Two-Dimensional PCA Highlights the Differentiated Antitumor and Antimicrobial Activity of Methanolic and Aqueous Extracts of Laurus nobilis L. from Different Origins

Table 1

Phenolic compounds (mg/g) of different extracts of Laurus nobilis. The results are presented as mean ± SD.

	Total flavan-3-ols	Total flavones	Total flavonols	Total phenolic
Origin (O)
Cultivated	56±8	4.4±0.2	26±2	86±11
Wild	60±4	2.6±0.4	7±2	71±6
𝑃 value; (𝑛=18)	0.025	<0.001	<0.001	<0.001
Extract (E)
Methanolic	63.6±0.4	4±1	19±10	86±11
Aqueous	52±5	3±1	15±9	70±5
𝑃 value; (𝑛=18)	<0.001	0.104	0.207	<0.001
O×E
𝑃 value; (𝑛=36)	<0.001	<0.001	<0.001	<0.001

The detailed phenolic profile of all laurel samples was previously described by Dias et al. [32].