Abstract: Described are bifunctional NOTA-based derivatives capable of conjugating with alginate and with metal ions, as well as NOTA-alginate conjugates which can be labeled with stable or radioactive metal ions. Also described are conjugation methods of the bifunctional NOTA-based linker with alginate, and methods of using radiometal-labeled NOTA-alginate conjugates or other radio-labeled alginate conjugates as imaging reagents.
Type:
Grant
Filed:
January 6, 2016
Date of Patent:
February 7, 2017
Assignee:
Bellerophon BCM LLC
Inventors:
Fuqiang Ruan, Thomas L. Deckwerth, Martin D. Meglasson
Abstract: Described are bifunctional NOTA-based derivatives capable of conjugating with alginate and with metal ions, as well as NOTA-alginate conjugates which can be labeled with stable or radioactive metal ions. Also described are conjugation methods of the bifunctional NOTA-based linker with alginate, and methods of using radiometal-labeled NOTA-alginate conjugates or other radio-labeled alginate conjugates as imaging reagents.
Type:
Grant
Filed:
January 22, 2015
Date of Patent:
February 16, 2016
Assignee:
Bellerophon BCM LLC
Inventors:
Fuqiang Ruan, Thomas L. Deckwerth, Martin D. Meglasson
Abstract: Described is a microfluidic process for manufacturing partially cross-linked alginate solution, wherein the alginate solution is a homogenous liquid which exhibits an elastic response (G?) which is equal to or greater than its viscous response (G?). In particular, the process may comprise microfluidic mixing of sodium alginate and calcium gluconate solutions to provide an injectable partially cross-linked alginate solution.
Type:
Grant
Filed:
December 21, 2012
Date of Patent:
May 19, 2015
Assignee:
Bellerophon BCM LLC
Inventors:
Jennifer Hsing-Chung Chu, Joshua Shockey
Abstract: Described are bifunctional NOTA-based derivatives capable of conjugating with alginate and with metal ions, as well as NOTA-alginate conjugates which can be labeled with stable or radioactive metal ions. Also described are conjugation methods of the bifunctional NOTA-based linker with alginate, and methods of using radiometal-labeled NOTA-alginate conjugates or other radio-labeled alginate conjugates as imaging reagents.
Type:
Grant
Filed:
December 7, 2012
Date of Patent:
March 10, 2015
Assignee:
Bellerophon BCM LLC
Inventors:
Fuqiang Ruan, Thomas L. Deckwerth, Martin D. Meglasson