Cancer-associated fibroblasts require proline synthesis by PYCR1 for the deposition of pro-tumorigenic extracellular matrix

Elevated production of collagen-rich extracellular matrix is a hallmark of cancer-associated fibroblasts (CAFs) and a central driver of cancer aggressiveness. Here we find that proline, a highly abundant amino acid in collagen proteins, is newly synthesized from glutamine in CAFs to make tumour coll...

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Detalles Bibliográficos
Autores principales: Kay, Emily J., Paterson, Karla, Riera-Domingo, Carla, Sumpton, David, Däbritz, J. Henry M., Tardito, Saverio, Boldrini, Claudia, Hernandez-Fernaud, Juan R., Athineos, Dimitris, Dhayade, Sandeep, Stepanova, Ekaterina, Gjerga, Enio, Neilson, Lisa J., Lilla, Sergio, Hedley, Ann, Koulouras, Grigorios, McGregor, Grace, Jamieson, Craig, Johnson, Radia Marie, Park, Morag, Kirschner, Kristina, Miller, Crispin, Kamphorst, Jurre J., Loayza-Puch, Fabricio, Saez-Rodriguez, Julio, Mazzone, Massimiliano, Blyth, Karen, Zagnoni, Michele, Zanivan, Sara
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9236907/
https://www.ncbi.nlm.nih.gov/pubmed/35760868
http://dx.doi.org/10.1038/s42255-022-00582-0

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