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BioMed Research International
Volume 2014, Article ID 125704, 11 pages
Research Article

Inhibitory and Toxic Effects of Volatiles Emitted by Strains of Pseudomonas and Serratia on Growth and Survival of Selected Microorganisms, Caenorhabditis elegans, and Drosophila melanogaster

1Institute of Molecular Genetics, Russian Academy of Sciences, Kurchatov Square 2, Moscow 123182, Russia
2M.V. Lomonosov Moscow State University, A.N. Belozersky Institute of Physico-Chemical Biology, Leninskie Gory 1-40, Moscow 119991, Russia
3State Research Institute of Genetics and Selection of Industrial Microorganisms, Moscow 117545, Russia
4Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Vavilov Street 32, Moscow 119991, Russia
5Department of Plant Pathology and Microbiology, The Robert H. Smith Faculty of Agriculture, Food and Environment, the Hebrew University of Jerusalem, 76100 Rehovot, Israel

Received 25 February 2014; Revised 4 May 2014; Accepted 20 May 2014; Published 11 June 2014

Academic Editor: Heather Simpson

Copyright © 2014 Alexandra A. Popova et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Supplementary Material

Figure S1-A GC/MS chromatogram of VOCs emitted by P. chlororaphis 449 (growth on LA 24 h)

Figure S1-B GC/MS chromatogram of VOCs emitted by S. proteamaculans 94 (growth on LA 24 h)

S1-A and S1-B, Headspace peak areas of volatiles produced by strains P. chlororaphis 449 and S. proteamaculans 94, respectively, grown on LA for 24 h at 28°C. VOCs were analyzed by Headspace Solid-Phase Microextraction–Gas Chromatography–Mass Spectrometry (HS SPME–GC–MS) as described in Materials and Methods (p. 2.5) and notes to Table 4. List of identified compounds corresponding to the indicated retention time are presented in Table 4 and shown here above corresponding GC/MS chromatograms for convenience of the reader.

  1. Supplementary Materials