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Title: High molecular weight polysaccharide that binds and inhibits virus

Abstract

This invention provides a high molecular weight polysaccharide capable of binding to and inhibiting virus and related pharmaceutical formulations and methods of inhibiting viral infectivity and/or pathogenicity, as well as immunogenic compositions. The invention further includes methods of inhibiting the growth of cancer cells and of ameliorating a symptom of aging. Additionally, the invention provides methods of detecting and/or quantifying and/or isolating viruses.

Inventors:
;
Issue Date:
Research Org.:
World Force Technologies, LLC, Newport, OR (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1771658
Patent Number(s):
10842840
Application Number:
16/257,003
Assignee:
World Force Technologies, LLC (Newport, OR)
Patent Classifications (CPCs):
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
DOE Contract Number:  
FG02-93ER20097; FG05-93ER20097
Resource Type:
Patent
Resource Relation:
Patent File Date: 01/24/2019
Country of Publication:
United States
Language:
English

Citation Formats

Konowalchuk, Thomas W., and Konowalchuk, Jack. High molecular weight polysaccharide that binds and inhibits virus. United States: N. p., 2020. Web.
Konowalchuk, Thomas W., & Konowalchuk, Jack. High molecular weight polysaccharide that binds and inhibits virus. United States.
Konowalchuk, Thomas W., and Konowalchuk, Jack. Tue . "High molecular weight polysaccharide that binds and inhibits virus". United States. https://www.osti.gov/servlets/purl/1771658.
@article{osti_1771658,
title = {High molecular weight polysaccharide that binds and inhibits virus},
author = {Konowalchuk, Thomas W. and Konowalchuk, Jack},
abstractNote = {This invention provides a high molecular weight polysaccharide capable of binding to and inhibiting virus and related pharmaceutical formulations and methods of inhibiting viral infectivity and/or pathogenicity, as well as immunogenic compositions. The invention further includes methods of inhibiting the growth of cancer cells and of ameliorating a symptom of aging. Additionally, the invention provides methods of detecting and/or quantifying and/or isolating viruses.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {11}
}

Works referenced in this record:

High molecular weight polysaccharide that binds and inhibits virus
patent, July 2017


High molecular weight polysaccharide that binds and inhibits virus
patent, January 2014


Antiviral polysaccharide
patent, December 1996


Carbohydrate analysis by high-performance anion-exchange chromatography with pulsed amperometric detection: The potential is still growing
journal, December 2000


Grape Seed Extract Activates Th1 Cells In Vitro
journal, March 2002


High molecular weight polysaccharide that binds and inhibits virus
patent, March 2019


Process for preparing grapeseed extracts enriched in procyanidol oligomers
patent, January 1996