Thomas Lenormand

Summary

Country: France

Publications

  1. pmc Recombination difference between sexes: a role for haploid selection
    Thomas Lenormand
    UMR 5175, Centre d Ecologie Fonctionnelle et Evolutive, Montpellier, France
    PLoS Biol 3:e63. 2005
  2. ncbi request reprint Stochasticity in evolution
    Thomas Lenormand
    Centre d Ecologie Fonctionnelle et Evolutive, UMR 5175, 1919 Route de Mende, Montpellier Cedex 5, France
    Trends Ecol Evol 24:157-65. 2009
  3. pmc Forty years of erratic insecticide resistance evolution in the mosquito Culex pipiens
    Pierrick Labbé
    Equipe Génétique de l Adaptation, Institut des Sciences de l Evolution, CNRS Universite Montpellier 2, Montpellier, France
    PLoS Genet 3:e205. 2007
  4. pmc Ploidy and the evolution of endosperm of flowering plants
    Aurélie Cailleau
    Centre d Ecologie Fonctionnelle et Evolutive, 34293 Montpellier, France
    Genetics 184:439-53. 2010
  5. doi request reprint Cryptic microsporidian parasites differentially affect invasive and native Artemia spp
    Nicolas O Rode
    Centre d Ecologie Fonctionnelle et Evolutive, UMR CNRS 5175, 1, 1919 Route de Mende, 34293 Montpellier Cedex 5, France
    Int J Parasitol 43:795-803. 2013
  6. ncbi request reprint Evolution of migration under kin selection and local adaptation
    Sylvain Billiard
    Centre d Ecologie Fonctionnelle et Evolutive, Centre National de la Recherche Scientifique, 34293 Montpellier Cedex 5, France
    Evolution 59:13-23. 2005
  7. ncbi request reprint Distributions of epistasis in microbes fit predictions from a fitness landscape model
    Guillaume Martin
    Centre d écologie fonctionnelle et évolutive Centre National de la Recherche Scientifique UMR 5175, 1919 Route de Mende, 34293 Montpellier, France
    Nat Genet 39:555-60. 2007
  8. doi request reprint Why join groups? Lessons from parasite-manipulated Artemia
    Nicolas O Rode
    Centre d Ecologie Fonctionnelle et Evolutive UMR 5175, Montpellier, France
    Ecol Lett 16:493-501. 2013
  9. doi request reprint Cytological, molecular and life cycle characterization of Anostracospora rigaudi n. g., n. sp. and Enterocytospora artemiae n. g., n. sp., two new microsporidian parasites infecting gut tissues of the brine shrimp Artemia
    Nicolas Olivier Rode
    CEFE UMR 5175, CNRS, 1919 Route de Mende, 34293 Montpellier Cedex 5, France
    Parasitology 140:1168-85. 2013
  10. doi request reprint Comparing clines on molecular and phenotypic traits in hybrid zones: a window on tension zone models
    Laurene Gay
    CEFE CNRS, UMR 5175, 1919 Route de Mende, F 34293 Montpellier cedex 5, France
    Evolution 62:2789-806. 2008

