Results 21 to 30 of about 9,159 (296)

Fabrication of peroxidase-mimic iron oxide/carbon nanocomposite for highly sensitive colorimetric detection

open access: yesJournal of Experimental Nanoscience, 2022
Nanozyme has been one of the most promising artificial enzymes for substitute natural enzymes. The main research focus in this field is developing the nanozymes with high activity, sensitivity and stability. In this paper, prussian blue/polyacrylonitrile
Xinhua Liu   +4 more
doaj   +1 more source

Tantalum-carbon-integrated nanozymes as a nano-radiosensitizer for radiotherapy enhancement

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Radiotherapy (RT) plays a pivotal role in the comprehensive treatment of multiple malignant tumors, exerting its anti-tumor effects through direct induction of double-strand breaks (DSBs) or indirect induction of reactive oxygen species (ROS) production.
Rui Li   +6 more
doaj   +1 more source

Nanozyme Catalytic Turnover and Self-Limited Reactions

open access: yes, 2021
Enzymes have catalytic turnovers. The field of nanozyme endeavors to engineer nanomaterials as enzyme mimics. However, a discrepancy in the definition of “nanozyme concentration” has led to an unrealistic calculation of nanozyme catalytic turnovers.
Juewen Liu (1306440)   +3 more
core   +3 more sources

Nanozyme-Based Detection of Alkaline Phosphatase

open access: yes, 2021
Herein, a colorimetric detection strategy for alkaline phosphatase (ALP) activity was established based on an Fe-doped carbon-based nanozyme. By doping Fe into a Zn MOF and introducing dicyandiamide for pyrolysis, we obtained a two-dimensional carbon ...
Mengke Wang (1397047)   +7 more
core   +1 more source

Nanozyme Therapy in Dental Practice [PDF]

open access: yes, 2022
Nanozyme Therapy in Dental Practice by Srishti Bodh, Minakshi, Palak ...
Srishti Bodh, Palak Choudhary, Minakshi
core   +1 more source

Therapeutic applications of multifunctional nanozymes [PDF]

open access: yesNanoscale, 2019
This review summarizes novel applications of multifunctional nanozymes in various biomedical-related fields ranging from cancer diagnosis, cancer and antibacterial therapy to regenerative medicine.
Xiaoli Liu   +3 more
openaire   +2 more sources

Nanozyme-Augmented Tumor Catalytic Therapy by Self-Supplied H2O2 Generation

open access: yes, 2020
Nanozyme with the “dual identity” of enzymes and nanomaterials is an emerging strategy to mimic natural enzymes in bio-nanotechnology. However, how to improve the nanozyme-based therapeutic efficiency in vivo still remains a challenge.
Xiaoling Li (129705)   +8 more
core   +1 more source

The Steadfast Au@Pt Soldier: Peroxide-Tolerant Nanozyme for Signal Enhancement in Lateral Flow Immunoassay of Peroxidase-Containing Samples [PDF]

open access: yes, 2020
The approach to inhibit endogenous peroxidases by elevated concentrations of hydrogen peroxide while maintaining the high peroxidase-mimicking activity of Au@Pt nanozymes was developed. The approach facilitates selective and highly-sensitive detection of
Irina V., Safenkova   +3 more
core   +2 more sources

Metastable Iron Sulfides Gram‐Dependently Counteract Resistant Gardnerella Vaginalis for Bacterial Vaginosis Treatment

open access: yesAdvanced Science, 2022
Bacterial vaginosis (BV) is the most common vaginal infection found in women in the world. Due to increasing drug‐resistance of virulent pathogen such as Gardnerella vaginalis (G.
Ling Fang   +13 more
doaj   +1 more source

Nanozyme-Modified Metal–Organic Frameworks with Multienzymes Activity as Biomimetic Catalysts and Electrocatalytic Interfaces

open access: yes, 2020
Many metal–organic frameworks have been designed and synthesized for biosensors because of high surface area and porosity, suitable size, and good biocompatibility. Despite recent advances, however, most of them are only used as a nanocarrier.
Nuo Chen (8647611)   +9 more
core   +1 more source

Home - About - Disclaimer - Privacy