Antioxidant and Ex Vivo Immune System Regulatory Properties of Boswellia serrata Extracts

Table 1

AKBA quantification in Boswellia serrata extracts. Data are reported as mean ± SD (). Samples A–F = powder extracts, sample G = hydroenzymatic extract.

Sample	Concentration	% in B. serrata extract^#
A	38.30 ± 1.01	3.83 ± 0.10
B	17.18 ± 0.05	1.72 ± 0.005
C	3.08 ± 0.06	0.31 ± 0.01
D	24.35 ± 1.87	2.43 ± 0.19
E	nd	nd
F	21.07 ± 0.16	2.11 ± 0.02
G	0.29 ± 0.04	0.03 ± 0.004

AKBA concentration is expressed as mg/g of powder extract, with the exception of sample G (mg/mL of hydroenzymatic extract); ^#AKBA percentage is expressed as g/100 g of powder extract, with the exception of sample G (g/100 mL of hydroenzymatic extract); nd = not detectable.