Results 41 to 50 of about 443,774 (290)

Tumor derived Microvesicles enhance cross-processing ability of clinical grade Dendritic Cells [PDF]

open access: yes, 2018
Tumor cells release extracellular microvesicles (MVs) in the microenvironment to deliver biological signals to neighbouring cells as well as to cells in distant tissues.
Battisti, Federico   +11 more
core   +1 more source

Isolation of Mononuclear Cell Populations from Ovarian Carcinoma Ascites

open access: yesBio-Protocol, 2017
Ovarian cancer is one of the most fatal tumors in women. Due to a lack of symptoms and adequate screening methods, patients are diagnosed at advanced stages with extensive tumor burden (Jelovac and Armstrong, 2011).
Christina Wefers   +6 more
doaj   +1 more source

Isolation of native EVs from primary biofluids—Free‐flow electrophoresis as a novel approach to purify ascites‐derived EVs

open access: yesJournal of Extracellular Biology, 2022
Although extracellular vesicles (EVs) have been extensively characterized, efficient purification methods, especially from primary biofluids, remain challenging. Here we introduce free‐flow electrophoresis (FFE) as a novel approach for purifying EVs from
Christian Preußer   +11 more
doaj   +1 more source

CART cells are prone to Fas- and DR5-mediated cell death

open access: yesJournal for ImmunoTherapy of Cancer, 2018
Adoptive transfer of T cells transduced with Chimeric Antigen Receptors (CAR) are now FDA-approved for the treatment of B-cell malignancies. Yet, the functionality of the endogenous TCR in CART cells has not been fully assessed. Here, we demonstrate that
Benjamin O. Tschumi   +7 more
doaj   +1 more source

Targeted blocking of CCR2 and CXCR2 improves the efficacy of transarterial chemoembolization of hepatocarcinoma

open access: yesCancer Cell International, 2022
Background Transarterial chemoembolization (TACE) has been shown to prolong survival in patients with unresectable hepatocellular carcinoma (HCC); however, the long-term survival remains dismal.
Zhiqiang Tian   +8 more
doaj   +1 more source

Exploiting the neoantigen landscape for immunotherapy of pancreatic ductal adenocarcinoma [PDF]

open access: yes, 2016
Immunotherapy approaches for pancreatic ductal adenocarcinoma (PDAC) have met with limited success. It has been postulated that a low mutation load may lead to a paucity of T cells within the tumor microenvironment (TME).
Alvarez, Hector A.   +13 more
core   +1 more source

Immune checkpoints in circulating and tumor-Infiltrating CD4 + T Cell Subsets in Colorectal cancer patients [PDF]

open access: yes, 2019
Blockade of inhibitory immune checkpoints (ICs) is a promising therapeutic approach; however, it has shown limited success in some cancers including colorectal cancer (CRC). The tumor microenvironment (TME) is largely responsible for response to therapy,
Abu Nada, M   +5 more
core   +2 more sources

Structure-functional activity relationship of β-glucans from the perspective of immunomodulation : a mini-review [PDF]

open access: yes, 2020
β-Glucans are a heterogeneous group of glucose polymers with a common structure comprising a main chain of β-(1,3) and/or β-(1,4)-glucopyranosyl units, along with side chains with various branches and lengths.
Baruah, Sri Kartik   +4 more
core   +2 more sources

Inflammation and lymphocyte infiltration are associated with shorter survival in patients with high-grade glioma

open access: yesOncoImmunology, 2020
Glioma represents a serious health burden in terms of morbidity and mortality. The prognostic significance of the lymphoid and myeloid infiltrates in glioma is not clearly determined.
Eliana Marinari   +8 more
doaj   +1 more source

Newly developed 3D in vitro models to study tumor–immune interaction

open access: yesJournal of Experimental & Clinical Cancer Research, 2023
Immunotherapy as a rapidly developing therapeutic approach has revolutionized cancer treatment and revitalized the field of tumor immunology research. 3D in vitro models are emerging as powerful tools considering their feature to maintain tumor cells in ...
Peiyuan Mu   +11 more
doaj   +1 more source

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