penicillium
Noun
Meaning
genus of fungi commonly growing as green or blue molds on decaying food; used in making cheese and as a source of penicillin
Source: WordNetSynonyms
Hypernyms
Examples
Before that, several scientists had published or pointed out that mould or penicillium sp. were able to inhibit bacterial growth, and even to cure bacterial infections in animals.
Penicillium species on cheeses and those producing antibiotics for treating bacterial infectious diseases are examples of taxa that belong to the Ascomycota.
Penicillin is a secondary metabolite of certain species of Penicillium and is produced when growth of the fungus is inhibited by stress.
Fleming asked C. J. La Touche to help identify the mould, which he incorrectly identified as Penicillium rubrum (later corrected by Charles Thom ).
Fleming coined the term "penicillin" to describe the filtrate of a broth culture of the Penicillium mould.
He identified the mould as being from the Penicillium genus, and, after some months of calling it "mould juice", named the substance it released penicillin on 7 March 1929.