» Articles » PMID: 6179094

Amantadine and Dansylcadaverine Inhibit Vesicular Stomatitis Virus Uptake and Receptor-mediated Endocytosis of Alpha 2-macroglobulin

Overview
Specialty Science
Date 1982 Apr 1
PMID 6179094
Citations 71
Authors
Affiliations
Soon will be listed here.
Abstract

The entry of many animal viruses into their host cells often proceeds via a specialized internalization pathway involving clathrin-coated regions of the plasma membrane. We have examined the effect of dansylcadaverine and amantadine on the entry of vesicular stomatitis virus (VSV) into mouse cells. Both compounds inhibit VSV entry as determined by fluorescence and electron microscopy, 3H-labeled VSV uptake, and VSV-dependent RNA synthesis assays. They also inhibit the uptake of alpha 2-macroglobulin, a protein that binds to specific membrane receptors and follows the same route of internalization. Dansylcadaverine is 20-fold more potent than amantadine in blocking virus and alpha 2-macroglobulin uptake. One cellular target for both of these amine-containing compounds appears to be the clustering of membrane-bound ligands or particles in clathrin-coated pits.

Citing Articles

XAF1 is secreted from stressed tumor cells to activate T cell-mediated tumor surveillance via Lck-ERK signaling.

Ahn J, Jang S, Jang S, Yoon J, Lee M, Chi S Neoplasia. 2024; 59:101094.

PMID: 39615106 PMC: 11646784. DOI: 10.1016/j.neo.2024.101094.


From dansyl-modified biofilm disruptors to β-cyclodextrin-optimized multifunctional supramolecular nanovesicles: their improved treatment for plant bacterial diseases.

Zhang H, Wang H, Yang J, Chen J, Liu J, Shi Q J Nanobiotechnology. 2024; 22(1):739.

PMID: 39609837 PMC: 11603638. DOI: 10.1186/s12951-024-03028-9.


Pulmonary Delivery of Anti-microRNA Oligonucleotide and Glycyrrhizic Acid Using Ternary Peptide Micelles for the Treatment of Acute Lung Injury.

Kang M, Zhuang C, Oh J, Lee M Biomater Res. 2024; 28:0107.

PMID: 39524248 PMC: 11544319. DOI: 10.34133/bmr.0107.


Macropinocytosis Is the Principal Uptake Mechanism of Antigen-Presenting Cells for Allergen-Specific Virus-like Nanoparticles.

Kraus A, Kratzer B, Sehgal A, Trapin D, Khan M, Boucheron N Vaccines (Basel). 2024; 12(7).

PMID: 39066435 PMC: 11281386. DOI: 10.3390/vaccines12070797.


The sulfonadyns: a class of aryl sulfonamides inhibiting dynamin I GTPase and clathrin mediated endocytosis are anti-seizure in animal models.

Odell L, Jones N, Chau N, Robertson M, Ambrus J, Deane F RSC Med Chem. 2023; 14(8):1492-1511.

PMID: 37593570 PMC: 10429932. DOI: 10.1039/d2md00371f.


References
1.
Simpson R, Hauser R, Dales S . Viropexis of vesicular stomatitis virus by L cells. Virology. 1969; 37(2):285-90. DOI: 10.1016/0042-6822(69)90209-8. View

2.
Kato N, Eggers H . Inhibition of uncoating of fowl plague virus by l-adamantanamine hydrochloride. Virology. 1969; 37(4):632-41. DOI: 10.1016/0042-6822(69)90281-5. View

3.
Heine J, Schnaitman C . Fusion of vesicular stomatitis virus with the cytoplasmic membrane of L cells. J Virol. 1969; 3(6):619-22. PMC: 375820. DOI: 10.1128/JVI.3.6.619-622.1969. View

4.
Welsh R, Trowbridge R, Kowalski J, OConnell C, Peau C . Amantadine hydrochloride inhibition of early and late stages of lymphocytic choriomenigitis virus-cell interactions. Virology. 1971; 45(3):679-86. View

5.
Heine J, Schnaitman C . Entry of vesicular stomatitis virus into L cells. J Virol. 1971; 8(5):786-95. PMC: 376261. DOI: 10.1128/JVI.8.5.786-795.1971. View