Results 31 to 40 of about 223,531 (260)

Tetracycline Actions Relevant to Rosacea Treatment [PDF]

, 2009
Until today, the pathogenesis of rosacea is not known in detail. Yet in recent years evidence has been accumulating that rosacea with its common symptoms such as inflammatory lesions, erythema, telangiectasia, phymatous changes, and ocular symptoms is of
Schöllmann, C., Korting, Hans Christian, C. Schöllmann, H.C. Korting   +3 more
core   +1 more source

High prevalence of tetracycline resistance in Neisseria gonorrhoeae across 22 European countries, 2024

Eurosurveillance
In 2024, based on the European Committee on Antimicrobial Susceptibility Testing breakpoint, we observed a tetracycline resistance prevalence of 62.3% (2,231/3,579) in Neisseria gonorrhoeae isolates from 22 European countries (range: 16.5–100 ...
the Euro-GASP tetracycline study group
doaj   +1 more source

Activity of Omadacycline Alone and in Combination against Carbapenem-Nonsusceptible Acinetobacter baumannii with Varying Minocycline Susceptibility

Microbiology Spectrum, 2022
Tetracycline-based combinations are increasingly used for serious carbapenem-nonsusceptible Acinetobacter baumannii (CNSAb) infections given their potent in vitro activity, synergism with other agents, and acceptable toxicity profile.
Taylor Abbey, Alesia Vialichka, Michele Jurkovic, Mark Biagi, Eric Wenzler   +4 more
doaj   +1 more source

Oxidative Degradation of Tetracycline by Magnetite and Persulfate: Performance, Water Matrix Effect, and Reaction Mechanism

Nanomaterials, 2021
This study presents a strategy to remove tetracycline by using magnetite-activated persulfate. Magnetite (Fe3O4) was synthesized at high purity levels—as established via X-ray diffractometry, transmission electron microscopy, and N2 sorption analyses—and
Deokhui Lee, Soyeon Kim, Kai Tang, Michael De Volder, Yuhoon Hwang   +4 more
doaj   +1 more source

Health risk assessment of ciprofloxacin, tetracycline, and oxytetracycline residues in raw, frozen, and boiled broiler chicken available in a local area of Bangladesh

Frontiers in Antibiotics
IntroductionThe misuse of antibiotics in poultry farming is a global issue.ObjectiveThe focus of this study was the health risk assessment of consumers from the determination of ciprofloxacin (CIP), tetracycline (TC), and oxytetracycline (OTC) in broiler
Shaila Haque, Md. Yusuf Jamil, Md. Shahinul Haque Khan, Md. Sajib Al Reza, Md. Esrafil, Md. Zainul Abedin, Md. Abu Zubair, Md. Asaduzzaman Sikder, Luthfunnesa Bari   +8 more
doaj   +1 more source

Modulatory Effects of Caffeine and Pentoxifylline on Aromatic Antibiotics: A Role for Hetero-Complex Formation

Molecules, 2021
Antimicrobial resistance is a major healthcare threat globally. Xanthines, including caffeine and pentoxifylline, are attractive candidates for drug repurposing, given their well-established safety and pharmacological profiles.
Anna Woziwodzka, Marta Krychowiak-Maśnicka, Grzegorz Gołuński, Anna Felberg, Agnieszka Borowik, Dariusz Wyrzykowski, Jacek Piosik   +6 more
doaj   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Ionomycin suppresses cancer cell growth by disrupting mitochondrial transcription

FEBS Open Bio, EarlyView.
In this study, we identify a new function for the selective Ca2+ ionophore, ionomycin, as an inhibitor of mitochondrial transcription. Both total and nascent RNA analyses revealed that ionomycin treatment reduces the transcription of mitochondrial genes.
Lishen Wang, Mingqiang Deng, Dongmei He, Diqin Lai, Dongjun Liu, Dengyong Zhu, Zhenhua Zhang, Peng Tang, Chuanman Zhou, Menghui Yin, Xichen Bao   +10 more
wiley   +1 more source

Preparation of copper modified biochar and its effect on catalyzing persulfate to remove the tetracycline from water

Gongye shui chuli
Copper modified corn stalk biochar(CBC) was prepared by hydrothermal method and used as a catalyst to activate potassium persulfate(PS) to remove tetracycline (TC) from water. The results showed that CBC+PS system had high efficiency and stability for TC
FAN Xiulei, WANG Shenpeng, ZHANG Shu, JI Wei, CUI Yue, KONG Xizhe, LÜ Bowen   +6 more
doaj   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source