Heat Resistance Correlated with DNA Content in Bacillus megaterium Spores

Two subpopulations of Bacillus megaterium spores (1.360 and 1.355 g/ml) were obtained by density gradient centrifugation. The heavier spores had a higher thermoresistance (e.g., D(80) = 186 versus 81 min) and a higher DNA content (1.25 × 10(−14) versus 0.65 × 10(−14) g per spore, apparently correspo...

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Detalhes bibliográficos

Publicado no:	Appl Environ Microbiol
Principais autores:	Belliveau, Brian H., Beaman, Teofila C., Gerhardt, Philipp
Formato:	Artigo
Idioma:	Inglês
Publicado em:	American Society for Microbiology (ASM) 1990
Assuntos:	Physiology and Biotechnology
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC184865/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16348300/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/aem.56.9.2919-2921.1990
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