Evaluation of Antidiabetic Effect of Combined Leaf and Seed Extracts of Moringa oleifera (Moringaceae) on Alloxan-Induced Diabetes in Mice: A Biochemical and Histological Study

Table 2

Phytochemical analysis of extracts.

Phytoconstituents	Leaves	Seeds
Polyphenols	+++	+
Tannins	+++	−
Flavonoids	++	+
Alkaloids	+++	++
Saponins	+	+
Coumarins	++	+++
Terpenoids	++	−

+++ = copiously present; ++ = moderately present; + = slightly present; − = absent.