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Laurent Keller
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8
Schwander, Tanja
7
Ross, Kenneth
7
Chapuisat, Michel
7
Cahan, Sara Helms
7
Jemielity, Stephanie
6
Reuter, Max
6
Krieger, Michael
6
Parker, Joel
5
Kümmerli, Rolf
5
Aron, Serge
5
Helms, Ken
4
Liautard, Cathy
4
Parker, Karen
4
Brown, William
4
Pedersen, Jes
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All Publications
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2009: Keller Laurent
Adaptation and the genetics of social behaviour.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences 2009;364(1533):3209-16.
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2009: Kümmerli Rolf; Keller Laurent
Patterns of split sex ratio in ants have multiple evolutionary causes based on different within-colony conflicts.
Biology letters 2009;5(5):713-6.
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2009: Vogel Valérie; Pedersen Jes S; d'Ettorre Patrizia; Lehmann Laurent; Keller Laurent
Dynamics and genetic structure of Argentine ant supercolonies in their native range.
Evolution; international journal of organic evolution 2009;63(6):1627-39.
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2009: Holzer Barbara; Keller Laurent; Chapuisat Michel
Genetic clusters and sex-biased gene flow in a unicolonial Formica ant.
BMC evolutionary biology 2009;9():69.
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2009: Wurm Yannick; Uva Paolo; Ricci Frédéric; Wang John; Jemielity Stephanie; Iseli Christian; Falquet Laurent; Keller Laurent
Fourmidable: a database for ant genomics.
BMC genomics 2009;10():5.
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2008: Schwander Tanja; Keller Laurent
Genetic compatibility affects queen and worker caste determination.
Science (New York, N.Y.) 2008;322(5901):552.
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2008: Holzer Barbara; Chapuisat Michel; Keller Laurent
Foreign ant queens are accepted but produce fewer offspring.
Oecologia 2008;157(4):717-23.
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2008: Ducrest Anne-Lyse; Keller Laurent; Roulin Alexandre
Pleiotropy in the melanocortin system, coloration and behavioural syndromes.
Trends in ecology & evolution (Personal edition) 2008;23(9):502-10.
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2008: Rosso Lia; Keller Laurent; Kaessmann Henrik; Hammond Robert L
Mating system and avpr1a promoter variation in primates.
Biology letters 2008;4(4):375-8.
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2008: Schwander Tanja; Suni Sevan S; Cahan Sara Helms; Keller Laurent
Mechanisms of reproductive isolation between an ant species of hybrid origin and one of its parents.
Evolution; international journal of organic evolution 2008;62(7):1635-43.
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2008: Schwander Tanja; Humbert Jean-Yves; Brent Colin S; Cahan Sara Helms; Chapuis Lucille; Renai Emanuela; Keller Laurent
Maternal effect on female caste determination in a social insect.
Current biology : CB 2008;18(4):265-9.
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2008: Wang John; Ross Kenneth G; Keller Laurent
Genome-wide expression patterns and the genetic architecture of a fundamental social trait.
PLoS genetics 2008;4(7):e1000127.
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2007: Kümmerli Rolf; Colliard Caroline; Fiechter Nicolas; Petitpierre Blaise; Russier Flavien; Keller Laurent
Human cooperation in social dilemmas: comparing the Snowdrift game with the Prisoner's Dilemma.
Proceedings. Biological sciences / The Royal Society 2007;274(1628):2965-70.
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2007: Kümmerli Rolf; Keller Laurent
Contrasting population genetic structure for workers and queens in the putatively unicolonial ant Formica exsecta.
Molecular ecology 2007;16(21):4493-503.
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2007: Schwander Tanja; Keller Laurent; Cahan Sara Helms
Two alternate mechanisms contribute to the persistence of interdependent lineages in Pogonomyrmex harvester ants.
Molecular ecology 2007;16(17):3533-43.
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2007: Niculita Hélène; Billen Johan; Keller Laurent
Comparative morphology of cephalic exocrine glands among castes of the black ant Lasius niger.
Arthropod structure & development 2007;36(2):135-41.
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2007: Jemielity Stephanie; Keller Laurent
Aging: a young mind in old bees.
Current biology : CB 2007;17(8):R294-5.
