DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: DNA-cell conjugates

Abstract

The present invention provides conjugates of DNA and cells by linking the DNA to a native functional group on the cell surface. The cells can be without cell walls or can have cell walls. The modified cells can be linked to a substrate surface and used in assay or bioreactors.

Inventors:
; ; ; ; ; ; ; ;
Issue Date:
Research Org.:
Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1438396
Patent Number(s):
9969970
Application Number:
15/057,604
Assignee:
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (Oakland, CA)
Patent Classifications (CPCs):
A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61K - PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
C - CHEMISTRY C12 - BIOCHEMISTRY C12N - MICROORGANISMS OR ENZYMES
DOE Contract Number:  
AC02-05CH11231
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 Mar 01
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES

Citation Formats

Hsiao, Shih-Chia, Francis, Matthew B., Bertozzi, Carolyn, Mathies, Richard, Chandra, Ravi, Douglas, Erik, Twite, Amy, Toriello, Nicholas, and Onoe, Hiroaki. DNA-cell conjugates. United States: N. p., 2018. Web.
Hsiao, Shih-Chia, Francis, Matthew B., Bertozzi, Carolyn, Mathies, Richard, Chandra, Ravi, Douglas, Erik, Twite, Amy, Toriello, Nicholas, & Onoe, Hiroaki. DNA-cell conjugates. United States.
Hsiao, Shih-Chia, Francis, Matthew B., Bertozzi, Carolyn, Mathies, Richard, Chandra, Ravi, Douglas, Erik, Twite, Amy, Toriello, Nicholas, and Onoe, Hiroaki. Tue . "DNA-cell conjugates". United States. https://www.osti.gov/servlets/purl/1438396.
@article{osti_1438396,
title = {DNA-cell conjugates},
author = {Hsiao, Shih-Chia and Francis, Matthew B. and Bertozzi, Carolyn and Mathies, Richard and Chandra, Ravi and Douglas, Erik and Twite, Amy and Toriello, Nicholas and Onoe, Hiroaki},
abstractNote = {The present invention provides conjugates of DNA and cells by linking the DNA to a native functional group on the cell surface. The cells can be without cell walls or can have cell walls. The modified cells can be linked to a substrate surface and used in assay or bioreactors.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {5}
}

Works referenced in this record:

Cell targeting methods and compositions
patent-application, November 2006


Methods and systems for detecting and/or sorting targets
patent-application, January 2009


Device and substance for the immobilization of mesenchymal stem cells (mscs)
patent-application, July 2009


Recognition Imaging with a DNA Aptamer
journal, June 2006


Behavior of synthetic polymers immobilized on a cell membrane
journal, April 2008


Integrated microfluidic bioprocessor for single-cell gene expression analysis
journal, December 2008


DNA-Coated AFM Cantilevers for the Investigation of Cell Adhesion and the Patterning of Live Cells
journal, October 2008


Viral Capsid DNA Aptamer Conjugates as Multivalent Cell-Targeting Vehicles
journal, August 2009


A Universal Method for the Preparation of Covalent Protein–DNA Conjugates for Use in Creating Protein Nanostructures
journal, November 2007


Self-assembling protein arrays on DNA chips by auto-labeling fusion proteins with a single DNA address
journal, May 2006


Highly sensitive detectiong of DNA using enzyme-liked DNA-probe. I Colorimatric and fluorometric detection
journal, January 1989


An enzymatic method for site-specific labeling of recombinant proteins with oligonucleotides
journal, January 2007


Programmable Cell Adhesion Encoded by DNA Hybridization
journal, January 2006


DNA modification of live cell surface
journal, January 2009