Table 1.

Summary of reported plant flavanoids.

Flavonoid	Bioavailability	Plant
Quercetin	Anti-inflammatory [35]  Antihypertensive [40]  Vasodilator effects [41]  Antiobesity [47] Antihypercholesterolemic and antiatherosclerotic [50]	Morus  alba  L [48] Camellia  chinensis [53, 54] Allium  fistulosum  and  Calamus scipionum[54] Moringa  oleifera [17, 55] Centella  asiatica [56] Hypericum  hircinum [57] Hypericum  perforatum [58]
Kaempferol	Enhances endothelium vasorelaxation [61]  Protective effects against endothelial damage [62]  Reduce oxidative stress [63]  Antiatherosclerotic [65]  Antihyperlipidemic [67]	Moringa  oleifera [17, 55] Centella  asiatica [56] Ginkgo  biloba,  Equisetum  spp.,  Tilia spp.,  Sophora  japonica, and propolis [60] Euonymus  alatus [68] Kaempferia  galanga L [69]
Myricetin	Antiplatelet [75] Cytoprotective effects [76] Antihypertensive [77] Antiobesity and antihyperlipidemic [78] Antiartherosclerotic [80]	Calamus  scipronum [54] Moringa  oleifera and Aloe  vera [17] Ampelopsis  cantoniensis [79] Myrica cerifera L [81] Chrysobalanus  icaco L [82]
Rutin	Anti-inflammatory [86, 87]  Improves capillary fragility and antihypertensive [89]  Suppresses oxidative stress and antiobesity [90]  Antiartherosclerotic [91]  Antihypercholesterolemic [93]	Dimorphandra  mollis [93] Flos  hippocastani [94] Ruta  graveolens [95] Rhus  cotinus [96] Phyllanthus  amarus [97]
Naringenin	Antihypercholesterolemic [104] Antiatherogenic and antiobesity [106] Anti-inflammatory [111]	Typha  angustata [105] Solanum  lycopersicum and citrus  fruits [113, 114] Mentha  aquatica L [115] Citrus  aurantium [116] Acacia  podalyriifolia [117]
Catechin	Antiplatelet and anti-inflammatory [121–124] Cardioprotective effects [123] Antiatherosclerotic [126] Antihypercholesterolemic [127] Antihypertensive [128]	Camellia  sinensis [123, 125–130] Betula  pubescens  and  Betula  pendula [131] Cocos  nucifera [132] Argania  spinosa [133] Cassia  fistula [134]
Fisetin	Antioxidative [136] Anti-inflammatory [137] Antiproliferative [139] Antiobesity [142] Antiatherosclerotic [80]	Butea  frondosa,  Gleditsia  triacanthos,  and  Quebracho  colorado [146] Curcuma  longa [147] Rhus  verniciflua [148] Acacia  greggii and Acacia  berlandieri [149]
Gossypetin	Suppresses LDL oxidation [143]  Reduces oxidative stress [150]  Antihyperlipidemic [150]  Antiatherosclerotic [151]	Hibiscus  spp. [151] Hibiscus  sabdariffa [150] Hibiscus  vitifolius,  Hibiscus esculentus,  Empetrum  nigrum, and Acacia  constricta [152] Hibiscus  rosa-sinensis,  Chiranthodendron  pentadactylon, Fremontia  californica,  Thespesia  populnea,  and  Fagonia  cretica [153]