Peer reviewed

1. V.V. Asha, S. Rajasekharan, P. Pushpangadan (1992) Ethnomedical and Pharmacognostical Investigation of Drynaria quercifolia (L) J.Smith (Polipodiaceae). Aryavaidyan Vol. 6 No.1. Pages 34-40
2. V.V. Asha and P. Pushpangadan (1998) Preliminary evaluation of the antihepatotoxic activity of Phyllanthus kozhikodianus, Phyllanthus maderaspatensis and Solanum indicum. Fitotherapia. 29
3. V.V. Asha and P. Pushpangadan, (1998). Preliminary screening of Quassia amara, Phyllanthus myrtifolius and Ceratopteristhallictroides for hepatoprotective and choleretic activities. Biomedicine, 18(1) : 49-52.
4. V.V. Asha and Pushpangadan P. (1998). Ethnomedical and pharmacognostical Investigations of Raphidophora pertusa Schott. 4 (Araceae). Ancient Science of Life,7(3) : 235-238
5. Asha, V.V. and Pushpangadan, P.(1999) Antipyretic activity of Cardiospermum halicacabum. Indian Journal of Experimental Biology, 37: 411-414
6. Latha P.G, Asha V.V, Suja S.R, and P. Pushpangadan. (2000). The medicinal properties of Tea. Apta: 7: 15-18.
7. Asha. V.V. (2001) Preliminary studies on hepatoprotective activity of Momordica subangulata and Naragamia alata. Indian Journal of Pharmacology, 33:276-279.
8. V.V. Asha and P.Pushpangadan (2002) Hepatoprotective plants used by the tribals of Wynadu, Malappuram and Palghat districts of Kerala , India . Ancient science of life. Vol. : XXII(1): 1-8, July 2002.
9. V.V. Asha, Akhila. S, Wills P.J. and A.Subramoniam. Further studies on the antihepatotoxic activity of Phyllanthus maderaspatensis .Journal of Ethnopharmacology 92 (2004) 67-70
10. V. Gayathri, V.V. Asha, A Subramoniam.2005 Preliminary studies on the Immunomodulatory and antioxidant properties of Selaginella species. Indian Journal of Pharmacology. Vol.37; Issue 6 ; 381 - 385
11. Sheeba M.S, Asha V.V, 2006 Effect of Cardiospermum halicacabum on ethanol- Induced gastric ulcers in rats. Journal of Ethnopharmacology. 106(2006)105-110
12. Wills, P.J. and Asha, V.V., 2006. Protective effect of Lygodium flexuosum (L.) Sw. (Lygodiaceae) against d-galactosamine induced liver injury in rats. J Ethnopharmacol 108, 116-123.
13. Wills, P.J. and Asha, V.V., 2006. Preventive and curative effect of Lygodium flexuosum (L.) Sw. on carbon tetrachloride induced hepatic fibrosis in rats. J Ethnopharmacol 107, 7-11.
14. Wills, P.J. and Asha, V.V., 2006. Protective effect of Lygodium flexuosum (L.) Sw. extract against carbon tetrachloride-induced acute liver injury in rats. J Ethnopharmacol 108, 320-326.
15. Wills, P.J., Suresh, V., Arun, M. and Asha, V.V., 2006. Antiangiogenic effect of Lygodium flexuosum against N-nitrosodiethylamine-induced hepatotoxicity in rats. Chem Biol Interact 164, 25-38.
16. Wills, P.J. and Asha, V.V., 2007. Protective mechanism of Lygodium flexuosum extract in treating and preventing carbon tetrachloride induced hepatic fibrosis in rats. Chem Biol Interact 165, 76-85.
17. V.V. Asha, M.S Sheeba, V. Suresh, P.J. Wills. 2007. Hepatoprotection of Phyllanthus maderaspatensis L. against experimentally induced liver injury in rats. Fitoterapia 78, 134-141.
18. M, Arun, V.V. Asha, 2007. Preliminary studies on antihepatotoxic effect of Physalis peruviana Linn. (Solanaceae) against carbon tetrachloride induced acute liver injury in rats. J Ethnopharmacol 111,110-114.
19. Suresh, V., and Asha, V. V. (2008). Preventive effect of ethanol extract of Phyllanthus rheedii Wight. on d-galactosamine induced hepatic damage in Wistar rats. J Ethnopharmacol 116, 447-453.
20. Arun, M. and Asha, V.V., 2008. Gastroprotective effect of Dodonaea viscosa on various experimental ulcer models. J Ethnopharmacol 118, 460-465.
21. Wills, P.J. and Asha, V.V., 2009. Chemopreventive action of Lygodium flexuosum extract in human hepatoma PLC/PRF/5 and Hep 3B cells. J Ethnopharmacol 122, 294-303.
22. Sheeba, M.S. and Asha, V.V., 2009. Cardiospermum halicacabum ethanol extract inhibits LPS induced COX-2, TNF-alpha and iNOS expression, which is mediated by NF-kappaB regulation, in RAW264.7 cells. J Ethnopharmacol.