Results 41 to 50 of about 15,424 (278)

The Interplay of Tumor Vessels and Immune Cells Affects Immunotherapy of Glioblastoma

open access: yesBiomedicines, 2022
Immunotherapies with immune checkpoint inhibitors or adoptive cell transfer have become powerful tools to treat cancer. These treatments act via overcoming or alleviating tumor-induced immunosuppression, thereby enabling effective tumor clearance ...
Mitrajit Ghosh   +2 more
doaj   +1 more source

Immune Reactivity and Pseudoprogression or Tumor Flare in a Serially Biopsied Neuroendocrine Patient Treated with the Epigenetic Agent RRx-001. [PDF]

open access: yes, 2016
Neuroendocrine tumors (NETs) are grouped together as a single class on the basis of histologic appearance, immunoreactivity for the neuroendocrine markers chromogranin A and synaptophysin, and potential secretion of hormones, neurotransmitters ...
Brzezniak, Christina   +11 more
core   +4 more sources

Multi-Omics Profiling of the Tumor Microenvironment: Paving the Way to Precision Immuno-Oncology

open access: yesFrontiers in Oncology, 2018
The tumor microenvironment (TME) is a multifaceted ecosystem characterized by profound cellular heterogeneity, dynamicity, and complex intercellular cross-talk.
Francesca Finotello, Federica Eduati
doaj   +1 more source

Bevacizumab improves tumor infiltration of mature dendritic cells and effector T-cells in triple-negative breast cancer patients

open access: yesnpj Precision Oncology, 2021
A single dose of bevacizumab reduced the density of angiopoietin-2-positive vessels while improving the infiltration of CD4+ T and CD8+ T cells, and mature dendritic cells in patients with primary triple-negative breast cancer.
Yves Boucher   +10 more
doaj   +1 more source

Immune checkpoint: The novel target for antitumor therapy

open access: yesGenes and Diseases, 2021
Inhibitory checkpoint molecules include programmed cell death-1 (PD-1), programmed cell death ligand-1 (PD-L1), cytotoxic T lymphocyte antigen-4 (CTLA-4), human endogenous retrovirus-H Long terminal repeat-associating 2 (HHLA2), B7 homolog 4 protein (B7 ...
Xianghu Jiang   +3 more
doaj   +1 more source

TAM receptor tyrosine kinases in cancer drug resistance [PDF]

open access: yes, 2017
Receptor tyrosine kinases (RTK) are major regulators of key biological processes, including cell growth, survival, and differentiation, and were established early on as proto-oncogenes, with aberrant expression linked to tumor progression in many cancers.
Hafizi, Sassan, Vouri, Mikaella
core   +1 more source

Oncologic Emergencies: Immune-Based Cancer Therapies and Complications [PDF]

open access: yes, 2020
Cancer therapies have undergone several recent advancements. Current cancer treatments include immune-based therapies comprised of checkpoint inhibitors, and adoptive immunotherapy; each treatment has the potential for complications that differ from ...
Brém, Elizabeth   +2 more
core  

CD8+T cell responsiveness to anti-PD-1 is epigenetically regulated by Suv39h1 in melanomas

open access: yesNature Communications, 2022
Tumor-infiltrating CD8 + T cells progressively lose functionality and fail to reject tumors. The underlying mechanism and re-programing induced by checkpoint blockers are incompletely understood.
Leticia Laura Niborski   +23 more
doaj   +1 more source

Trial watch: Toll-like receptor ligands in cancer therapy

open access: yesOncoImmunology, 2023
Accumulating evidence indicates that Toll-like receptor (TLR) agonists proficiently (re)instore cancer immunosurveillance as immunological adjuvants. So far, three TLR agonists have been approved by regulatory agencies for use in oncological applications.
Julie Le Naour, Guido Kroemer
doaj   +1 more source

Molecular Interactions of Antibody Drugs Targeting PD-1, PD-L1, and CTLA-4 in Immuno-Oncology

open access: yesMolecules, 2019
Cancer cells can evade immune surveillance through the molecular interactions of immune checkpoint proteins, including programmed death 1 (PD-1), PD-L1, and cytotoxic T lymphocyte-associated antigen 4 (CTLA-4). Since 2011, the FDA-approved antibody drugs
Hyun Tae Lee   +2 more
doaj   +1 more source

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