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2007: Jemielity Stephanie; Kimura Masayuki; Parker Karen M; Parker Joel D; Cao Xiaojian; Aviv Abraham; Keller Laurent
Short telomeres in short-lived males: what are the molecular and evolutionary causes?
Aging cell 2007;6(2):225-33.
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2007: Gräff Johannes; Jemielity Stephanie; Parker Joel D; Parker Karen M; Keller Laurent
Differential gene expression between adult queens and workers in the ant Lasius niger.
Molecular ecology 2007;16(3):675-83.
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2007: Wurm Yannick; Wang John; Keller Laurent
Behavioral genomics: A, bee, C, G, T.
Current biology : CB 2007;17(2):R51-3.
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2007: Schwander Tanja; Cahan Sara Helms; Keller Laurent
Characterization and distribution of Pogonomyrmex harvester ant lineages with genetic caste determination.
Molecular ecology 2007;16(2):367-87.
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2007: Keller Laurent
Uncovering the biodiversity of genetic and reproductive systems: time for a more open approach. American Society of Naturalists E. O. Wilson Award winner address.
The American naturalist 2007;169(1):1-8.
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2007: Wang John; Jemielity Stephanie; Uva Paolo; Wurm Yannick; Gräff Johannes; Keller Laurent
An annotated cDNA library and microarray for large-scale gene-expression studies in the ant Solenopsis invicta.
Genome biology 2007;8(1):R9.
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2006: Holzer B; Chapuisat M; Kremer N; Finet C; Keller L
Unicoloniality, recognition and genetic differentiation in a native Formica ant.
Journal of evolutionary biology 2006;19(6):2031-9.
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2006: Cahan Sara Helms; Julian Glennis E; Schwander Tanja; Keller Laurent
Reproductive isolation between Pogonomyrmex rugosus and two lineages with genetic caste determination.
Ecology 2006;87(9):2160-70.
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2006: Lehmann L; Keller L
The evolution of cooperation and altruism--a general framework and a classification of models.
Journal of evolutionary biology 2006;19(5):1365-76.
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2006: Holzer Barbara; Kümmerli Rolf; Keller Laurent; Chapuisat Michel
Sham nepotism as a result of intrinsic differences in brood viability in ants.
Proceedings. Biological sciences / The Royal Society 2006;273(1597):2049-52.
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2006: Keller Laurent; Jemielity Stephanie
Social insects as a model to study the molecular basis of ageing.
Experimental gerontology 2006;41(6):553-6.
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2006: Pedersen Jes S; Krieger Michael J B; Vogel Valérie; Giraud Tatiana; Keller Laurent
Native supercolonies of unrelated individuals in the invasive Argentine ant.
Evolution; international journal of organic evolution 2006;60(4):782-91.
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2006: Keller Laurent; Surette Michael G
Communication in bacteria: an ecological and evolutionary perspective.
Nature reviews. Microbiology 2006;4(4):249-58.
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2006: Schwander T; Cahan S Helms; Keller L
Genetic caste determination in Pogonomyrmex harvester ants imposes costs during colony founding.
Journal of evolutionary biology 2006;19(2):402-9.
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2005: Helms Ken R; Reuter Max; Keller Laurent
Sex-ratio conflict between queens and workers in eusocial Hymenoptera: mechanisms, costs, and the evolution of split colony sex ratios.
Evolution; international journal of organic evolution 2005;59(12):2626-38.
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2005: Kümmerli Rolf; Helms Ken R; Keller Laurent
Experimental manipulation of queen number affects colony sex ratio investment in the highly polygynous ant Formica exsecta.
Proceedings. Biological sciences / The Royal Society 2005;272(1574):1789-94.
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2005: Reuter M; Pedersen J S; Keller L
Loss of Wolbachia infection during colonisation in the invasive Argentine ant Linepithema humile.
Heredity 2005;94(3):364-9.
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2005: Jaquiéry J; Vogel V; Keller L
Multilevel genetic analyses of two European supercolonies of the Argentine ant, Linepithema humile.
Molecular ecology 2005;14(2):589-98.
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2004: Cahan Sara Helms; Julian Glennis E; Rissing Steven W; Schwander Tanja; Parker Joel D; Keller Laurent
Loss of phenotypic plasticity generates genotype-caste association in harvester ants.
