Polymeric assemblies for sensitive colorimetric assays
Abstract
The presently claimed invention relates to polymeric assemblies which visibly change color in the presence of analyte. In particular, the presently claimed invention relates to liposomes comprising a plurality of lipid monomers, which comprises a polymerizable group, a hydrophilic head group and a hydrophobic tail group, and one or more ligands. Overall carbon chain length, and polymerizable group positioning on the monomer influence color change sensitivity to analyte concentrations.
- Inventors:
-
- Albany, CA
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- OSTI Identifier:
- 873157
- Patent Number(s):
- 6103217
- Assignee:
- Regents of University of California (CA)
- Patent Classifications (CPCs):
-
A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61K - PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- AC03-76SF00098
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- polymeric; assemblies; sensitive; colorimetric; assays; presently; claimed; relates; visibly; change; color; presence; analyte; particular; liposomes; comprising; plurality; lipid; monomers; comprises; polymerizable; hydrophilic; head; hydrophobic; tail; ligands; overall; carbon; chain; length; positioning; monomer; influence; sensitivity; concentrations; color change; chain length; colorimetric assays; colorimetric assay; polymeric assemblies; change color; presently claimed; carbon chain; /424/422/428/436/
Citation Formats
Charych, Deborah. Polymeric assemblies for sensitive colorimetric assays. United States: N. p., 2000.
Web.
Charych, Deborah. Polymeric assemblies for sensitive colorimetric assays. United States.
Charych, Deborah. Sat .
"Polymeric assemblies for sensitive colorimetric assays". United States. https://www.osti.gov/servlets/purl/873157.
@article{osti_873157,
title = {Polymeric assemblies for sensitive colorimetric assays},
author = {Charych, Deborah},
abstractNote = {The presently claimed invention relates to polymeric assemblies which visibly change color in the presence of analyte. In particular, the presently claimed invention relates to liposomes comprising a plurality of lipid monomers, which comprises a polymerizable group, a hydrophilic head group and a hydrophobic tail group, and one or more ligands. Overall carbon chain length, and polymerizable group positioning on the monomer influence color change sensitivity to analyte concentrations.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 2000},
month = {Sat Jan 01 00:00:00 EST 2000}
}
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