Results 91 to 100 of about 23,985 (238)
Overcoming tumor resistance by heterologous adeno-poxvirus combination therapy
Molecular Therapy: Oncolytics, 2014 Successful cancer control relies on overcoming resistance to cell death and on activation of host antitumor immunity. Oncolytic viruses are particularly attractive in this regard, as they lyse infected tumor cells and trigger robust immune responses ...
Markus Vähä-Koskela +16 more
doaj +1 more source
Molecular Therapy: Oncolytics, 2020 Oncolytic viruses can target neoplasms, triggering oncolytic and immune effects. Their delivery to melanoma lesions remains challenging. Bone-marrow-derived mesenchymal stem cells (MSCs) were shown to be permissive for oncolytic myxoma virus (MYXV ...
Joanna Jazowiecka-Rakus +9 more
doaj +1 more source
Smart Molecules, EarlyView.The CD47–SIRPα axis has emerged as a critical innate immune checkpoint that suppresses macrophage‐mediated phagocytosis through a canonical “don't eat me” signal and enables tumor immune evasion. We comprehensively summarize the structural and biological features of CD47 and the molecular mechanisms underlying CD47‐mediated regulation of phagocytosis ...
Ruimei Zhou +4 more
wiley +1 more source
Rational engineering of microRNA-regulated viruses for cancer gene therapy [PDF]
, 2013 MicroRNAs (miRNAs) are small noncoding RNA molecules that have important regulatory roles in a wide range of biological processes. miRNAs are often expressed in a tissue- and/or differentiation state-specific patterns, and it is estimated that miRNAs can
Ylösmäki, Erkko
core
Molecular Therapy: Oncolytics, 2019 As a clinical setting in which novel treatment options are urgently needed, hepatocellular carcinoma (HCC) exhibits intriguing opportunities for oncolytic virotherapy.
Yong Luo +11 more
doaj +1 more source
Therapeutic potential of natural products in cancer immunotherapy: Advances and challenges
British Journal of Pharmacology, EarlyView.This review systematically outlines the mechanisms underlying tumour immunotherapy resistance and elucidates the role of natural products in enhancing therapeutic efficacy as immunomodulatory adjuvants. Abstract Immunotherapy has emerged as a clinically pivotal approach in cancer treatment, but its application remains limited to a small subset of ...
Rao Hu +6 more
wiley +1 more source
Markedly enhanced intratumoral spread and antitumor effect of oncolytic adenovirus expressing decorin [PDF]
, 2008 With the aim of improving viral distribution and tumor penetration, we have engineered decorin expressing replication-incompetent (dl-LacZ-DCNG) and -competent (Ad-[DELTA]E1B-DCNG) adenoviruses.
Joo-Hang Kim +7 more
core +1 more source
Construction of three strains of recombinant oncolytic vaccinia virus and their anti-tumor activity [PDF]
Jichu yixue yu linchuang, 2020 Objective The aim of this study is to construct a recombinant oncolytic vaccinia virus with CCL5 and SSTR2 genes and to detect its antitumor activity. Methods Recombinant vaccinia virus eukaryotic expression plasmid pSC65-CCL5-SSTR2-Luc+ was constructed.
LI Dan-yang, FANG Jing-jing, TANG Hui
doaj
Gasdermin‐Mediated Pyroptosis: Novel Strategies Against Colorectal Cancer
Cancer Science, EarlyView.Pyroptosis is a double‐edged sword in colorectal cancer (CRC): chronic low‐grade pyroptosis promotes tumor progression, whereas acute induction of pyroptosis in cancer cells triggers antitumor immunity and enhances therapeutic response. Targeting gasdermin‐mediated pyroptosis represents a promising strategy for CRC treatment.
Kaibo Guo +6 more
wiley +1 more source
Getting oncolytic virus therapies off the ground [PDF]
, 2003 An international meeting was held on the development and application of replicating viruses for cancer therapy this past March in Banff, Alberta. In this review, using the presentations at this meeting as a backdrop, we discuss how recent scientific and ...
Lichty, Brian +2 more
core +1 more source