Stilbenes yog cov ntsiab lus ntuj tsim nyob hauv qee hom nroj tsuag. Qee hom stilbenes muaj peev xwm muaj kev noj qab haus huv. Lawv muaj rau ib pawg neeg ntawm phytochemicals hu ua polyphenols .
Stilbenes tsis zoo ib yam li lwm cov polyphenols. Tej zaum koj tau nyeem txog ntau yam flavonoids, lignans los yog phenolic acids , tab sis tsuas muaj ob stilbenes ntawm cov ntawv: resveratrol thiab pterostilbene.
Lawv tsuas pom muaj qee qhov tsawg ntawm cov khoom noj uas koj noj.
Resveratrol yog qhov paub zoo heev (los yog ua ncaj ncees, tshaj-hyped). Nws pom muaj nyob hauv txiv hmab txiv ntoo, txiv hmab txiv ntoo liab, txiv laum huab xeeb, blueberries thiab cranberries thiab tau kawm txog nws cov txiaj ntsig kev noj qab haus huv. Cov kev tshawb fawb pom tias cov neeg haus cawv txiv hmab txiv ntoo yuav txo qis qis kab mob. Tab sis nws tsis paub ntau npaum li cas ntawm cov nyhuv yog vim resveratrol los yog yog cov neeg uas muaj qee qhov kev pheej hmoo siab ntawm lub plawv mob tshwm sim mus haus dej caw me ntsis ntau dua cov neeg uas muaj kev pheej hmoo siab dua.
Kev tshawb nrhiav pom tias resveratrol ua raws li antioxidant thiab anti-inflammatory agent nyob rau hauv ib co kuaj cov tsiaj, tab sis kuj muaj cov lus qhia me ntsis txog kev siv resveratrol rau tib neeg, lossis ntau npaum li cas yuav tsum tau qhia rau cov txiaj ntsim kev noj qab haus huv.
Qhov yuav muaj, tab sis, qhov nyiaj yuav tsum tau siab dhau los nrog kev noj haus ib leeg xwb, yog li muaj txiaj ntsim zoo los ntawm cov tshuaj.
Tab sis, kev noj tshuaj pab tsis muaj kev tswj hwm rau txhua yam uas zoo rau kev ua ub ua no. Thiab peb tsis paub ntau npaum li cas, los yog nws yuav ua dab tsi txhua yam.
Pterostilbene muaj nyob hauv blueberries thiab txiv hmab txiv ntoo. Nws yog ib qho antioxidant uas tau qhia tau tias cog lus rau kev kho thiab kev tiv thaiv kabmob thiab kab mob, tab sis (xws li resveratrol) nws tsuas yog kuaj hauv cov tsiaj txhu lab.
Tam sim no, tsis muaj kev tshawb fawb tib neeg.
Qee qhov ntawm cov stilbenes yog muag raws li tshuaj, tab sis thov nrog koj tus kws kho mob tham ua ntej koj noj cov tshuaj noj.
Qhov chaw:
Borriello A, Cucciolla V, Della Ragione F, Galletti P. "Dietary polyphenols: tsom rau resveratrol, ib tug neeg sawv cev cia siab hauv kev tiv thaiv ntawm cov kab mob plawv thiab kev tswj ntawm cov khoom qab zib homeostasis." Nutrition Metab Cardiovasc Dis. 2010 Oct; 20 (8): 618-25.
Gresele P, Cerletti C, Guglielmini G, Pignatelli P, tsib Gaetano G, Violi F. "Cov teebmeem ntawm resveratrol thiab lwm yam roj hmab polyphenols ntawm vascular muaj nuj nqi: kev hloov tshiab." J Nutr Biochem. 2011 Mar; 22 (3): 201-11.
Manach C, Scalbert A, Morand C, Ramasy C, Jimanez L. "Polyphenols: cov khoom noj thiab bioavailability." Kuv J Clin Nutr. 2004 Tsib Hlis; 79 (5): 727-47. Tebchaws Asmeskas Lub Tsev Haujlwm Saib Xyuas Kev Ua Qoob Loo "Pterostilbene kev noj qab nyob zoo."