FIELD: biotechnology.
SUBSTANCE: growing of Staphylococcus aureus is carried out in a nutrient medium containing yolk-salt agar. At a stage of preparation for analysis the growth stimulators of Staphylococcus aureus are introduced into the nutrient medium in the form of aqueous solutions at concentrations of 10-4-10-6 wt %. The following compounds are used as growth stimulators: tris(2-hydroxyethyl)ammonium 4-chlorophenyl-sulfanylacetate or tris(2-hydroxyethyl)ammonium 2-chlorophenyloxyacetate or tris(2-hydroxyethyl)ammonium 2-methyl-4-chlorophenyloxyacetate or tris(2-hydroxyethyl)ammonium 1-benzylindol-3-yl-sulfanylacetate.
EFFECT: invention enables to accelerate growing of Staphylococcus aureus for diagnostics of infections, by reducing the time of growing from 48 to 6-9 hours in comparison with the control in a standard nutrient medium.
2 tbl, 7 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR OBTAINING OF 1-R-INDOLE-3-YLSULFANYLACETATES OF (2-HYDROXYETHYL)AMMONIUM | 2016 |
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| METHOD OF EXTRACTING UNCULTIVATED FORMS OF STAPHYLOCOCCI | 2020 |
|
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| STRAIN OF Staphylococcus aureus BACTERIA USED AS TEST-CULTURE TO SELECT ANTIBACTERIAL AGENT | 2014 |
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| CIPROFLOXACIN DERIVATIVE WITH ANTIBACTERIAL ACTIVITY AGAINST ANTIBIOTIC-RESISTANT STRAINS OF MICROORGANISMS | 2021 |
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| NUTRIENT MEDIUM FOR SEPARATION AND IDENTIFICATION OF NON-FERMENTING BACTERIA | 2019 |
|
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| CARBON SORBENT WITH ANTIBACTERIAL PROPERTIES AND METHOD FOR PREPARING IT | 2012 |
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| USE OF LOW-DIMENSIONAL BIDIMENTIONAL (2D) FOLDED STRUCTURES OF ALUMINUM OXYHYDROXIDE (ALOOH) TO OVERCOME RESISTANCE OF BACTERIA TO ANTIBIOTICS | 2018 |
|
RU2705989C1 |
| COMPLEX OF TRIS-(2-HYDROXYETHYL)AMINE WITH ZINK BIS-(2-METHYLPHENOXYACETATE), INCREASING CYTOKIN ACTIVITY OF TOTAL TRIPTOPHANYL-tRNA-SYNTHETASE | 2011 |
|
RU2457837C1 |
