Results 11 to 20 of about 1,485,942 (285)

Sensitization of ovarian tumor to immune checkpoint blockade by boosting senescence-associated secretory phenotype

open access: yesiScience, 2021
Summary: Therapy-induced senescence-associated secretory phenotype (SASP) correlates with overcoming resistance to immune checkpoint blockade (ICB). Intrinsic resistance to ICB is a major clinical challenge.
Xue Hao   +6 more
doaj   +1 more source

Lymphatic endothelium stimulates melanoma metastasis and invasion via MMP14-dependent Notch3 and b1-integrin activation [PDF]

open access: yes, 2018
Lymphatic invasion and lymph node metastasis correlate with poor clinical outcome in melanoma. However, the mechanisms of lymphatic dissemination in distant metastasis remain incompletely understood.
Alve, S   +17 more
core   +1 more source

Cellular and molecular mediators of bone metastatic lesions [PDF]

open access: yes, 2018
Bone is the preferential site of metastasis for breast and prostate tumor. Cancer cells establish a tight relationship with the host tissue, secreting factors that stimulate or inhibit bone cells, receiving signals generated from the bone remodeling ...
Battafarano, Giulia   +3 more
core   +2 more sources

Targeting the IRE1α/XBP1s pathway suppresses CARM1-expressing ovarian cancer

open access: yesNature Communications, 2021
The unfolded protein response (UPR) promotes cell survival in cancers with hyperactive ER stress response. Here the authors show that CARM1, an arginine methyltransferase, controls the IRE1α/XBP1 pathway of the UPR and the inhibition of this pathway can ...
Jianhuang Lin   +13 more
doaj   +1 more source

Neural regulation of cancer: from mechanobiology to inflammation. [PDF]

open access: yes, 2016
Despite recent progress in cancer research, the exact nature of malignant transformation and its progression is still not fully understood. Particularly metastasis, which accounts for most cancer death, is a very complex process, and new treatment ...
Kim, Tae-Hyung   +2 more
core   +2 more sources

Evolution from small molecule to nano-drug delivery systems: An emerging approach for cancer therapy of ursolic acid

open access: yesAsian Journal of Pharmaceutical Sciences, 2020
Ursolic acid (UA), a natural pentacyclic triterpenoid, possesses widespread biological and pharmacological activities. However, drawbacks such as low bioavailability, poor targeting and rapid metabolism greatly hinder its further clinical application ...
Jingwei Shao   +8 more
doaj   +1 more source

Caveolin-1 is a risk factor for postsurgery metastasis in preclinical melanoma models [PDF]

open access: yes, 2014
Melanomas are highly lethal skin tumours that are frequently treated by surgical resection. However, the efficacy of such procedures is often limited by tumour recurrence and metastasis. Caveolin-1 (CAV1) has been attributed roles as a tumour suppressor,
Aguilar-Guzmán, L   +11 more
core   +2 more sources

Protocol to generate murine organotypic brain cultures for drug screening and evaluation of anti-metastatic efficacy

open access: yesSTAR Protocols, 2023
Summary: Organotypic brain cultures are short-term assays that phenotypically and functionally recapitulate brain metastatic cells in vivo. Here, we present a protocol to generate murine organotypic brain cultures for drug screening.
Lucía Zhu   +4 more
doaj   +1 more source

Eliminating blood oncogenic exosomes into the small intestine with aptamer-functionalized nanoparticles

open access: yesNature Communications, 2019
Oncogenic exosomes can circulate in the blood, but their selective removal has not been possible. Here the authors show that aptamer-functionalised mesoporous silica nanoparticles can find to a specific population of circulating exosomes and eliminate ...
Xiaodong Xie   +17 more
doaj   +1 more source

Co-delivery of sorafenib and metapristone encapsulated by CXCR4-targeted PLGA-PEG nanoparticles overcomes hepatocellular carcinoma resistance to sorafenib

open access: yesJournal of Experimental & Clinical Cancer Research, 2019
Background Sorafenib is approved as a standard therapy for advanced hepatocellular carcinoma (HCC), but its clinical application is limited due to moderate therapeutic efficacy and high incidence of acquired resistance resulted from elevated levels of ...
Ning Zheng   +8 more
doaj   +1 more source

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