Results 71 to 80 of about 151,403 (169)

Genomic characterization of a repetitive motif strongly associated with developmental genes in Drosophila

BMC Genomics, 2003
Background Non-coding DNA represents a high proportion of all metazoan genomes. Although an undetermined fraction of this DNA may be considered devoid of any function, it also contains important information residing in specific cis-regulatory sequences ...
Vieira Cristina P, Costas Javier, Casares Fernando, Vieira Jorge   +3 more
doaj   +1 more source

RepeatOBserver: Tandem Repeat Visualisation and Putative Centromere Detection

Molecular Ecology Resources, Volume 25, Issue 7, October 2025.
ABSTRACT Tandem repeats play an important role in centromere structure, subtelomeric regions, DNA methylation, recombination and the regulation of gene activity. Analysis of their distribution in genomes offers a potential means for predicting putative centromere locations, which continues to be a challenge for genome annotation.
Cassandra Elphinstone, Rob Elphinstone, Marco Todesco, Loren H. Rieseberg   +3 more
wiley   +1 more source

A population genomic resource for Drosophila pseudoobscura

Abstract Drosophila pseudoobscura is an historically important organism in evolutionary genetics, serving as a model system in studies of chromosomal inversions, speciation, sex chromosome evolution, and sex-ratio drive.
Yesbol Manat, Zhao Zheng, Camryn A. Kritzell, Christopher A. Gonzales, Richard P. Meisel   +4 more
openaire   +3 more sources

Highly Contiguous Genome Assemblies of 15 Drosophila Species Generated Using Nanopore Sequencing

G3: Genes, Genomes, Genetics, 2018
The Drosophila genus is a unique group containing a wide range of species that occupy diverse ecosystems. In addition to the most widely studied species, Drosophila melanogaster, many other members in this genus also possess a well-developed set of ...
Danny E. Miller, Cynthia Staber, Julia Zeitlinger, R. Scott Hawley   +3 more
doaj   +1 more source

Comparative Genomics of Sex‐Determination‐Related Genes Reveals Shared Evolutionary Patterns Between Bivalves and Mammals, but Not Fruit Flies

Molecular Ecology, Volume 34, Issue 20, October 2025.
ABSTRACT The molecular basis of sex determination (SD), while being extensively studied in model organisms, remains poorly understood in many animal groups. Bivalves, a diverse class of molluscs with a variety of reproductive modes, represent an ideal yet challenging clade for investigating SD and the evolution of sexual systems.
Filippo Nicolini, Sergey V Nuzhdin, Fabrizio Ghiselli, Andrea Luchetti, Liliana Milani   +4 more
wiley   +1 more source

Descrição do comportamento de corte em duas espécies do grupo Cardini de Drosophila (Diptera: Drosophilidae) [PDF]

, 2014
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Foram observados 200 casais de Drosophila cardinoides e 200 casais de Drosophila polymorpha a fim de descrever o comportamento de corte destas espécies.
Vanderlinde, Thyago
core  

Population Genomics of Sub-Saharan Drosophila melanogaster: African Diversity and Non-African Admixture [PDF]

, 2012
Drosophila melanogaster has played a pivotal role in the development of modern population genetics. However, many basic questions regarding the demographic and adaptive history of this species remain unresolved.
Ryuichi P. Sugino (108811), Sugino, Ryuichi P., David J. Begun (108835), Pool, John E., Corbett-Detig, Russell B., Russell B Corbett-Detig, Marc W Crepeau, Russell B. Corbett-Detig (108808), Pablo Duchen, Charis M Cardeno, Perot Saelao (108831), Cardeno, Charis M, Charles H. Langley (108839), Ryuichi P Sugino, Perot Saelao, Charles H Langley, Emerson, JJ, David J Begun, J J Emerson, Saelao, Perot, Begun, David J, John E. Pool (108804), Charis M. Cardeno (108818), Stevens, Kristian A., Kristian A. Stevens (108814), Marc W. Crepeau (108821), Kristian A Stevens, Pablo Duchen (108824), Langley, Charles H, Begun, David J., Corbett-Detig, Russell B, Emerson, J. J., Sugino, Ryuichi P, Pool, John E, J. J. Emerson (108827), Crepeau, Marc W, Duchén, Pablo, Crepeau, Marc W., Cardeno, Charis M., John E Pool, Langley, Charles H., Stevens, Kristian A   +41 more
core   +1 more source

Drosophila pseudoobscura. (Review).

, 1944
Uploaded by Plazi for TaxoDros. We do not have abstracts.
openaire   +2 more sources

Body size evolution as a catalyst for diversification of copulation strategies and its spillover effects on genital evolution and phylogenetic divergence in terrestrial arthropods

Population Ecology, Volume 67, Issue 3, Page 191-207, July 2025.
A scenario in which divergent selection derived from ecological environments leads to genital divergence through body size evolution. Abstract To explore how ecological diversity contributes to the establishment of ecologically similar species with sexual divergence, this review focuses on body size—an environmentally influenced trait that determines ...
Yutaka Okuzaki
wiley   +1 more source

Phylogenomic Analysis Reveals Evolutionary Relationships of Tropical Drosophilidae: From Drosophila to Scaptodrosophila

Ecology and Evolution, Volume 15, Issue 3, March 2025.
The study expands genomic resources for Drosophila and Scaptodrosophila species by using mitochondrial genomes. Phylogenetic analyses revealed well‐supported evolutionary relationships, with Scaptodrosophila forming a distinct lineage and several Drosophila subgroups exhibiting monophyly, though discrepancies were found in the placement of the suzukii ...
Matsapume Detcharoen, Pairot Pramual, Areeruk Nilsai   +2 more
wiley   +1 more source