CA3171629C - Biomateriaux a base de glycosaminoglycanes sulfates utilises en tant que mimetiques de proteoglycanes - Google Patents

Biomateriaux a base de glycosaminoglycanes sulfates utilises en tant que mimetiques de proteoglycanes

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Publication number
CA3171629C
CA3171629C CA3171629A CA3171629A CA3171629C CA 3171629 C CA3171629 C CA 3171629C CA 3171629 A CA3171629 A CA 3171629A CA 3171629 A CA3171629 A CA 3171629A CA 3171629 C CA3171629 C CA 3171629C
Authority
CA
Canada
Prior art keywords
polymer
gag
sulfated
reaction
chondroitin sulfate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA3171629A
Other languages
English (en)
Other versions
CA3171629A1 (fr
Inventor
Thomas H. Jozefiak
Richard W. Jr. Heidebrecht
Original Assignee
Glycologix Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Glycologix Inc filed Critical Glycologix Inc
Priority claimed from PCT/US2021/023133 external-priority patent/WO2021188882A1/fr
Publication of CA3171629A1 publication Critical patent/CA3171629A1/fr
Application granted granted Critical
Publication of CA3171629C publication Critical patent/CA3171629C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

L'invention concerne des conjugués polymères pouvant mimer des fonctions de protéoglycanes naturels trouvés dans la matrice extracellulaire de tissus conjonctifs. Les conjugués polymères selon l'invention trouvent une utilité dans le traitement d'un patient atteint d'affections dégénératives des tissus mous. L'invention concerne également des procédés chimiques simples et évolutifs pour la préparation des conjugués polymères selon l'invention.
CA3171629A 2020-03-19 2021-03-19 Biomateriaux a base de glycosaminoglycanes sulfates utilises en tant que mimetiques de proteoglycanes Active CA3171629C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062991804P 2020-03-19 2020-03-19
US62/991,804 2020-03-19
PCT/US2021/023133 WO2021188882A1 (fr) 2020-03-19 2021-03-19 Biomatériaux à base de glycosaminoglycanes sulfatés utilisés en tant que mimétiques de protéoglycanes

Publications (2)

Publication Number Publication Date
CA3171629A1 CA3171629A1 (fr) 2021-09-23
CA3171629C true CA3171629C (fr) 2025-10-21

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