Definition of phylloquinone in English:

phylloquinone

noun ˌfɪlə(ʊ)ˈkwɪnəʊnˌfilōˈkwinōn

mass nounBiochemistry

One of the K vitamins, found in cabbage, spinach, and other leafy green vegetables, and essential for the blood-clotting process.
〔生化〕叶绿醌。亦称 vitamin K ₁
Also called "vitamin K1"
Example sentencesExamples
- The best-known member of the vitamin K family is phylloquinone, also known as phytonadione because of its relationship with photosynthesis.
- The IUPAC-IUB Commission on Biochemical Nomenclature abbreviates phylloquinone as ‘K’ while menaquinone is abbreviated as ‘MK-n.’
- ‘Older people tend to have higher blood levels of phylloquinone,’ explains Booth, ‘so we thought they might not respond to dietary increases as much as the younger group.’
- After earlier research, a purified form of vitamin K, phylloquinone, was isolated from plants in 1939 and used to treat a nutritional deficiency characterized by decreased prothrombin levels.
- ‘People over age 65 consumed more phylloquinone than those in the 20 to 40 age bracket,’ she says.

Definition of phylloquinone in US English:

phylloquinone

nounˌfilōˈkwinōn

Biochemistry

One of the K vitamins, found in cabbage, spinach, and other leafy green vegetables, and essential for the blood-clotting process.
〔生化〕叶绿醌。亦称 vitamin K ₁
Also called "vitamin K1" (see vitamin K)
Example sentencesExamples
- ‘Older people tend to have higher blood levels of phylloquinone,’ explains Booth, ‘so we thought they might not respond to dietary increases as much as the younger group.’
- The IUPAC-IUB Commission on Biochemical Nomenclature abbreviates phylloquinone as ‘K’ while menaquinone is abbreviated as ‘MK-n.’
- The best-known member of the vitamin K family is phylloquinone, also known as phytonadione because of its relationship with photosynthesis.
- ‘People over age 65 consumed more phylloquinone than those in the 20 to 40 age bracket,’ she says.
- After earlier research, a purified form of vitamin K, phylloquinone, was isolated from plants in 1939 and used to treat a nutritional deficiency characterized by decreased prothrombin levels.

单词	phylloquinone
释义	Definition of phylloquinone in English: phylloquinone noun ˌfɪlə(ʊ)ˈkwɪnəʊnˌfilōˈkwinōn mass nounBiochemistry One of the K vitamins, found in cabbage, spinach, and other leafy green vegetables, and essential for the blood-clotting process. 〔生化〕叶绿醌。亦称 vitamin K ₁ Also called "vitamin K1" Example sentencesExamples The best-known member of the vitamin K family is phylloquinone, also known as phytonadione because of its relationship with photosynthesis. The IUPAC-IUB Commission on Biochemical Nomenclature abbreviates phylloquinone as ‘K’ while menaquinone is abbreviated as ‘MK-n.’ ‘Older people tend to have higher blood levels of phylloquinone,’ explains Booth, ‘so we thought they might not respond to dietary increases as much as the younger group.’ After earlier research, a purified form of vitamin K, phylloquinone, was isolated from plants in 1939 and used to treat a nutritional deficiency characterized by decreased prothrombin levels. ‘People over age 65 consumed more phylloquinone than those in the 20 to 40 age bracket,’ she says. Definition of phylloquinone in US English: phylloquinone nounˌfilōˈkwinōn Biochemistry One of the K vitamins, found in cabbage, spinach, and other leafy green vegetables, and essential for the blood-clotting process. 〔生化〕叶绿醌。亦称 vitamin K ₁ Also called "vitamin K1" (see vitamin K) Example sentencesExamples ‘Older people tend to have higher blood levels of phylloquinone,’ explains Booth, ‘so we thought they might not respond to dietary increases as much as the younger group.’ The IUPAC-IUB Commission on Biochemical Nomenclature abbreviates phylloquinone as ‘K’ while menaquinone is abbreviated as ‘MK-n.’ The best-known member of the vitamin K family is phylloquinone, also known as phytonadione because of its relationship with photosynthesis. ‘People over age 65 consumed more phylloquinone than those in the 20 to 40 age bracket,’ she says. After earlier research, a purified form of vitamin K, phylloquinone, was isolated from plants in 1939 and used to treat a nutritional deficiency characterized by decreased prothrombin levels.
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