Review Article

Effects of Panax ginseng on Obesity in Animal Models: A Systematic Review and Meta-Analysis

Table 2

Summary of included studies.

Study Animal modelSexAge
(weeks)
Weight
(g)
per groupMaterial
(extraction method)
Dose or concentrationDuration
(weeks)
Outcome

Chung et al. 2016 [45]C57BL/6N mice with HFDM4128(1) RG (WE)
(2) WG (WE)
(3) AG4 (WE)
(4) AG5(WE)
Unknown8BW, HDL, TC, TG
Han et al. 2008 [46]db/db miceM525-265GS (VE)(1) 300 mg/kg
(2) 500 mg/kg
8BW, HDL
Hong et al. 2013 [47]db/db miceM825-2610RG (WE)(1) 100 mg/kg
(2) 200 mg/kg
8BW, HDL
Jung et al. 2014 [48]SD rat
with HFD
M378–11010(1) WG (PE)
(2) WG (WE)
(1) 1500 mg/kg
(2) 1500 mg/kg
14BW, HDL, LDL, TC, TG
Jung et al. 2015 [49]SD rat
with HFD
MUnknown80–1108RG (PE)1500 mg/kg14BW, HDL, LDL, TC, TG
Kho et al. 2016 [50]SD rat
with HFD
M7270–28010(1) FRG (WE)
(2) RG (WE)
(1) 250 mg/kg
(2) 250 mg/kg
8BW, HDL, LDL, TC, TG
Kim et al. 2013 [51]ICR mice
with HFD
F680–11010(1)~(3) FRG (WE)
(4) RG (WE)
(1) 125 mg/kg
(2) 250 mg/kg
(3) 500 mg/kg
(4) 250 mg/kg
12BW, HDL, LDL, TC, TG
Lee et al. 2014 [52]Aged SD rat with HFDM8200–2508RG (WE)200 mg/kg8BW, HDL, LDL, TC, TG
Lee et al. 2013 [53]C57BL/6N mice with HFDM6128BG (EE)(1) 1%
(2) 3%
(3) 5%
12BW, HDL, TC, TG
Lee et al. 2010 [54]ICR mice
with HFD
F423-248WG (EE)(1) 0.8%
(2) 1.6%
8BW, HDL, TC, TG
Lim et al. 2009 [55]OLETF ratM578–1108GS (VE)(1) 300 mg/kg(/day)
(2) 500 mg/kg(/day)
8BW, HDL, LDL, TC, TG
de Miranda- Henriques et al. 2014 [56]Wistar rat
with HFD
Unknown8200–25010WG (unknown)100 mg/kg8BW, HDL, LDL, TC, TG
Park et al. 2005 [57]db/db miceM420–3010RG (P)0.5%12BW, TG
Song et al. 2012 [23]C57BL/6J mice with HFDM4200–25010RG (EE)(1) 500 mg/kg
(2) 1000 mg/kg
(3) 3000 mg/kg
13BW, HDL, LDL, TC, TG
Yun et al. 2004 [58]ICR mice
with HFD
M5approx. 258WG (EE)(1) 250 mg/kg
(2) 500 mg/kg
8BW, HDL, LDL, TC, TG
Yun et al. 2007 [59]ICR mice with HFDM518–208(1) GS (VE)
(2) WG (EE)
(1) 500 mg/kg
(2) 500 mg/kg
8BW, HDL, LDL, TC, TG

FRG: fermented red ginseng, RG: red ginseng, BG: black ginseng, GS: ginsam (vinegar extracted ginseng), WG: white ginseng, EE: ethanol extracted, WE: water extracted, PE: high pressure extracted, P: powdered, VE: vinegar extracted, AG4: 4-year-old fresh ginseng, AG5: 5-year-old fresh ginseng BW: body weight, HDL: high-density lipoprotein, LDL: low-density lipoprotein, : number, and db/db mice: the leptin receptor-deficient mouse. mouse, the “diabetic” mouse, ICR mice: Institute for Cancer Research mice, OLEFT rat: Otsuka Long Evans Tokushima Fatty rat, SD rats: Sprague-Dawley rats, HFD: high-fat diet, TC: total cholesterol, and TG: triacylglycerol.