Results 151 to 160 of about 11,905,956 (387)

Immune responses to malignancies [PDF]

open access: yesJournal of Allergy and Clinical Immunology, 2010
Immune responses to tumor-associated antigens (TAs) are often detectable in tumor-bearing hosts, but they fail to eliminate malignant cells or prevent the development of metastases. Patients with cancer generate robust immune responses to infectious agents (bacteria and viruses) perceived as a "danger signal" but only ineffective weak responses to TAs,
openaire   +3 more sources

Circulating tumor cells in metastatic breast cancer patients treated with immune checkpoint inhibitors – a biomarker analysis of the ALICE and ICON trials

open access: yesMolecular Oncology, EarlyView.
In this explorative biomarker analysis, we assessed serial sampling of circulating tumor cells (CTCs) with CellSearch in two randomized trials testing immune checkpoint inhibitors (ICIs) in metastatic breast cancer. Our data demonstrate a prognostic potential of CTCs, most apparent 4 weeks into ICI therapy.
Nikolai Kragøe Andresen   +13 more
wiley   +1 more source

Proteins from SARS-CoV-2 reduce T cell proliferation: A mirror image of sepsis

open access: yesHeliyon, 2020
Increased cytokine levels, acute phase reactants and immune checkpoint expression changes have been described in patients with Coronavirus Disease 2019 (COVID-19).
José Avendaño-Ortiz   +12 more
doaj  

Circulating tumor cells: advancing personalized therapy in small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Small cell lung cancer (SCLC) is an aggressive form of lung cancer that spreads rapidly to secondary sites such as the brain and liver. Cancer cells circulating in the blood, “circulating tumor cells” (CTCs), have demonstrated prognostic value in SCLC, and evaluating biomarkers on CTCs could guide treatment decisions such as for PARP inhibitors ...
Prajwol Shrestha   +6 more
wiley   +1 more source

Chemokines and the immune response to cancer.

open access: yesImmunity, 2021
A. Ozga, Melvyn T. Chow, A. Luster
semanticscholar   +1 more source

Prior SARS‐CoV‐2 infection balances immune responses triggered by four EMA‐approved COVID‐19 vaccines: An observational study

open access: yesClinical and Translational Medicine, 2022
Roberto Lozano‐Rodríguez   +23 more
doaj   +1 more source

Cell fusion as a driver of metastasis: re-evaluating an old hypothesis in the age of cancer heterogeneity

open access: yesFrontiers in Immunology
Numerous studies have investigated the molecular mechanisms and signalling pathways underlying cancer metastasis, as there is still no effective treatment for this terminal stage of the disease.
Eduardo López-Collazo   +5 more
doaj   +1 more source

Cell‐free and extracellular vesicle microRNAs with clinical utility for solid tumors

open access: yesMolecular Oncology, EarlyView.
Cell‐free microRNAs (cfmiRs) are small‐RNA circulating molecules detectable in almost all body biofluids. Innovative technologies have improved the application of cfmiRs to oncology, with a focus on clinical needs for different solid tumors, but with emphasis on diagnosis, prognosis, cancer recurrence, as well as treatment monitoring.
Yoshinori Hayashi   +6 more
wiley   +1 more source

Autophagy proteins regulate innate immune response by inhibiting NALP3 inflammasome-mediated mitochondrial DNA release

open access: yesNature Immunology, 2010
Autophagy, a cellular process for organelle and protein turnover, regulates innate immune responses. Here we demonstrate that depletion of the autophagic proteins LC3B and beclin 1 enhanced the activation of caspase-1 and secretion of interleukin 1β (IL ...
K. Nakahira   +12 more
semanticscholar   +1 more source

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