Results 61 to 70 of about 311,813 (210)

Discovery and Characterization of an Atypical Crustin Antimicrobial Peptide from Pollicipes pollicipes

Marine Drugs
Crustins are a family of antimicrobial peptides (AMPs) that play a pivotal role in the innate immune system of crustaceans. The discovery of novel AMPs from natural sources is crucial for expanding our current database of these peptides.
Wei Zhang, Liumi Wei, Pengyu Chen, Biao Ning, Junjian Wang, Peng He, Chenjing Shang, Dahui Yu   +7 more
doaj   +1 more source

Strategies to prevent the occurrence of resistance against antibiotics by using advanced materials [PDF]

, 2018
This is a post-peer-review, pre-copyedit version of an article published in Applied microbiology and biotechnology The final authenticated version is available online at: http://dx.doi.org/10.1007/s00253-018-8776-0Drug resistance occurrence is a global ...
Bassegoda Puigdomenech, Arnau, Ivanova, Kristina Dimitrova, Ramon Portés, Eva, Tzanov, Tzanko   +3 more
core   +2 more sources

Thinned-Young Apple Polyphenols Inhibit Halitosis-Related Bacteria Through Damage to the Cell Membrane

Frontiers in Microbiology, 2022
The thinned young apple is a by-product and is generally discarded in the orchard during fruit thinning. The polyphenol content of thinned young apples is about 10 times more than that of ripe apples.
Ting Liu, Ting Liu, Hailiang Shen, Hailiang Shen, Furong Wang, Furong Wang, Xueru Zhou, Xueru Zhou, Pengtao Zhao, Pengtao Zhao, Yali Yang, Yali Yang, Yurong Guo, Yurong Guo   +13 more
doaj   +1 more source

Novel copper-containing ferrite nanoparticles exert lethality to MRSA by disrupting MRSA cell membrane permeability, depleting intracellular iron ions, and upregulating ROS levels

Frontiers in Microbiology, 2023
ObjectiveThe widespread use of antibiotics has inevitably led to the emergence of multidrug-resistant bacterial strains, such as methicillin-resistant Staphylococcus aureus (MRSA), making treatment of this infection a serious challenge.
Jinhua Ye, Fangpeng Hou, Fangpeng Hou, Guanyu Chen, Tianyu Zhong, Junxia Xue, Fangyou Yu, Yi Lai, Yingjie Yang, Dedong Liu, Yuantong Tian, Junyun Huang   +11 more
doaj   +1 more source

Dual antibacterial effect of immobilized quaternary ammonium and aliphatic groups on PVC [PDF]

, 2015
A coating comprising quaternary ammonium salts (QAS) and aliphatic moieties was formed on the poly(vinyl chloride) (PVC) surface in order to confer antibacterial activity. This was achieved by grafting mercaptopropyltrimethoxysilane onto PVC, followed by
Copello, Guillermo Javier, González, Joaquín Antonio, Salinas, Ana, Teves, Sergio, Villanueva, María Emilia   +4 more
core   +1 more source

The Antibacterial Activity and Mechanism of Action of Luteolin Against Trueperella pyogenes

Infection and Drug Resistance, 2020
Yuru Guo,1 Yan Liu,2 Zehui Zhang,1 Menghan Chen,1 Dexian Zhang,1 Chunlian Tian,1 Mingchun Liu,1 Guotuo Jiang2 1Key Laboratory of Livestock Infectious Diseases in Northeast China, Ministry of Education, College of Animal Science and Veterinary Medicine ...
Guo Y, Liu Y, Zhang Z, Chen M, Zhang D, Tian C, Liu M, Jiang G   +7 more
doaj  

The Antibacterial Mechanism of Ozone Water Combined with Lactobacillus paracasei Z21 on E.coli O157:H7 in Mung Bean Sprouts

Shipin gongye ke-ji, 2022
To explore the bactericidal effect, cell structure and biofilm removal mechanism of ozone water combined with Lactobacillus paracasei Z21 fermented supernatant on E.
Xinmin MA, Hengmei GU, Weixing YANG, Yu ZHAO, Yanping KANG, Ping CHEN, Biying ZHANG   +6 more
doaj   +1 more source

Progress in antibacterial applications of nanozymes

Frontiers in Chemistry
Bacterial infections are a growing problem, and antibiotic drugs can be widely used to fight bacterial infections. However, the overuse of antibiotics and the evolution of bacteria have led to the emergence of drug-resistant bacteria, severely reducing ...
Keyuan Zhao, Ye Zhao, Yuwei Wang, Bo Han, Meiling Lian   +4 more
doaj   +1 more source

Hybrid 1D Plasmonic/Photonic Crystals are Responsive to Escherichia Coli

, 2019
Photonic crystal-based biosensors hold great promise as valid and low-cost devices for real-time monitoring of a variety of biotargets. Given the high processability and easiness of read-out even for unskilled operators, these systems can be highly ...
Ariodanti, Davide, Donini, Stefano, Kriegel, Ilka, Lanzan, Guglielmo, Moscardi, Liliana, Parisini, Emilio, Paterno, Giuseppe Maria, Scotognella, Francesco, Zani, Maurizio   +8 more
core   +1 more source

The bromotyrosine derivative Ianthelline isolated from the Arctic marine sponge Stryphnus fortis inhibits marine micro- and macrobiofouling [PDF]

, 2014
International audienceThe inhibition of marine biofouling by the bromotyrosine derivative ianthelline, isolated from the Arctic marine sponge Stryphnus fortis, is described. All major stages of the fouling process are investigated.
Andersen, Jeanette H., Cervin, Gunnar, Hansen, Espen, Hanssen, Kine Ø., Haug, Tor, Hellio, Claire, Pavia, Henrik, Petitbois, Julie, Svenson, Johan, Trepos, Rozenn   +9 more
core   +3 more sources