A5073748585- Insect symbiosis and bacterial influences
- Insect behavior and control techniques
- Insect-Plant Interactions and Control
- Insect and Pesticide Research
- BRCA gene mutations in cancer
- Forest Insect Ecology and Management
- Genetic diversity and population structure
- Genomics and Phylogenetic Studies
- Chromosomal and Genetic Variations
- Polar Research and Ecology
- Cancer-related Molecular Pathways
- Evolution and Genetic Dynamics
- DNA Repair Mechanisms
- Insect Pest Control Strategies
- Ovarian cancer diagnosis and treatment
- Nutrition, Genetics, and Disease
- Mosquito-borne diseases and control
- CRISPR and Genetic Engineering
- Agriculture and Biological Studies
- Invertebrate Immune Response Mechanisms
- Forensic and Genetic Research
- Plant Virus Research Studies
- Insect and Arachnid Ecology and Behavior
- Cell Image Analysis Techniques
- Insect Utilization and Effects
State Institution National Antarctic Scientific Center
2018-2024
Centre de Biologie et de Gestion des Populations
2023-2024
Agropolis International
2023-2024
Centre de Coopération Internationale en Recherche Agronomique pour le Développement
2024
Université de Montpellier
2024
Institut de Recherche pour le Développement
2024
Institut Agro Montpellier
2024
Institut National de Recherche pour l'Agriculture, l'Alimentation et l'Environnement
2024
Taras Shevchenko National University of Kyiv
2014-2023
Ministry of Education and Science
2021
To advance our understanding of adaptation to temporally varying selection pressures, we identified signatures seasonal occurring in parallel among Drosophila melanogaster populations. Specifically, estimated allele frequencies genome-wide from flies sampled early and late the growing season 20 widely dispersed We frequency shifts across North America Europe, demonstrating that is a general phenomenon temperate fly Seasonally fluctuating polymorphisms are enriched large chromosomal...
Genetic variation is the fuel of evolution, with standing genetic especially important for short-term evolution and local adaptation. To date, studies spatiotemporal patterns in natural populations have been challenging, as comprehensive sampling logistically difficult, sequencing entire costly. Here, we address these issues using a collaborative approach, 48 pooled population samples from 32 locations, perform first continent-wide genomic analysis European Drosophila melanogaster. Our...
Abstract Drosophila melanogaster is a leading model in population genetics and genomics, growing number of whole-genome data sets from natural populations this species have been published over the last years. A major challenge integration disparate sets, often generated using different sequencing technologies bioinformatic pipelines, which hampers our ability to address questions about evolution species. Here we these issues by developing bioinformatics pipeline that maps pooled (Pool-Seq)...
is an important model for antiviral immunity in arthropods, but very few DNA viruses have been described from the family Drosophilidae. This deficiency limits our opportunity to use natural host-pathogen combinations experimental studies, and may bias understanding of
Abstract To advance our understanding of adaptation to temporally varying selection pressures, we identified signatures seasonal occurring in parallel among Drosophila melanogaster populations. Specifically, estimated allele frequencies genome-wide from flies sampled early and late the growing season 20 widely dispersed We frequency shifts across North America Europe, demonstrating that is a general phenomenon temperate fly Seasonally fluctuating polymorphisms are enriched large chromosomal...
Germ-line mutations in several genes, such as BRCA1 and BRCA2, are known to increase the risk of breast cancer. These heritable unequally represented among populations with different ethnic background due founder effects thereby contribute differences cancer rates populations. The mutation c.5266dupC (also 5382insC or 5385insC) was detected a sample 193 patients Ukraine by multiplex mutagenically separated PCR using published specific primers. Nine were (4.7 %). difference age diagnosis (35...
Abstract Genetic variation is the fuel of evolution, with standing genetic especially important for short-term evolution and local adaptation. To date, studies spatio-temporal patterns in natural populations have been challenging, as comprehensive sampling logistically difficult, sequencing entire costly. Here, we address these issues using a collaborative approach, 48 pooled population samples from 32 locations, perform first continent-wide genomic analysis European Drosophila melanogaster...
The fruit flies Drosophila simulans Sturtevant, 1919 and melanogaster Meigen, 1830 are sibling species that occupy similar niches. However, unlike D. simulans, has spread far beyond tropical subtropical regions deep into temperate climate zones. A number of invasion events by zones have been reported; however, its ability to overwinter establish local populations in these areas is disputed. Here, we report the wide dispersal mixed with Ukraine. found Ukraine belong siII mtDNA haplogroup...
The Drosophila melanogaster P-transposable element is an example of mobile DNA transferred horizontally and known to have spread globally over the last 50–60 years. In , P-element causes a syndrome as ‘P–M hybrid dysgenesis' that obstructs normal ovary development in female progeny susceptible populations. Despite extensive research, stability global population dynamics P–M dysgenic phenotypes remain poorly understood. Here, we report recent rapid transition status D. populations from...
Abstract The Drosophila melanogaster P transposable element provides one of the best cases horizontal transfer a mobile DNA sequence in eukaryotes. Invasion natural populations by has led to syndrome phenotypes known as “P-M hybrid dysgenesis” that emerges when strains differing their composition mate and produce offspring. Despite extensive research on many aspects biology, questions remain about stability genomic basis variation P-M dysgenesis phenotypes. Here we report status for number...