pyocyanin

• Substantiv, das einen toxischen, blauen, kristallinen Farbstoff und Antibiotikum bezeichnet, der von bestimmten Bakterien, insbesondere Pseudomonas aeruginosa, produziert wird und häufig in grünem Eiter vorkommt.

A noun referring to a toxic blue crystalline antibiotic pigment produced by certain bacteria, notably Pseudomonas aeruginosa, often found in green pus.

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1. Blue-green pigmentC2formalmedical

   A toxic, blue, crystalline antibiotic pigment produced by the bacterium Pseudomonas aeruginosa, often found in infected wounds and green pus.

   Blau-grüner Farbstoff

   • The presence of pyocyanin in the wound gave the pus a characteristic blue-green color.
   • Researchers are studying pyocyanin for its antibiotic properties.
   • The laboratory test confirmed the production of pyocyanin by the bacterial culture.