Results 71 to 80 of about 553,620 (302)

True Closed‐Loop Recyclable Hydrogels Enabled by Imine Boronic Ester Crosslinking

Advanced Materials, EarlyView.
Subtle molecular differences in imine boronic ester crosslinkers profoundly influence hydrogel properties. 2‐formylphenylboronic acid crosslinkers form previously undisclosed 3‐amino‐benzoxaborole heterocycles, enhancing elasticity despite lower crosslinking density compared to their 4‐formylphenylboronic acid counterparts.
Jenna A. King, Joshua M. Litterio, Sean P. Larmore, Steven A. Lopez, Klaus Schmidt‐Rohr, Diego M. Alzate‐Sánchez   +5 more
wiley   +1 more source

Host norepinephrine biases codon-dependent virulence translation in EHEC

mSystems
Bacterial pathogens sense host-derived signals to control virulence, yet how these cues shape translation remains unclear. McShane et al. show that the host hormone norepinephrine rewires the tRNA epitranscriptome of enterohemorrhagic Escherichia coli ...
Zeynep Baharoglu
doaj   +1 more source

Phytochemical analysis and antibacterial activity of organic extract of Catharanthus Roseus L. flower against gram-positive and gram-negative bacteria

Journal of Agriculture, Food and Environment, 2020
Plant extracts especially medicinal plants used as alternative treatment due to minimal side effect and danger to human health. The present study focuses on the phytochemical analysis and antimicrobial properties of ...
M. M. Rahman
doaj   +1 more source

Biointegrated Battery‐Based Electroceuticals

Advanced Materials, EarlyView.
Biointegrated batteries go beyond passive power to serve as active therapeutic platforms for delivering programmable electrical cues and bioactive agents. This review examines their mechanisms and applications and provides a framework to guide battery‐based therapeutic design and clinical translation.
Yan Zhou, Zhilian Yue, Zhiqi Chen, Danming Chao, Xiaoteng Jia, Gordon Wallace, Caiyun Wang   +6 more
wiley   +1 more source

The true relationship of NPA and MG levels [PDF]

, 2015
There has been up until now a major misunderstanding of the relationship between different levels of antibacterial activity in manuka honey. It has always been assumed that for example, a honey with a non-peroxide antibacterial activity (NPA) of 20 is ...
Molan, Peter C.
core  

High‐Performance Bio‐Glue From the Berries of a Parasitic Plant

Advanced Materials, EarlyView.
We report a fully bio‐based adhesive derived primarily from a (poly)saccharide extract obtained from the berries of the hemi‐parasitic plant mistletoe (Viscum album), supplemented with tannic and malic acid without any further chemical functionalization.
Ufuk Gürer, Jana T. Reh, Jonas Röder, Umut Günsel, Chiara Gunnella, Lisa Schöbel, Franz Hagn, Aldo R. Boccaccini, Oliver Lieleg   +8 more
wiley   +1 more source

Staphylococcus aureus utilizes vimentin to internalize human keratinocytes

Frontiers in Cellular and Infection Microbiology
IntroductionVimentin is an intermediate filamentous cytoskeletal protein involved in cell migration, adhesion, and division. Recent studies have demonstrated that several bacteria and viruses interact with vimentin to facilitate entry and trafficking ...
Kyoungok Jang, Hangeun Kim, Dobin Choi, Soojin Jang, Dae-Kyun Chung, Dae-Kyun Chung   +5 more
doaj   +1 more source

Antibacterial Spectrum of Plant Polyphenols and Extracts Depending upon Hydroxyphenyl Structure [PDF]

, 2006
The relationship between the structure and antibacterial activity of 22 polyphenols was analyzed by using minimum inhibitory concentration (MIC) as a criterion against 26 species of bacteria which can grow in Mueller?Hinton medium.
Kouno, Isao, Taguri, Toshitsugu, Tanaka, Takashi   +2 more
core   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

Advanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu, Omid Mazaheri, Zhixing Lin, Tianzheng Wang, Jingqu Chen, Yuang Gu, Xia Liang, Deli Chen, Frank Caruso   +8 more
wiley   +1 more source

Engineering Self-Assembled PEEK Scaffolds with Marine-Derived Exosomes and Bacteria-Targeting Aptamers for Enhanced Antibacterial Functions

Repairing bone defects with implants is an important topic in the field of regenerative medicine, but bacterial infection presents a significant barrier in clinical practice. Therefore, bone implants with antibacterial functionality are currently in high
Wang, Junxiang, Chuchu Cheng, Haopeng Wang, Wang, Haopeng, Dejing Li, Zhang, Chen, Ye, Yuansong, Cheng, Chuchu, Chen, Shan, Li, Dejing, Jinchao You, Shan Chen, Chen Zhang, You, Jinchao, Runyi Lin, Yuansong Ye, Lin, Runyi, Junxiang Wang   +17 more
core   +1 more source