Results 81 to 90 of about 61,031 (268)

Endowing Flexibility of Alveolar Type II Cells to Recapitulate Development From Lung Bud to Alveoli

Advanced Science, EarlyView.
Adult human alveolar type 2 cells are chemically reprogrammed into expandable alveolar progenitor‐like cells that acquire bud tip‐like features during expansion and form organoids that mature into alveolar‐like structures. These organoids model influenza A virus infection and innate immune responses in vitro, while transplanted cells engraft ...
Hongqian Ma, Yuxin Zhang, Lujia Sun, Hong Jiang, Fan Li, Wenming Liu, Shenao Zhou, Mengting Wang, Weijian Huang, Xu Zhou, Caiyang Chen, Qiuqiu Zhang, Xiaoyan Jin, Feihan Yan, Hongping Wu, Yonghong Yin, Xinling Wang, Hexin Yan, Weifeng Yu   +18 more
wiley   +1 more source

SFTSV nucleoprotein mediates DNA sensor cGAS degradation to suppress cGAS-dependent antiviral responses

Microbiology Spectrum
Cyclic GMP-AMP synthase (cGAS) is an important DNA pattern recognition receptor that senses double-stranded DNA derived from invading pathogens or self DNA in cytoplasm, leading to an antiviral interferon response.
Ze-zheng Jiang, Min Chu, Li-na Yan, Wen-kang Zhang, Bang Li, Jiao Xu, Zhong-xin Zhao, Hui-Ju Han, Chuan-min Zhou, Xue-jie Yu   +9 more
doaj   +1 more source

NS1‐Induced PARP1 Phase Transitions Prolongs Host Transcriptional Pausing to Promote Influenza A Virus Replication

Advanced Science, EarlyView.
After IAV infection, NS1 induces PARP1 phase transition, reducing molecular mobility in condensates, prolonging host transcriptional pause, aiding RdRp cap snatching, and promoting viral transcription. ABSTRACT Influenza A virus (IAV) commandeers host transcriptional machinery to replicate, but mechanisms remain elusive.
Shufeng Ma, Changyuan Kang, Xixian Liu, Lichao Yang, Mengyi Li, Yuting Ye, Jianfang Zhang, Yingjun Li, Guanghui Jin, Yang Liu, Xiaohong Chen, Kexin Wang, Zifeng Yang   +12 more
wiley   +1 more source

List of predicted class-I-restricted nucleoprotein ORF peptides used in the study.

, 2013
List of predicted class-I-restricted nucleoprotein ORF peptides used in the study.
Alejandro Brun (432866), Belén Borrego (298813), Gema Lorenzo (432864), Esther Hevia (432865), Martin Eiden (331025), Sarah C. Gilbert (36739), Martin Groschup (379536), Elena López-Gil (432863)   +7 more
core   +1 more source

Cellular Mechanisms Enabling Mitochondria Transfer and Transplantation

Advanced Science, EarlyView.
Mitochondrial transfer and transplantation (mitoTT) is examined as a multistep process governed by distinct transfer routes and post‐transfer checkpoints. Mechanisms controlling mitochondrial uptake, network integration, cristae remodeling, mtDNA maintenance, immune sensing, and quality control are highlighted, revealing key biological and ...
F. Seyma Gokdemir, Yagmur Ozendi, Gokhan Burcin Kubat, Keshav K. Singh   +3 more
wiley   +1 more source

Single self-cleaving mRNA vaccine expressing multiple viral structural proteins elicits robust immune responses and protects nursing piglets against PDCoV infection

Journal of Virology
As an emerging swine enteric coronavirus, porcine deltacoronavirus (PDCoV) poses a severe threat to the global swine industry and has demonstrated potential for cross-species transmission.
Ruiming Yu, Yingjie Bai, Liping Zhang, Peng Zhou, Zhongwang Zhang, Jun Yang, Yanzhen Lu, Dongsheng Wang, Yousheng Peng, Dan Li, Jian He, Yonglu Wang, Quanwei Zhang, Ligang Yuan, Huichen Guo, Li Pan, Xinsheng Liu   +16 more
doaj   +1 more source

The nucleoprotein of Marburg virus is phosphorylated

Journal of General Virology, 1994
The nucleoprotein (NP) of Marburg virus (MBG), a filovirus, is encoded by the gene closest to the 3' end of the non-segmented negative-strand RNA genome. Sequence comparison has indicated that NP is the functional equivalent to the nucleoproteins of paramyxoviruses and rhabdoviruses. Expression of recombinant NP in two eukaryotic systems using vaccinia
S, Becker, S, Huppertz, H D, Klenk, H, Feldmann   +3 more
openaire   +2 more sources

An Oral Antiviral Combination Against Severe COVID‐19 Enabled by the Synergistic Mechanisms of Action of Auranofin and Remdesivir

Advanced Science, EarlyView.
FDA‐approved anti‐inflammatory drug Auranofin inhibits SARS‐CoV‐2 replication by inhibiting viral Main protease activity and Spike processing required for viral entry. It shows strong synergy with nucleoside analogue Remdesivir, due to non‐overlapping mechanisms.
Oyahida Khatun, Rohan Narayan, Santhosh Kambaiah Nagaraj, Rishad Shiraz, Abinaya Kaliappan, Sumandeep Kaur, Ankur Singh, Siva Shanmugam Selvaraj, Gudepalya Renukaiah Rudramurthy, Chakenahalli Naveenkumar, Shridhar Narayanan, Radha Krishan Shandil, Shailly Tomar, Shashank Tripathi   +13 more
wiley   +1 more source

Structural Impact of the Interaction of the Influenza A Virus Nucleoprotein with Genomic RNA Segments

Viruses
Influenza A viruses (IAVs) possess a segmented genome consisting of eight viral RNAs (vRNAs) associated with multiple copies of viral nucleoprotein (NP) and a viral polymerase complex.
Erwan Quignon, Damien Ferhadian, Antoine Hache, Valérie Vivet-Boudou, Catherine Isel, Anne Printz-Schweigert, Amélie Donchet, Thibaut Crépin, Roland Marquet   +8 more
doaj   +1 more source

Experiments on Anaphylaxis Part 3. Allergic Reaction of Bovine Thymus Nucleoprotein [PDF]

, 1959
With the purpose to study the antigenicity of bovine thymus and thymus nucleoprotein the author investigated the passive anaphylaxis in guinea pigs induced by the sera of rabbits immunized with bovine thymus aqueous extract or with bovine thymus ...
Ishikawa, Shuichiro
core