Results 1 to 10 of about 258,636 (117)

Formulation and Evaluation of Amikacin Sulfate Loaded Dextran Nanoparticles against Human Pathogenic Bacteria

open access: yesPharmaceutics, 2023
Amikacin sulfate-loaded dextran sulfate sodium nanoparticles were formulated, lyophilized (LADNP), and then analyzed. The LADNP had a −20.9 ± 8.35 mV zeta potential, PDI of 0.256, and % PDI of 67.7. The zeta average nano size of LADNP was 317.9 z.
Rahamat Unissa Syed   +9 more
doaj   +1 more source

New approaches to the treatment of acute respiratory viral infections and the prevention of bacterial complications: A review

open access: yesConsilium Medicum, 2022
The article discusses the current problems of the treatment of acute respiratory infections, excessive use of antibiotics and the growth of resistance to them, which is ahead of the development of effective antimicrobial drugs.
Nina A. Miroshnichenko, Nikolai I. Lvov
doaj   +1 more source

Plasma‐Activated Hydrogels for Microbial Disinfection

open access: yesAdvanced Science, 2023
A continuous risk from microbial infections poses a major environmental and public health challenge. As an emerging strategy for inhibiting bacterial infections, plasma‐activated water (PAW) has proved to be highly effective, environmental‐friendly, and ...
Jinkun Chen   +8 more
doaj   +1 more source

Spectral analysis and Antibacterial activity of the bioactive principles of Sargassum tenerrimum J. Agardh collected from the Red sea, Jazan, Kingdom of Saudi Arabia

open access: yesBrazilian Journal of Biology, 2021
Seaweeds are a major marine resource that can be explored to develop novel pharmaceutical molecules. The present study showed the presence of unique bioactive components in the petroleum ether extract (PEE) and methanolic extract (ME) of Sargassum ...
M. Albratty   +6 more
doaj   +1 more source

Comparative Assessment of the Antibacterial Efficacy of Natural Products and Chlorhexidine Mouthwash against Streptococcus Mutans: A Systematic Review [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: Dental caries is still an existing challenge worldwide and continues to be the most prevalent of all oral infectious diseases. Mutans streptococci have been identified as the causative organism for dental caries and the elimination or ...
Benoy Jacob, MS Nivedhitha
doaj   +1 more source

Hypochlorite-Activated Fluorescence Emission and Antibacterial Activities of Imidazole Derivatives for Biological Applications

open access: yesFrontiers in Chemistry, 2021
The ability to detect hypochlorite (HOCl/ClO−) in vivo is of great importance to identify and visualize infection. Here, we report the use of imidazoline-2-thione (R1SR2) probes, which act to both sense ClO− and kill bacteria.
Thanh Chung Pham   +12 more
doaj   +1 more source

Mesoporous Hydroxyapatite/Chitosan Loaded With Recombinant-Human Amelogenin Could Enhance Antibacterial Effect and Promote Periodontal Regeneration

open access: yesFrontiers in Cellular and Infection Microbiology, 2020
The recovery of impaired periodontium is still a challenge to the treatment of periodontitis. This study was the first to apply the mesoporous hydroxyapatites/chitosan (mHA/CS) composite scaffold to periodontal regeneration.
Yue Liao   +12 more
doaj   +1 more source

In Vitro Antibacterial Properties of Garlic Extract against Some pathogenic bacteria isolated from burn unit

open access: yesمجلة علوم ذي قار, 2019
The antibacterial effects of aqueous garlic extract and Crude Juice against 38Gram-positive and Gram-negative bacterial isolates, from burn unit were studied. The bacteria isolates were including Staphylococcus spp. , Serratia spp.
Iqbal Azeez , Iqbal Azeez
doaj   +4 more sources

Humic Acid Improves Plant Yield, Antimicrobial Activity and Essential Oil Composition of Oregano (Origanum vulgare L. subsp. hirtum (Link.) Ietswaart)

open access: yesAgronomy, 2022
The effects of humic acid on plant yield, essential oil content, the composition of essential oil and the antimicrobial activity of Origanum vulgare L. subsp. hirtum (Link.) (cv.
Zehra Aytaç   +2 more
doaj   +1 more source

A Machine Learning Tool to Predict the Antibacterial Capacity of Nanoparticles

open access: yesNanomaterials, 2021
The emergence and rapid spread of multidrug-resistant bacteria strains are a public health concern. This emergence is caused by the overuse and misuse of antibiotics leading to the evolution of antibiotic-resistant strains.
Mahsa Mirzaei   +3 more
doaj   +1 more source

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