Phenolic Rich Extract from Clinacanthus nutans Attenuates Hyperlipidemia-Associated Oxidative Stress in Rats

Table 2

Extraction yield and total phenolic contents (TPC) of the crude leaf and stem extracts of Clinacanthus nutans.

Sample extracts	Extraction yield	TPC
	(g/100 g sample)	(mg GAE/g extract)
HL	3.07 ± 0.14^a	27.60 ± 3.88^a
EAL	3.96 ± 0.97^a	50.14 ± 1.69^b
AML	19.6 ± 0.77^b	73.33 ± 12.18^c
ML	12.24 ± 0.74^c	48.84 ± 1.33^b
HAL	22.50 ± 1.85^b	69.73 ± 3.69^c
AL	20.51 ± 0.14^b	63.77 ± 7.31^c
HS	2.04 ± 0.16^d	23.15 ± 2.78^a
EAS	1.00 ± 0.07	52.91 ± 0.27^b
AMS	12.06 ± 0.97^c	40.91 ± 0.17^c
MS	11.45 ± 0.74^c	30.67 ± 3.07^d
HAS	22.30 ± 1.85^b	44.48 ± 4.64
AS	10.67 ± 0.14^c	35.45 ± 10.93

Data for extraction yield and TPC are means of three replicates and data are reported as mean ± standard deviation (). Means within each column with different letters differ significantly () according to Duncan’s multiple range tests.
HL: hexane leaf extract; EAL: ethyl acetate leaf extract; AML: aqueous methanol leaf extract; ML: 100% methanol extract; HAL: hot aqueous leaf extract; AL: aqueous leaf extract; HS: hexane stem extract; EAS: ethyl acetate stem extract; AMS: aqueous methanol stem extract; MS: 100% methanol stem extract; HAS: hot aqueous stem extract; AS: aqueous stem extract.