TY  - JOUR
A1  - Haake, Markus
A1  - Haack, Beatrice
A1  - Schäfer, Tina
A1  - Harter, Patrick N.
A1  - Mattavelli, Greta
A1  - Eiring, Patrick
A1  - Vashist, Neha
A1  - Wedekink, Florian
A1  - Genssler, Sabrina
A1  - Fischer, Birgitt
A1  - Dahlhoff, Julia
A1  - Mokhtari, Fatemeh
A1  - Kuzkina, Anastasia
A1  - Welters, Marij J. P.
A1  - Benz, Tamara M.
A1  - Sorger, Lena
A1  - Thiemann, Vincent
A1  - Almanzar, Giovanni
A1  - Selle, Martina
A1  - Thein, Klara
A1  - Späth, Jacob
A1  - Gonzalez, Maria Cecilia
A1  - Reitinger, Carmen
A1  - Ipsen-Escobedo, Andrea
A1  - Wistuba-Hamprecht, Kilian
A1  - Eichler, Kristin
A1  - Filipski, Katharina
A1  - Zeiner, Pia S.
A1  - Beschorner, Rudi
A1  - Goedemans, Renske
A1  - Gogolla, Falk Hagen
A1  - Hackl, Hubert
A1  - Rooswinkel, Rogier W.
A1  - Thiem, Alexander
A1  - Romer Roche, Paula
A1  - Joshi, Hemant
A1  - Pühringer, Dirk
A1  - Wöckel, Achim
A1  - Diessner, Joachim E.
A1  - Rüdiger, Manfred
A1  - Leo, Eugen
A1  - Cheng, Phil F.
A1  - Levesque, Mitchell P.
A1  - Goebeler, Matthias
A1  - Sauer, Markus
A1  - Nimmerjahn, Falk
A1  - Schuberth-Wagner, Christine
A1  - Felten, Stefanie von
A1  - Mittelbronn, Michel
A1  - Mehling, Matthias
A1  - Beilhack, Andreas
A1  - van der Burg, Sjoerd H.
A1  - Riedel, Angela
A1  - Weide, Benjamin
A1  - Dummer, Reinhard
A1  - Wischhusen, Jörg
T1  - Tumor-derived GDF-15 blocks LFA-1 dependent T cell recruitment and suppresses responses to anti-PD-1 treatment
JF  - Nature Communications
N2  - Immune checkpoint blockade therapy is beneficial and even curative for some cancer patients. However, the majority don’t respond to immune therapy. Across different tumor types, pre-existing T cell infiltrates predict response to checkpoint-based immunotherapy. Based on in vitro pharmacological studies, mouse models and analyses of human melanoma patients, we show that the cytokine GDF-15 impairs LFA-1/β2-integrin-mediated adhesion of T cells to activated endothelial cells, which is a pre-requisite of T cell extravasation. In melanoma patients, GDF-15 serum levels strongly correlate with failure of PD-1-based immune checkpoint blockade therapy. Neutralization of GDF-15 improves both T cell trafficking and therapy efficiency in murine tumor models. Thus GDF-15, beside its known role in cancer-related anorexia and cachexia, emerges as a regulator of T cell extravasation into the tumor microenvironment, which provides an even stronger rationale for therapeutic anti-GDF-15 antibody development.
KW  - cancer microenvironment
KW  - immunotherapy
KW  - T cells
KW  - tumour immunology
Y1  - 2023
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-357333
VL  - 14
ER  - 
TY  - JOUR
A1  - Kouhestani, Dina
A1  - Geis, Maria
A1  - Alsouri, Saed
A1  - Bumm, Thomas G. P.
A1  - Einsele, Hermann
A1  - Sauer, Markus
A1  - Stuhler, Gernot
T1  - Variant signaling topology at the cancer cell–T-cell interface induced by a two-component T-cell engager
JF  - Cellular & Molecular Immunology
N2  - No abstract available.
KW  - immunotherapy
KW  - tumour immunology
Y1  - 2021
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-241189
VL  - 18
ER  -