Results 21 to 30 of about 1,123,987 (315)

Antibacterial and antibiofilm activities of a traditional herbal formula against respiratory infection causing bacteria [PDF]

open access: yesAntibacterial and Antibiofilm Activities of a Traditional Herbal Formula against Respiratory Infection Causing Bacteria. Trop J Nat Prod Res. 2020; 4(9):527-534, 2021
The plants, Althaea officinalis, Tilia cordata and Psidium guaja have been used traditionally to treat respiratory infection symptoms. Flowers of A. officinalis and leaves of T. cordata and P. guaja have been used to treat cough, sore throat, catarrh, oral and pharyngeal mucosa irritation. Therefore, this study was designed to examine the antibacterial
arxiv   +1 more source

MDDI-SCL: predicting multi-type drug-drug interactions via supervised contrastive learning

open access: yesJournal of Cheminformatics, 2022
The joint use of multiple drugs may cause unintended drug-drug interactions (DDIs) and result in adverse consequence to the patients. Accurate identification of DDI types can not only provide hints to avoid these accidental events, but also elaborate the
Shenggeng Lin   +5 more
doaj   +1 more source

From Differential Stains to Next Generation Physiology: Chemical Probes to Visualize Bacterial Cell Structure and Physiology

open access: yesMolecules, 2020
Chemical probes have been instrumental in microbiology since its birth as a discipline in the 19th century when chemical dyes were used to visualize structural features of bacterial cells for the first time.
Jonathan Hira   +3 more
doaj   +1 more source

Highly Stretchable, Adhesive, Biocompatible, and Antibacterial Hydrogel Dressings for Wound Healing

open access: yesAdvancement of science, 2021
Treatment of wounds in special areas is challenging due to inevitable movements and difficult fixation. Common cotton gauze suffers from incomplete joint surface coverage, confinement of joint movement, lack of antibacterial function, and frequent ...
Zifeng Yang   +10 more
semanticscholar   +1 more source

Daily fosfomycin versus levofloxacin for complicated urinary tract infections

open access: yesmBio, 2023
Fosfomycin, approved in the United States only for cystitis, is an attractive alternative for oral treatment of outpatient complicated urinary tract infections (cUTIs) as it has antimicrobial activity against most common uropathogens.
Nadine Rouphael   +13 more
doaj   +1 more source

Machine learning of flow cytometry data reveals the delayed innate immune responses correlate with the severity of COVID-19

open access: yesFrontiers in Immunology, 2023
IntroductionThe COVID-19 pandemic has posed a major burden on healthcare and economic systems across the globe for over 3 years. Even though vaccines are available, the pathogenesis is still unclear.
Jing Zhu   +7 more
doaj   +1 more source

Self-assembling dipeptide antibacterial nanostructures with membrane disrupting activity. [PDF]

open access: yes, 2017
Peptide-based supramolecular assemblies are a promising class of nanomaterials with important biomedical applications, specifically in drug delivery and tissue regeneration.
Adler-Abramovich, Lihi   +10 more
core   +3 more sources

Engineering the Erythromycin-Producing Strain Saccharopolyspora erythraea HOE107 for the Heterologous Production of Polyketide Antibiotics

open access: yesFrontiers in Microbiology, 2020
Bacteria of the genus Saccharopolyspora produce important polyketide antibiotics, including erythromycin A (Sac. erythraea) and spinosad (Sac. spinosa). We herein report the development of an industrial erythromycin-producing strain, Sac.
Jin Lü   +10 more
doaj   +1 more source

Assembling patchy plasmonic nanoparticles with aggregation-dependent antibacterial activity [PDF]

open access: yesJournal of Colloid and Interface Science 580 (2020) 419-428, 2020
We realise an antibacterial nanomaterial based on the self-limited assembly of patchy plasmonic colloids, obtained by adsorption of lysozyme to gold nanoparticles. The possibility of selecting the size of the assemblies within several hundred nanometres allows for tuning their optical response in a wide range of frequencies from visible to near ...
arxiv   +1 more source

Review on Zinc Oxide Nanoparticles: Antibacterial Activity and Toxicity Mechanism

open access: yesNano-Micro Letters, 2015
Antibacterial activity of zinc oxide nanoparticles (ZnO-NPs) has received significant interest worldwide particularly by the implementation of nanotechnology to synthesize particles in the nanometer region.
Amna Sirelkhatim   +7 more
semanticscholar   +1 more source

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