Current biology : CB 2004;14(24):2277-82.
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2004: Parker J D; Parker K M; Keller L
Molecular phylogenetic evidence for an extracellular Cu Zn superoxide dismutase gene in insects.
Insect molecular biology 2004;13(6):587-94.
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2004: Pearcy Morgan; Aron Serge; Doums Claudie; Keller Laurent
Conditional use of sex and parthenogenesis for worker and queen production in ants.
Science (New York, N.Y.) 2004;306(5702):1780-3.
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2004: Reuter Max; Helms Ken R; Lehmann Laurent; Keller Laurent
Effects of brood manipulation costs on optimal sex allocation in social hymenoptera.
The American naturalist 2004;164(3):E73-82.
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2004: Keller Laurent
Evolution: informational constraints on adaptation.
Current biology : CB 2004;14(18):R757-8.
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2004: Hammond Robert L; Keller Laurent
Conflict over male parentage in social insects.
PLoS biology 2004;2(9):E248.
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2004: Molbo Drude; Machado Carlos A; Herre Edward Allen; Keller Laurent
Inbreeding and population structure in two pairs of cryptic fig wasp species.
Molecular ecology 2004;13(6):1613-23.
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2004: Helms Ken R; Fournier Denis; Keller Laurent; Passera Luc; Aron Serge
Colony sex ratios in the facultatively polygynous ant Pheidole pallidula: a reanalysis with new data.
Evolution; international journal of organic evolution 2004;58(5):1141-2.
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2004: Fjerdingstad Else J; Keller Laurent
Relationships between phenotype, mating behavior, and fitness of queens in the ant Lasius niger.
Evolution; international journal of organic evolution 2004;58(5):1056-63.
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2004: Langer Philipp; Hogendoorn Katja; Keller Laurent
Tug-of-war over reproduction in a social bee.
Nature 2004;428(6985):844-7.
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2004: Parker Joel D; Parker Karen M; Sohal Barbara H; Sohal Rajindar S; Keller Laurent
Decreased expression of Cu-Zn superoxide dismutase 1 in ants with extreme lifespan.
Proceedings of the National Academy of Sciences of the United States of America 2004;101(10):3486-9.
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2004: Fournier D; Aron S; Keller L
Significant reproductive skew in the facultatively polygynous ant Pheidole pallidula.
Molecular ecology 2004;13(1):203-10.
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2003: Fjerdingstad E J; Gertsch P J; Keller L
The relationship between multiple mating by queens, within-colony genetic variability and fitness in the ant Lasius niger.
Journal of evolutionary biology 2003;16(5):844-53.
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2003: Keller Laurent
Behavioral plasticity: levels of sociality in bees.
Current biology : CB 2003;13(16):R644-5.
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2003: Liautard Cathy; Brown William D; Helms Ken R; Keller Laurent
Temporal and spatial variations of gyne production in the ant Formica exsecta.
Oecologia 2003;136(4):558-64.
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2003: Sundström Liselotte; Keller Laurent; Chapuisat Michel
Inbreeding and sex-biased gene flow in the ant Formica exsecta.
Evolution; international journal of organic evolution 2003;57(7):1552-61.
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2003: Helms Cahan Sara; Keller Laurent
Complex hybrid origin of genetic caste determination in harvester ants.
Nature 2003;424(6946):306-9.
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2003: Fournier Denis; Keller Laurent; Passera Luc; Aron Serge
Colony sex ratios vary with breeding system but not relatedness asymmetry in the facultatively polygynous ant Pheidole pallidula.
Evolution; international journal of organic evolution 2003;57(6):1336-42.
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2003: Jemielity Stephanie; Keller Laurent
Queen control over reproductive decisions--no sexual deception in the ant Lasius niger.
Molecular ecology 2003;12(6):1589-97.
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2003: Molbo Drude; Machado Carlos A; Sevenster Jan G; Keller Laurent; Herre Edward Allen
Cryptic species of fig-pollinating wasps: implications for the evolution of the fig-wasp mutualism, sex allocation, and precision of adaptation.
Proceedings of the National Academy of Sciences of the United States of America 2003;100(10):5867-72.
