Results 91 to 100 of about 5,037,554 (304)

Inhibition of HIV budding by a genetically selected cyclic peptide targeting the Gag?TSG101 interaction

, 2008
The egress of HIV particles from virus-infected cells is accomplished by the recruitment of proteins that normally mediate host cell endocytic functions.
Gam, Jongsik, Cohen, Stanley N., Benkovic, Stephen J., Pans, Hui, Tavassoli, Ali, Lu, Quan   +5 more
core   +1 more source

The transcriptional response of Drosophila melanogaster to infection with the sigma virus (Rhabdoviridae). [PDF]

, 2009
Bacterial and fungal infections induce a potent immune response in Drosophila melanogaster, but it is unclear whether viral infections induce an antiviral immune response.
Carpenter Jennifer, Sarah S. Saminadin-Peter, Jiggins, F., Saminadin-Peter Sarah S., Roller, Julia, John F Baines, Saminadin-Peter, S., Stephan Hutter, Sarah S Saminadin-Peter, Jiggins, Francis M., Roller Julia, Jiggins Francis M., Julia Roller, John F. Baines, John Parsch, Jennifer Carpenter, Parsch, J., Baines, J., Parsch, John, Roller, J., Baines, John F., Francis M. Jiggins, Parsch John, Francis M Jiggins, Sarah S. Saminadin-peter¤a, Saminadin-Peter, Sarah S., Carpenter, J., Jennifer Carpenter, Hutter Stephan, Hutter, S., Hutter, Stephan, Carpenter, Jennifer, Baines John F., Francis M. Jiggins¤b   +33 more
core   +2 more sources

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

RBM39 shapes innate immunity by controlling the expression of key factors of the interferon response

Frontiers in Immunology
Background and aimsThe contribution of innate immunity to clearance of viral infections of the liver, in particular sensing via Toll-like receptor 3 (TLR3), is incompletely understood. We aimed to identify the factors contributing to the TLR3 response in
Teng-Feng Li, Paul Rothhaar, Arthur Lang, Oliver Grünvogel, Ombretta Colasanti, Santa Mariela Olivera Ugarte, Jannik Traut, Antonio Piras, Nelson Acosta-Rivero, Vladimir Gonçalves Magalhães, Emely Springer, Andreas Betz, Hao-En Huang, Jeongbin Park, Jeongbin Park, Jeongbin Park, Ruiyue Qiu, Gnimah Eva Gnouamozi, Ann-Kathrin Mehnert, Viet Loan Dao Thi, Viet Loan Dao Thi, Stephan Urban, Stephan Urban, Martina Muckenthaler, Matthias Schlesner, Matthias Schlesner, Dirk Wohlleber, Marco Binder, Ralf Bartenschlager, Ralf Bartenschlager, Ralf Bartenschlager, Andreas Pichlmair, Andreas Pichlmair, Volker Lohmann, Volker Lohmann   +34 more
doaj   +1 more source

Helicoverpa armigera nucleopolyhedrovirus occlusion-derived virus-associated protein, HA100, affects oral infectivity in vivo but not virus replication in vitro [PDF]

, 2011
ORF100 (ha100) of Helicoverpa armigera nucleopolyhedrovirus (HearNPV) has been reported as one of the unique genes of group II alphabaculoviruses encoding a protein located in the occlusion-derived virus (ODV) envelope and nucleocapsid.
Xushi Xu, Luo, S., Just M. Vlak, Fei Deng, Xu, X., Wang, H., Vlak, J.M., Deng, F., Zhang, Y., Yanfang Zhang, Marcel Westenberg, Sijiani Luo, Westenberg, M., Hu, Z., Hualin Wang, Zhihong Hu   +15 more
core   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Structural characterization of antibiotic self-immunity tRNA synthetase in plant tumour biocontrol agent

Nature Communications, 2016
The bacterium Agrobacterium radiobacter K84 secretes an antibiotic that is transported into the plant pathogen A. tumefaciensand processed into the toxin TM84.
Shaileja Chopra, Andrés Palencia, Cornelia Virus, Sarah Schulwitz, Brenda R. Temple, Stephen Cusack, John Reader   +6 more
doaj   +1 more source

Tobacco mosaic virus Induced Alterations in the Gene Expression Profile of Arabidopsis thaliana

Molecular Plant-Microbe Interactions, 2003
In this study, mRNA profiles generated from cDNA microarrays were used to identify gene expression changes in Arabidopsis thaliana ecotype Shahdara infected with Tobacco mosaic virus (TMV).
Sheetal Golem, James N. Culver
doaj   +1 more source

Quantitative Live-Cell Imaging of Human Immunodeficiency Virus (HIV-1) Assembly [PDF]

, 2012
Advances in fluorescence methodologies make it possible to investigate biological systems in unprecedented detail. Over the last few years, quantitative live-cell imaging has increasingly been used to study the dynamic interactions of viruses with cells ...
Barbara Müller, Viola Baumgärtel, Müller, Barbara, Lamb, Don C., Baumgärtel, Viola, Don C. Lamb   +5 more
core   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

FEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki, Fahd Alhamdan, Erik Malm, Marie Bermudez, Samuel Y. Kim, Koichi Yuki   +5 more
wiley   +1 more source