| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6290314 | International Journal of Food Microbiology | 2012 | 7 Pages |
Abstract
⺠sigB and rpoS deletion greatly decreased microbial heat resistance. ⺠Influence of rpoS deletion was constant under all conditions (54-60 °C, pH 4.0-7.0). ⺠Influence of sigB deletion was constant under all conditions, except at pH 4.0. ⺠Protection on cell envelopes exerted by RpoS was greater than that by SigB. ⺠Avoiding sigma factor expression might be a key for improving heat treatments.
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Authors
A. Ait-Ouazzou, P. Mañas, S. Condón, R. Pagán, D. GarcÃa-Gonzalo,