Results 131 to 140 of about 84,792 (245)

Bovine milk and milk protein- promotor or inhibitor of bacterial biofilm formation at the tooth surface? [PDF]

BMC Oral Health
Kensche A, Pohl C, Basche S, Dürasch A, Henle T, Hannig M, Hannig C.   +6 more
europepmc   +1 more source

Phenylboronic Acid‐Modified Copper Nanozymes as Nanoscavengers of Bacterial Polysaccharides Causing Acute Lung Injury

Advanced Science, EarlyView.
A novel copper nanocluster coated with 4‐mercaptobenzeneboronic acid (CuMPBA) is developed to target bacterial polysaccharides for addressing complicated acute lung injury (ALI) caused by severe burns and early pulmonary infections. CuMPBA exhibits dual anti‐inflammatory and antibacterial mechanisms by: (a) binding and degrading toxic bacterial ...
Haojie Ge, Min Wang, Haijiao Xie, Xu‐Lin Chen, Xianwen Wang   +4 more
wiley   +1 more source

THE DEPOLYMERIZATION OF BACTERIAL POLYSACCHARIDES BY HYALURONIDASE PREPARATIONS [PDF]

Journal of Bacteriology, 1954
George H. Warren, Jane Gray
openaire   +3 more sources

Bimetal‐Phenolic Framework to Combat Bacterial Infections via Synergistic Biofilm Dispersal, Bacterial Killing and Immune Modulation

Advanced Science, EarlyView.
A bimetal‐phenolic framework (Que‐Fe‐CeMPF) is developed by direct self‐assembly through the coordination of Fe3+ and Ce4+ with quercetin. Que‐Fe‐CeMPF exhibits multimodal activity, including cleaving matrix eDNA within biofilm, generating hydroxyl radicals via catalytic H2O2 to kill bacteria, and alleviating inflammation by stimulating macrophage ...
Yaran Wang, Fan Wu, Lei Hua, Chang Gao, Siran Wang, Yong Liu, Yijin Ren, Linqi Shi, Henny C. van der Mei, Yuanfeng Li   +9 more
wiley   +1 more source

Insect I‐Type Lysozymes Function as Antiviral Proteases by Forming Biomolecular Condensates

Advanced Science, EarlyView.
Upon rice viral infection, the insect vector activates the Toll–MyD88–Dorsal signaling cascade, inducing i‐type lysozyme (Lyz‐I1) expression. Lyz‐I1 functions as an antiviral protease through its conserved catalytic dyad Glu/Asp (E/D), mediating cleavage of viral proteins at specific Lys (K) residues.
Yu Du, Yuqing Xiao, Manman Hu, Jinhua Yang, You Li, Taiyun Wei   +5 more
wiley   +1 more source

Sequential Extraction and <i>In Vitro</i> Bioactivities of Polysaccharides Fraction from Mung Bean Meal Byproduct. [PDF]

ACS Omega
Aiamsung M, Tabtimmai L, Bunphueak P, Sonklin C, Wisetsai A, Choowongkomon K, Sedtananun S.   +6 more
europepmc   +1 more source

Medicago Sativa L. Saponin‐Driven Lactobacillus Intestinalis Restores Intestinal Stemness in Naturally Aged Mice via the Bile Acid‐FXR‐Wnt Signaling Axis

Advanced Science, EarlyView.
This study examines the mechanism by which alfalfa saponin (AS) regulates intestinal stemness via modulation of the gut microbiota. The results indicate that AS significantly increases the abundance of Lactobacillus intestinalis, which subsequently activates Wnt signaling via bile acid metabolism and enhances intestinal stemness. These findings provide
Mengqi Liu, Jiamin Sun, Zuyang Jia, Yalei Cui, Xiaoyan Zhu, Zhichang Wang, Hao Sun, Boshuai Liu, Yinghua Shi   +8 more
wiley   +1 more source

Moisture Harvesting by the Structure Regulation of Hygroscopic Hydrogel for Energy and Water Sustainability

Advanced Electronic Materials, EarlyView.
Hygroscopic hydrogels are capable of utilizing the moisture from air, which can transfer the gaseous water to liquid by a surface phase transition. Taking advantage of this water, sustainable water production, thermal management, and electricity generation can be realized.
Yujie Du, Yongliang Zheng, Hong Liu, Shujing Zhao, Xiaomian Wang, Lin Yang   +5 more
wiley   +1 more source

Toward Sustainable, High‐Performance, and Scalable On‐Chip Biopower: Microbial Biobatteries with 3D‐Printed Stainless Steel Anodes and Spore‐Based Biocatalysts

Advanced Energy and Sustainability Research, EarlyView.
This study presents the first integration of 3D‐printed stainless‐steel gyroid scaffolds with spore‐based biocatalysts in microscale bioenergy devices, addressing key challenges in microbial‐electronic interfacing. Motivated by the need for sustainable power in IoT systems, the work advances biobatteries toward real‐world use, offering shelf‐stability,
Anwar Elhadad, Yang Gao, Guangfa Li, Jiaqi Yang, Dehao Liu, Seokheun Choi   +5 more
wiley   +1 more source

Immunomodulatory Effects of <i>Ganoderma lucidum</i> Bioactive Compounds on Gut-Brain and Gut-Liver Axis Disorders. [PDF]

Curr Issues Mol Biol
Zhao L, Geng Z, Wang Y, Wen J, Liu D.
europepmc   +1 more source