Claire Berticat
I am specialized in data processing and management and my research is integrated in the framework of human evolutionary biology.
My current projects concern the study of the effects of major dietary changes in humans (particularly the most recent one characterized by a very high consumption of refined carbohydrates) on health (Alzheimer's disease, cognitive decline, myopia) but also on certain traits involved in social life (attractiveness, cooperation).
I am also interested in the evolutionary function of sleep (immune theory) and the link between language and graphic development in children.
A number of these projects rely on data from 3 large national cohorts: 3C, Constances and Elfe.
I am responsible for the 2D/3D image acquisition and analysis studio (Eye-Tracker Eyelink1000, 3D Scanner GoScan50.
People who eat a breakfast rich in refined carbohydrates are considered less attractive...
Chronic refined carbohydrate consumption measured by glycemic load and variation in cognitive performance in healthy people
Nutrition and disease in humans
- Mylène Weill, C. Severini, Marie-Laure Guillemin, Claire Berticat, Arnaud Berthomieu, et al.. Isolation and characterization of microsatellite DNA markers in the malaria vector Anopheles maculipennis. Molecular Ecology Notes, 2003, 3 (3), pp.417 - 419. ⟨10.1046/j.1471-8286.2003.00468.x⟩. ⟨halsde-00334485⟩
- Mylène Weill, Georges Lutfalla, K. Mogensen, Fabrice Chandre, Arnaud Berthomieu, et al.. Insecticide resistance in mosquito vectors. Nature, 2003, 423, pp.136-137. ⟨10.1038/423136b⟩. ⟨halsde-00186375⟩
- Claire Berticat, Francois Rousset, Michel Raymond, Arnaud Berthomieu, Mylène Weill. High Wolbachia density in insecticide-resistant mosquitoes. Proceedings of the Royal Society B: Biological Sciences, 2002, 269 (1498), pp.1413-1416. ⟨10.1098/rspb.2002.2022⟩. ⟨halsde-00341215⟩
- Claire Berticat, G. Boquien, Michel Raymond, Christine Chevillon. Insecticide resistance genes induce a mating competition cost in Culex pipiens mosquitoes. Genetics Research, 2002, 79 (1), pp.41-47. ⟨10.1017/S001667230100547X⟩. ⟨halsde-00186376⟩
- Michel Raymond, Claire Berticat, Mylène Weill, Nicole Pasteur, Christine Chevillon. Insecticide resistance in the mosquito Culex pipiens: what have we learned about adaptation?. Genetica, 2001, 112/113, pp.287-296. ⟨10.1007/978-94-010-0585-2_18⟩. ⟨halsde-00186377⟩
- Claire Berticat, Maïté Marquine, Michel Raymond, Christine Chevillon. Recombination between two amplified esterase alleles in Culex pipiens. Journal of Heredity, 2001, 92 (4), pp.349-351. ⟨10.1093/jhered/92.4.349⟩. ⟨halsde-00186380⟩
- Mylène Weill, C. Berticat, Michel Raymond, Christine Chevillon. Quantitative Polymerase Chain Reaction to Estimate the Number of Amplified Esterase Genes in Insecticide-Resistant Mosquitoes. Analytical Biochemistry, 2000, 285 (2), pp.267-270. ⟨10.1006/abio.2000.4781⟩. ⟨hal-01946129⟩
- Claire Berticat, Marie-Pierre Dubois, Maïté Marquine, Christine Chevillon, Michel Raymond. A molecular test to identify resistance alleles at the amplified esterase locus in the mosquito Culex pipiens. Pest Management Science, 2000, 56 (9), pp.727-731. <a target="_blank" href="https://dx.doi.org/10.1002/1526-4998(200009)56:93.0.CO;2-I">⟨10.1002/1526-4998(200009)56:93.0.CO;2-I⟩. ⟨hal-02188813⟩
- L. Meunier, A. Dalecky, C. Berticat, Laurence Gaume, D. Mckey. Worker size variation and the evolution of an ant-plant mutualism: Comparative morphometrics of workers of two closely related plant-ants, Petalomyrmex phylax and Aphomomyrmex afer (Formicinae). Insectes Sociaux, 1999, 46 (2), pp.171-178. ⟨10.1007/s000400050129⟩. ⟨hal-02390082⟩
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