Abstract
Microbial iron transport compounds, belonging either to the hydroxamate family excreted by pseudomonads, or to the phenolate family excreted by salmonellae, reverse the bacteriostatic effect of conalbumin on the growth of these bacteria in egg white. The presence of microgram quantities of these compounds permits both salmonellae and pseudomonads to reach dense populations in egg white. The role of these iron transport compounds in bacterial egg spoilage is discussed.
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Selected References
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- Board P. A., Henden L. P., Board R. G. The influence of iron on the course of bacterial infection of the hen's egg. Br Poult Sci. 1968 Apr;9(2):211–215. doi: 10.1080/00071666808415710. [DOI] [PubMed] [Google Scholar]
- Brot N., Goodwin J., Fales H. In vivo and in vitro formation of 2,3-dihydroxybenzoylserine by Escherichia coli K12. Biochem Biophys Res Commun. 1966 Nov 22;25(4):454–461. doi: 10.1016/0006-291x(66)90227-0. [DOI] [PubMed] [Google Scholar]
- Corbin J. L., Bulen W. A. The isolation and identification of 2,3-dihydroxybenzoic acid and 2-N,6-N-di-92,3-dihydroxybenzoyl)-L-lysine formed by iron-deficient Azotobacter vinelandii. Biochemistry. 1969 Mar;8(3):757–762. doi: 10.1021/bi00831a002. [DOI] [PubMed] [Google Scholar]
- ELLIOTT R. P. Spoilage of shell eggs by pseudomonads. Appl Microbiol. 1954 May;2(3):158–164. doi: 10.1128/am.2.3.158-164.1954. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Garibaldi J. A., Straka R. P., Ijichi K. Heat resistance of Salmonella in various egg products. Appl Microbiol. 1969 Apr;17(4):491–496. doi: 10.1128/am.17.4.491-496.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Neilands J. B. Hydroxamic acids in nature. Science. 1967 Jun 16;156(3781):1443–1447. doi: 10.1126/science.156.3781.1443. [DOI] [PubMed] [Google Scholar]
- Pollack J. R., Neilands J. B. Enterobactin, an iron transport compound from Salmonella typhimurium. Biochem Biophys Res Commun. 1970 Mar 12;38(5):989–992. doi: 10.1016/0006-291x(70)90819-3. [DOI] [PubMed] [Google Scholar]
- Stanier R. Y., Palleroni N. J., Doudoroff M. The aerobic pseudomonads: a taxonomic study. J Gen Microbiol. 1966 May;43(2):159–271. doi: 10.1099/00221287-43-2-159. [DOI] [PubMed] [Google Scholar]
- Wilkins T. D., Lankford C. E. Production by Salmonella typhimurium of 2,3-dihydroxybenzoylserine, and its stimulation of growth in human serum. J Infect Dis. 1970 Feb;121(2):129–136. doi: 10.1093/infdis/121.2.129. [DOI] [PubMed] [Google Scholar]