01450naa a2200301 a 450000100080000000500110000800800410001902400350006010000180009524501780011326000090029152005280030065000160082865000150084465000100085965000210086970000180089070000220090870000200093070000200095070000180097070000210098870000180100970000170102770000190104470000200106377300650108320187722016-04-07       2016    bl uuuu     u00u1 u    #d7 a10.1017/S0022149X150004012DOI1 aGRANDO, T. H.  aIn vitro activity of essential oils of free and nanostructured Melaleuca alternifolia and of terpinen-4-ol on eggs and larvae of Haemonchus contortus.h[electronic resource]  c2016  aHaemonchus contortus is one of the major gastrointestinal nematodes responsible for significant economic and production losses of sheep. Diseases caused by this species lack effective anthelmintic products, and the search for new compounds to replace synthetic anthelmintics has been extensive. The present investigation assesses the in vitro activity of the essential oil of melaleuca (Melaleuca alternifolia), both free (TTO) and nanostructured (nanoTTO), and terpinen-4-ol (terp-4-ol) on eggs and larvae of H. contortus.  aFitoterapia  aNematóide  aOvino  aPlanta medicinal1 aSÁ, M. F. de1 aBALDISSERA, M. D.1 aOLIVEIRA, C. B.1 aSOUZA, M. E. de1 aRAFFIN, R. P.1 aSANTOS, R. C. V.1 aDOMINGUES, R.1 aMINHO, A. P.1 aLEAL, M. L. R.1 aMONTEIRO, S. G.  tJournal of Helminthologygv. 90, n. 3, p. 377-382, May 2016.