Detail Information

Publications27

  1. pmc Recombination difference between sexes: a role for haploid selection
    Thomas Lenormand
    UMR 5175, Centre d Ecologie Fonctionnelle et Evolutive, Montpellier, France
    PLoS Biol 3:e63. 2005
    ..This finding provides strong empirical support in favour of a population genetic explanation for the evolution of heterochiasmy and, more broadly, for the evolution of sex and recombination...
  2. ncbi request reprint Stochasticity in evolution
    Thomas Lenormand
    Centre d Ecologie Fonctionnelle et Evolutive, UMR 5175, 1919 Route de Mende, Montpellier Cedex 5, France
    Trends Ecol Evol 24:157-65. 2009
    ..We show that stochasticity, by directly steering evolution, has become an essential ingredient of evolutionary theory beyond the classical Wright-Fisher or neutralist-selectionist debates...
  3. pmc Forty years of erratic insecticide resistance evolution in the mosquito Culex pipiens
    Pierrick Labbé
    Equipe Génétique de l Adaptation, Institut des Sciences de l Evolution, CNRS Universite Montpellier 2, Montpellier, France
    PLoS Genet 3:e205. 2007
    ..Instead, resistance evolution has been an erratic combination of mutation, positive selection, and the rearrangement of existing variation leading to complex genetic architecture...
  4. pmc Ploidy and the evolution of endosperm of flowering plants
    Aurélie Cailleau
    Centre d Ecologie Fonctionnelle et Evolutive, 34293 Montpellier, France
    Genetics 184:439-53. 2010
    ..Furthermore, we show that these conditions vary depending on whether these traits are under male or female control, which allows us to describe a new type of male/female conflict...
  5. doi request reprint Cryptic microsporidian parasites differentially affect invasive and native Artemia spp
    Nicolas O Rode
    Centre d Ecologie Fonctionnelle et Evolutive, UMR CNRS 5175, 1, 1919 Route de Mende, 34293 Montpellier Cedex 5, France
    Int J Parasitol 43:795-803. 2013
    ..parthenogenetica or to lower microsporidian virulence in introduced areas. ..
  6. ncbi request reprint Evolution of migration under kin selection and local adaptation
    Sylvain Billiard
    Centre d Ecologie Fonctionnelle et Evolutive, Centre National de la Recherche Scientifique, 34293 Montpellier Cedex 5, France
    Evolution 59:13-23. 2005
    ..This result, qualitatively different from results obtained with other models of migration evolution, indicates that ignoring drift or the detail of the genetic architecture may lead to incorrect conclusions...
  7. ncbi request reprint Distributions of epistasis in microbes fit predictions from a fitness landscape model
    Guillaume Martin
    Centre d écologie fonctionnelle et évolutive Centre National de la Recherche Scientifique UMR 5175, 1919 Route de Mende, 34293 Montpellier, France
    Nat Genet 39:555-60. 2007
    ..This model may offer a simple and widely applicable alternative to complex metabolic network models, in particular for making evolutionary predictions...
  8. doi request reprint Why join groups? Lessons from parasite-manipulated Artemia
    Nicolas O Rode
    Centre d Ecologie Fonctionnelle et Evolutive UMR 5175, Montpellier, France
    Ecol Lett 16:493-501. 2013
    ..Hence, this study suggests that parasites can play a prominent role in host grouping behaviours...
  9. doi request reprint Cytological, molecular and life cycle characterization of Anostracospora rigaudi n. g., n. sp. and Enterocytospora artemiae n. g., n. sp., two new microsporidian parasites infecting gut tissues of the brine shrimp Artemia
    Nicolas Olivier Rode
    CEFE UMR 5175, CNRS, 1919 Route de Mende, 34293 Montpellier Cedex 5, France
    Parasitology 140:1168-85. 2013
    ..Hence, this study illustrates the usefulness of molecular approaches to study prevalent, but cryptic, infections involving microsporidian parasites of gut tissues...
  10. doi request reprint Comparing clines on molecular and phenotypic traits in hybrid zones: a window on tension zone models
    Laurene Gay
    CEFE CNRS, UMR 5175, 1919 Route de Mende, F 34293 Montpellier cedex 5, France
    Evolution 62:2789-806. 2008
    ..High-resolution analysis of phenotypes distribution thus proved useful for detecting hybrid zone movement even without temporal data...
  11. pmc The distribution of beneficial and fixed mutation fitness effects close to an optimum
    Guillaume Martin
    Centre d Ecologie Fonctionnelle et Evolutive, UMR CNRS 5175, 34295 Montpellier, France
    Genetics 179:907-16. 2008
    ..We show by simulations that these conclusions are fairly robust to a lower adaptation of the wild type and discuss the relevance of our findings in the context of adaptation theories and experimental evolution...
  12. ncbi request reprint Nonparametric estimation of natural selection on a quantitative trait using mark-recapture data
    Olivier Gimenez
    Institute of Mathematics, Statistics and Actuarial Sciences, University of Kent, Canterbury, England
    Evolution 60:460-6. 2006
    ..However, the survival function was not symmetric, indicating that body mass might not be under stabilizing selection as suggested previously...
  13. doi request reprint Distance-limited dispersal promotes coexistence at habitat boundaries: reconsidering the competitive exclusion principle
    Florence Débarre
    Centre d Ecologie Fonctionnelle et Evolutive, CNRS UMR 5175, 1919 Route de Mende, F 34293 Montpellier cedex 5, France
    Ecol Lett 14:260-6. 2011
    ..This mechanism provides a generic yet neglected process for the maintenance of polymorphism or species coexistence...
  14. pmc Fitness landscapes: an alternative theory for the dominance of mutation
    Federico Manna
    Centre d Ecologie Fonctionnelle et Evolutive, 34293 Montpellier, France
    Genetics 189:923-37. 2011
    ..Because dominance is a central parameter for evolutionary theory, and because these predictions are quantitative, they set the stage for a wide range of applications and further empirical tests...
  15. ncbi request reprint Independent duplications of the acetylcholinesterase gene conferring insecticide resistance in the mosquito Culex pipiens
    Pierrick Labbé
    Institut des Sciences de l Evolution UMR CNRS 5554, University Montpellier II, Montpellier, France
    Mol Biol Evol 24:1056-67. 2007
    ..The rate of duplication of ace-1 in C. pipiens is probably underestimated, but seems to be rather high...
  16. pmc Self-fertilization and the evolution of recombination
    Denis Roze
    Génétique et Evolution des Maladies Infectieuses, Institut de Recherche pour le Developpement, Montpellier, France
    Genetics 170:841-57. 2005
    ..This effect is due to the fact that selfing generates a correlation in homozygosity at linked loci, which is reduced by recombination...
  17. doi request reprint The evolution of assortative mating and selfing with in- and outbreeding depression
    Guillaume Epinat
    Centre d Ecologie Fonctionnelle et Evolutive CEFE CNRS UMR 5175, Montpellier, France
    Evolution 63:2047-60. 2009
    ..In particular, the range of parameters most favorable to the maintenance of polymorphism corresponds to situations favoring less assortment...
  18. ncbi request reprint GENE-DOSAGE EFFECTS ON FITNESS IN RECENT ADAPTIVE DUPLICATIONS: ace-1 IN THE MOSQUITO CULEX PIPIENS
    Pierrick Labbé
    CNRS, Universite Montpellier 2, ISEM UMR 5554, 34065, Montpellier, France
    Evolution 68:2092-101. 2014
    ....
  19. ncbi request reprint The fitness effect of mutations across environments: a survey in light of fitness landscape models
    Guillaume Martin
    Centre d Ecologie Fonctionnelle et Evolutive, CNRS UMR 5175, 1919 Rte de Mende, 34 293 Montpellier, France
    Evolution 60:2413-27. 2006
    ..They also suggest that mutation parameter estimates may be strongly biased when measured in stressful environments...
  20. doi request reprint Male-female coevolution in the wild: evidence from a time series in artemia franciscana
    Nicolas O Rode
    Centre d Ecologie Fonctionnelle et Evolutive, UMR CNRS 5175, 1919 Route de Mende, 34293 Montpellier Cedex 5, France
    Evolution 65:2881-92. 2011
    ..This study is the first direct demonstration that the process of male-female coevolution, previously revealed by experimental evolution in laboratory artificial conditions, can occur in nature on a short evolutionary time scale...
  21. pmc Evolutionary epidemiology of drug-resistance in space
    Florence Débarre
    Centre d Ecologie Fonctionnelle et Evolutive, CNRS UMR 5175, Montpellier, France
    PLoS Comput Biol 5:e1000337. 2009
    ..We discuss optimal treatment strategies that limit disease prevalence and the evolution of drug-resistance...
  22. ncbi request reprint A general multivariate extension of Fisher's geometrical model and the distribution of mutation fitness effects across species
    Guillaume Martin
    Centre d Ecologie Fonctionnelle et Evolutive, Centre National de la Recherche Scientifique, UMR 5175, 1919 Route de Mende, 34 293 Montpellier, France
    Evolution 60:893-907. 2006
    ..More generally, the model seems to qualitatively capture and possibly explain the variation of f(s) from lower to higher organisms, which opens a large array of potential applications in evolutionary genetics...
  23. doi request reprint Estimating and visualizing fitness surfaces using mark-recapture data
    Olivier Gimenez
    Centre d Ecologie Evolutive et Fonctionnelle, UMR 5175, 1919 Route de Mende, 34293 Montpellier, Cedex 5, France
    Evolution 63:3097-105. 2009
    ..Overall, the framework we propose will help in exploring the full potential of mark-recapture data to study natural selection...
  24. pmc Selection for recombination in structured populations
    Guillaume Martin
    Zoology Department, University of British Columbia, Vancouver, V6T 1Z4 British Columbia, Canada
    Genetics 172:593-609. 2006
    ..Overall, our results show that the stochastic theories of the evolution of sex apply to a much broader range of conditions than previously expected...
  25. pmc The evolution of sex dimorphism in recombination
    Thomas Lenormand
    CEFE Centre National de la Recherche Scientifique, 34293 Montpellier, France
    Genetics 163:811-22. 2003
    ..Intriguingly, these results may also explain why imprinted regions on the autosomes of humans or sheep are particularly heterochiasmate...
  26. ncbi request reprint Deleterious mutations in a hybrid zone: can mutational load decrease the barrier to gene flow?
    Nicolas Bierne
    Laboratoire Genome, Populations, Interactions, CNRS UMR5000 SMEL, 1 Quai de la Daurade, 34200 Sète, France
    Genet Res 80:197-204. 2002
    ..Nevertheless, neglecting mutational load may to some extent obscure the estimations of selective parameters based either on artificial F1 crosses or on cline characteristics...
  27. ncbi request reprint Resolving the paradox of sex and recombination
    Sarah P Otto
    Department of Zoology, University of British Columbia, 6270 University Boulevard, Vancouver, British Columbia, Canada
    Nat Rev Genet 3:252-61. 2002
    ..New studies indicate that this discrepancy might result from the fact that previous models have ignored important complexities that face natural populations, such as genetic drift and the spatial structure of populations...