Antiapoptotic and Antioxidant Properties of Orthosiphon stamineus Benth (Cat's Whiskers): Intervention in the Bcl-2-Mediated Apoptotic Pathway

Table 1

Total extractable compounds (TEC), total flavonoids content (TFC), total phenolic compounds (TPC), and DPPH IC50 (mg/mL) of different extract/fractions obtained from O. stamineus (𝑛=3).

Extract/fractions of O. stamineus	TEC (mg/g)	Total phenolic content (GAE mg/g extract/fraction)	Total flavonoids content (RE mg/g extract/fraction)	DPPH IC50 (μg/mL)
HF	4.02	35.507±1.420^a	24.52±2.5^b	126.2±23
CF	7.75	139.813±12.164^bd	58.11±9.5^c	31.25±1.2
EAF	12.62	222.927±7.580^c	28.83±4.1^b	15.25±2.3
NBF	72.93	183.250±14.110^bd	14.94±1.9^a	13.56±1.9
WF	178.34	160.327±15.552^bd	13.20±4.2^a	23.0±3.2
CAME	275.66	189.073±49.15^bd	17.56±5.5^a	16.66±1.5

Values with different superscript letters within the same column are statistically different (𝑃<.05).