Results 301 to 310 of about 23,106,005 (410)

A Bio‐Responsive Hydrogel with Spatially Heterogeneous Structure for Treating Infectious Tissue Injuries

Advanced Science, EarlyView.
The hydrogel incorporates Ag⁺‐loaded Preyssler‐type polyoxometalates (POMs) that release Ag⁺ ions in response to endogenous Na⁺ ions, ensuring controlled antibacterial activity. The spatially heterogeneous structure, created through dual‐channel fiber stacking and in situ cross‐linking, enhances structural integrity and promotes tissue regeneration ...
Zongtai Li, Tao Yang, Xiaolei Li, Panchao Yin, Bo Yang, Dongying Li, Yan Wang, Wei Teng, Qianqian Yu, Weichang Li   +9 more
wiley   +1 more source

Functional Activity of the Antioxidant System of Artemisia Genus Plants in the Republic of Buryatia (Russia) and Its Significance in Plant Adaptation. [PDF]

Plants (Basel)
Zhigzhitzhapova SV, Dylenova EP, Goncharova DB, Zhigzhitzhapov BV, Emelyanova EA, Polonova AV, Tykheev ZA, Bazarsadueva SV, Taraskina AS, Pintaeva ET, Taraskin VV.   +10 more
europepmc   +1 more source

Paraoxonase (PON1) 55 and 192 polymorphism and its effects to oxidant-antioxidant system in Turkish patients with type 2 diabetes mellıtus.

, 2005
Bedia Ağaçhan, Hülya Yılmaz, HA Ergen, Zeynep Karaali, Turgay İşbir   +4 more
openalex   +1 more source

Synergistic Modulating of Mitochondrial Transfer and Immune Microenvironment to Attenuate Discogenic Pain

Advanced Science, EarlyView.
Gallic acid (GA) and copper ions self‐assemble to form nanoparticles, which are then modified with mitochondrial targeting peptides and gap junction modulator. These nanoparticles scavenge mitochondrial reactive oxygen species to induce M2 polarization and enhance intercellular mitochondrial transfer.
Xinzhou Wang, Zhenyu Guo, Linjie Chen, Jing Sun, Kenny Yat Hong Kwan, Morgan Jones, Yan Michael Li, Yangyang Hu, Xueqiang Wang, Pooyan Makvandi, Xiangyang Wang, Qiuping Qian, Yunlong Zhou, Aimin Wu   +13 more
wiley   +1 more source

The interplay between doxorubicin chemotherapy, antioxidant system, and cardiotoxicity: Unrevealing of the protective potential of tannic acid. [PDF]

Biotechnol Appl Biochem
Kansu G, Ozturk N, Karagac MS, Yesilkent EN, Ceylan H.   +4 more
europepmc   +1 more source

Identification of CD38high Monocyte as a Candidate Diagnostic Biomarker and Therapeutic Target for Sepsis

Advanced Science, EarlyView.
This study uncovers that CD38high monocytes discriminate sepsis and sterile inflammation and are associated with 28‐day mortality in bacterial sepsis. Targeting CD38 therapy reduces inflammatory response in monocytes and in sepsis mice model. Mechanistically, CD38‐HIF‐1α/glycolysis/MGO loop exacerbates sepsis‐induced immune dysregulation.
Ning Hua, Limin Kong, Li Fan, Yanan Bai, Yujun Zhou, Yanfang Zhang, Qingwei Zhao, Xiaoyang Lu, Hongyu Yang, Hangyang Li, Peili Ding, Yuyu Nan, Qinghua Ji, Ping Yang, Lu Li, Yijing Xin, Lijuan Zhao, Wei Yang, Wenqiao Yu, Saiping Jiang   +19 more
wiley   +1 more source

Hydrogel‐Transformable Probiotic Powder for Targeted Eradication of Helicobacter pylori with Enhanced Gastric Mucosal Repair and Microbiota Preservation

Advanced Science, EarlyView.
A multifunctional, edible, and hydrogel‐transformable probiotic powder is developed based on the “bacteria‐mediated bacterial eradication” strategy. By leveraging the targeted binding capability of L. reuteri to H. pylori, this approach achieves an integrated therapeutic effect, including bactericidality, anti‐inflammation, gastric mucosal repair, and ...
Yongkang Lai, Hanchun Shen, Shige Wang, Yongliang Ouyang, Xinyuan Zhang, Bin Hu, Xiaoyi Zhang, Guisheng Li, Lizhi Xu, Jiulong Zhao   +9 more
wiley   +1 more source

Studies on the Oxidative Damage of the Wobble 5-Methylcarboxymethyl-2-Thiouridine in the tRNA of Eukaryotic Cells with Disturbed Homeostasis of the Antioxidant System. [PDF]

Int J Mol Sci
Sierant M, Szewczyk R, Dziergowska A, Krolewska-Golinska K, Szczupak P, Bernat P, Nawrot B.   +6 more
europepmc   +1 more source

Effects of Choto-san and Its Related Constituents on Endogenous Antioxidant Systems

, 2005
Pramote Mahakunakorn, Michihisa Tohda, Yukihisa Murakami, Takeshi Nabe, Kinzo Matsumoto   +4 more
openalex   +2 more sources

An Anisotropic Gold‐Palladium Heterostructured Nanosystem for Synergistically Overcoming Radioresistance and Enhancing Melanoma Radioimmunotherapy

Advanced Science, EarlyView.
A multifunctional anisotropic Au‐Pd heterostructured nanosystem is developed that incorporates a plasmonically enhanced Au‐Pd core, with a shell composed of a biodegradable, Mn‐doped targeting peptide. The nanosystem integrates photothermal, radiotherapeutic, and immunomodulatory functions.
Cheng Chen, Yuqi Huang, Wandong Wang, Minghao Chao, Weiguo Sun, Yinghui Kong, Guan Jiang, Yong Gao, Fenglei Gao   +8 more
wiley   +1 more source