Kinetics Extraction Modelling and Antiproliferative Activity of Clinacanthus nutans Water Extract

Figure 9

Cell morphology of A549 (a) before treatment; (b) after treatment, day 1; (c) after treatment, day 2; and (d) after treatment, day 3, treated with Clinacanthus nutans dried leaves extract. Cells were observed under light microscope at 40x magnification.

(a)

(b)

(c)

(d)