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2003: Reuter Max; Keller Laurent
High levels of multiple Wolbachia infection and recombination in the ant Formica exsecta.
Molecular biology and evolution 2003;20(5):748-53.
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2003: Brown William D; Liautard Cathy; Keller Laurent
Sex-ratio dependent execution of queens in polygynous colonies of the ant Formica exsecta.
Oecologia 2003;134(1):12-7.
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2002: Chapuisat Michel; Keller Laurent
Division of labour influences the rate of ageing in weaver ant workers.
Proceedings. Biological sciences / The Royal Society 2002;269(1494):909-13.
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2002: Giraud Tatiana; Pedersen Jes S; Keller Laurent
Evolution of supercolonies: the Argentine ants of southern Europe.
Proceedings of the National Academy of Sciences of the United States of America 2002;99(9):6075-9.
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2002: Fjerdingstad Else J; Gertsch Pia J; Keller Laurent
Why do some social insect queens mate with several males? Testing the sex-ratio manipulation hypothesis in Lasius niger.
Evolution; international journal of organic evolution 2002;56(3):553-62.
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2002: Keller Laurent; Parker Joel D
Behavioral genetics: a gene for supersociality.
Current biology : CB 2002;12(5):R180-1.
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2001: Liautard C; Keller L
Restricted effective queen dispersal at a microgeographic scale in polygynous populations of the ant Formica exsecta.
Evolution; international journal of organic evolution 2001;55(12):2484-92.
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2001: Reuter M; Keller L
Sex ratio conflict and worker production in eusocial hymenoptera.
The American naturalist 2001;158(2):166-77.
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2001: Keller L; Liautard C; Reuter M; Brown W D; Sundström L; Chapuisat M
Sex ratio and Wolbachia infection in the ant Formica exsecta.
Heredity 2001;87(Pt 2):227-33.
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2001: Passera L; Aron S; Vargo E L; Keller L
Queen control of sex ratio in fire ants.
Science (New York, N.Y.) 2001;293(5533):1308-10.
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2000: Shoemaker D D; Ross K G; Keller L; Vargo E L; Werren J H
Wolbachia infections in native and introduced populations of fire ants (Solenopsis spp.).
Insect molecular biology 2000;9(6):661-73.
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2000: Brown W D; Keller L
Colony sex ratios vary with queen number but not relatedness asymmetry in the ant Formica exsecta.
Proceedings. Biological sciences / The Royal Society 2000;267(1454):1751-7.
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2000: Krieger M J; Billeter J B; Keller L
Ant-like task allocation and recruitment in cooperative robots.
Nature 2000;406(6799):992-5.
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2000: Krieger M J; Keller L
Mating frequency and genetic structure of the Argentine ant Linepithema humile.
Molecular ecology 2000;9(2):119-26.
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1999: Keller L; Genoud M
Evolutionary theories of aging. 1. The need to understand the process of natural selection.
Gerontology 1999;45(6):336-8.
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1999: Ross K G; Shoemaker D D; Krieger M J; DeHeer C J; Keller L
Assessing genetic structure with multiple classes of molecular markers: a case study involving the introduced fire ant Solenopsis invicta.
Molecular biology and evolution 1999;16(4):525-43.
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1998: Ross K G; Keller L
Genetic control of social organization in an ant.
Proceedings of the National Academy of Sciences of the United States of America 1998;95(24):14232-7.
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1998: Krieger M J; Keller L
Estimation of the proportion of triploids in populations with diploid and triploid individuals.
The Journal of heredity 1998;89(3):275-9.
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1997: Ross K G; Krieger M J; Shoemaker D D; Vargo E L; Keller L
Hierarchical analysis of genetic structure in native fire ant populations: results from three classes of molecular markers.
Genetics 1997;147(2):643-55.
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1996: Ross K G; Vargo E L; Keller L
Social evolution in a new environment: the case of introduced fire ants.
Proceedings of the National Academy of Sciences of the United States of America 1996;93(7):3021-5.
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1993: Ross K G; Vargo E L; Keller L; Trager J C
Effect of a founder event on variation in the genetic sex-determining system of the fire ant Solenopsis invicta.
Genetics 1993;135(3):843-54.
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