Scientific Research on Turmeric
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Calorically, 100g Turmeric root contains:
10g total fat (25% of calories) consisting of 3g saturated (7.6% total calories)
65g total carbohydrates; 21g of which are dietary fiber and 3g sugars
8g total protein
Turmeric tends to have a 9% or greater moisture content
Sequesterpenes germacrone, termerone, ar-(+)-, α- and β-termerones, β-bisabolene, a-curcumene, zingiberenel, β-sesquiphellanderene, bisacurone, curcumenone, dehydrocurdione, procurcumadiol, bis-acumol, curcumenol, isoprocurcumenol, epiprocurcumenol, procurcumenol, zedoaronediol, and curlone
Volatile Oils (less than 3.5% dry weight) consisting of d-α-phellandrene, d-sabinene, cinol, borneol, zingiberene, and sesquiterpenes such as tumerones
(Rhizome) stigmasterole, β-sitosterole, cholesterole, and 2-hydroxymethyl anthraquinone
- Goel A, Aggarwal BB. Curcumin, the golden spice from Indian saffron, is a chemosensitizer and radiosensitizer for tumors and chemoprotector and radioprotector for normal organs. Nutr Cancer. (2010)
- An unsymmetrical diarylheptanoid from Curcuma longa.
- Masuda T, et al. Chemical studies on antioxidant mechanism of curcuminoid: analysis of radical reaction products from curcumin. J Agric Food Chem. (1999)
- Structures of sesquiterpenes from Curcuma longa.
- Tuntipopipat S, et al. Chili, but not turmeric, inhibits iron absorption in young women from an iron-fortified composite meal. J Nutr. (2006)