Results 101 to 110 of about 19,732 (239)

Oncolytic Vaccinia Virus‐HSP70‐shRNA Amplifies Viral Replication, ROS/Autophagy, and Immunity to Fight Colorectal Cancer

open access: yesCancer Science, EarlyView.
OncoVV‑shHSP70, a vaccinia virus silencing HSP70, demonstrated potent antitumor efficacy in colorectal cancer cell lines, as well as in syngeneic, xenograft, and humanized mouse models. In cell lines, oncoVV‑shHSP70 promoted viral oncolysis and cytokine production through a self‑reinforcing cycle of ROS‑autophagy. In both CT26 and SW620‑humanized mouse
Rentao Yuan   +8 more
wiley   +1 more source

The multifunctional NS1 protein of influenza A viruses

open access: yes, 2012
The non-structural (NS1) protein of influenza A viruses is a non-essential virulence factor that has multiple accessory functions during viral infection.
Hale, Benjamin Geoffrey   +3 more
core   +1 more source

Triple‐Mutated HSV‐1 Expressing Soluble B7‐1 Plus CTLA‐4 Blockade Suppresses Lymph Node Metastasis in Tongue Cancer

open access: yesCancer Science, EarlyView.
In murine tongue cancer models, T‐mB7‐1, a triple‐mutated oncolytic herpes simplex virus type 1 (HSV‐1) engineered to express soluble B7‐1, suppresses cervical lymph node metastasis and improves survival, addressing a major prognostic determinant in oral squamous cell carcinoma (OSCC).
Akinari Sugauchi   +11 more
wiley   +1 more source

Arming vaccinia virus for pancreatic cancer oncolytic virotherapy

open access: yes, 2011
PhDVaccinia virus is a 250-300nm enveloped DNA virus from the poxvirus family and is used as a vector for oncolytic viral gene therapy. No unique cell surface receptor has been identified for Vaccinia virus and the reasons for its tropism for cancer ...
Hiley, Crispin
core  

Unleashing the Full Potential of Oncolytic Adenoviruses against Cancer by Applying RNA Interference: The Force Awakens

open access: yesCells, 2018
Oncolytic virus therapy of cancer is an actively pursued field of research. Viruses that were once considered as pathogens threatening the wellbeing of humans and animals alike are with every passing decade more prominently regarded as vehicles for ...
Tereza Brachtlova   +1 more
doaj   +1 more source

Gasdermin‐Mediated Pyroptosis: Novel Strategies Against Colorectal Cancer

open access: yesCancer 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

Oncolytic Viruses: The Power of Directed Evolution

open access: yes, 2012
Attempts at developing oncolytic viruses have been primarily based on rational design. However, this approach has been met with limited success. An alternative approach employs directed evolution as a means of producing highly selective and potent ...
Terry W. Hermiston, Maxine Bauzon
core   +1 more source

The Present Status of Immuno-Oncolytic Viruses in the Treatment of Pancreatic Cancer

open access: yes, 2020
Pancreatic ductal adenocarcinoma (PDAC) is the fifth leading cause of cancer-related death in Western countries. The incidence of PDAC has increased over the last 40 years and is projected to be the second leading cause of cancer death by 2030.
Scott D. Haller   +2 more
core   +1 more source

Pharmacological modulation of anti-tumor immunity induced by oncolytic viruses

open access: yesFrontiers in Oncology, 2014
Oncolytic viruses kill cancer cells by direct lysis but also generate a significant anti-tumor immune response that allows for prolonged cancer control and in some cases cures.
Nicole E. Forbes   +5 more
doaj   +1 more source

Targeting the microbiota‐miRNA‐protease axis: A new therapeutic avenue in melanoma

open access: yesThe FEBS Journal, EarlyView.
Modulation of extracellular matrix (ECM) turnover is central to melanoma progression and metastasis, driven largely by ECM proteases. This review highlights the epigenetic regulation of ECM proteases by microRNAs and their roles in melanoma growth, invasion, and immune modulation.
Elias N. Katsoulieris   +2 more
wiley   +1 more source

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