzzled
ichthyologists. Hard efforts are necessary to better understand this group, due to its …
ichthyologists. Hard efforts are necessary to better understand this group, due to its …
Comparative karyotypic study of fifteen cyprinids (Cyprinidae, Cyprininae) species. An insight into the chromosomal evolution of the tribe Systomini
The family Cyprinidae is the largest freshwater fish group with 377 genera and over 3,000
described species. However, this group of fish has very limited cytogenetics and advanced …
described species. However, this group of fish has very limited cytogenetics and advanced …
FISH—In fish chromosomes
Many investigations on chromosomes have helped to solve taxonomic issues, elucidate
meiotic behaviors, and even provided information regarding the evolution of repetitive DNA …
meiotic behaviors, and even provided information regarding the evolution of repetitive DNA …