Results 41 to 50 of about 207,535 (261)

How phagocytic cells kill bacteria: Lessons from a professional killer

open access: yesFEBS Open Bio, EarlyView.
How phagocytic cells ingest and kill bacteria has been studied for more than a century, but many questions remain unanswered. The study of the amoeba Dictyostelium discoideum brings new answers, and new questions. Professional phagocytic cells such as neutrophils and macrophages, as well as free‐living soil amoebae like Dictyostelium discoideum, employ
Otmane Lamrabet, Pierre Cosson
wiley   +1 more source

The Role of Five-Membered Heterocycles in the Molecular Structure of Antibacterial Drugs Used in Therapy

open access: yesPharmaceutics, 2023
Five-membered heterocycles are essential structural components in various antibacterial drugs; the physicochemical properties of a five-membered heterocycle can play a crucial role in determining the biological activity of an antibacterial drug.
Aura Rusu   +3 more
doaj   +1 more source

Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky   +5 more
wiley   +1 more source

PROPERTIES OF ANTIBACTERIAL MEDICATIONS [PDF]

open access: yesAnnals of Mechnikov's Institute, 2014
The possibility to use vector algebra theory for quantitative description of antibacterial medications and comparison of their properties has been shown.
Boyko N. N.   +2 more
doaj  

Antibacterial and Antioxidant Properties of Scrophularia Striata Boiss. Methanolic Extract

open access: yesJournal of Pure and Applied Microbiology, 2017
Scrophularia striata belongs to the Scrophulariaceae family and widely grows in the several regions throughout the world especially Iran, Turkey and Azerbaijan. The aims of the present study were to evaluate antibacterial activity of the S.
Yasser Shahbazi
doaj   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

open access: yesAdvanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni   +7 more
wiley   +1 more source

The Recent Progress of the Cellulose-Based Antibacterial Hydrogel

open access: yesGels
Cellulose-based antibacterial hydrogel has good biocompatibility, antibacterial performance, biodegradability, and other characteristics. It can be very compatible with human tissues and degradation, while its good water absorption and moisturizing ...
Ying Sun   +3 more
doaj   +1 more source

Green one-step synthesis of silver nanoparticles and their biosafety and antibacterial properties

open access: yesGreen Chemistry Letters and Reviews, 2022
Ag nanoparticles (Ag NPs) with antibacterial properties were synthesized by using a one-step method. The reagents used were environmentally friendly, and no subsequent purification treatment was required.
Xueling Cao   +4 more
doaj   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

Cytocompatibility and Antibacterial Properties of Capping Materials [PDF]

open access: yesThe Scientific World Journal, 2014
The aim of this study was to evaluate and compare the antimicrobial activity and cytocompatibility of six different pulp-capping materials: Dycal (Dentsply), Calcicur (Voco), Calcimol LC (Voco), TheraCal LC (Bisco), MTA Angelus (Angelus), and Biodentine (Septodont).
Claudio Poggio   +6 more
openaire   +5 more sources

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