The Role of Propolis in Oxidative Stress and Lipid Metabolism: A Randomized Controlled Trial

Table 5

Liver enzyme profile in the study group.

	Placebo		value	Propolis		value
	Day 0	Day 90		Day 0	Day 90
GGT (U/L)	21.3 (±5.7)	18.9 (±7.0)	0.178	20.3 (±9.1)	18.4 (±6.7)	0.372
GOT (U/L)	19.0 (±2.8)	19.7 (±3.0)	0.383	20.6 (±2.9)	20.1 (±3.5)	0.554
GPT (U/L)	23.9 (±8.8)	22.0 (±6.3)	0.406	22.9 (±7.8)	20.3 (±6.7)	0.167

Values represent mean ± SD for 32 placebo subjects and 35 propolis subjects. Nonsignificant differences were found between the groups (intragroup Test: ). GGT: gamma glutamyl transferase; GOT: glutamic oxaloacetic transaminase; GPT: glutamate-pyruvate transaminase.