SIFAOUI, I., López Arencibia, A., Martín Navarro, C., Reyes Batlle, M., Mejri, M., Valladares, B., Lorenzo-Morales, J., Abderabba, M., Piñero, J. (2017). Selective activity of Oleanolic and Maslinic acids on the amastigote form of Leishmania spp. Iranian Journal of Pharmaceutical Research, 16(3), 1190-1193.
Ines SIFAOUI; Atteneri López Arencibia; Carmen M Martín Navarro; María Reyes Batlle; Mondher Mejri; Basilio Valladares; Jacob Lorenzo-Morales; Manef Abderabba; José Enrique Piñero. "Selective activity of Oleanolic and Maslinic acids on the amastigote form of Leishmania spp". Iranian Journal of Pharmaceutical Research, 16, 3, 2017, 1190-1193.
SIFAOUI, I., López Arencibia, A., Martín Navarro, C., Reyes Batlle, M., Mejri, M., Valladares, B., Lorenzo-Morales, J., Abderabba, M., Piñero, J. (2017). 'Selective activity of Oleanolic and Maslinic acids on the amastigote form of Leishmania spp', Iranian Journal of Pharmaceutical Research, 16(3), pp. 1190-1193.
SIFAOUI, I., López Arencibia, A., Martín Navarro, C., Reyes Batlle, M., Mejri, M., Valladares, B., Lorenzo-Morales, J., Abderabba, M., Piñero, J. Selective activity of Oleanolic and Maslinic acids on the amastigote form of Leishmania spp. Iranian Journal of Pharmaceutical Research, 2017; 16(3): 1190-1193.
Selective activity of Oleanolic and Maslinic acids on the amastigote form of Leishmania spp
1Laboratoire Matériaux Molécules et Applications, IPEST, Université de Carthage
2University Institute of Tropical Diseases and Public Health, University of La Laguna, Avda Francisco Sanchez s/n, Campus de Anchieta, 38271 La Laguna Tenerife, Canary Islands, Spain.
3Laboratoire Matériaux-Molécules et Applications, IPEST, B.P 51 2070, La Marsa, University of Carthage
4University Institute of Tropical Diseases and Public Health, University of La Laguna
5University Institute of Tropical Diseases and Public Health, University of La Laguna, Avda Francisco Sanchez s/n, Campus de Anchieta, 38271 La Laguna Tenerife, Canary Islands, Spain. Abstract
Abstract
Leishmaniasis represents a serious threat to the health as one of the most important neglected tropical diseases as designated by the World Health Organization. The disease is endemic in 82 countries, among them Tunisia is an indigenous area for cutaneous Leishmaniasis. In a previous work, two tritepenic acids namely oleanolic and maslinic acids have been isolated from olive leaf extract. In the present paper, the in vitro activity against amastigotes stage of Leishmania (L.) infantum and Leishmania (L.) amazonensis was investigated. Maslinic acid showed the highest activity, against L. amazonensis, with an IC50 of 1.417 ±0.401 µg/ml and a selectivity index of 9.405. Although, the oleanolic acid exhibit a better activity against L. infantum with an IC50 of 0.999 ± 0.089 µg/ml and selectivity index of 8.111.
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