There is a wide variety of open source moringa research available. This article "Moringa oleifera: A Food Plant with Multiple Medicinal Uses" (Anwar etal, 2007) provides an excellent overview of the medicinal uses of moriinga. The report summarises that:
"In addition to its compelling water purifying powers and high nutritional value, M. oleifera is very important for its medicinal value. Various parts of this plant such as the leaves, roots, seed, bark, fruit, ﬂowers and immature pods act as cardiac and circulatory stimulants, possess antitumor, antipyretic, antiepileptic, antiinﬂammatory, antiulcer, antispasmodic, diuretic, antihypertensive, cholesterol lowering, antioxidant, antidiabetic, hepatoprotective, antibacterial and antifungal activities, and are being employed for the treatment of different ailments in the indigenous system of medicine, particularly in South Asia."
A second summary of moringa research can be in this article: PHARMACOLOGICAL POTENTIALS OF MORINGA OLEIFERA LAM.: A REVIEW.