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Poster De Conférence Année : 2021

Characterization of human isogenic epithelial cell lines as a relevant tool to study colon carcinogenesis and interaction between genes and environment

Liana C. Arnaud
  • Fonction : co premier-auteur
Hélène Le Mentec
  • Fonction : co premier-auteur
Isabelle Gallais
  • Fonction : Auteur
Noémie Tournadre
  • Fonction : Auteur
Yannick Lippi
Elisa Boutet-Robinet
Dominique Lagadic-Gossmann
Laurence Huc

Résumé

Colorectal cancer (CRC) is the fourth most common cause of death from cancer worldwide. CRC is a multistep and progressive disease where genetic factors are important in the initiation, the development and the progression of the disease. Then, CRCs can arise from sequential steps including the acquisition of mutations in the adenomatous polyposis coli (APC), followed by the mutational activation of oncogene KRAS and the inactivation of the tumor suppressor gene, TP53. The occurrence of colorectal cancer is largely influenced by the environment, including food contaminants, lifestyle and nutrition. However, the influence of mutations on the response to environmental pollutants is poorly evaluated. Environmental carcinogenesis lacks robust models to explore the interaction between genes and environment and to determine whether genetic mutations associated with colon carcinogenesis generate a particular susceptibility to the harmful effects of pollutants.
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Dates et versions

hal-03279912 , version 1 (06-07-2021)

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  • HAL Id : hal-03279912 , version 1

Citer

Arnaud Tête, Liana C. Arnaud, Hélène Le Mentec, Isabelle Gallais, Noémie Tournadre, et al.. Characterization of human isogenic epithelial cell lines as a relevant tool to study colon carcinogenesis and interaction between genes and environment. Congrès Annuel de la Société Française de Biochimie et Biologie Moléculaire, Jul 2021, Paris, France. ⟨hal-03279912⟩
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