Results 61 to 70 of about 45,608 (300)

A Renaissance for Oncolytic Adenoviruses?

, 2023
In the 1990s, adenovirus became one of the first virus types to be genetically engineered to selectively destroy cancer cells. In the intervening years, the field of “oncolytic viruses” has slowly progressed and culminated in 2015 with the ...
Jose G. Teodoro, Paola Blanchette
core   +1 more source

PET Imaging of Cardiac Inflammation in Viral Myocarditis Using a DPP4‐Targeted Probe

Advanced Science, EarlyView.
This study describes a DPP4‐targeted PET probe for imaging myocardial inflammation by selectively targeting activated immune cells. Derived from the clinically approved small‐molecule inhibitor linagliptin, the probe demonstrates favorable biodistribution with specific cardiac uptake in myocarditis.
Wanhao Gao, Wenzhu Hu, Du Tang, Xinxin Liu, Kun Yu, Lixia Feng, Minyu Liao, Wang Lin, Wenqiang Zhu, Sanjay Rajagopalan, Xiaoli Lan, Jixin Zhong, Dao Wen Wang, Dawei Jiang, Xiaoquan Rao   +14 more
wiley   +1 more source

Biosafety Evaluation of a Chimeric Adenoviral Vector in Mini-Pigs: Insights into Immune Tolerance and Gene Therapy Potential

Biomedicines
Background: The biosafety of gene therapy products remains a major challenge to their introduction into the clinic. In particular, the problem of immunogenicity of viral vectors is the focus of attention.
Andrei Izmailov, Irina Minyazeva, Vage Markosyan, Zufar Safiullov, Ilnaz Gazizov, Ilnur Salafutdinov, Maria Markelova, Ravil Garifulin, Maksim Shmarov, Denis Logunov, Rustem Islamov, Vadim Pospelov   +11 more
doaj   +1 more source

Nigra‐Subthalamic Dopaminergic Circuitry Modulates and Represents Distinct Pain Modality in Physiological and Pain States in Mice

Advanced Science, EarlyView.
Nigral dopaminergic (DA) neurons modulate and represent pain with a preference to a particular modality (mechanical) and laterality (contralateral), which are controlled by nigral GABAergic neurons. The pain modulation is mimicked by the nigro‐subthalamic projection and its downstream neurons, involving D2‐like receptors.
Ying Ji, Shuyi Li, Jiaqi Zhang, Xiang‐Ying Xu, Cui Yin, Mu Niu, Danyang Liu, Yanyu Jiang, Yong Niu, Su Liu, Bin Zhang, Guiyun Cui, Chunyi Zhou, Cheng Xiao   +13 more
wiley   +1 more source

m6A‐Mediated Glycolysis by IL‐37 Drives T Cell Metabolic Reprogramming to Regulate Colitis

Advanced Science, EarlyView.
This study identifies an IL‐37/SIGIRR‐METTL14 regulatory axis that suppresses global m6A modification in CD4+ T cells. IL‐37 signaling, mediated through SIGIRR, inhibits IRAK4 and JNK phosphorylation, leading to downregulation of the methyltransferase METTL14.
Xiaoyan Wang, Jiadong Yu, Guolin Li, Ya Li, Fanlian Zeng, Jing Hu, Yifan Zhou, Chengcheng Yue, Qixiang Zhao, Chen Zhang, Hong Zhou, Fulei Zhao, Yawen Hu, Pei Zhou, Linna Gu, Yuting Feng, Mingxiang He, Shishi Huang, Xiaochi Sun, Xinmeng Wang, Jie Tang, Xinyu Zeng, Wenling Wu, Nongyu Huang, Xinai Cui, Kaijun Cui, Jiong Li   +26 more
wiley   +1 more source

Bacterial RecA Protein Promotes Adenoviral Recombination during In Vitro Infection

mSphere, 2018
Adenovirus infections in humans are common and sometimes lethal. Adenovirus-derived vectors are also commonly chosen for gene therapy in human clinical trials.
Jeong Yoon Lee, Ji Sun Lee, Emma C. Materne, Rahul Rajala, Ashrafali M. Ismail, Donald Seto, David W. Dyer, Jaya Rajaiya, James Chodosh   +8 more
doaj   +1 more source

The Host Cell Factor Phosphatase‐2A Subunit PR130 Restricts Replication of Herpes Simplex Virus Type‐1

Advanced Science, EarlyView.
Molecular, genetic, virological, and biochemical analysis in combination with global proteome and phosphoproteome profiling and functional assays were applied to study the role of PR130 in the context of HSV‐1 replication. The observations reveal that host‐intrinsic mechanisms regulate HSV‐1 replication and highlight PR130 as a susceptibility factor of
Johannes Jungwirth, Christoph F. Jacob, Alexandra Nguyen, Mandy Beyer, Andreas O. Mieland, Mario Dejung, Jia‐Xuan Chen, Walburgis Brenner, Christina Ehrhardt, Andreas Henke, Oliver H. Krämer   +10 more
wiley   +1 more source

Mucosal SARS-CoV-2 S1 adenovirus-based vaccine elicits robust systemic and mucosal immunity and protects against disease in animals

mBio
The COVID-19 pandemic has emphasized the importance and need for accessible safe, effective, and versatile vaccine platforms. While approved SARS-CoV-2 vaccines have been instrumental in saving lives and reducing healthcare and economic burdens, the ...
Najwa D. Aljehani, Levi Tamming, Muhammad Yasir Khan, Rwaa H. Abdulal, Mohamed A. Alfaleh, Aishah Ghazwani, Asalah Helal, Reem M. Alsulaiman, Mohammad A. Sanki, Khalid Alluhaybi, Farah Ayman Sukareh, Rahaf H. Alharbi, Faris H. Alyami, M-Zaki ElAssouli, Salima Shebbo, Wesam H. Abdulaal, Abdullah Algaissi, Ahmad Bakur Mahmoud, Mohammad Basabrain, Diana Duque, Jegarubee Bavananthasivam, Wangxue Chen, Lisheng Wang, Simon Sauve, Turki S. Abujamel, Tarfa Altorki, Rowa Alhabbab, Anh Tran, Xuguang Li, Anwar M. Hashem   +29 more
doaj   +1 more source

Epigenetic Silencing of RFX7 Defines a Transcriptional Axis Linking Lactate Metabolism to Immune Checkpoint Therapy in Glioblastoma

Advanced Science, EarlyView.
Glioblastoma (GBM) exhibits RFX7 silencing via promoter hypermethylation, which downregulates PIK3IP1 to activate PI3K/AKT signaling, increase lactate accumulation, and enhance histone H4K12 lactylation. This lactylation upregulates PD‐L1/CSF1 expression and drives the immunosuppressive microenvironment formation.
Liying Han, Jinpeng Zhou, Gang Zhu, Fan Chen, Leiyang Li, Wenxing Cui, Fang Sun, Tian Feng, Yue Zhang, Qiang Wang, Shuoyao Ma, Chengxuan Guo, Ziwen Zhang, Kai Wang, Jiahui Wang, Liangbo Wang, Wencong Li, Chenyi Yuan, Haixiao Liu, Liang Wang, Yan Qu   +20 more
wiley   +1 more source

Development of Streptococcus pneumoniae Vaccines Using Live Vectors

Vaccines, 2014
Streptococcus pneumoniae still causes severe morbidity and mortality worldwide, especially in young children and the elderly. Much effort has been dedicated to developing protein-based universal vaccines to conquer the current shortcomings of capsular ...
Shifeng Wang, Roy Curtiss III
doaj   +1 more source