The invention relates to an adjuvant comprising Pattern Recognition Receptor (PRR) agonist molecules linked to polymer chains that are capable of undergoing particle formation in aqueous conditions, or in aqueous conditions in response to external stimuli; and methods of treatment or prevention of disease using such an adjuvant.
[EN] GLYCOPOLYMER, METHOD OF PREPARATION THEREOF, USE THEREOF AS MEDICAMENT<br/>[FR] GLYCOPOLYMÈRE, SON PROCÉDÉ DE PRÉPARATION, SON UTILISATION EN TANT QUE MÉDICAMENT
申请人:USTAV MAKROMOLEKULARNI CHEMIE AV CR V V I
公开号:WO2021047699A1
公开(公告)日:2021-03-18
The invention relates to multivalent glycopolymers based on HPMA polymers (copolymers or homopolymers) with carbohydrate structures containing a terminal monosaccharide in the galacto-configuration, which are effective as galectin inhibitors. These glycopolymers can be used as drugs for the therapy and prevention of oncological diseases associated with overproduction of galectins, especially of human galectin-3 (Gal-3).
[EN] MICROSPHERES CONTAINING THERAPEUTIC AGENTS AND RELATED METHODS OF USE<br/>[FR] MICROSPHÈRES CONTENANT DES AGENTS THÉRAPEUTIQUES ET MÉTHODES D'UTILISATION ASSOCIÉES
申请人:BIOSPHERE MEDICAL INC
公开号:WO2019035975A1
公开(公告)日:2019-02-21
Microspheres, compositions including the microspheres, and methods of using the microspheres are disclosed herein. The microspheres can be substantially spherical and can include a copolymer of a monomer (such as an acrylic monomer) and a cyclodextrin or a derivative thereof. The microspheres can also include a therapeutic agent, such as a platinum-based drug.
[EN] CHLOROQUINE-BASED MATERIALS FOR THE TREATMENT OF DISEASES<br/>[FR] MATÉRIAUX À BASE DE CHLOROQUINE POUR LE TRAITEMENT DE MALADIES
申请人:UNIV NEBRASKA
公开号:WO2019200284A1
公开(公告)日:2019-10-17
Provided herein are copolymers comprising a plurality of a first monomer and a plurality of a second monomer, wherein chloroquine, hydroxychloroquine, or a chloroquine analog is appended to at least a portion of the plurality of the first monomer. Also provided are nanoparticles comprising copolymers as described herein, and methods of using the copolymers and nanoparticles for treating diseases or disorders, e.g., Inflammatory Bowel Disease (IBD) or cancer (e.g., colon cancer).
We report synthesis of nondegradable chloroquine (CQ)‐containing N‐(2‐hydroxyethyl)methacrylamide (HPMA) copolymers (pCQ2) by a combination of reversible addition‐fragmentation chain‐transfer (RAFT) polymerization and click chemistry. The ability of the copolymers to inhibit cancer cell migration was compared to our previously reported degradable pCQ1 in breast cancer cells utilizing transwell and