Phytochemicals Derived from Catharanthus roseus and Their Health Benefits
نویسندگان
چکیده
منابع مشابه
Apple phytochemicals and their health benefits
Evidence suggests that a diet high in fruits and vegetables may decrease the risk of chronic diseases, such as cardiovascular disease and cancer, and phytochemicals including phenolics, flavonoids and carotenoids from fruits and vegetables may play a key role in reducing chronic disease risk. Apples are a widely consumed, rich source of phytochemicals, and epidemiological studies have linked th...
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Catharanthus roseus is a medicinal plant belonging to the family Apocynaceae which produces terpenoid indole alkaloids (TIAs) of high medicinal importance. Indeed, a number of activities like antidiabetic, bactericide and antihypertensive are linked to C. roseus. Nevertheless, the high added value of this plant is based on its enormous pharmaceutical interest, producing more than 130 TIAs, some...
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The (seco)iridoids and their derivatives, the monoterpenoid indole alkaloids (MIAs), form two large families of plant-derived bioactive compounds with a wide spectrum of high-value pharmacological and insect-repellent activities. Vinblastine and vincristine, MIAs used as anticancer drugs, are produced by Catharanthus roseus in extremely low levels, leading to high market prices and poor availab...
متن کاملCrystal structure of akuammicine, an indole alkaloid from Catharanthus roseus
The title compound, C20H22N2O2, an alkaloid isolated from the Madagascar periwinkle, crystallizes in P1 with two independent but closely similar mol-ecules in the unit cell. The mol-ecules are linked into pairs by two N-H⋯O=C hydrogen bonds. The absolute configuration was confirmed by anomalous dispersion effects as S at the 3 and 15 positions, and R at the 7 position.
متن کاملcDNA for S-adenosyl-L-homocysteine hydrolase from Catharanthus roseus.
The majority of the Met synthesized in plants is utilized for methylations performed with S-adenosyl-L-Met. These reactions play a major role in the modification of a large variety of acceptor molecules, such as lipids, polysaccharides, nucleic acids, proteins, and secondary plant products (reviewed by Giovanelli, 1987). The hydrolysis of SAH to adenosine and L-homocysteine by SAH hydrolase is ...
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ژورنال
عنوان ژورنال: Technologies
سال: 2020
ISSN: 2227-7080
DOI: 10.3390/technologies8040080