Zobrazeno 1 - 10
of 2 215
pro vyhledávání: '"Bactericidal effect"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract The paper reports a low-cost handheld source of a cold air plasma intended for biomedical applications that can be made by anyone (detailed technical information and a step-by-step guide for creating the NTP source are provided). The plasma
Externí odkaz:
https://doaj.org/article/53fa39dee62c45e9866ac3ba1e9f574b
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
IntroductionOur work aims at establishing a proof-of-concept for a method that allows the early prediction of the bactericidal and bacteriostatic effects of antibiotics on bacteria using scanning electron microscopy (SEM) as compared to traditional c
Externí odkaz:
https://doaj.org/article/f7d677633e1c4506859153618af48e3e
Publikováno v:
Molecules, Vol 29, Iss 20, p 4836 (2024)
Outer membrane vesicles (OMVs) are extracellular structures, ranging in size from 10 to 300 nm, produced by Gram-negative bacteria. They can be incorporated into the outer membrane of a recipient’s cells, which may enable the transfer of substances
Externí odkaz:
https://doaj.org/article/c8d814c882aa45de9101a4f427171393
Publikováno v:
Foods, Vol 13, Iss 20, p 3259 (2024)
Among innovative food technologies, ultrasounds have demonstrated physical damages (provided by frequency and intensity factors) on bacterial structures while determining the microbiological stabilization of many foodstuffs. This study tested the eff
Externí odkaz:
https://doaj.org/article/48064c9661394c8a8366e6d7b93ca5fc
Autor:
Run Huang, Yingjian Gu, Yeju Yuan, Yunxiao Wang, Yusong Pan, Bo Li, Geliang Ren, Lei Huang, Yinghai Xie
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 12 (2024)
Poly-ether-ether-ketone (PEEK) is a biomedical plastic that can be used for orthopedic implants, but it offers poor antibacterial properties and bioactivity. In this study, PEEK was sulfonated with the obtained porous structure adsorbing graphene oxi
Externí odkaz:
https://doaj.org/article/1d63d4fe99024992a231c58942100b0d
Autor:
Xinhui Li, Jisheng Zhang, Jianmin Wang, Wenzhang Long, Xushan Liang, Yang Yang, Xue Gong, Jie Li, Longjin Liu, Xiaoli Zhang
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Isolates coproducing serine/metallo-carbapenems are a serious emerging public health threat, given their rapid dissemination and the limited number of treatment options. The purposes of this study were to evaluate the in vitro antibacterial activity
Externí odkaz:
https://doaj.org/article/91ee6d72f761414c8338d63fc03131d6
Publikováno v:
Heliyon, Vol 10, Iss 5, Pp e26574- (2024)
The COVID-19 pandemic highlighted the dangers of airborne transmission and the risks of pathogen-containing small airborne droplet inhalation as an infection route. As a pathogen control, Weakly Acidic Hypochlorous Water (WAHW) is used for surface di
Externí odkaz:
https://doaj.org/article/34fc051e523f49419cf76f39abc10c53
Publikováno v:
Polymers, Vol 16, Iss 13, p 1885 (2024)
With improvements in living standards, the demand for antibacterial self-cleaning coatings has significantly increased. In this work, self-cleaning coatings with antibacterial properties were fabricated by spray-coating a composite of fluorinated acr
Externí odkaz:
https://doaj.org/article/230def3868ba4a66aa3661a232676842
Autor:
Takayuki Mokudai, Michi Kawada, Daisuke Tadaki, Ayumi Hirano-Iwata, Hiroyasu Kanetaka, Hiroshi Fujimori, Emiko Takemoto, Michio Niwano
Publikováno v:
Ultrasonics Sonochemistry, Vol 103, Iss , Pp 106809- (2024)
Our previous study showed that nanobubbles (NBs) encapsulating CO2 gas have bactericidal activity due to reactive oxygen species (ROS) (Yamaguchi et al., 2020). Here, we report that bulk NBs encapsulating CO2 can be efficiently generated by ultrasoni
Externí odkaz:
https://doaj.org/article/b5b8af349daf48bfa3ee2372f6dc4210
Autor:
Chengru Yang, Shan Jiang, Chunli Wei, Chunjiang Li, Jianmin Wang, Xinhui Li, Lingyi Zeng, Kewang Hu, Yang Yang, Jisheng Zhang, Xiaoli Zhang
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 2 (2024)
ABSTRACTCarbapenem-resistant Enterobacterales (CRE) are some of the most important pathogens causing infections, which can be challenging to treat. We identified four blaIMP-carrying CRE isolates and collected clinical data. The transferability and s
Externí odkaz:
https://doaj.org/article/6eb7789afdc840dc85f449b96f947c6f