Results 51 to 60 of about 1,140,792 (221)

RNA transmission and expression from inert HIV candidate vaccine virus-like-particles [PDF]

, 2008
Includes abstract.Includes bibliographical references (leaves 136-158).HIV-1 Gag virus-like-particles (VLPs) produced in various expression systems are potent stimulators of both cellular and humoral immune responses in animal models.
Valley-Omar, Ziyaad
core   +1 more source

Eradication of Swine Vesicular Disease in Italy

Viruses, 2020
Swine vesicular disease (SVD) is a contagious viral disease of pigs clinically indistinguishable from other vesicular diseases, such as foot and mouth disease, vesicular stomatitis, vesicular exanthema of swine, and idiopathic vesicular disease. In Italy,
Marco Tamba, Francesco Plasmati, Emiliana Brocchi, Luigi Ruocco   +3 more
doaj   +1 more source

Structure of the L-protein of vesicular stomatitis virus from electron cryomicroscopy

Cell, 2015
The large (L) proteins of non-segmented, negative-strand RNA viruses, a group that includes Ebola and rabies viruses, catalyze RNA-dependent RNA polymerization with viral ribonucleoprotein as template, a noncanonical sequence of capping and methylation ...
B. Liang, Zongli Li, S. Jenni, A. Rahmeh, B. Morin, T. Grant, N. Grigorieff, S. Harrison, Sean P. J. Whelan   +8 more
semanticscholar   +1 more source

Loss of AMBRA1 activates MAPK and angiogenesis signaling pathways in melanoma cells

FEBS Open Bio, EarlyView.
Loss of AMBRA1 in melanoma cells activates multiple oncogenic pathways associated with tumor progression. Transcriptomic and protein network analyses revealed that AMBRA1 depletion enhances MAPK/ERK signaling, angiogenesis, TGF‐β/EMT signaling, and Wnt/axon guidance pathways.
Milad Ibrahim, Marco Corazzari, Iman Osman, Jane Armstrong, Noel Carter   +4 more
wiley   +1 more source

Tamoxifen Protects from Vesicular Stomatitis Virus Infection

Pharmaceuticals, 2019
Background: Tamoxifen (TAM) is an estrogen-receptor antagonist, widely used in the adjuvant treatment of early stage estrogen-sensitive breast cancer.
Lamin B. Cham, Sarah-Kim Friedrich, Tom Adomati, Hilal Bhat, Maximilian Schiller, Michael Bergerhausen, Thamer Hamdan, Fanghui Li, Yara Maria Machlah, Murtaza Ali, Vikas Duhan, Karl Sebastian Lang, Justa Friebus-Kardash, Judith Bezgovsek   +13 more
doaj   +1 more source

Uncoupling Type I Interferon Benefits From Inflammatory Toxicity: Transformer‐Prioritized Precision Agonists for Potent and Safer Cancer Immunotherapy

Advanced Science, EarlyView.
A Transformer‐based AI framework, DLINP, screens millions of compounds to identify Co68, a cobalt‐pincer organometallic complex that biases TLR4‐MD2 signaling toward antitumor interferon activation while suppressing inflammatory toxicity through an early TLR4‐SYK‐STAT1 axis.
Xuefei Guo, Yang Zhao, Xianle Rong, Xingyu Chen, Xiao Wang, Tianyi Liu, Yunfei Xie, Yushu Zou, Pingsen Zhao, Qiang Liu, Fuping You   +10 more
wiley   +1 more source

Oncolytic viruses-modulated immunogenic cell death, apoptosis and autophagy linking to virotherapy and cancer immune response

Frontiers in Cellular and Infection Microbiology, 2023
Recent reports have revealed that oncolytic viruses (OVs) play a significant role in cancer therapy. The infection of OVs such as oncolytic vaccinia virus (OVV), vesicular stomatitis virus (VSV), parvovirus, mammalian reovirus (MRV), human adenovirus ...
Yi-Ying Wu, Yi-Ying Wu, Te-Kai Sun, Ming-Shan Chen, Muhammad Munir, Hung-Jen Liu, Hung-Jen Liu, Hung-Jen Liu, Hung-Jen Liu, Hung-Jen Liu   +9 more
doaj   +1 more source

Emergency Postexposure Vaccination With Vesicular Stomatitis Virus–Vectored Ebola Vaccine After Needlestick

Journal of the American Medical Association (JAMA), 2015
IMPORTANCE Safe and effective vaccines and drugs are needed for the prevention and treatment of Ebola virus disease, including following a potentially high-risk exposure such as a needlestick. OBJECTIVE To assess response to postexposure vaccination in a
Lilin Lai, R. Davey, Allison Beck, Yong-Xian Xu, A. Suffredini, T. Palmore, S. Kabbani, S. Rogers, G. Kobinger, J. Alimonti, C. J. Link, Lewis Rubinson, U. Ströher, M. Wolcott, William R Dorman, T. Uyeki, H. Feldmann, H. Lane, Mark J. Mulligan   +18 more
semanticscholar   +1 more source

Intrasplenic Thymus Organogenesis from Injectable Tissue Fragments Restores Functional T‐Cell Immunity

Advanced Science, EarlyView.
Clinical intramuscular thymus transplantation yields only short‐lived efficacy and marginal therapeutic benefits. Benefiting from the spleen's intrinsic strengths—rapid vascular perfusion, abundant developmental factors, and resident progenitors—the intrasplenic thymic grafts achieve robust thymic regeneration and substantial T‐cell reconstitution ...
Shaocong Wang, Zijian Zhang, Fulin Dai, Zhijie Yin, Zhen Xing, Yurong Li, Haochong Lei, Junfeng Zhang, Chunyan Liu, Yan Li, Lei Dong   +10 more
wiley   +1 more source

Sarbecoviruses Suppress Innate Immunity by Recruiting PPM1A to Modulate STAT2 and ORF9b Phosphorylation

Advanced Science, EarlyView.
Sarbecovirus ORF9b recruits host phosphatase PPM1A to suppress innate immunity through dual mechanisms. PPM1A directly dephosphorylates ORF9b to sustain its activity and indirectly downregulates STAT2 phosphorylation to impair interferon signaling. Pharmacological inhibition of PPM1A restores antiviral responses and limits sarbecovirus replication ...
Lixiang Xie, Ziye Huang, Zhiyuan Zhang, Yiqiang Zhu, Xiaoqing Liu, Lei Wang, Tongyu Bi, Taizhen Liang, Jintao Lai, Meilin Hu, Guochang Qiu, Shiqi Xiao, Sen Liu, Yaoming Liu, Haiyue Rao, Tao Chen, Haojie Peng, Bin Zhang, Jia Tang, Qianying Li, Yaxin Li, Yuxin Hou, Weibo Yang, Hewei Jiang, Xiancai Ma   +24 more
wiley   +1 more source