Bacillus lactis aerogenes

Hirai, K., Uber die Bildung von Kadaverin aus a-Lysin durch Bacillus lactis aerogenes, J. Biochem. 29, 435 (1939). 

There are some cases where micro-organisms adapt only very slowly to a metabolite, where the organism can be gradually trained over a number of cell generations either to metabolise a compound or overcome its inhibitory effect on growth and metabolism. For instance, the bacterium Bacillus lactis aerogenes can be slowly trained to utilise... 

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