释义 |
Definition of peptone in English: peptonenoun ˈpɛptəʊnˈpɛptoʊn mass nounBiochemistry 1A soluble protein formed in the early stage of protein breakdown during digestion. Example sentencesExamples - Supplementation of cultures with the rich nutrient peptone has been previously shown to suppress submerged culture conidiation.
- Yeast extract / peptone / dextrose, synthetic selective media, and minimal media were prepared as described.
- They are professional colleagues, too, and have published a paper together about immunity from the anticoagulant action of peptone.
- 1.1 A solution of peptone in saline, used as a liquid medium for growing bacteria.
Example sentencesExamples - Yeast strains were grown in yeast extract / peptone / dextrose with 2% glucose or in synthetic defined minimal media supplemented with appropriate amino acids and 2% glucose.
- Briefly, S. Typhimurium was grown on nutrient agar and passed into peptone water before subculturing on Congo red agar.
- Standard yeast media and cultivation were employed and yeast were grown on yeast extract / peptone / dextrose media at 30° unless indicated otherwise.
- I will need some lactose broth and the modified peptone water so I can test for all possibilities.
- Bactosoytone, the medium that is used to cultivate bacteria in the process of making monosodium glutamate, is one of the peptones.
Origin Mid 19th century: from German Pepton, from Greek pepton, neuter of peptos 'cooked, digested'. Definition of peptone in US English: peptonenounˈpeptōnˈpɛptoʊn Biochemistry 1A soluble protein formed in the early stage of protein breakdown during digestion. Example sentencesExamples - They are professional colleagues, too, and have published a paper together about immunity from the anticoagulant action of peptone.
- Yeast extract / peptone / dextrose, synthetic selective media, and minimal media were prepared as described.
- Supplementation of cultures with the rich nutrient peptone has been previously shown to suppress submerged culture conidiation.
- 1.1 A solution of peptone in saline, used as a liquid medium for growing bacteria.
Example sentencesExamples - I will need some lactose broth and the modified peptone water so I can test for all possibilities.
- Briefly, S. Typhimurium was grown on nutrient agar and passed into peptone water before subculturing on Congo red agar.
- Standard yeast media and cultivation were employed and yeast were grown on yeast extract / peptone / dextrose media at 30° unless indicated otherwise.
- Yeast strains were grown in yeast extract / peptone / dextrose with 2% glucose or in synthetic defined minimal media supplemented with appropriate amino acids and 2% glucose.
- Bactosoytone, the medium that is used to cultivate bacteria in the process of making monosodium glutamate, is one of the peptones.
Origin Mid 19th century: from German Pepton, from Greek pepton, neuter of peptos ‘cooked, digested’. |