Results 151 to 160 of about 533,516 (306)

Superoxide dismutase in leukocytes [PDF]

, 1974
Pierluigi Patriarca, Pietro Dri, Filippo Rossi   +2 more
openalex   +1 more source

From De Novo Conceived Small Molecules to Multifunctional Supramolecular Nanoparticles: Dual Biofilm and T3SS Intervention, Enhanced Foliar Affinity, and Effective Rice Disease Control

Advanced Science, EarlyView.
From de novo engineered bioactive molecules BtP27 to the multifunctional supramolecular material BtP27@β‐CD with a sunflower‐shaped morphology: its pragmatic applications in augmenting foliar affinity, disrupting biofilms and T3SS, and managing rice pathologies. Abstract Conventional antimicrobials typically exhibit suboptimal deposition on rice leaves,
Xianfu Mu, Kongjun Liu, Jinghan Yang, Juan Liu, Fengpei Du, Gefei Hao, Peiyi Wang   +6 more
wiley   +1 more source

The estimation of red cell superoxide dismutase activity by pulse radiolysis in normal and trisomic 21 subjects [PDF]

, 1976
L. Gilles, C. Ferradini, J. Foos, J. Pucheault, Delphine Allard, Pierre‐Marie Sinet, H Jérôme   +6 more
openalex   +1 more source

Advances in Electrical Materials for Bone and Cartilage Regeneration: Developments, Challenges, and Perspectives

Advanced Science, EarlyView.
This review explores the challenges of treating bone and cartilage defects, emphasizing the role of endogenous electric fields in bone and cartilage regeneration. It highlights recent advancements in electroactive biomaterials, including nanogenerators, piezoelectric materials, triboelectric scaffold, and zwitterionic hydrogels.
Yubin Yao, Xi Cui, Shenglong Ding, Ketao Wang, Mingzhu Zhang   +4 more
wiley   +1 more source

Superoxide Dismutase Activity in Bovine Milk Serum

, 1979
M. Korycka-Dahl, T. Richardson, C.L. Hicks   +2 more
openalex   +1 more source

Orally Administered Functional Polyphenol‐Nanozyme‐Armored Probiotics for Enhanced Amelioration of Intestinal Inflammation and Microbiota Dysbiosis

Advanced Science, EarlyView.
This study presents a novel polyphenol‐nanozyme‐armored probiotic system (ECA@EcN) for enhanced treatment of inflammatory bowel disease (IBD). By integrating chitosan‐modified epigallocatechin gallate (EGCG‐CS) with gold nanozymes, the system effectively scavenges ROS, improves probiotic viability, and restores gut microbiota balance.
Yong Zhu, Ziqu Fang, Jie Bai, Longhui Wang, Jiaqing Chen, Zehua Zhang, Qiang Wang, Weiwei Sheng, Xueyin Pan, Zhenyuan Gao, Dengqiu Xu, Pengkai Wu, Beicheng Sun   +12 more
wiley   +1 more source

P21‐Activated Kinase 2 as a Novel Target for Ventricular Tachyarrhythmias Associated with Cardiac Adrenergic Stress and Hypertrophy

Advanced Science, EarlyView.
Ca2+/calmodulin‐dependent kinase II (CaMKII) activation is likely driven by oxidative stress, particularly excessive reactive oxygen species (ROS) production. This study identifies P21‐activated kinase 2 (Pak2) as a novel regulator of ROS‐induced CaMKII activation and abnormal Ca2⁺ dynamics in acute adrenergic and chronic pressure‐overload stressed ...
Tao Li, Ting Liu, Yan Wang, Yangpeng Li, Leiying Liu, James Bae, Yu He, Xian Luo, Zhu Liu, Tangting Chen, Xianhong Ou, Dan Zhang, Huan Lan, Juyi Wan, Yan Wei, Fang Zhao, Xin Wang, Tao Li, Christopher L.‐H. Huang, Chunxiang Zhang, Ming Lei, Xiaoqiu Tan   +21 more
wiley   +1 more source

Enhancing Osteogenesis through Bio‐Inspired Recombinant Coral Protein Galaxin by Targeting Mitochondrial Metabolism and ATP Production

Advanced Science, EarlyView.
The study highlights the potential of recombinant galaxin (a coral protein) as a novel and effective biomaterial for bone regeneration. It binds to ATP synthase subunit β (ATP5B) in mouse pre‐osteoblasts, thereby causing increased ATP production and mitochondrial activity.
Fei Yu, Xing Zhao, Ting Jiang, Ningjuan Ouyang, Peilin Li, Wei Yang, Zhihe Zhao   +6 more
wiley   +1 more source

Photogeneration of Superoxide Anion in Serum of Bovine Milk and in Model Systems Containing Riboflavin and Amino Acids

, 1978
M. Korycka-Dahl, T. Richardson
openalex   +1 more source

The mechanism of action of superoxide dismutase from pulse radiolysis and electron paramagnetic resonance. Evidence that only half the active sites function in catalysis [PDF]

, 1974
E.M. Fielden, Peter Roberts, Robert C. Bray, David J. Lowe, Gillian N. Mautner, Giuseppe Rotilio, Lilia Calabrese   +6 more
openalex   +1 more source