Table 3.

Histological steatotic scoring.

		Treatment groups
		db/db	GRT (100 mg/kg)	Glyb (5 mg/kg)	Ator (80 mg/kg)	GRT (100 mg/kg) + Glyb (5 mg/kg)	GRT (100 mg/kg) + Ator (80 mg/kg)	GRT (100 mg/kg) + Glyb (5 mg/kg) + Ator (80 mg/kg)
Microvesicular steatosis	Central (zone 3)	-	1	1	1	1	1	1
	Portal (zone 1)	-	-	-	-	1	-	1
Mediovesicular steatosis	Central (zone 3)	3	2	3	2	2	2	2
	Portal (zone 1)	2	-	2	-	2	–	1
Macrovacuolar steatosis	Central (zone 3)	1	-	1	-	-	-	-
	Portal (zone 1)	-	-	-	-	-	-	-

Results for the histological steatosis score based on Trak-Smayra et al. (2011) (34) and Liang et al. (2014) (35) are presented. Score 0: < 5%; Score 1: 5-33%; Score 2: 34-66%; Score 3: > 66%. GRT, green rooibos extract; Glyb, glyburide; Ator, atorvastatin. N = 5-6.