Collagen-derived proline promotes pancreatic ductal adenocarcinoma cell survival under nutrient limited conditions

Collagen-derived proline promotes pancreatic ductal adenocarcinoma cell survival under nutrient limited conditions

Cancer cells adapt their metabolism to survive limited nutrient availability. Here, the authors show that in conditions of limited glucose or glutamine availability, pancreatic ductal adenocarcinoma cells can use collagen-derived proline to foster the TCA cycle and allow cell survival bothin vitro a...

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Autores principales: Orianne Olivares, Jared R. Mayers, Victoire Gouirand, Margaret E. Torrence, Tristan Gicquel, Laurence Borge, Sophie Lac, Julie Roques, Marie-Noëlle Lavaut, Patrice Berthezène, Marion Rubis, Veronique Secq, Stéphane Garcia, Vincent Moutardier, Dominique Lombardo, Juan Lucio Iovanna, Richard Tomasini, Fabienne Guillaumond, Matthew G. Vander Heiden, Sophie Vasseur
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/6a73d2e74efe45e79489251d11428d7b
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Sumario:Cancer cells adapt their metabolism to survive limited nutrient availability. Here, the authors show that in conditions of limited glucose or glutamine availability, pancreatic ductal adenocarcinoma cells can use collagen-derived proline to foster the TCA cycle and allow cell survival bothin vitro and in vivo.

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