Results 51 to 60 of about 2,155,361 (380)

N6-methyladenosine RNA modification–mediated cellular metabolism rewiring inhibits viral replication

Science, 2019
RNA modification meets immune metabolism N6-methyladenosine (m6A) RNA modification regulates various cellular functions. Liu et al. found that host cells impair RNA m6A demethylase activity after viral infection, leading to increased m6A and reduced ...
Yang Liu, Yuling You, Zhike Lu, Jiang Yang, Panpan Li, Lun Liu, Henan Xu, Ya-Zhou Niu, Xuetao Cao   +8 more
semanticscholar   +1 more source

Dynamic models of viral replication and latency [PDF]

Current Opinion in HIV and AIDS, 2015
Current Opinion in HIV and AIDS, 10 (2)
Mohammadi Pejman, Ciuffi Angela, Beerenwinkel Niko   +2 more
openaire   +5 more sources

Elements in the 5′ Untranslated Region of Viral RNA Important for HIV Gag Recognition and Cross-Packaging

Viruses
During retrovirus assembly, Gag packages unspliced viral RNA as the virion genome. Genome packaging is usually specific with occasional exceptions of cross-packaging RNA from distantly related retroviruses.
Zetao Cheng, Olga A. Nikolaitchik, Alice Duchon, Jonathan M. O. Rawson, Vinay K. Pathak, Wei-Shau Hu   +5 more
doaj   +1 more source

Cellular IP₆ Levels Limit HIV Production while Viruses that Cannot Efficiently Package IP₆ Are Attenuated for Infection and Replication [PDF]

, 2019
Summary: HIV-1 hijacks host proteins to promote infection. Here we show that HIV is also dependent upon the host metabolite inositol hexakisphosphate (IP6) for viral production and primary cell replication.
Böcking, Till, Faysal, K. M.Rifat, Fletcher, Adam J., Freed, Eric O., James, Leo C., Kleinpeter, Alex, Mallery, Donna L., Novikova, Mariia, Saiardi, Adolfo, Vaysburd, Marina, Wilson, Miranda S.C.   +10 more
core   +3 more sources

Ebola virus VP30 and nucleoprotein interactions modulate viral RNA synthesis [PDF]

, 2017
Ebola virus (EBOV) is an enveloped negative-sense RNA virus that causes sporadic outbreaks with high case fatality rates. Ebola viral protein 30 (eVP30) plays a critical role in EBOV transcription initiation at the nucleoprotein (eNP) gene, with ...
Amarasinghe, Gaya K, Basler, Christopher F, Batra, Jyoti, Leung, Daisy W, Luthra, Priya, Wu, Chao, Xu, Wei   +6 more
core   +2 more sources

Potent dual block to HIV-1 infection using lentiviral vectors expressing fusion inhibitor peptide mC46- and Vif-resistant APOBEC3G

Molecular Therapy: Nucleic Acids, 2023
Gene therapy strategies that effectively inhibit HIV-1 replication are needed to reduce the requirement for lifelong antiviral therapy and potentially achieve a functional cure.
Krista A. Delviks-Frankenberry, Chet R. Ojha, Kip J. Hermann, Wei-Shau Hu, Bruce E. Torbett, Vinay K. Pathak   +5 more
doaj  

Identification and Molecular Characterization of the Chloroplast Targeting Domain of Turnip yellow mosaic virus Replication Proteins

Frontiers in Plant Science, 2017
Turnip yellow mosaic virus (TYMV) is a positive-strand RNA virus infecting plants. The TYMV 140K replication protein is a key organizer of viral replication complex (VRC) assembly, being responsible for recruitment of the viral polymerase and for ...
Lucille Moriceau, Lucille Moriceau, Lucile Jomat, Stéphane Bressanelli, Catherine Alcaide-Loridan, Isabelle Jupin   +5 more
doaj   +1 more source

Noise cancellation: viral fine tuning of the cellular environment for its own genome replication. [PDF]

PLoS Pathogens, 2010
Productive replication of DNA viruses elicits host cell DNA damage responses, which cause both beneficial and detrimental effects on viral replication.
Yoshitaka Sato, Tatsuya Tsurumi
doaj   +1 more source

Complete replication of hepatitis C virus in cell culture. [PDF]

, 2005
Many aspects of the hepatitis C virus (HCV) life cycle have not been reproduced in cell culture, which has slowed research progress on this important human pathogen.
Burton, Dennis R, Evans, Matthew J, Hynes, Richard O, Lindenbach, Brett D, Liu, Christopher C, Maruyama, Toshiaki, McKeating, Jane A, Rice, Charles M, Syder, Andrew J, Tellinghuisen, Timothy L, Wölk, Benno   +10 more
core   +1 more source

Dengue virus-induced ER stress is required for autophagy activation, viral replication, and pathogenesis both in vitro and in vivo

Scientific Reports, 2018
Dengue virus (DENV) utilizes the endoplasmic reticulum (ER) for replication and assembling. Accumulation of unfolded proteins in the ER lumen leads to ER stress and unfolded protein response (UPR).
Ying-Ray Lee, Szu-Han Kuo, Ching-Yen Lin, Po-Jung Fu, Yee‐Shin Lin, T. Yeh, H-S Liu   +6 more
semanticscholar   +1 more source