NUCLEIC ACID-POLYMER CONJUGATES FOR BRIGHT FLUORESCENT TAGS
申请人:CARNEGIE MELLON UNIVERSITY
公开号:US20180142288A1
公开(公告)日:2018-05-24
A composition includes a polymer including extending chains, side chains, or branches. One (or more) of a plurality of a first strand of nucleic acid is attached to each of a plurality of the side chains. One (or more) of a plurality of a second strand of nucleic acid, which is complementary to the first strand of nucleic acid, is complexed to each of the plurality of the first strand of nucleic acid to form a double strand of nucleic acid on each of the plurality of the side chains. At least one fluorescent compound is associated with the double strand of nucleic acid on each of the plurality of the side chains.
Enzymatically Degassed Surface-Initiated Atom Transfer Radical Polymerization with Real-Time Monitoring
作者:Luis A. Navarro、Alan E. Enciso、Krzysztof Matyjaszewski、Stefan Zauscher
DOI:10.1021/jacs.8b12072
日期:2019.2.20
Polymer brush coatings are frequently prepared by radical polymerization, a notoriously oxygen sensitive process. Glucose oxidase (GOx) can inexpensively enable radical polymerization in solution by enzymatically consuming oxygen as it oxidizes glucose. Here, we report the growth of polymeric brushes using GOx-assisted atom transfer radical polymerization (ATRP) from a surface while open to air. Specifically
BIOCOMPATIBLE WATER-SOLUBLE POLYMERS INCLUDING SULFOXIDE FUNCTIONALITY
申请人:CARNEGIE MELLON UNIVERSITY
公开号:US20180325820A1
公开(公告)日:2018-11-15
A biocompatible, water-soluble polymer includes segments formed via an atom transfer radical polymerization and including sulfoxide functionality. The segments including sulfoxide functionality have a dispersity less than or equal to 1.75
PROTEIN-POLYMER CONJUGATES AND METHODS FOR THEIR PREPARATION
申请人:Carnegie Mellon University
公开号:US20210388337A1
公开(公告)日:2021-12-16
This document relates to materials and methods for using controlled radical polymerization (e.g., atom transfer radical polymerization) to generate protein-polymer conjugates in which two or more polymer molecules are attached to individual initiator molecules on the protein.
Delivery of drug nanoparticles and methods of use thereof
申请人:DFB Soria, LLC
公开号:US10449162B2
公开(公告)日:2019-10-22
Disclosed are compositions and methods useful for enhancing the skin penetration of drug nanoparticles. The compositions can be hydrophobic and include a hydrophobic carrier, a volatile silicone fluid, and drug nanoparticles. Also disclosed are methods for inhibiting crystal growth of drug nanoparticles in an aqueous carrier or a hydrophobic carrier. Further, methods to topically treat psoriasis using compositions containing nanoparticles of paclitaxel or other taxanes are disclosed.