Person

Etienne Meylan

This person is no longer with EPFL

Related publications (37)

Bcl-xL targeting eliminates ageing tumor-promoting neutrophils and inhibits lung tumor growth

Freddy Radtke, Nadine Fournier, Etienne Meylan, Justine Pascual, Amber Dawn Bowler, Anita Bodac, Vincent Roh

Elevated peripheral blood and tumor-infiltrating neutrophils are often associated with a poor patient prognosis. However, therapeutic strategies to target these cells are difficult to implement due to the life-threatening risk of neutropenia. In a genetica ...
Springernature2024

Overcoming microenvironmental resistance to PD-1 blockade in genetically engineered lung cancer models

Michele De Palma, Nadine Fournier, Alan Nicolas Thierry Guichard, Bruno Torchia, Etienne Meylan, Chiara Cianciaruso, Sina Nassiri, Ioanna Keklikoglou, Ece Kadioglu, Gael Luis Boivin, Amaia Martinez Usatorre

Immune checkpoint blockade (ICB) with PD-1 or PD-L1 antibodies has been approved for the treatment of nonsmall cell lung cancer (NSCLC). However, only a minority of patients respond, and sustained remissions are rare. Both chemotherapy and antiangiogenic d ...
AMER ASSOC ADVANCEMENT SCIENCE2021

Neutrophils in the era of immune checkpoint blockade

Etienne Meylan, Julien Robert Rémi Faget

The immune checkpoint blockade-based immunotherapies are revolutionizing cancer management. Tumor-associated neutrophils (TANs) were recently highlighted to have a pivotal role in modulating the tumor microenvironment and the antitumor immune response. How ...
BMJ PUBLISHING GROUP2021

Low-dose photodynamic therapy promotes a cytotoxic immunological response in a murine model of pleural mesothelioma

Paul Joseph Dyson, Etienne Meylan, Julien Robert Rémi Faget, Aspasia Gkasti, Yameng Hao, Maxime Reichenbach

OBJECTIVES: Malignant pleural mesothelioma (MPM) is a deadly disease with limited treatment options. Approaches to enhance patient immunity against MPM have been tested but shown variable results. Previously, we have demonstrated interesting vascular modul ...
OXFORD UNIV PRESS INC2020

CD36-mediated metabolic adaptation supports regulatory T cell survival and function in tumors

Etienne Meylan, Fabien Franco

Depleting regulatory T cells (T-reg cells) to counteract immunosuppressive features of the tumor microenvironment (TME) is an attractive strategy for cancer treatment; however, autoimmunity due to systemic impairment of their suppressive function limits it ...
NATURE PUBLISHING GROUP2020

Combined deletion of Glut1 and Glut3 impairs lung adenocarcinoma growth

Rolf Gruetter, Anders Meibom, Graham Knott, Bernard Lanz, Stéphane Laurent Escrig, Nadine Fournier, Mario Gaetano Lepore, Etienne Meylan, Louise Helene Soegaard Jensen, Inti Zlobec, Caroline Anne-Lyse Contat, Justine Pascual, Pierre-Benoit Bernard Ancey, Anouk Rossier, Silvia Sabatino

Glucose utilization increases in tumors, a metabolic process that is observed clinically by F-18-fluorodeoxyglucose positron emission tomography (F-18-FDG-PET). However, is increased glucose uptake important for tumor cells, and which transporters are impl ...
2020

Durable and controlled depletion of neutrophils in mice

Etienne Meylan, Julien Robert Rémi Faget, Gael Luis Boivin, Caroline Anne-Lyse Contat, Jessica Christine Vazquez, Justine Pascual, Pierre-Benoit Bernard Ancey, Aspasia Gkasti

Neutrophils are an essential part of the innate immune system. To study their importance, experimental studies often aim to deplete these cells, generally by injecting anti-Ly6G or anti-Gr1 antibodies. However, these approaches are only partially effective ...
2020

Tumor-Promoting Ly-6G(+) SiglecF(high) Cells Are Mature and Long-Lived Neutrophils

Etienne Meylan

Myeloid cells co-expressing the markers CD11b, Ly-6G, and SiglecF can be found in large numbers in murine lung adenocarcinomas and accelerate cancer growth by fostering tumor cell invasion, angiogenesis, and immunosuppression; however, some of these cells' ...
2020

Tumour exosomal CEMIP protein promotes cancer cell colonization in brain metastasis

Etienne Meylan, Loïc Steiner, Yuan Liu, Gonçalo Rodrigues

The development of effective therapies against brain metastasis is currently hindered by limitations in our understanding of the molecular mechanisms driving it. Here we define the contributions of tumour-secreted exosomes to brain metastatic colonization ...
NATURE PUBLISHING GROUP2019

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