Definition of phosphatidylcholine in English:

phosphatidylcholine

noun fɒsˌfatɪdʌɪlˈkəʊliːnˌfäsfəˌtīdlˈkōlēn

mass nounBiochemistry

A substance widely distributed in animal tissues, egg yolk, and some higher plants, consisting of phospholipids linked to choline.
〔生化〕磷脂酰胆碱，卵磷脂
Example sentencesExamples
- These include the biosynthetic pathways for creatine, epinephrine, phosphatidylcholine, and the methylation of DNA and RNA.
- Importantly, enzymatic degradation of cellular phosphatidylcholine does not affect cellular cholesterol esterification.
- Lecithin is also known as phosphatidylcholine because it provides choline.
- These studies indicate that the protein exhibits highest selectivity for the choline phospholipids phosphatidylcholine and sphingomyelin under physiological conditions of pH and ionic strength.
- Choline chloride and phosphatidylcholine, which are orally bioavailable precursors of acetylcholine, have been reported to be useful in short-term studies.

Definition of phosphatidylcholine in US English:

phosphatidylcholine

nounˌfäsfəˌtīdlˈkōlēn

Biochemistry

another term for lecithin
Example sentencesExamples
- Choline chloride and phosphatidylcholine, which are orally bioavailable precursors of acetylcholine, have been reported to be useful in short-term studies.
- These studies indicate that the protein exhibits highest selectivity for the choline phospholipids phosphatidylcholine and sphingomyelin under physiological conditions of pH and ionic strength.
- These include the biosynthetic pathways for creatine, epinephrine, phosphatidylcholine, and the methylation of DNA and RNA.
- Importantly, enzymatic degradation of cellular phosphatidylcholine does not affect cellular cholesterol esterification.
- Lecithin is also known as phosphatidylcholine because it provides choline.

词汇	phosphatidylcholine
释义	Definition of phosphatidylcholine in English: phosphatidylcholine noun fɒsˌfatɪdʌɪlˈkəʊliːnˌfäsfəˌtīdlˈkōlēn mass nounBiochemistry A substance widely distributed in animal tissues, egg yolk, and some higher plants, consisting of phospholipids linked to choline. 〔生化〕磷脂酰胆碱，卵磷脂 Example sentencesExamples These include the biosynthetic pathways for creatine, epinephrine, phosphatidylcholine, and the methylation of DNA and RNA. Importantly, enzymatic degradation of cellular phosphatidylcholine does not affect cellular cholesterol esterification. Lecithin is also known as phosphatidylcholine because it provides choline. These studies indicate that the protein exhibits highest selectivity for the choline phospholipids phosphatidylcholine and sphingomyelin under physiological conditions of pH and ionic strength. Choline chloride and phosphatidylcholine, which are orally bioavailable precursors of acetylcholine, have been reported to be useful in short-term studies. Definition of phosphatidylcholine in US English: phosphatidylcholine nounˌfäsfəˌtīdlˈkōlēn Biochemistry another term for lecithin Example sentencesExamples Choline chloride and phosphatidylcholine, which are orally bioavailable precursors of acetylcholine, have been reported to be useful in short-term studies. These studies indicate that the protein exhibits highest selectivity for the choline phospholipids phosphatidylcholine and sphingomyelin under physiological conditions of pH and ionic strength. These include the biosynthetic pathways for creatine, epinephrine, phosphatidylcholine, and the methylation of DNA and RNA. Importantly, enzymatic degradation of cellular phosphatidylcholine does not affect cellular cholesterol esterification. Lecithin is also known as phosphatidylcholine because it provides choline.
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