Results 111 to 120 of about 1,145,667 (304)

Which antibiotics should I use?

open access: yes, 2015
“Which antibiotic should I use?” It’s a question we ask ourselves when we want to initiate antibiotic treatment for our patients. When patients approach us at the clinic or hospital with fever or other symptoms of infection, they hope that they will be ...
Shalihin, Mohd Shaiful Ehsan
core  

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

Screening of Antibacterial and Antifungal Activities of Basidiomycetes Extracts

open access: yesАнтибиотики и Химиотерапия
Background. Basidiomycetes have high biosynthetic capabilities. Their metabolites are capable of exhibiting antimicrobial properties, thereby being promising molecules for use in medicine or for further chemical transformation.
V. S. Lysakova   +3 more
doaj   +1 more source

Alternate Strategies for Managing Resistance to Antibiotics and Pesticides [PDF]

open access: yes
How should one manage the problem of resistance to antibiotics and pesticides? Although the salience of this question has now been recognized, the formal modeling of this question is very much in its infancy.
Peter Nijkamp, Amit Batabyal
core  

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

Concentration-Dependent Enrichment of Linezolid-Resistant Staphylococcus aureus in an in vitro Dynamic Model

open access: yesАнтибиотики и Химиотерапия, 2020
To establish the relationships between the enrichment of resistant Staphylococcus aureus mutants and the ratio of daily area under the concentration - time curve (AUC24) to the MIC of linezolid, a mixed inoculum of linezolid-susceptible and -resistant ...
K. N. Alieva   +4 more
doaj  

Applying psychological theory to evidence-based clinical practice : identifying factors predictive of managing upper respiratory tract infections without antibiotics [PDF]

open access: yes, 2007
Background: Psychological models can be used to understand and predict behaviour in a wide range of settings. However, they have not been consistently applied to health professional behaviours, and the contribution of differing theories is not clear. The
Glidewell, Liz   +9 more
core  

A new approach for the discovery of antibiotics by targeting non-multiplying bacteria: a novel topical antibiotic for staphylococcal infections.

open access: yes, 2010
In a clinical infection, multiplying and non-multiplying bacteria co-exist. Antibiotics kill multiplying bacteria, but they are very inefficient at killing non-multipliers which leads to slow or partial death of the total target population of microbes in
Liu, Y   +11 more
core   +1 more source

IN4MER Biomaterial Ink: A Phosphorescent Biosensing Biomaterial Ink for Multiple Analytes (Glucose, Lactate, Oxygen) Measurements and Temperature Sensing Applications

open access: yesAdvanced Functional Materials, EarlyView.
Multianalyte, real‐time monitoring of bioprinted scaffolds remains challenging. Phosphorescence‐lifetime–based, optically responsive microparticles are embedded in diverse printable hydrogels (κ‐carrageenan, GelMA, PEGDA) to form biomaterial inks that report oxygen, glucose, lactate, and temperature.
Waqas Saleem   +11 more
wiley   +1 more source

Strain‐Programmable Luminescent Adhesive Patch With Tartrazine‐Mediated Optical Skin Clearing for Photochemical Tissue Bonding

open access: yesAdvanced Functional Materials, EarlyView.
We propose a suture‐complementary approach that integrates optical skin clearing with a strain‐programmable luminescent adhesive patch. Hyaluronic acid promotes transdermal delivery of tartrazine to improve optical clearing and stabilizes its interaction with a photosensitizer. Optical clearing increases the penetration depth of visible light into skin,
Seong‐Jong Kim   +6 more
wiley   +1 more source

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