Results 51 to 60 of about 7,123 (216)

Ce‐Doped Lignin‐Based Nanozyme with Heat‐Activated Hydrolase Activity

Advanced Science, EarlyView.
A novel Ce‐doped lignin‐based hydrolase nanozyme (Ce‐AL) is synthesized using Ce ions coordinated with aminated industrial lignin. The Ce‐AL effectively hydrolyzes phosphate ester bonds and protein amide bonds, maintain high activity at 100°C, and successfully fights bacteria biofilms.
Xin Liu, Lijun Li, Xue Zhang, Alireza Ashori, Fubao Sun, Feng Xu, Xueming Zhang, Yao Chen   +7 more
wiley   +1 more source

ω‐(5‐Phenyl‐2H‐tetrazol‐2‐yl)alkyl‐substituted hydrazides and related compounds as inhibitors of amine oxidase copper containing 3 (AOC3) [PDF]

, 2022
Florian Galster, Timo Pöstges, Walburga Hanekamp, Matthias Lehr   +3 more
openalex   +1 more source

Nitrogen‐Boosted H2O2 Production of Arginine‐Polyphenol Nanozyme Drives Oxidative Eustress for Hair Regeneration

Advanced Science, EarlyView.
PEA nanoenzymes are assembled from L‐arginine and EGCG. The nitrogen element in arginine enhances the thermodynamic feasibility of H2O2 production through PEA's oxygen reduction catalysis, enabling nitrogen‐dependent H2O2 release. Intradermal delivery of PEA via microneedles promotes efficient H2O2 synthesis, thereby stimulating regrowth in telogen ...
Yifei Wang, Yaojia Yang, Aoxue Wang, Chen Shen, Shenliang Tan, Changsheng Liu, Yuzheng Zhao, Xue Qu   +7 more
wiley   +1 more source

Anabolic role of lysyl oxidase like-2 in cartilage of knee and temporomandibular joints with osteoarthritis

Arthritis Research & Therapy, 2017
Background Lysyl oxidase like-2 (LOXL2) is a copper-dependent amine oxidase. Our previous studies showed that LOXL2 is elevated during mouse fracture healing.
Weam Alshenibr, Mustafa M. Tashkandi, Saqer F. Alsaqer, Yazeed Alkheriji, Amelia Wise, Sadanand Fulzele, Pushkar Mehra, Mary B. Goldring, Louis C. Gerstenfeld, Manish V. Bais   +9 more
doaj   +1 more source

Comparison of Inhibitor and Substrate Selectivity between Rodent and Human Vascular Adhesion Protein-1

Mediators of Inflammation, 2020
Vascular adhesion protein-1 (VAP-1) is an ectoenzyme that functions as a copper-containing amine oxidase and is involved in leukocyte adhesion at sites of inflammation.
Ryo Kubota, Michael J. Reid, Kuo Lee Lieu, Mark Orme, Christine Diamond, Niklas Tulberg, Susan H. Henry   +6 more
doaj   +1 more source

All Nanozyme‐Based Cascade Reactions for Biomedical Applications: from Self‐Cascading Nanozyme to Immobilized Cascade Nanozyme

Advanced Science, EarlyView.
This review introduces the development and classification of all‐nanozyme cascade reaction systems, highlighting mechanistic insights and research methods for understanding catalytic features and design principles. It provides detailed classifications, surveys recent applications in biosensing and therapy, and discusses the challenges that all‐nanozyme
Caixia Zhu, Congcong Jiang, Hian Kee Lee, Yuanjian Zhang, Sheng Tang   +4 more
wiley   +1 more source

Implantable Drug Delivery Systems for Skeletal Muscles and Eyes

Advanced NanoBiomed Research, EarlyView.
This review highlights the different types of recent implantable drug delivery systems (IDDS) fabricated for a use with skeletal muscles, and with eyes. It presents the developments already made and the current research directions, showing the evolution of IDDS and their great diversity.
Serge Ostrovidov, Murugan Ramalingam, Hongkai Wu, Toshinori Fujie, Yukinari Nakamura, Takeshi Hori, Yuji Nashimoto, Xuetao Shi, Hirokazu Kaji   +8 more
wiley   +1 more source

Novel multitarget analgesic candidate SZV-1287 demonstrates potential disease-modifying effects in the monoiodoacetate-induced osteoarthritis mouse model

Frontiers in Pharmacology
IntroductionMonoiodoacetate (MIA)-induced osteoarthritis (OA) is the most commonly used rodent model for testing anti-OA drug candidates. Herein, we investigated the effects of our patented multitarget drug candidate SZV-1287 (3-(4,5-diphenyl-1,3-oxazol ...
Ádám István Horváth, Ádám István Horváth, Kata Bölcskei, Nikolett Szentes, Nikolett Szentes, Nikolett Szentes, Éva Borbély, Éva Borbély, Valéria Tékus, Valéria Tékus, Valéria Tékus, Bálint Botz, Kitti Rusznák, Kitti Rusznák, Anett Futácsi, Anett Futácsi, Boldizsár Czéh, Boldizsár Czéh, Péter Mátyus, Zsuzsanna Helyes, Zsuzsanna Helyes, Zsuzsanna Helyes, Zsuzsanna Helyes, Zsuzsanna Helyes   +23 more
doaj   +1 more source

Deciphering the catalytic and pharmacological mechanisms of Coptis chinensis herbzymes to renovate intestinal microenvironment for colitis alleviation

BMEMat, EarlyView.
The synthesized CCzymes possess both antioxidant enzyme activity and pharmacological properties inherent to Coptis chinensis. By their antioxidant enzyme activity, CCzymes can attenuate oxidative stress within the inflammatory region of ulcerative colitis (UC), while their pharmacological activity acts on macrophage polarization and the intestinal ...
Zhichao Deng, Can Li, Yujie Zhang, Yuanyuan Zhu, Chenxi Xu, Bowen Gao, Mingxin Zhang, Martina H. Stenzel, Kelong Fan, Mingzhen Zhang, Yanyan Jiang   +10 more
wiley   +1 more source

Catalytically active bovine serum amine oxidase bound to fluorescent and magnetically drivable nanoparticles

International Journal of Nanomedicine, 2012
Giulietta Sinigaglia1, Massimiliano Magro1, Giovanni Miotto1, Sara Cardillo1, Enzo Agostinelli2,3, Radek Zboril4, Eris Bidollari2,3, Fabio Vianello11Department of Biological Chemistry, University of Padua, Padua, Italy; 2Istituto Pasteur-Fondazione Cenci
Bidollari E, Zboril R, Agostinelli E, Cardillo S, Vianello F, Miotto G, Magro M, Sinigaglia G   +7 more
doaj