Results 81 to 90 of about 201,125 (313)

Laser‐Assisted Processing and Modification of Bioactive Glasses: A Review

open access: yesAdvanced Healthcare Materials, EarlyView.
Laser technologies provide powerful tools to process and transform bioactive glasses for advanced biomedical applications. This review discusses laser‐matter interaction mechanisms, laser surface engineering, and laser‐assisted fabrication of scaffolds and nanofibers.
Antonio Riveiro   +8 more
wiley   +1 more source

SOME FACTORS OF HUMAN NATURAL RESISTANCE TO TUBERCULOSIS INFECTION

open access: yesТуберкулез и болезни лёгких, 2014
The potential bactericidal activity against tuberculosis and the activity against urinary opportunistic Enterobacteriaceae were determined in healthy individuals, by using the Bactec MGIT 960 automatic system for cultivation and determination of drug ...
O. I. Alkhovik   +2 more
doaj   +1 more source

Liquid and vapour phase of lavandin (Lavandula × intermedia) essential oil: chemical composition and antimicrobial activity [PDF]

open access: yes, 2019
Essential oils from Lavandula genus and the obtained hybrids are widely used for different purposes such as perfume production in the cosmetic field and for its biological properties.
Garzoli, S.   +5 more
core   +1 more source

Targeting the ARRDC3–DRP1 Axis via hUMSC‐Derived Exosomal CRYAB for Neuroprotection in Cerebral Ischemia/Reperfusion Injury

open access: yesAdvanced Healthcare Materials, EarlyView.
Intranasally administered hUMSC‐derived exosomes modulate the CRYAB–ARRDC3–Drp1 axis, alleviating mitochondrial dysfunction and ferroptosis, enhancing neuronal survival, reducing oxidative stress, and promoting functional recovery in ischemia‐reperfusion injury, offering a promising therapeutic strategy for ischemic stroke.
Rong ji   +7 more
wiley   +1 more source

Actividad opsonofagocítica contra meningococos del grupo B:¿Un correlato de protección adicional contra la enfermedad meningococica?

open access: yesVacciMonitor, 2009
Opsonophagocytic activity and serum bactericidal activity against group B meningococci were compared in sera from three vaccine groups given two different outer membrane vesicles vaccines separately or in combination.
Audun Aase
doaj  

Antimicrobial activity of plant extracts and compounds over resistant Gram-negative isolates from domestic animals [PDF]

open access: yesPesquisa Veterinária Brasileira
: Gram-negative bacteria present significant challenges due to their antimicrobial resistance. Members of the Enterobacterales order, such as Escherichia coli, Klebsiella pneumoniae, and Proteus mirabilis, pose the greatest risk to public health because ...
Jôiciglecia P. Santos   +7 more
doaj   +1 more source

In vitro activity of curcumin in combination with epigallocatechin gallate (EGCG) versus multidrug-resistant Acinetobacter baumannii [PDF]

open access: yes, 2014
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original ...
Betts, JW, Wareham, DW
core   +2 more sources

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

open access: yesAdvanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales   +11 more
wiley   +1 more source

Dead Bugs Don’t Mutate: Susceptibility Issues in the Emergence of Bacterial Resistance

open access: yesEmerging Infectious Diseases, 2003
The global emergence of antibacterial resistance among common and atypical respiratory pathogens in the last decade necessitates the strategic application of antibacterial agents.
Charles W. Stratton
doaj   +1 more source

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