Results 111 to 120 of about 76,225 (259)

Targeted Degradation of STING by a Neutrophil Membrane‐Coated Nanoplatform Suppresses Microglial Pyroptosis After Subarachnoid Hemorrhage

Advanced Science, EarlyView.
MG1@NM‐Px serves as a microglia‐targeted STING‐degrading nanoplatform for subarachnoid hemorrhage. Following systemic administration, it crosses the blood–brain barrier and accumulates in activated microglia. STP1‐mediated STING ubiquitination and degradation suppress MAPK/inflammasome signaling, GSDME‐mediated pyroptosis, and IL‐1β release, revealing ...
Ruotian Zhang, Kaikun Yuan, Haoyu Zou, Hanfeng Qin, Jiale Liu, Jianda Sun, Feifan Zhang, Yuankui Wang, Tong Wang, Jiaxing Dai, Chunxu Li, Yichi Chen, Yingfeng Tu, Huaizhang Shi   +13 more
wiley   +1 more source

The path towards effective antivirals against rabies

, 2019
Rabies virus remains an important burden of disease claiming an estimated 60,000 lives each year, mainly children, and having a huge economical and societal cost.
Jochmans, Dirk, Neyts, Johan, Johan Neyts, Dirk Jochmans   +3 more
core   +1 more source

Construction of Minigenome Replicon of Nipah Virus and Investigation of Biological Activity

Viruses
Nipah virus (NiV), a highly lethal zoonotic pathogen causing encephalitis and respiratory diseases with mortality rates up to 40–70%, faces research limitations due to its strict biosafety level 4 (BSL-4) containment requirements, hindering antiviral ...
Fan Wang, Ruyi Chen, Jiayi Zhong, Anqi Zhou, Ran Peng, Bao Xue, Yuan Zhou, Jielin Tang, Xinwen Chen, Qi Yang   +9 more
doaj   +1 more source

Dual Blockade of LILRB1 and LILRB2 Enhances Antiviral Immune Responses in SIV Infection

Advanced Science, EarlyView.
Dual LILRB1/B2 blockade with mac20G10 reshapes myeloid activation during acute SIV infection by targeting LILRB1 and LILRB2 on myeloid cells. This treatment enhances CD80 expression on selected myeloid subsets and increases plasma IFN‐λ, IL‐8, and IL‐1RA.
Florian Meurisse, Sixtine Coindre, Anne Wijkhuisen, Romain Marlin, Laure Fournier Le Ray, Juliette Pons, Melyssa Yaugel‐Novoa, Véronique Avettand‐Fenoel, Laurent Abi‐Rached, Anne‐Sophie Gallouet, Francis Relouzat, Mael Gourves, Asier Saez‐Cirion, Hisashi Arase, Gerard Zurawski, Sandra Zurawski, Nathalie Dereuddre‐Bosquet, Roger Le Grand, Stéphanie Simon, Olivier Lambotte, Benoit Favier   +20 more
wiley   +1 more source

Is Autophagy a Friend or Foe in SARS-CoV-2 Infection?

Viruses
As obligate parasites, viruses need to hijack resources from infected cells to complete their lifecycle. The interaction between the virus and host determines the viral infection process, including viral propagation and the disease’s outcome ...
Asifa Khan, Jiaxin Ling, Jinlin Li
doaj   +1 more source

WDR72 Promotes Neuroblastoma Stemness and Progression by Sequestering TRIM31‐Mediated Degradation of CBX8

Advanced Science, EarlyView.
This study unveiled that METTL14 mediates m6A modification of WDR72 mRNA to stabilize and enhance WDR72 expression, which disrupts TRIM31‐mediated ubiquitination of CBX8 protein and retards its degradation, finally the elevated CBX8 contributes to tumor stemness.
Huijuan Zeng, Zijie Ye, Manna Zheng, Jing Pan, Tianbao Tan, Jiliang Yang, Jiahao Li, Zhang Zhao, Tianzhu Long, Liyu Zhang, Gautam Sethi, Tianyou Yang, Chao Hu, Yan Zou   +13 more
wiley   +1 more source

Surveillance for Hepatocellular Carcinoma in Patients with Successfully Treated Viral Disease of the Liver: A Systematic Review

Liver Cancer
Background: Surveillance for hepatocellular carcinoma (HCC) has been proven to increase the proportion of tumors detected at early stages and the chance of receiving curative therapies, reducing mortality by about 30%.
Lorenzo Lani, Benedetta Stefanini, Franco Trevisani   +2 more
doaj   +1 more source

Targeted Degradation of Picornaviral 3C Protease via PROTACs Confers High Barrier to Viral Resistance and Broad‐Spectrum Antiviral Activity

Advanced Science, EarlyView.
This study reports D34 as the first PROTAC degrader that targets the 3C protease of picornaviruses. D34 effectively degrades EV71 3C protease via the ubiquitin‐proteasome pathway. More importantly, D34 exhibits a high resistance barrier and shows broad‐spectrum antiviral activity against multiple picornaviruses, highlighting its potential as a novel ...
Weilong Deng, Junyu Chen, Yingyue Pang, Yuanyuan Zhang, Siqian Chen, Guoliang You, Xiaoman Tian, Zhongxin Xu, Jing Wang, Luqing Shang   +9 more
wiley   +1 more source

Renal Clearable Luminogenic Reporter for Ultrasensitive Influenza Virus Imaging and Efficient Antiviral Therapies Monitoring in Living Mice

Advanced Science, EarlyView.
A viral luminogenic reporter with chemiluminescence/fluorescence dual‐response and efficient renal clearance was developed for non‐invasive imaging and urinalysis of H1N1 virus protease, allowing for remote detection of H1N1 virus infections and monitoring of antiviral therapeutic efficacy in living mice.
Bankang Ruan, Chudan Liang, Meilin Hu, Weiping Xu, Jingjing Che, Jun Qian, Bingcai Jiang, Linna Liu, Xiancai Ma, Jiaguo Huang   +9 more
wiley   +1 more source

Pharmacokinetics and Metabolism of Broad-Spectrum Antivirals Remdesivir and Obeldesivir with a Consideration to Metabolite GS-441524: Same, Similar, or Different?

Viruses
RNA viruses with pandemic potential pose a significant global health risk. The adenosine nucleoside analog GS-441524 is metabolized to its active GS-443902 triphosphate metabolite to inhibit a broad spectrum of RNA viruses.
Darius Babusis, Cynthia Kim, Jesse Yang, Xiaofeng Zhao, Guoju Geng, Carmen Ip, Nathan Kozon, Hoa Le, Jennifer Leung, Jared Pitts, Dustin S. Siegel, Rao Kalla, Bernard Murray, John P. Bilello, Roy Bannister, Richard L. Mackman, Raju Subramanian   +16 more
doaj   +1 more source