Stress and Cancer

Team Members

Fatima Mechta-Grigoriou, PhD

Fatima Mechta-Grigoriou

Fatima Mechta-Grigoriou Team Leader Team Mechta-Grigoriou Unit Deputy Director Stress and cancer Tel:

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CV_MECHTA-GRIGORIOU

Key publications

Year of publication 2020

Claire Bonneau, Antoine Eliès, Yann Kieffer, Brigitte Bourachot, Sylvain Ladoire, Floriane Pelon, Delphine Hequet, Jean-Marc Guinebretière, Christophe Blanchet, Anne Vincent-Salomon, Roman Rouzier, and Fatima Mechta-Grigoriou (2020 Jul 14)

A subset of activated fibroblasts is associated with distant relapse in early luminal breast cancer

Breast Cancer Research : DOI : 10.1186/s13058-020-01311-9
Yann Kieffer, Hocine R. Hocine, Géraldine Gentric, Floriane Pelon, Charles Bernard, Brigitte Bourachot, Sonia Lameiras, Luca Albergante, Claire Bonneau, Alice Guyard, Karin Tarte, Andrei Zinovyev, Sylvain Baulande, Gerard Zalcman, Anne Vincent-Salomon, and Fatima Mechta-Grigoriou (2020 May 20)

Single-Cell Analysis Reveals Fibroblast Clusters Linked to Immunotherapy Resistance in Cancer

Cancer Discovery : DOI : 10.1158/2159-8290.CD-19-1384
Yann Kieffer, Claire Bonneau, Tatiana Popova, Roman Rouzier, Marc-Henri Stern, Fatima Mechta-Grigoriou (2020 Mar 17)

Clinical Interest of Combining Transcriptomic and Genomic Signatures in High-Grade Serous Ovarian Cancer

Frontiers in Genetics : DOI : 10.3389/fgene.2020.00219
Floriane Pelon, Brigitte Bourachot, Yann Kieffer, Ilaria Magagna, Fanny Mermet-Meillon, Ana Costa, Anne-Marie Givel, Youmna Attieh, Jorge Barbazan, Laetitia Fuhrmann, Stéphanie Descroix, Danijela Vignjevic, Pascal Silberzan, Isabelle Bonnet, Claire Bonneau, Maria Carla Parrini, Anne Vincent-Salomon & Fatima Mechta-Grigoriou (2020 Jan 21)

Cancer-associated fibroblast heterogeneity in axillary lymph nodes drives metastases in breast cancer through complementary mechanisms

Nature Communication : 11 : 1-20 : DOI : 10.1038/s41467-019-14134-w

Year of publication 2019

G Gentric, Y Kieffer, V Mieulet, O Goundiam, C Bonneau, F Nemati, I Hurbain, G Raposo, T Popova, MH Stern, V Lallemand-Breitenbach, S Müller, T Cañeque, R Rodriguez, A Vincent-Salomon, H de Thé, R Rossignol, F Mechta-Grigoriou (2019 Jan 5)

PML-Regulated Mitochondrial Metabolism Enhances Chemosensitivity in Human Ovarian Cancers

Cell Metabolism

Year of publication 2018

Givel AM, Kieffer Y, Scholer-Dahirel A, Sirven P, Cardon M, Pelon F, Magagna I, Gentric G, Costa A, Bonneau C, Mieulet V, Vincent-Salomon A, Mechta-Grigoriou F (2018 Mar 13)

miR200-regulated CXCL12β promotes fibroblast heterogeneity and immunosuppression in ovarian cancers.

Nature communications : DOI : 10.1038/s41467-018-03348-z.
Costa A, Kieffer Y, Scholer-Dahirel A, Pelon F, Bourachot B, Cardon M, Sirven P, Magagna I, Fuhrmann L, Bernard C, Bonneau C, Kondratova M, Kuperstein I, Zinovyev A, Givel AM, Parrini MC, Soumelis V, Vincent-Salomon A, Mechta-Grigoriou F (2018 Mar 12)

Fibroblast Heterogeneity and Immunosuppressive Environment in Human Breast Cancer.

Cancer Cell : 463-479 : DOI : 10.1016/j.ccell.2018.01.011
Costa, A., Kieffer, Y., Scholer-Dahirel, A., Pelon, F., Bourachot, B., Cardon, M., Sirven, P., Magagna, I., Fuhrmann, L., Bernard, C., Bonneau, C., Kondratova, M., Kuperstein, I., Zinovyev, A., Givel, A.-M., Parrini, M.-C., Soumelis, V., Vincent-Salomon, A., and Mechta-Grigoriou, F (2018 Mar 12)

Fibroblast Heterogeneity and Immunosuppressive Environment in Human Breast Cancer

Cancer Cell : 33 : 463,479 : DOI : doi.org/10.1016/j.ccell.2018.01.011

Year of publication 2017

Gentric G, Mieulet V, Mechta-Grigoriou F (2017 Mar 20)

Heterogeneity in Cancer Metabolism: New Concepts in an Old Field.

Antioxidants & Redox Signaling : 26 : DOI : 10.1089/ars.2016.6750
Lefort, A Thuleau, Y Kieffer, P Sirven, I Bieche, E Marangoni, A Vincent-Salomon & F Mechta-Grigoriou (2017 Mar 2)

CXCR4 inhibitors could benefit to HER2 but not to triple-negative breast cancer patients

Oncogene : 1211–1222 : DOI : 10.1038

Year of publication 2016

Luciana Batista, Brigitte Bourachot, Bogdan Mateescu, Fabien Reyal, Fatima Mechta-Grigoriou (2016 Jan 5)

Regulation of miR-200c/141 expression by intergenic DNA-looping and transcriptional read-through.

Nature communications : 8959 : DOI : 10.1038/ncomms9959

Year of publication 2015

Tina Gruosso, Camille Garnier, Sophie Abelanet, Yann Kieffer, Vincent Lemesre, Dorine Bellanger, Ivan Bieche, Elisabetta Marangoni, Xavier Sastre-Garau, Virginie Mieulet, Fatima Mechta-Grigoriou (2015 Oct 13)

MAP3K8/TPL-2/COT is a potential predictive marker for MEK inhibitor treatment in high-grade serous ovarian carcinomas.

Nature communications : 8583 : DOI : 10.1038/ncomms9583