Results 121 to 130 of about 1,114,517 (249)

Foamy Virus Budding and Release

Viruses, 2013
Like all other viruses, a successful egress of functional particles from infected cells is a prerequisite for foamy virus (FV) spread within the host. The budding process of FVs involves steps, which are shared by other retroviruses, such as interaction ...
Dirk Lindemann, Sylvia Hütter, Irena Zurnic   +2 more
doaj   +1 more source

Cryotomography of budding influenza a virus reveals filaments with diverse morphologies that mostly do not bear a genome at their distal end [PDF]

, 2013
Influenza viruses exhibit striking variations in particle morphology between strains. Clinical isolates of influenza A virus have been shown to produce long filamentous particles while laboratory-adapted strains are predominantly spherical.
Swetha Vijayakrishnan, Vijayakrishnan Swetha, Jackson David, Worawit Suphamungmee, David Bhella, Loney Colin, Bhella, D., Swetha Vijayakrishnan (418947), Colin Loney (418948), David Jackson (84936), Frazer J. Rixon (129686), Colin Loney, Suphamungmee Worawit, Rixon, F.J., Jackson, David, Worawit Suphamungmee (418949), Rixon Frazer J., Vijayakrishnan, Swetha, Rixon, Frazer J., Loney, Colin, Bhella David, David Jackson, Loney, C., Suphamungmee, W., Jackson, D., Bhella, David, Vijayakrishnan, S., David Bhella (129684), Suphamungmee, Worawit, Frazer J Rixon   +29 more
core   +1 more source

Biophysical Characterization and Proteomic Analysis of Small Extracellular Vesicles Derived From Different Neural Cell Lines

Advanced NanoBiomed Research, EarlyView.
This study systematically compares small extracellular vesicles (sEVs) derived from four neural cell lines, revealing how cellular origin shapes vesicle biophysical properties and proteomic cargo. Distinct, lineage‐specific signatures linked to neuronal, astrocytic, and microglial functions are identified, highlighting the importance of cell source ...
Muhammad Waqas Salim, Wei Zhang, Lyndsey E. Collins‐Praino, Andrew Care, Yuling Wang   +4 more
wiley   +1 more source

The role of myristoylation in the membrane association of the Lassa virus matrix protein Z

Virology Journal, 2006
The Z protein is the matrix protein of arenaviruses and has been identified as the main driving force for budding. Both LCMV and Lassa virus Z proteins bud from cells in the absence of other viral proteins as enveloped virus-like particles. Z accumulates
Eichler Robert, Daffis Stephane, Maisa Anna, Strecker Thomas, Lenz Oliver, Garten Wolfgang   +5 more
doaj   +1 more source

Discovery of an Antiviral Electron Transfer Process to Create Catalytically Self‐Sufficient Viral Restriction Factors

Angewandte Chemie International Edition, EarlyView.
CYB5R3 is identified as a putative electron‐transfer partner of viperin (RSAD2), explaining why ER localisation is required for antiviral activity. Its utilisation enabled the engineering of immune‐silent, catalytically self‐sufficient antiviral restriction factor enzymes (iCAREs) that produce an antiviral nucleoside triphosphate analogue (ANTA ...
Mengdi Wu, Nghi Thao Hoang, Deborah Grifagni, Meritxell Wu‐Lu, Yujie Sheng, Theo Situmorang, Pei‐Hsin Tai, Zheng Chen, Astrid Maluta, Mohammed Hakil, Bianca Susini, Hannah Florance, Peter‐Leon Hagedoorn, John Mark Sutton, Maria‐Andrea Mroginski, Simone Ciofi‐Baffoni, Kourosh H. Ebrahimi   +16 more
wiley   +1 more source

Classical swine fever virus recruits ALIX and ESCRT-III to facilitate viral budding

mBio
Classical swine fever virus (CSFV) incurs substantial economic losses in the global swine industry due to its persistent emergence and re-emergence across various countries.
Jinxia Chen, Hanfei Yang, Mingyue Wan, Yan Cheng, Jishan Bai, Yuhang Li, Jing Chen, Bingqian Zhao, Fei Gao, Bin Zhou   +9 more
doaj   +1 more source

The organizing potential of sphingolipids in intracellular membrane transport [PDF]

, 2010
Eukaryotes are characterized by endomembranes that are connected by vesicular transport along secretory and endocytic pathways. The compositional differences between the various cellular membranes are maintained by sorting events, and it has long been ...
Raggers, R.J., Sprong, H., van Meer, G., Membraan enzymologie, Holthuis, J.C.M., Pomorski, T., Dep Scheikunde, Membrane Enzymology   +7 more
core  

Tomato spotted wilt virus glycoproteins induce the formation of endoplasmic reticulum- and Golgi-derived pleomorphic membrane structures in plant cells [PDF]

, 2008
Tomato spotted wilt virus (TSWV) particles are spherical and enveloped, an uncommon feature among plant infecting viruses. Previous studies have shown that virus particle formation involves the enwrapment of ribonucleoproteins with viral glycoprotein ...
Kormelink, R.J.M., Foresti, O., Denecke, J., Wellink, J., Goldbach, R.W., Ribeiro, D.M.O.G.   +5 more
core   +1 more source

Current Insights into the Maturation of Epstein–Barr Virus Particles

Microorganisms
The three subfamilies of herpesviruses (alphaherpesviruses, betaherpesviruses, and gammaherpesviruses) appear to share a unique mechanism for the maturation and egress of virions, mediated by several budding and fusion processes of various organelle ...
Asuka Nanbo
doaj   +1 more source

TFIIIC Localizes Budding Yeast ETC Sites to the Nuclear Periphery [PDF]

, 2012
Peer ...
Hiraga, Shin Ichiro, Hiraga, Shinichiro, Donze, David, Donaldson, Anne Dunlop, Donaldson, Anne D., Botsios, Sotirios   +5 more
core   +1 more source