Results 61 to 70 of about 129,949 (299)

Escape from immunotherapy: possible mechanisms that influence tumor regression/progression [PDF]

, 2004
Tumor escape is one major obstacle that has to be addressed prior to designing and delivering successful immunotherapy. There is compelling evidence to support the notion that immunogenic tumors, in murine models and cancer patients, can be rejected by ...
Ahmad, M, Ali, SA, Rees, RC
core   +1 more source

Immunogenic cell death inducers as anticancer agents

Oncotarget, 2014
It has been widely thought that the occasional success of anticancer chemotherapies is mediated by direct, efficient cytostatic or (better) cytotoxic effects of the antineoplastic agent on tumor cells. Nonetheless, there is accumulating evidence for the hypothesis that long-term clinical success (which is measured in years and decades rather than weeks
Oliver, Kepp, Laura, Senovilla, Guido, Kroemer   +2 more
openaire   +2 more sources

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

NQO1 targeting prodrug triggers innate sensing to overcome checkpoint blockade resistance [PDF]

, 2019
Lack of proper innate sensing inside tumor microenvironment (TME) limits T cell-targeted immunotherapy. NAD(P)H:quinone oxidoreductase 1 (NQO1) is highly enriched in multiple tumor types and has emerged as a promising target for direct tumor-killing ...
Boothman, David A., Fu, Yang-Xin, Han, Chuanhui, Huang, Xiumei, Jiang, Lingxiang, Li, Xiaoguang, Liu, Zhida, Qiao, Jian, Shen, Aijun, Wang, Yang, Zhang, Anli   +10 more
core   +1 more source

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

Molecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece, Giulio Lovato, Ilaria Cela, Arianna Mercatelli, Benedetta Ferro, Jussi Nikkola, Sara Pagotto, Tommaso Grottola, Vincenzo De Laurenzi, Rossella Cicchetti, Antonio Marchetti, Luigi Schips, Rossano Lattanzio, Stefano Iacobelli, Emily Capone, Peter Black, Mads Daugaard, Michele Marchioni, Gianluca Sala   +18 more
wiley   +1 more source

TREX1, a predator for treating MSI‐H tumors?

Molecular Oncology, EarlyView.
Immunotherapy benefits many patients; yet, some with MSI‐H tumors remain unresponsive despite their high immunogenicity. Xu et al. reveal that TREX1 enables immune evasion by degrading cytosolic DNA and suppressing cGAS–STING–IFN‐I signaling. TREX1 loss restores DNA sensing, increases CD8+ T and NK cell infiltration, and boosts antitumor immunity ...
Elena Benidovskaya, Joséphine Deneft, Marc Van den Eynde   +2 more
wiley   +1 more source

Inducing immunogenic cell death in immuno-oncological therapies

Chinese Journal of Cancer Research, 2022
Immunotherapy has revolutionized cancer treatment and substantially improved patient outcomes with respect to multiple types of tumors. However, most patients cannot benefit from such therapies, mainly due to the intrinsic low immunogenicity of cancer cells (CCs) that allows them to escape recognition by immune cells of the body. Immunogenic cell death
Ti, Dongdong, Yan, Xin, Wei, Jianshu, Wu, Zhiqiang, Wang, Yao, Han, Weidong   +5 more
openaire   +2 more sources

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

Molecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang, Dong Jun Koo, Peter M. Tessier, Greg M. Thurber   +3 more
wiley   +1 more source

Crizotinib-induced immunogenic cell death in non-small cell lung cancer

Nature Communications, 2019
Certain chemotherapeutic agents can exert their anticancer effect through indirect immune-dependent mechanism. Here, the authors screen a library of tyrosine kinase inhibitors and show that crizotinib is an effective stimulator of immunogenic cell death ...
Peng Liu, Liwei Zhao, Jonathan Pol, Sarah Levesque, Adriana Petrazzuolo, Christina Pfirschke, Camilla Engblom, Steffen Rickelt, Takahiro Yamazaki, Kristina Iribarren, Laura Senovilla, Lucillia Bezu, Erika Vacchelli, Valentina Sica, Andréa Melis, Tiffany Martin, Lin Xia, Heng Yang, Qingqing Li, Jinfeng Chen, Sylvère Durand, Fanny Aprahamian, Deborah Lefevre, Sophie Broutin, Angelo Paci, Amaury Bongers, Veronique Minard-Colin, Eric Tartour, Laurence Zitvogel, Lionel Apetoh, Yuting Ma, Mikael J. Pittet, Oliver Kepp, Guido Kroemer   +33 more
doaj   +1 more source

Cotargeting TREM2 and IL2 pathways triggers multipronged anticancer immunity

Molecular Oncology, EarlyView.
Von Locquenghien et al. report that MiTE‐144, a triggering receptor expressed on myeloid cells 2 (TREM2) blocking antibody fused to interleukin‐2 (IL2) variant with tumour microenvironment restricted activation, demonstrates superior anticancer efficiency in a preclinical setting.
Isaure Vanmeerbeek, Jenny Sprooten, Abhishek D. Garg   +2 more
wiley   +1 more source