Research Article

Antioxidant Properties and Cardioprotective Mechanism of Malaysian Propolis in Rats

Table 1

Total polyphenols, flavonoids, tannins, protein, ascorbic acid, and reducing sugar contents in MP.

PhytochemicalsAmount present in propolis (mg/g)

Total polyphenols (GAEs)15.93 ± 0.18
Total flavonoids (CEs)1.65 ± 0.10
Total tannins (TEs)5.81 ± 1.65
Ascorbic acid (AEs)0.91 ± 0.02
Total protein (BSA)24.54 ± 0.26
Reducing sugar (D-glucose)38.22 ± 3.22

Data are presented as means ± SD.
GAE: gallic acid equivalents; CE: catechin equivalents; TE: tannic acid equivalent; AE: ascorbate equivalent; BSA: bovine serum albumin.