Dr. Karim Hosni
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Dr. Karim Hosni

Professor
Laboratoire des Substances Naturelles, Institut National de Recherche et d'Analyse Physico-Chimique, Tunis, Tunisia

Highest Degree
Ph.D. in Chemistry from Researcher Institut National de Recherche, Tunisia

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Area of Interest:

Chemistry
100%
Phytochemistry
62%
Biochemistry
90%
Bioactive Molecules
75%
Biology
55%

Research Publications in Numbers

Books
1
Chapters
1
Articles
105
Abstracts
0

Selected Publications

  1. Harrathi, J., K. Hosni, N.K. Bouraoui, H. Attia, B. Marzouk, C. Magne and M. Lachaal, 2011. Effect of salt stress on growth, fatty acids and essential oils in safflower (Carthamus tinctorius L.). Acta Physiolgiae Plantarum., 10.1007/s11738-011-0811-z.
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  2. Zahed, N., K. Hosni, N.B. Brahim, M. Kallel and H. Sebei, 2010. Allelopathic effect of Schinus molle essential oils on wheat germination. Acta Physiol. Plant., 32: 1221-1227.
    CrossRef  |  
  3. Zahed, N., K. Hosni, N.B. Brahim and H. Sebei, 2010. Essential oil composition of Schinus molle L. fruits: An ornamental species used as condiment. J. Food. Biochem., 35: 400-408.
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  4. Taarit, M.B., K. Msaada, K. Hosni, T. Chahed and B. Marzouk, 2010. Essential oil composition of Salvia verbenaca L. growing wild in Tunisia. J. Food Biochem., 34: 142-151.
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  5. Taarit, M.B., K. Msaada, K. Hosni and B. Marzouk, 2010. Physiological changes and essential oil composition of clary sage (Salvia sclarea L.) rosette leaves as affected by salinity. Acta Physiolgiae Plantarum., 33: 153-162.
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  6. Taarit, M.B., K. Msaada, K. Hosni and B. Marzouk, 2010. Chemical composition of fatty acids and essential oils of Salvia verbenaca L. seeds from Tunisia. Agrochimica, 54: 129-141.
    Direct Link  |  
  7. Taarit, M.B., K. Msaada, K. Hosni and B. Marzouk, 2010. Changes in fatty acid and essential oil composition of sage (Salvia officinalis L.) leaves under NaCl stress. Food Chem., 119: 951-956.
    CrossRef  |  Direct Link  |  
  8. Hosni, K., N. Zahed, R. Chrif, I. Abid and W. Medfei at al., 2010. Composition of peel essential oil from four selected Tunisian Citrus species: Evidence for the genotypic influence. Food Chem., 123: 1098-1104.
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  9. Hosni, K., K. Msaada, M.B. Taarit, M. Hammami and B. Marzouk, 2010. Bioactive components of three Hypericum species from Tunisia: A comparative study. Ind. Crop. Prod., 31: 158-163.
    CrossRef  |  
  10. Hosni, K., A. Kerkenni, W. Medfai, N.B. Brahim and H. Sebei, 2010. Volatile oil constituents of Rosa canina L.: Quality as affected by the distillation method. Org. Chem. Int., 10.1155/2010/621967.
    CrossRef  |  Direct Link  |  
  11. Taarit, M.B., K. Msaada, K. Hosni, N.B. Amor, B. Marzouk and M.E. Kchouk, 2009. Chemical composition of the essential oils obtained from the leaves, fruits and stems of Salvia verbenaca L. originating from the northeast region of Tunisia. J. Essent. Oil Res., 22: 449-453.
  12. Taarit, M.B., K. Msaada, K. Hosni, M. Hammami, M.E. Kchouk and B. Marzouk, 2009. Plant growth, essential oil yield and composition of sage (Salvia officinalis L.) fruits cultivated under salt stress conditions. Ind. Crops Prod., 30: 333-337.
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  13. Kamel, M., B.T. Mouna, K. Hosni, O. Olfa and M. Brahim, 2009. Variations in essential oil composition during maturation of coriander (Coriandrum sativum L.) fruits. J. Food Biochem., 33: 603-612.
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  14. Kamel, M., B.T. Mouna, K. Hosni, M. Hammami, M. Brahim and C. Thouraya, 2009. Changes in fatty acid composition of coriander (Coriandrum sativum L.) fruit during maturation. Indust. Crops Prod., 29, 269-274. 29: 269-274.
  15. Kamel, M., B.T. Mouna, K. Hosni, M. Hammami and M. Brahim, 2009. Effects of growing region and maturity stages on oil yield and fatty acid composition of coriander (Coriandrum sativum L.) fruit. Sci. Hortic., 120: 525-531.
    CrossRef  |  Direct Link  |  
  16. Hosni, K., K. Msaada, M.B. Taarit,, Olfa Ouchikha, Monem Kallel and Brahim Marzouk, 2008. Essential oil composition of Hypericum perfoliatum L. and Hypericum tomentosum L. growing wild in Tunisia. Indust. Crops Prod., 27: 308-314.
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  17. Chahed, T., W. Dhifi, K. Hosni, K. Msaada, M.E. Kchouk and B. Marzouk, 2008. Composition of Tunisian pistachio hull essential oil during fruit formation and ripening. J. Essent. Oil Res., 20: 122-125.
    Direct Link  |  
  18. Mhamdi, B., W.A. Wannes, K. Hosni, A. Bellila and T. Chahed et al., 2007. Borago Officinalis L. Foliar fatty acids. Asian J. Biochem., 2: 79-83.
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  19. Kamel, M., K. Hosni, B.T. Mouna, C. