Table. 2.

Table. 2. Table 2

Effect of various extracts of Brassica oleracea L. on serum lipid profile, insulin, and hemoglobin levels at the 42nd day in type 2 diabetes mellitus (unit: mg/dL)

Group	HDL-c	Triglycerides	LDL-c	Insulin	Hb (mg/g)
Normal control	42.13±8.10***	92.29±12.15***	97.19±15.90***	17.03±6.40**	5.33±1.14***
Negative control	18.10±4.50	219.52±18.11	198.18±36.30	35.45±12.11	10.04±1.32
DM+metformin (200 mg/kg)	41.91±7.30***	104.6±12.15***	70.11±10.80***	19.30±7.70*	6.32±1.10***
DM+PEE (100 mg/kg)	22.04±5.40	190.77±22.87	176.13±14.98	23.66±9.66	9.91±1.34
DM+PEE (200 mg/kg)	27.18±6.20	189.27±22.65	170.12±14.77	26.55±10.04	9.03±1.20
DM+PEE (400 mg/kg)	20.10±5.80	191.62±24.55	164.20±13.23*	22.95±8.45	10.02±1.30
DM+EE (100 mg/kg)	31.43±8.00	145.33±15.22***	156.33±11.76*	21.05±9.33^ns	8.40±1.03
DM+EE (200 mg/kg)	30.04±4.70	132.12±11.23***	132.19±9.54***	22.86±7.88	8.61±1.20
DM+EE (400 mg/kg)	39.10±6.34***	124.27±10.12***	100.05±8.10***	22.13±8.05	7.54±1.10**
DM+AE (100 mg/kg)	22.62±10.32	155.44±13.54***	142.49±11.99***	22.24±12.67	8.27±1.00
DM+AE (200 mg/kg)	39.52±7.70***	130.46±15.55***	144.16±12.45***	19.14±11.99*	7.87±1.02*
DM+AE (400 mg/kg)	41.77±11.60***	117.12±9.50***	104.54±10.41***	19.01±4.90*	7.20±1.40***

The values are presented as mean±SD for each group (n=8).

Statistical analysis of data was performed using one-way ANOVA followed by Tukey’s multiple range test.

*P<0.05, **P<0.01, and ***P<0.001 compared with the negative control group.

HDL-c, high-density lipoprotein cholesterol; LDL-c, low-density lipoprotein cholesterol; Hb, hemoglobin; DM, type 2 diabetes mellitus; PEE, petroleum ether extract; EE, ethanol extract; AE, aqueous extract; ns, not significant compared with control group.

Prev Nutr Food Sci 2022;27:50~62 https://doi.org/10.3746/pnf.2022.27.1.50