NDLI: Tailoring the glucose-responsive volume phase transition behaviour of Ag@poly(phenylboronic acid) hybrid microgels: from monotonous swelling to monotonous shrinking upon adding glucose at physiological pH

Content Provider	Royal Society of Chemistry (RSC)
Author	Ye, Ting Hu, Yumei Zhou, Mingming Jiang, Xiaomei Wu, Weitai Xu, Wenting
Copyright Year	2014
Abstract	We develop a class of polymer–inorganic hybrid microgels, comprising Ag nanoparticle cores covered by a poly(3-acrylamidophenylboronic acid-co-2-(dimethylamino)ethyl acrylate) [p(3-VAPBA-co-DMAEA)] gel shell, to demonstrate that the volume phase transition behaviour of poly(phenylboronic acid) gels can be tailored from exhibiting monotonous swelling to monotonous shrinking upon adding glucose at a physiological pH of 7.4, via varying the feeding ratio of monomers DMAEA (introducing positive charges by ionization) to 3-VAPBA (introducing negative charges through the formation of a glucose–boronate complex) in the synthesis. The counterbalance of the positive and negative charges at particular glucose concentrations is a key parameter to enable this tailoring. Accompanied by this tailoring, the photoluminescence of the hybrid microgels is tuned from glucose-responsive “turn-off” to “turn-on”, in which the latter displays an improved glucose-sensing performance in both artificial tear fluid (a model for low glucose concentrations) and urine (for high glucose concentrations).
Starting Page	2352
Ending Page	2362
Page Count	11
File Format	HTM / HTML PDF
ISSN	17599954
Volume Number	5
Issue Number	7
Journal	Polymer Chemistry
DOI	10.1039/c3py01564e
Language	English
Publisher	Royal Society of Chemistry
Access Restriction	Open
Subject Keyword	Urine Artificial tears Nanoparticle Ionization Acrylic acid Photoluminescence Glucose Phase transition
Content Type	Text
Resource Type	Article
Subject	Organic Chemistry Biochemistry Bioengineering Biomedical Engineering Polymers and Plastics

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Switchable glucose-responsive volume phase transition behavior of poly(phenylboronic acid) microgels

Bioinspired synthesis of poly(phenylboronic acid) microgels with high glucose selectivity at physiological pH

Tailoring pH-responsive acrylic acid microgels with hydrophobic crosslinks for drug release.

Stimuli-Responsive Fluorescent Poly(N-isopropylacrylamide) Microgels Labeled with Phenylboronic Acid Moieties as Multifunctional Ratiometric Probes for Glucose and Temperatures

Swelling behaviour of poly(?-hydroxyacrylic acid) gel

Swelling kinetics of disulfide cross-linked microgels (2002).

Ag Nanoparticle-Poly(acrylic acid) Composite Film with Dynamic Plasmonic Properties

Dynamic behavior of glucose-responsive poly(methacrylic acidg-ethylene glycol) hydrogels. Macromolecules (1997).

Synthesis of composite hydrogels based on poly(acrylamide-co-acrylic acid)/polyaniline and poly(acrylamide-co-acrylic acid)/graphite and study of their pH, electro-responsive behaviour and biocompatibility

Tailoring the glucose-responsive volume phase transition behaviour of Ag@poly(phenylboronic acid) hybrid microgels: from monotonous swelling to monotonous shrinking upon adding glucose at physiological pH

Similar Documents

Switchable glucose-responsive volume phase transition behavior of poly(phenylboronic acid) microgels

Bioinspired synthesis of poly(phenylboronic acid) microgels with high glucose selectivity at physiological pH

Tailoring pH-responsive acrylic acid microgels with hydrophobic crosslinks for drug release.

Stimuli-Responsive Fluorescent Poly(N-isopropylacrylamide) Microgels Labeled with Phenylboronic Acid Moieties as Multifunctional Ratiometric Probes for Glucose and Temperatures

Swelling behaviour of poly(?-hydroxyacrylic acid) gel

Swelling kinetics of disulfide cross-linked microgels (2002).

Ag Nanoparticle-Poly(acrylic acid) Composite Film with Dynamic Plasmonic Properties

Dynamic behavior of glucose-responsive poly(methacrylic acidg-ethylene glycol) hydrogels. Macromolecules (1997).

Synthesis of composite hydrogels based on poly(acrylamide-co-acrylic acid)/polyaniline and poly(acrylamide-co-acrylic acid)/graphite and study of their pH, electro-responsive behaviour and biocompatibility

Tailoring the glucose-responsive volume phase transition behaviour of Ag@poly(phenylboronic acid) hybrid microgels: from monotonous swelling to monotonous shrinking upon adding glucose at physiological pH