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Showing 877 to 885 of 885 entries
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Glucose-responsive multifunctional metal-organic drug-loaded hydrogel for diabetic wound healing.

Acta biomaterialia

Yang J, Zeng W, Xu P, Fu X, Yu X, Chen L, Leng F, Yu C, Yang Z.
PMID: 34879294
Acta Biomater. 2021 Dec 05; doi: 10.1016/j.actbio.2021.11.043. Epub 2021 Dec 05.

As the incidence of diabetes increases, its complication, diabetic foot ulcers, has become the main type of clinically chronic refractory wounds. Due to the hyperglycemic microenvironment of the diabetic wound, which leads to vascular defects and bacterial growth, the...

Application of Multiparametric Magnetic Resonance Imaging to Monitor the Early Antitumor Effect of CuS@GOD Nanoparticles in a 4 T1 Breast Cancer Xenograft Model.

Journal of magnetic resonance imaging : JMRI

Ye YJ, Huang XJ, Luo BC, Wang XY, Cai XR.
PMID: 34427359
J Magn Reson Imaging. 2022 Jan;55(1):301-310. doi: 10.1002/jmri.27867. Epub 2021 Aug 24.

BACKGROUND: We have developed hybrid nanoparticles (NPs) by co-loading copper sulfide (CuS) NPs and glucose oxidase (GOD) (CuS@GOD NPs) to explore their antitumor properties.PURPOSE: To investigate the feasibility of using multiparametric magnetic resonance imaging (MRI) including intravoxel incoherent motion...

Two birds with one stone: Copper metal-organic framework as a carrier of disulfiram prodrug for cancer therapy.

International journal of pharmaceutics

Pan Q, Xie L, Liu R, Pu Y, Wu D, Gao W, Luo K, He B.
PMID: 34883206
Int J Pharm. 2021 Dec 06;612:121351. doi: 10.1016/j.ijpharm.2021.121351. Epub 2021 Dec 06.

Disulfiram (DSF) has a copper (II)-potentiated anticancer activity in various cancers. Synchronous delivery of DSF and cupric ions to tumor tissues is challenging but holds great potential in improving antitumor outcomes and promoting clinical translation. Herein, we reported a...

A New Cold-Active Glucose Oxidase From Penicillium: High-Level Expression and Application in Fish Preservation.

Frontiers in microbiology

Yuan M, Ning C, Yang S, Liang Q, Mou H, Liu Z.
PMID: 33329498
Front Microbiol. 2020 Nov 23;11:606007. doi: 10.3389/fmicb.2020.606007. eCollection 2020.

Glucose oxidase (GOx) with high enzyme activity at low temperature (4°C) is potentially useful for food preservation, especially for aquatic products preservation. A cold-active GOx with approximately 83% similarity to known protein sequences, was isolated from

Laser-Induced Graphene-Based Enzymatic Biosensor for Glucose Detection.

Polymers

Settu K, Chiu PT, Huang YM.
PMID: 34451332
Polymers (Basel). 2021 Aug 20;13(16). doi: 10.3390/polym13162795.

Laser-induced graphene (LIG) has recently been receiving increasing attention due to its simple fabrication and low cost. This study reports a flexible laser-induced graphene-based electrochemical biosensor fabricated on a polymer substrate by the laser direct engraving process. For this...

Enzymatic Cross-Linking of Dynamic Thiol-Norbornene Click Hydrogels.

ACS biomaterials science & engineering

Nguyen HD, Liu HY, Hudson BN, Lin CC.
PMID: 33304998
ACS Biomater Sci Eng. 2019 Mar 11;5(3):1247-1256. doi: 10.1021/acsbiomaterials.8b01607. Epub 2019 Jan 25.

Enzyme-mediated

Lignosulfonate-assisted synthesis of platinum nanoparticles deposited on multi-walled carbon nanotubes for biosensing of glucose.

Colloids and surfaces. B, Biointerfaces

Płócienniczak P, Rębiś T, Leda A, Milczarek G.
PMID: 34836706
Colloids Surf B Biointerfaces. 2022 Feb;210:112222. doi: 10.1016/j.colsurfb.2021.112222. Epub 2021 Nov 21.

It is presented in this work that lignosulfonate (LS) can be preferentially adsorbed on the surface of multi-walled carbon nanotubes (MWCNT) giving rise to the functional platform for platinum nanoparticles (NPt) deposition. The novel MWCNT/LS/NPt hybrid material has been...

Facile immobilization of glucose oxidase with Cu.

Colloids and surfaces. B, Biointerfaces

Zhang Y, Zhang Y, Yang C, Ma C, Zhang M, Tang J.
PMID: 34883340
Colloids Surf B Biointerfaces. 2021 Dec 03;210:112259. doi: 10.1016/j.colsurfb.2021.112259. Epub 2021 Dec 03.

A smartphone-based colorimetric platform for facile glucose detection was constructed below. First, glucose oxidase-Cu

MRI: Acquisition of a matrix-assisted laser desorption/ionization, time-of-flight (MALDI TOF) mass spectrometer at Xavier University of Louisiana.

[No authors listed]
UIID-NSF: 205

With this award from the Major Research Instrumentation Program (MRI) and support from the Chemistry Research Instrumentation (CRIF) and the Historically Black Colleges and Universities-Undergraduate Program (HBCU-UP) as well as the Experimental Program to Stimulate Competitive Research (EPSCoR), Professor...

Showing 877 to 885 of 885 entries