Results 151 to 160 of about 9,776,080 (248)

A pH‐Switchable Cerium Single‐Atom Enzyme for Peri‐Implantitis Therapy via JAK‐STAT Signaling Axis‐Mediated Macrophage Reprogramming

Advanced Science, EarlyView.
A pH‐switchable cerium single‐atom enzyme is developed for stage‐specific peri‐implantitis therapy. Acidic conditions trigger antibacterial peroxidase‐like activity, whereas neutral conditions activate an antioxidant superoxide dismutase ‐ and catalase ‐like enzymatic relay. This microenvironment‐adaptive catalytic strategy suppresses the IL‐6/JAK‐STAT
Xiaomin Xia, Haojie Wu, Xingyun Li, Lining Liu, Kaiqing Song, Jinpei Cui, Jie Liu, Jiaxuan Yin, Emtiaz Ahmed, Yusuke Yamauchi, Xue Li   +10 more
wiley   +1 more source

Antibacterial Effect of Cannabinoids on Bacteria Associated with Persistent Endodontic Infections. [PDF]

Int J Mol Sci
Wieczerza C, Zhai H, Zhai H, Askar M, Zhou Z, Paurazas S.   +5 more
europepmc   +1 more source

Chimeric IL‐6/4R‐LL37 Engineered Macrophages Achieve Synchronized Inflammation Control and Antimicrobial Defence in Sepsis

Advanced Science, EarlyView.
Engineered macrophages programmed in situ by LNP‐delivered IL‐6/4 fusion and LL37 mRNAs simultaneously dampen cytokine storm, promote M2‐like repair, and enhance direct bacterial killing in sepsis. This combinatorial strategy restores T cell and macrophage function, lowers organ bacterial burden, and improves survival, highlighting a precision, host ...
Tianyang Jie, Zheyu Zhang, Hao Zhang, Linke Bian, Penglong Zheng, Sijia Zhou, Minqi Wang, Mingyu Qu, Yufei Wang, Xinhua Qu, Bing Yue   +10 more
wiley   +1 more source

Investigation of the antibacterial activity of pioglitazone

, 2011
Majed M Masadeh1, Nizar M Mhaidat2, Sayer I Al-Azzam2, Karem H Alzoubi21Department of Pharmaceutical Technology; 2Department of Clinical Pharmacy, Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, JordanPurpose: To evaluate the ...
Alzoubi KH, Masadeh MM, Al-Azzam SI, Mhaidat NM   +3 more
core  

Biomineralization Enhanced Antibacterial Effect of Lysozyme and Promotes Wound Healing. [PDF]

ACS Omega
Chen L, Wang H, Li W, Zheng J, Liu C, Ji X, Liu C, Lan X.   +7 more
europepmc   +1 more source

Design and Application of Nanozymes: Current Trends and Cutting‐Edge Breakthroughs

Advanced Science, EarlyView.
Kelong Fan, Hui Wei, Xiyun Yan
wiley   +1 more source

Intranasal Delivery of Gallium–Quercetin Nanoparticles for Multi‐Target Ferroptosis Inhibition in Parkinson's Disease

Advanced Science, EarlyView.
Leveraging the chemical similarity between Ga3+ and Fe3+ as well as the antioxidant properties of quercetin, gallium–quercetin nanoparticles (GQNPs) were prepared to integrate iron homeostasis regulation, oxidative stress suppression, and mitochondrial protection for multi‐target ferroptosis inhibition in Parkinson's Disease.
Keyang Xu, Dandan Kou, Xiao Xiao, Bingbing Bai, Caide Liu, Mengyao Wu, Yadan Shi, Mengdan Xu, Xiaoyi Cao, Haodi Qi, Shuhua Wu, Jianfeng Zeng, Mingyuan Gao   +12 more
wiley   +1 more source

Synergistic antibacterial effect of photocatalytic coatings activated by visible light and photodynamic therapy for rapid peri-implantitis treatment. [PDF]

Bioact Mater
Nagay BE, Costa RC, Malheiros SS, Cordeiro JM, Dini C, Santos AB, Cantiga C, Rios BR, Li X, Ruixin Z, Rao X, Stolf CS, Casarin RCV, da Cruz NC, de Souza FHV, Cintra LTA, Gnanasekar S, Murugesan S, Xu L, Faverani LP, van den Beucken JJJP, Barão VAR.   +21 more
europepmc   +1 more source

F‐Type Pyocin Versus Phage λ Tail: Conserved Hub, Divergent Fibers

Advanced Science, EarlyView.
Near‐atomic cryo‐EM structures of a Gram‐negative F‐type pyocin reveal a conserved tail tip architecture shared with bacteriophage λ together with a previously unrecognized side‐fiber attachment mode. These findings provide new insight into tailocin assembly and host recognition and establish a structural framework for engineering precision ...
Zhiwei Gu, Yufan Xie, Lanxin Wang, Luyan Ma, Xiaofei Ge, Jiawei Wang   +5 more
wiley   +1 more source

Antibacterial activity and preservative effect for pork tenderloin of chitosan - glucosamine Maillard reaction products prepared by gamma irradiation

Vietnam Journal of Science, Technology and Engineering
A mixed solution of chitosan (CTS) (1.6%) and glucosamine (GA) (0.4%) was irradiated by gamma rays from a Co-60 source to form Maillard reaction products (MRPs). Upon gamma-ray irradiation, the colour of the mixture solution became browner.
Anh Quoc Le, Van Phu Dang, Ngoc Duy Nguyen, Chi Thuan Nguyen, Quoc Hien Nguyen   +4 more
doaj