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Updated: Jan 19, 2026

Choice and No-Choice Bioassays to Study the Pupation Preference and Emergence Success of Ectropis grisescens
Published on: October 30, 2018
[The choice of antibiotic in microbiological study of pyoinflammatory processes.]
G V Tetz1, V V Tetz1, T M Voroshilova1
1The I.P. Pavlov first Sankt-Pereburgskii' state medical university of Minzdrav of Russia, 197022, St. Petersburg, Russia.
Abstract:
The efficiency of application of test-system "Antibiotic Choice" was examined concerning evaluation of sensitivity to medications of maximal possible number of bacteria from pathological samples at burn trauma without isolation of pure culture. The results of metagenome analysis demonstrated that test-system permits supporting factually all bacteria discovered in wound discharge, including ones related to not cultivated yet. The comparison was carried out concerning results of standard identification of sensitivity of bacteria to antibiotics and efficient medication according the results of application of test-system "Antibiotic Choice". The obtained results demonstrate that test-system permits choosing antibiotic during 6-20 hours without separation of pure culture.
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1 Department of Clinical Sciences Lund, Division of Infection Medicine, Biomedical Center, Lund University, 221 00 Lund Sweden
Knowledge of the interactions between antibiotics and bacteria is important in understanding how microbes evolve antibiotic resistance. In 1928, Alexander Fleming discovered penicillin, an antibiotic that exerts its antibacterial function by interfering with cell wall regeneration (1). Other antibiotics with diverse mechanisms of...

