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Effect of Ampicillin, Streptomycin, Penicillin and Tetracycline on Metal Resistant and Non-Resistant Staphylococcus aureus
(MDPI AG, POSTFACH, 2014-03-19)
There is an arising and concerning issue in the field of bacterial resistance, which is confirmed by the number of deaths associated with drug-resistant bacterial infections. The aim of this study was to compare the effects ...
Antibacterial activity of composite of graphene oxide with silver nanoparticles
(Mendel University in Brno, 2017-12-31)
Looking for strategies against the development of antibiotic resistance is a major global
object of interest for the public health. This work deals with synthesis of antimicrobial composites
of graphene oxide (GO) with ...
Modern Micro and Nanoparticle-Based Imaging Techniques
(MDPI, 2012-11-02)
The requirements for early diagnostics as well as effective treatment of insidious diseases such as cancer constantly increase the pressure on development of efficient and reliable methods for targeted drug/gene delivery ...
Ruthenium-based core-shell nanoparticles with exceptional in vitro biocompatibility
(Mendel University in Brno, 2017-12-31)
The current study demonstrates design preparation and characterization of biocompatible
hybrid ruthenium core-shell nanoparticles (RuNPs) coated with polyvinylpyrrolidone (PVP)
and polyoxyethylene stearate (POES). The ...
Antimicrobial activity of CdTe QDs modified with lanthanides on pseudomonas aeruginosa
(Mendel University in Brno, 2017-12-31)
The aim of this study is to obtain data based on an experimental procedure and check the effectiveness of some antibacterial agents against pathogenic bacteria. In the present experiment, two different nanoparticles (Cadmium ...
Comparative gene expression profiling of human metallothionein-3 up-regulation in neuroblastoma cells and its impact on susceptibility to cisplatin
(Impact Journals, 2018-01-12)
Human metallothionein-3 (hMT-3), also known as growth inhibitory factor, is predominantly expressed in the central nervous system. hMT-3 is presumed to participate in the processes of heavy metal detoxification, regulation ...
Spatial mapping of metals in tissue-sections using combination of mass-spectrometry and histology through image registration
(Springer Nature, 2017-01-10)
We describe a new procedure for the parallel mapping of selected metals in histologically characterized
tissue samples. Mapping is achieved via image registration of digital data obtained from two
neighbouring cryosections ...
Comparison of biogenic amines and mycotoxins in alfalfa and red clover fodder depending on additives
(MDPI, 2017-04-30)
In the production of fermented feed, each crop can be contaminated with a variety of microorganisms that may produce natural pollutants. Biogenic amines, mycotoxins, and undesirable organic acids can decrease health feed ...
Differences in Urinary Amino Acid Patterns in Individuals with Different Types of Urological Tumor Urinary Amino Acid Patterns as Markers of Urological Tumors
(The International Institute of Anticancer Research, 2018-04-01)
Background: Insufficient specificity and invasiveness of currently used diagnostic methods raises the need for new markers of urological tumors. The aim of this study was to find a link between the urinary excretion of ...
Trk receptors and neurotrophins cross-interactions: New perspective to manipulating therapeutic side-effects
(Frontiers, 2017-05-03)
Some therapeutic side-effects result from simultaneous activation of homolog receptors by the same ligand. Tropomyosin receptor kinases (TrkA, TrkB and TrkC) play a major role in the development and biology of neurons ...