Influence of Sporulation Medium Composition on Transcription of ger Operons and the Germination Response of Spores of Bacillus cereus ATCC 14579-Reference-Cited by-同舟云学术

Influence of Sporulation Medium Composition on Transcription of ger Operons and the Germination Response of Spores of Bacillus cereus ATCC 14579

Published:2006-05 Issue:5 Volume:72 Page:3746-3749
ISSN:0099-2240
Container-title:Applied and Environmental Microbiology
language:en
Short-container-title:Appl Environ Microbiol

Author:

Hornstra Luc M.¹²,de Vries Ynte P.¹²³,de Vos Willem M.¹,Abee Tjakko¹³

Affiliation:

1. Wageningen Centre for Food Sciences, Wageningen University, Wageningen, The Netherlands

2. Agrotechnology and Food Innovations, Wageningen University, Wageningen, The Netherlands

3. Laboratory of Food Microbiology, Wageningen University, Wageningen, The Netherlands

Abstract

ABSTRACT Bacillus cereus ATCC 14579 endospores were produced in Y1 medium, a nutrient-rich, chemically defined sporulation medium, and in modified G medium, containing low amounts of nutrients. The average transcription level of the seven ger operons per cell was 3.5 times higher in Y1 medium, and the spores grown in this medium showed an enhanced germination response.

Publisher

American Society for Microbiology

Subject

Ecology,Applied Microbiology and Biotechnology,Food Science,Biotechnology

Link

https://journals.asm.org/doi/pdf/10.1128/AEM.72.5.3746-3749.2006

Reference28 articles.

1. Barlass, P. J., C. W. Houston, M. O. Clements, and A. Moir. 2002. Germination of Bacillus cereus spores in response to l-alanine and to inosine: the roles of gerL and gerQ operons. Microbiology148:2089-2095.

2. Effects of Overexpression of Nutrient Receptors on Germination of Spores of Bacillus subtilis

3. Cazemier, A. E., S. F. M. Wagenaars, and P. F. ter Steeg. 2001. Effect of sporulation and recovery medium on the heat resistance and amount of injury of spores from spoilage bacilli. J. Appl. Microbiol.90:761-770.

4. Role of the gerI Operon of Bacillus cereus 569 in the Response of Spores to Germinants

5. Corfe, B. M., A. Moir, D. Popham, and P. Setlow. 1994. Analysis of the expression and regulation of the gerB spore germination operon of Bacillus subtilis 168. Microbiology140:3079-3083.

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