V2EX hyaluronan

Hyaluronan

Definition 定义

透明质酸(又称“玻尿酸”在口语中常指其相关产品)的多糖形式:一种广泛存在于人体结缔组织、皮肤和关节液中的糖胺聚糖,具有很强的保水性与润滑作用,常用于医学与护肤领域。

Pronunciation 发音(IPA)

/halrnn/

Examples 例句

Hyaluronan helps keep the skin hydrated.
透明质酸有助于保持皮肤水分。

In osteoarthritis research, hyaluronan injections are sometimes used to improve joint lubrication and reduce discomfort.
在骨关节炎研究中,有时会使用透明质酸注射来改善关节润滑并减轻不适。

Etymology 词源

hyaluronan 来自 **hyalo-**(源于希腊语 hyalos,意为“玻璃”,指其透明、胶状的性质)+ uronic(与“糖醛酸”相关的化学术语)+ -an(常用于表示某类物质/聚合物的后缀)。整体体现了它作为一种“透明的糖类聚合物”的特征。

Related Words 相关词

Notable Works 文献与著作中的用例

  • Molecular Biology of the Cell(《细胞的分子生物学》)
  • Lehninger Principles of Biochemistry(《雷宁格生物化学原理》)
  • Robbins and Cotran Pathologic Basis of Disease(《罗宾斯与科特兰疾病的病理学基础》)
  • Guyton and Hall Textbook of Medical Physiology(《盖伊顿与霍尔医学生理学》)
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