Results 121 to 130 of about 442,921 (391)

Cascade Therapy of Periodontitis via Sequential Release of Ribosome‐Targeting Antimicrobial Peptide and Irisin From a Multifunctional MOF‐Based System

Advanced Science, EarlyView.
This study presents a novel strategy for periodontitis treatment by co‐delivering a membrane‐ and ribosome‐targeting antimicrobial peptide GF and Irisin through a pH‐responsive metal‐organic framework. The system enables sequential release, providing rapid antibacterial action, anti‐inflammatory and antioxidative effects, as well as promoting bone ...
Yan Chen, Zheng Xu, Yunmo Xue, Shanshan Liu, Xiang Zhang, Jingyao Guo, Minhui Yao, Yue Liu, Xiaolin Lu, Jieshu Qian, Qian Ma   +10 more
wiley   +1 more source

ABCG1 Attenuates Oxidative Stress Induced by H2O2 through the Inhibition of NADPH Oxidase and the Upregulation of Nrf2-Mediated Antioxidant Defense in Endothelial Cells

Analytical Cellular Pathology, 2020
Summary. Oxidative stress is an important factor that is related to endothelial dysfunction. ATP-binding cassette transporter G1 (ABCG1), a regulator of intracellular cholesterol efflux, has been found to prevent endothelial activation in vessel walls ...
Jiahong Xue, Jiali Fan, Yuan Li, Wenhuan Wu, Qing Yan, Qiangsun Zheng   +5 more
doaj   +1 more source

NADPH oxidase in human lung fibroblasts

Journal of Biomedical Science, 2004
Reactive oxygen species produced by NADPH oxidase appear to play a role in the response of human lung fibroblast cells to rhinovirus infection. The purpose of the following studies was to characterize the NADPH oxidase components in these cells, to examine the effect of rhinovirus challenge on the expression of these proteins, and to confirm previous ...
Gursev S, Dhaunsi, Manjeet Kaur, Paintlia, Jaspal, Kaur, Ronald B, Turner   +3 more
openaire   +2 more sources

A Universal Metal–Flavonoid Coating Strategy: Engineering Biomaterials for Diabetic Bone Regeneration

Advanced Science, EarlyView.
Construction of metal–flavonoid functionalized coatings on conventional bone repair materials. A one‐pot method is used to directly construct multifunctional metal–flavonoid coatings on the surface of traditional bone repair materials by selecting metal ions with osteogenic/angiogenic properties and flavonoids with reactive oxygen species scavenging ...
Chen Yang, Chenle Dong, Lefeng Su, Zhiqiang Liu, Lingyi Hu, Qishu Jin, Hao Chen, Chunlong Zhang, Yihao Wu, Jiang Chang, Zhaowenbin Zhang, Jiandong Yuan   +11 more
wiley   +1 more source

Role of NADPH Oxidase in the Endothelial Dysfunction and Oxidative Stress in Aorta of Aged Spontaneous Hypertensive Rats [PDF]

Iranian Journal of Basic Medical Sciences, 2010
Objective(s)Increased reactive oxygen species (ROS) production is implicated in the pathogenesis of arterial hypertension and the development of endothelial dysfunction.
Ashraf Taye, Sven Wind
doaj  

Tumor Necrosis Factor-α-Induced Colitis Increases NADPH Oxidase 1 Expression, Oxidative Stress, and Neutrophil Recruitment in the Colon: Preventive Effect of Apocynin

Mediators of Inflammation, 2014
Reactive oxygen species- (ROS-) mediated injury has been implicated in several inflammatory disorders, including inflammatory bowel disease (IBD). NADPH oxidases (NOXs) are the major source of endogenous ROS.
Souad Mouzaoui, B. Djerdjouri, Nesrine Makhezer, Y. Kroviarski, J. El-Benna, P. M. Dang   +5 more
semanticscholar   +1 more source

New approaches to treating chronic obstructive pulmonary disease with Colla corii asini

Animal Models and Experimental Medicine, EarlyView.
Colla corii asini improves chronic obstructive pulmonary disease (COPD) treatment through anti‐inflammatory, antioxidant, immune‐modulatory, and lung‐nourishing effects, addressing current therapeutic challenges via multitarget mechanisms. Abstract Chronic obstructive pulmonary disease (COPD) is one of the leading causes of death and disability ...
Wenchao Zhang, Siman Sun, Xiaoyu Fan, Jiuming He, Qing Li, Hongtao Jin   +5 more
wiley   +1 more source

Hypoxic regulation of ion channel function and expression [PDF]

, 2002
Acute hypoxia regulates the activity of specific ion channels in a rapid and reversible manner. Such effects underlie appropriate cellular responses to hypoxia which are designed to initiate cardiorespiratory reflexes and contribute importantly to other ...
Peers, C.
core   +1 more source

Adropin modulates pancreatic cell proliferation and glutathione levels in an animal model of type 1 diabetes mellitus

Animal Models and Experimental Medicine, EarlyView.
Adropin is related to the energy homeostasis‐associated gene. It significantly increased glutathione reductase enzyme levels in the pancreas of experimental diabetic rats. Adropin may reduce the severity of diabetes and its complications. Cell proliferation in the exocrine is reduced after the administration of adropin.
Ifrah I. Ali, Crystal D'Souza, Abderrahim Nemmar, Shreesh Ojha, Ernest A. Adeghate   +4 more
wiley   +1 more source

NADPH Oxidase-4 Mediates Myofibroblast Activation and Fibrogenic Responses to Lung Injury

Nature Medicine, 2009
Members of the NADPH oxidase (NOX) family of enzymes, which catalyze the reduction of O2 to reactive oxygen species, have increased in number during eukaryotic evolution.
L. Hecker, R. Vittal, Tamara R. Jones, R. Jagirdar, T. Luckhardt, J. Horowitz, S. Pennathur, F. Martinez, V. Thannickal   +8 more
semanticscholar   +1 more source