Antimycobacterial Activity and Safety Profile Assessment of Alpinia galanga and Tinospora cordifolia

Table 2

Mortality rate and LD-50 values of the investigated Alpinia galanga and Tinospora cordifolia extracts in mice.

Treatments; (n=6)	Mortality rate of animals (at different plant extract doses in g/kg, i.p.)						LD50 by Karber’s method
	0.5	1	2	5	8	10
Control	No death	No death	No death	No death	No death	No death
AGDC	No death	No death	No death	1	4	6	6.66
AGET	No death	No death	No death	No death	2	4	7.75
TCDC	No death	No death	No death	No death	2	4	7.58
TCET	No death	No death	No death	2	3	4	6.83

AGDC: Alpinia galanga dichloromethane extract; AGET: Alpinia galanga ethanol extract; TCDC: Tinospora cordifolia dichloromethane extract; TCET: Tinospora cordifolia ethanol extract.