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- Publications
- Influence
Species-wide homogeneity of nuclear ribosomal ITS2 sequences in the spider mite Tetranychus urticae contrasts with extensive mitochondrial COI polymorphism
- M. Navajas, J. Lagnel, J. Gutierrez, P. Boursot
- Biology, Medicine
- Heredity
- 1 June 1998
We compared patterns of intraspecific polymorphism of two markers with contrasted modes of evolution, nuclear ribosomal DNA (rDNA) and mitochondrial DNA (mtDNA), in the phytophagous mite Tetranychus… Expand
Mitochondrial cytochrome oxidase I in tetranychid mites: a comparison between molecular phylogeny and changes of morphological and life history traits
- M. Navajas, J. Gutierrez, J. Lagnel, P. Boursot
- Biology
- 1 August 1996
Spider mites, Tetranychidae, represent one of the most cosmopolitan and economically important groups of terrestrial arthropods; however, many aspects of their evolutionary relationships remain… Expand
Biotype status and genetic polymorphism of the whitefly Bemisia tabaci (Hemiptera: Aleyrodidae) in Greece: mitochondrial DNA and microsatellites
- A. Tsagkarakou, C. Tsigenopoulos, K. Gorman, J. Lagnel, I. Bedford
- Medicine, Biology
- Bulletin of Entomological Research
- 1 February 2007
Abstract The genetic polymorphism and the biotype identity of the tobacco whitefly Bemisia tabaci (Gennadius) have been studied in population samples taken from different localities within Greece… Expand
Direct amplification of length polymorphisms (DALP), or how to get and characterize new genetic markers in many species.
- E. Desmarais, I. Lanneluc, J. Lagnel
- Biology, Medicine
- Nucleic acids research
- 1 March 1998
Direct amplification of length polymorphisms (DALP) uses an arbitrarily primed PCR (AP-PCR) to produce genomic fingerprints and to enable sequencing of DNA polymorphisms in virtually any species.… Expand
Genetic structure of a greenhouse population of the spider mite Tetranychus urticae: spatio‐temporal analysis with microsatellite markers
- M. Navajas, M. J. Perrot-Minnot, J. Lagnel, A. Migeon, T. Bourse, J. M. Cornuet
- Biology, Medicine
- Insect molecular biology
- 1 April 2002
The genetic structure of a greenhouse population of the mite Tetranychus urticae was studied by the analysis of five microsatellite loci. Genetic variation was compared during a crop season between… Expand
Transposable element polymorphism of Wolbachia in the mosquito Culex pipiens: evidence of genetic diversity, superinfection and recombination
- O. Duron, J. Lagnel, M. Raymond, K. Bourtzis, P. Fort, M. Weill
- Biology, Medicine
- Molecular ecology
- 1 April 2005
Wolbachia is a group of maternally inherited endosymbiotic bacteria that infect and induce cytoplasmic incompatibility (CI) in a wide range of arthropods. In contrast to other species, the mosquito… Expand
Extrachromosomal DNA of the symbiont Sodalis glossinidius.
- A. Darby, J. Lagnel, C. Z. Matthew, K. Bourtzis, I. Maudlin, S. Welburn
- Biology, Medicine
- Journal of bacteriology
- 1 July 2005
The extrachromosomal DNA of Sodalis glossinidius from two tsetse fly species was sequenced and contained four circular elements: three plasmids, pSG1 (82 kb), pSG2 (27 kb), and pSG4 (11 kb), and a… Expand
Microsatellite sequences are under‐represented in two mite genomes
- M. Navajas, H. Thistlewood, J. Lagnel, C. Hughes
- Biology, Medicine
- Insect molecular biology
- 1 August 1998
Microsatellites are known to be a common feature of eukaryote genomes. Here we investigate the presence of microsatellite sequences in the genome of two mite species, Tetranychus urticae and… Expand
NOBLAST and JAMBLAST: New Options for BLAST and a Java Application Manager for BLAST results
- J. Lagnel, C. Tsigenopoulos, Ioannis Iliopoulos
- Computer Science, Medicine
- Bioinform.
- 1 March 2009
TLDR
DNA sequences and cross‐breeding experiments in the hawthorn spider mite Amphitetranychus viennensis reveal high genetic differentiation between Japanese and French populations
- M. Navajas, J. Gutierrez, J. Lagnel, G. Fauvel, T. Gotoh
- Biology
- 1 February 1999
Sequence variation of the complete second internal transcribed spacer (ITS2, 445 bp) of nuclear ribosomal DNA and part of the mitochondrial cytochrome oxidase I gene (COI, 350 bp) was examined in… Expand