1. Shafik, N.H., R.E. Shafek, H.N. Michael and E.F. Eskander 2016. Phytochemical study and antihyperglycemic effects of Balanites aegyptiaca kernel extract on alloxan induced diabetic male rat. J. Chem. Pharm. Res., 8: 128-136.
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2. Shafik, N.H., E.S. Reham and N.M. Helana, 2015. Antimicrobial activity of different extracts of Daucus Carota canopy. Int. J. Pharm., 5: 352-356.
3. Shafek, R.E., H.S. Nabila, N.M. Helana, A.M. El-Hagrassi and F.O. Abeer, 2015. Phytochemical studies and biological activity of Dodonaea Viscosa flowers extract. J. Chem. Pharm. Res., 7: 109-116.
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4. Habib, D.F., N.M. Helana, Y.S. Josline, M.A. Nadia and H.A. Mervat, 2014. Hypolipidemic efficacy of Hyphaene thebaica (Doum) in experimental nephrotic syndrome. Int. J. Pharm., 4: 28-34.
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5. Salib, J.Y., H.S. Nabila, N.M. Helana and F.E. Emad, 2013. Antibacterial activity of Barleria cristata bark extracts. J. Appl. Sci. Res., 9: 2156-2159.
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6. Salib, J.Y., H.N. Michael and E.F. Eskande, 2013. Anti-diabetic properties of flavonoid compounds isolated from Hyphaene thebaica epicarp on alloxan induced diabetic rats. Pharmacog. Res., 5: 22-29.
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7. Michael, H.N., J.Y. Salib and E.F. Eskander, 2013. Bioactivity of diosmetin glycosides isolated from the epicarp of date fruits, Phoenix dactylifera, on the biochemical profile of alloxan diabetic male rats. Phytother. Res., 27: 699-704.
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8. Shafek, R.E., H.S. Nabila and N.M. Helana, 2012. Antibacterial and antioxidant activities of two new kaempferol glycosides isolated from Solenostemma argel stem extract. Asian J. Plant Sci., 11: 143-147.
9. Michael, H.N., E.S. Reham and E.R. George, 2011. Studies on the chemical constituents of fresh leaf of Eruca sativa extract and its biological activity as anticancer agent in vitro. J. Med. Plants Res., 5: 1184-1191.
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10. Michael, H.N., M.A. Hanem, N.H. El-Sayed and W.P. Paul, 2010. Chemical and antioxidant investigations: Norfolk pine needles (Araucaria excelsa). Pharm. Biol., 48: 534-538.
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11. Salib, J.Y., H.N. Michael and S.l. El-Nogoumy, 2008. New lactoyl glycoside Quercetin from Melia azedarach leaves. Chem. Nat. Compounds, 44: 13-15.
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12. Salib, J.Y and N.M. Helana, 2007. Three new flavonoids from aerial parts of Ambrosia maritima L. Nat. Prod. Commun., 2: 1117-1119.
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13. New flavone glycosides from Anisacanthus virgularis. 2007. New flavone glycosides from Anisacanthus virgularis. Egypt. J. Chem., 50: 523-529.
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14. Michael, H.N., 2007. Polyphenolic Compounds of the aerial parts of Acalypha wilkesiana. Curr. Top. Phytochem., 8: 29-32.
15. Salib, J.Y. and H.N. Michael, 2004. Cytotoxic phenylethanol glycosides from Psidium guajava seeds. Phytochemistry, 65: 2091-2093.
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16. Michael, H.N., J.Y. Salib and M.S. Ishak, 2002. Acylated flavonol glycoside from Psidium guajava L. seeds. Pharmazie, 57: 859-860.
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17. Michael, H.N., J.Y. Salib and M.S. Ishak, 2001. New methoxyflavone glycosides from Verbena bipinnatifida nutt. Die Pharmazie, 56: 348-349.
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