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Sep 12, 2021 · Anthocyanins are water-soluble pigments found in plants that are responsible for blue, red, purple, and black colors. They belong to a larger class of pigment molecules called flavonoids. Anthocyanins serve several functions in plants, including pollinator attraction, photoprotection, and pest deterrence. In humans, they act as antioxidants and ...
Jun 2, 2022 · Fruits, vegetables and grains with red, purple, blue or black hues tend to be rich in anthocyanins. Berries have the highest levels, particularly black elderberries and aronia berries (chokeberries).
Oct 6, 2023 · Anthocyanin-containing foods. Red, purple, and blue fruits and vegetables typically boast the highest amount of anthocyanins. The following foods contain the most anthocyanins per 3.5 ounces (100 ...
Aug 13, 2017 · Anthocyanins are commonly found in flowers and the fruits of many plants. Most of the red, purple, and blue-colored flowers contained anthocyanins. Red flowers are red hibiscus, red rose, red pineapple sage, red clover, and pink blossom. These red flowers are edible.
- Hock Eng Khoo, Azrina Azlan, Sou Teng Tang, See Meng Lim
- 2017
In flowers, the coloration that is provided by anthocyanin accumulation may attract a wide variety of animal pollinators, while in fruits, the same coloration may aid in seed dispersal by attracting herbivorous animals to the potentially-edible fruits bearing these red, blue, or purple colors.
Anthocyanins are polyphenol compounds that render various hues of pink, red, purple, and blue in flowers, vegetables, and fruits. Anthocyanins also play significant roles in plant propagation, ecophysiology, and plant defense mechanisms. Structurally, anthocyanins are anthocyanidins modified by sugars and acyl acids.
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2.1 Anthocyanins. Anthocyanins are water-soluble dyes, belonging to the flavonoid class, responsible for a variety of attractive colors of fruits, flowers, and leaves, ranging from red to blue. The anthocyanin nomenclature is quite complex. The term anthocyanin describes the glycosylated form, usually found in nature.
