Satellite DNA: an evolving topic

MA Garrido-Ramos - Genes, 2017 - mdpi.com
Satellite DNA represents one of the most fascinating parts of the repetitive fraction of the
eukaryotic genome. Since the discovery of highly repetitive tandem DNA in the 1960s, a lot …

Transposable elements: genome innovation, chromosome diversity, and centromere conflict

SJ Klein, RJ O'Neill - Chromosome Research, 2018 - Springer
Although it was nearly 70 years ago when transposable elements (TEs) were first
discovered “jumping” from one genomic location to another, TEs are now recognized as …

Centromere repeats: hidden gems of the genome

G Hartley, RJ O'Neill - Genes, 2019 - mdpi.com
Satellite DNAs are now regarded as powerful and active contributors to genomic and
chromosomal evolution. Paired with mobile transposable elements, these repetitive …

Transposable elements as a source of novel repetitive DNA in the eukaryote genome

ML Zattera, DP Bruschi - Cells, 2022 - mdpi.com
The impact of transposable elements (TEs) on the evolution of the eukaryote genome has
been observed in a number of biological processes, such as the recruitment of the host's …

Characterization of repeat arrays in ultra‐long nanopore reads reveals frequent origin of satellite DNA from retrotransposon‐derived tandem repeats

T Vondrak, L Ávila Robledillo, P Novák… - The Plant …, 2020 - Wiley Online Library
Amplification of monomer sequences into long contiguous arrays is the main feature
distinguishing satellite DNA from other tandem repeats, yet it is also the main obstacle in its …

Structural and functional liaisons between transposable elements and satellite DNAs

N Meštrović, B Mravinac, M Pavlek… - Chromosome …, 2015 - Springer
Transposable elements (TEs) and satellite DNAs (satDNAs) are typically identified as major
repetitive DNA components in eukaryotic genomes. TEs are DNA segments able to move …

Dynamic turnover of centromeres drives karyotype evolution in Drosophila

R Bracewell, K Chatla, MJ Nalley, D Bachtrog - Elife, 2019 - elifesciences.org
Centromeres are the basic unit for chromosome inheritance, but their evolutionary dynamics
is poorly understood. We generate high-quality reference genomes for multiple Drosophila …

In-Depth Satellitome Analyses of 37 Drosophila Species Illuminate Repetitive DNA Evolution in the Drosophila Genus

LG de Lima, FJ Ruiz-Ruano - Genome Biology and Evolution, 2022 - academic.oup.com
Abstract Satellite DNAs (SatDNA) are ubiquitously present in eukaryotic genomes and have
been recently associated with several biological roles. Understanding the evolution and …

Unique structure and positive selection promote the rapid divergence of Drosophila Y chromosomes

CH Chang, LE Gregory, KE Gordon, CD Meiklejohn… - Elife, 2022 - elifesciences.org
Y chromosomes across diverse species convergently evolve a gene-poor, heterochromatic
organization enriched for duplicated genes, LTR retrotransposons, and satellite DNA …

Satellite DNA evolution in Corvoidea inferred from short and long reads

V Peona, VE Kutschera, MPK Blom… - Molecular …, 2023 - Wiley Online Library
Satellite DNA (satDNA) is a fast‐evolving portion of eukaryotic genomes. The homogeneous
and repetitive nature of such satDNA causes problems during the assembly of genomes …