Results 131 to 140 of about 1,775,772 (324)

Vaccinia Virus Induces Programmed Necrosis in Ovarian Cancer Cells

open access: yesMolecular Therapy, 2013
The mechanisms by which oncolytic vaccinia virus induces tumor cell death are poorly understood. We have evaluated cell death pathways following infection of ovarian cancer cells with both wild-type and thymidine kinase-deleted (dTK) Lister strain ...
L. Whilding   +5 more
semanticscholar   +1 more source

Comparison of host cell gene expression in cowpox, monkeypox or vaccinia virus-infected cells reveals virus-specific regulation of immune response genes

open access: yesVirology Journal, 2013
BackgroundAnimal-borne orthopoxviruses, like monkeypox, vaccinia and the closely related cowpox virus, are all capable of causing zoonotic infections in humans, representing a potential threat to human health.
D. Bourquain   +2 more
semanticscholar   +1 more source

The Conditions of Primary Infection Define the Load of Latent Viral Genome in Organs and the Risk of Recurrent Cytomegalovirus Disease [PDF]

open access: yes, 1994
Recurrence of cytomegalovirus (CMV) from latency is a frequent cause of disease in immunocompromised patients. To date, there is no explanation for the diversity in the clinical manifestations.
Balthesen, Monika   +5 more
core   +4 more sources

The AIM2 inflammasome is critical for innate immunity to Francisella tularensis. [PDF]

open access: yes, 2010
Francisella tularensis, the causative agent of tularemia, infects host macrophages, which triggers production of the proinflammatory cytokines interleukin 1beta (IL-1beta) and IL-18. We elucidate here how host macrophages recognize F.
Alnemri, Emad S   +12 more
core   +3 more sources

Oncolytic virus therapy: A new era of cancer treatment at dawn

open access: yesCancer Science, 2016
Oncolytic virus therapy is perhaps the next major breakthrough in cancer treatment following the success in immunotherapy using immune checkpoint inhibitors.
H. Fukuhara, Y. Ino, T. Todo
semanticscholar   +1 more source

A yeast protein phosphatase related to the vaccinia virus VH1 phosphatase is induced by nitrogen starvation. [PDF]

open access: bronze, 1992
Kun‐Liang Guan   +5 more
openalex   +1 more source

CENTRIFUGE EXPERIMENTS WITH THE VIRUS OF VACCINIA [PDF]

open access: yesJournal of Experimental Medicine, 1930
Centrifuge experiments have been carried out with cell-free, active filtrates of vaccinia virus. The experiments have shown that the virus can be concentrated by this method, even in filtrates which have been subjected to prolonged preliminary centrifugation to throw down any inert particles which may have been present in the original filtrate.
openaire   +2 more sources

Rapid evolution of protein kinase PKR alters sensitivity to viral inhibitors. [PDF]

open access: yes, 2009
Protein kinase PKR (also known as EIF2AK2) is activated during viral infection and phosphorylates the alpha subunit of eukaryotic translation initiation factor 2 (eIF2), leading to inhibition of translation and viral replication. We report fast evolution
Dever, Thomas E   +4 more
core  

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