Sequence, chromatin and evolution of satellite DNA

J Thakur, J Packiaraj, S Henikoff - International journal of molecular …, 2021 - mdpi.com
Satellite DNA consists of abundant tandem repeats that play important roles in cellular
processes, including chromosome segregation, genome organization and chromosome end …

[HTML][HTML] Telomere checkpoint in development and aging

A Kalmykova - International Journal of Molecular Sciences, 2023 - mdpi.com
The maintenance of genome integrity through generations is largely determined by the
stability of telomeres. Increasing evidence suggests that telomere dysfunction may trigger …

The chromosome-scale genome assembly for the West Nile vector Culex quinquefasciatus uncovers patterns of genome evolution in mosquitoes

SS Ryazansky, C Chen, M Potters, AN Naumenko… - BMC biology, 2024 - Springer
Background Understanding genome organization and evolution is important for species
involved in transmission of human diseases, such as mosquitoes. Anophelinae and …

Anopheles mosquitoes reveal new principles of 3D genome organization in insects

V Lukyanchikova, M Nuriddinov… - Nature …, 2022 - nature.com
Chromosomes are hierarchically folded within cell nuclei into territories, domains and
subdomains, but the functional importance and evolutionary dynamics of these hierarchies …

Hidden genomic features of an invasive malaria vector, Anopheles stephensi, revealed by a chromosome-level genome assembly

M Chakraborty, A Ramaiah, A Adolfi, P Halas… - BMC biology, 2021 - Springer
Abstract Background The mosquito Anopheles stephensi is a vector of urban malaria in Asia
that recently invaded Africa. Studying the genetic basis of vectorial capacity and engineering …

Telomeric DNA sequences in beetle taxa vary with species richness

D Prušáková, V Peska, S Pekár, M Bubeník, L Čížek… - Scientific Reports, 2021 - nature.com
Telomeres are protective structures at the ends of eukaryotic chromosomes, and disruption
of their nucleoprotein composition usually results in genome instability and cell death …

Chromosome-level genome assemblies of the malaria vectors Anopheles coluzzii and Anopheles arabiensis

A Zamyatin, P Avdeyev, J Liang, A Sharma… - …, 2021 - academic.oup.com
Abstract Background Anopheles coluzzii and Anopheles arabiensis belong to the
Anopheles gambiae complex and are among the major malaria vectors in sub-Saharan …

New insights into immune genes and other expanded gene families of the house fly, Musca domestica, from an improved whole genome sequence

RP Meisel, JC Freeman, D Asgari… - Archives of Insect …, 2023 - Wiley Online Library
The house fly, Musca domestica, is a pest of livestock, transmits pathogens of human
diseases, and is a model organism in multiple biological research areas. The first house fly …

Retrotransposons and telomeres

AI Kalmykova, OA Sokolova - Biochemistry (Moscow), 2023 - Springer
Transposable elements (TEs) comprise a significant part of eukaryotic genomes being a
major source of genome instability and mutagenesis. Cellular defense systems suppress the …

Telomeric retrotransposons show propensity to form G-quadruplexes in various eukaryotic species

P Jedlička, V Tokan, I Kejnovská, R Hobza… - Mobile DNA, 2023 - Springer
Background Canonical telomeres (telomerase-synthetised) are readily forming G-
quadruplexes (G4) on the G-rich strand. However, there are examples of non-canonical …