Prenylflavonoids

From WikiMD's Food, Medicine & Wellness Encyclopedia

Prenylflavonoids are a subclass of flavonoids that have a prenyl group attached to their structure. They are found in a variety of plants and have been studied for their potential health benefits.

Structure and Classification[edit | edit source]

Prenylflavonoids are characterized by the presence of a prenyl group, which is a hydrocarbon group derived from isoprene. This group is attached to the flavonoid structure, which is a type of polyphenol found in plants.

There are several types of prenylflavonoids, including:

  • Isoflavonoids: These are prenylated isoflavones, a type of flavonoid that has a distinct chemical structure. Examples include genistein and daidzein, which are found in soy products.
  • Flavonols: These are prenylated flavonols, another type of flavonoid. Examples include quercetin and kaempferol, which are found in many fruits and vegetables.
  • Anthocyanins: These are prenylated anthocyanins, a type of flavonoid that gives many fruits and vegetables their red, purple, or blue color. Examples include cyanidin and delphinidin, which are found in berries and grapes.

Health Benefits[edit | edit source]

Prenylflavonoids have been studied for their potential health benefits. Some research suggests that they may have antioxidant, anti-inflammatory, and anticancer properties. However, more research is needed to confirm these findings and understand how prenylflavonoids work in the body.

Sources[edit | edit source]

Prenylflavonoids are found in a variety of plants, including:

  • Soy: This is a major source of prenylated isoflavones.
  • Hops: This plant, which is used in beer brewing, is a source of prenylated flavonols.
  • Berries and grapes: These fruits are sources of prenylated anthocyanins.

See Also[edit | edit source]

Prenylflavonoids Resources
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Contributors: Prab R. Tumpati, MD