Trends in Medical Research1819-35872151-6065Science International10.3923/tmr.2020.14.21(Persea americana) Pulp and Seed]]>Olaleke AremuMatthew Augustine OdeyMichael LabaranLawrencia Carole NwezeChibuzo Bolakale SalauRasaq Chintua OrtutuStella 12020151Background and Objective: Avocado pears (Persea americana) are tropical fruits. They are very nutritious foods and regular consumption of the fruits has been associated with the reductions of cardiovascular and circulatory diseases. The extracts from fruit pulp and seeds can be used as an alternative dietary supplement. In addition, they have been extensively used in traditional medicine for the treatment of various diseases. This study examines comparatively the levels of fatty acids, phospholipids and phytosterols in the samples of Persea americana pulp and seed. Materials and Methods: The fatty acid, phospholipid and phytosterol compositions were determined from the pulp and seed samples prepared from the fruits of Persea americana using the gas chromatography method. Results: The levels of saturated and unsaturated fatty acids in the pulp and seed samples were: total SFA (33.74 and 22.29%); total UFA (66.27 and 77.71%); PUFA/SFA (0.71 and 1.83%); total EFA (25.50 and 40.51%), respectively. The total phospholipids present in the pulp and seed were 851.47 and 117.30 mg/100 g, respectively. The concentrations of phytosterols were of low values except in sitosterol (373.55 and 37.79 mg/100 g) and stigmasterol (45.61 and 5.59 mg/100 g) for the pulp and seed samples, respectively. Conclusion: The result revealed that the seed sample was richer in EFA and PUFA/SFA ratio compared to that of pulp while the values recorded for phosphatidylserine for the two samples were too low and do not meet USFDA standard.]]>Aremu, M.O., Y.E. Olayioye and P.P. Ikokoh,2009Kerstingiella geocarpa, L.) seed flours.]]>34140149Hemingway, C.A.,200417278Aremu, M.O., O. Olaofe and E.T. Akintayo,2006Vigna subterrenea) flours.]]>619001903Ortutu, S.C. and M.O. Aremu,2016Ananas cormosus) and orange (Citrus sinensis) pulp extracts at different levels of ripeness.]]>32530Adedire, C.O and O.E. Ajayi,2003Huracrepitans L. seed oil for protection of cowpea seeds from Callosobruchus maculatus fabricius (Coleoptera: Bruchidae) infestation.]]>110602610Li, T.S.C.,2008Crawford, P.B., E. Obarzanek, J. Morrison and Z.I. Sabry,199494626630Aremu, M.O., A. Haruna, O.J. Oko and S.C. Ortutu,2017Artocarpus altilis) and wonderful kola (Buchholzia aoriacea) seeds.]]>6116123Harborne, J.B. and C.A. Williams,200055481504Pennington, J.A. and R.A. Fisher,200922S23S31Barbosa, R.M.S., C. Croccia, C.G.N. Carvalho, V.C. Franco, C.R. Salles and E.A. Soares,200518633641Ishige, K., D. Schubert and Y. Sagara,200130433446Abdille, M.H., R.P. Singh, G.K. Jayaprakasha and B.S. Jena,2005Dillenia indica fruits.]]>90891896Schramm, D.D. and J.B. German,19989560566Broiniz, P.R.B., E.R.S. Andrade-Wartha, A.M.O. Silva, A.J.V. Novoa, R.P. Torres, H.M.C. Azeredo and J. Mancini-Filho,2007Anacardiumoccidentale L.).]]>27902908Lu, Q.Y., J.R. Artega, Q. Zhang, S. Huerta, V.L.W. Go and D. Heber,2005162330Gondim, J.A.M., M.F.V. Moura and A.S. Dantas,200524825827Aremu, M.O., H. Ibrahim and C. Andrew,2017Haematostaphis barteri) pulp and seed oils.]]>1194104AOAC,20052005pp: 14pp: 14Aremu, M.O., H. Ibrahim and S.O. Aremu,2016Cyperus esculentus L.) grown in North-East Nigeria.]]>15427438Aremu, M.O., C. Andrew, R.B. Salau, B.O. Atolaiye, G.G. Yebpella and M.O. Enemali,2019Vitellaria paradoxa C.F. Gaertn.) fruit kernel and pulp.]]>19480486Aremu, M.O., S. Mamman and A. Olonisakin,2013Vigna subterranea L. Verdc) seed oils.]]>90107113Adeyeye, E.I., A.A. Oshodi and K.O. Ipinmoroti,1999Sphenostylis stenocarpa) flour.]]>50357365Ajayi, F.A., M.O. Aremu, Y. Mohammed, P.C. Madu, B.O. Atolaiye, S.S. Audu and O.D. Opaluwa,2014Brachystegia eurycoma) seed grown in Nigeria.]]>221825Cole, L.K., J.E. Vance and D.E. Vance,20121821754761Kris-Etherton, P.M., T.A. Pearson, Y. Wan, R.L. Hargrove, K. Moriarty, V. Fishell and T.D. Etherton,19997010091015Akpambang, V.O.E., I.A. Amoo and A. Izuagie,2008Colocynthis citrullus and Cucumeropsis edulis) and a variety of almond (Prunus amygdalus).]]>4639642Codex Alimentarius Commission Graisses et Huiles Vegetales Division,19931993Moreau, R.A., B.D. Whitaker and K.B. Hicks,200241457500WHO/FAO,19941994Adeyeye, A. and K. Ajewole,1992444144Michell, R.H.,201328062816294Viel, G., R. Boscolo-Berto, G. Cecchetto, P. Fais, A., Nalesso and S.D. Ferrara,2012131478814812Dowhan, W.,200950S305S310Mozzi, R., S. Buratta and G. Goracci,200328195214Jackson, S.K., W. Abate and A.J. Tonks,2008119104114Garcia-Llatas, G., L. Cercaci, M.T. Rodriguez-Estrada, M.J. Lagarda, R. Farre and G. Lercker,200856469475Piironen, V., D.G. Lindsay, T.A. Miettinen, J. Toivo and A.M. Lampi,200080939966Normen, L., D. Holmes and J. Frohlich,20056307316Chen, Q., H. Gruber, E. Swist, K. Coville, C. Pakenham, W.M.N. Ratnayake and K.A. Scoggan,20102010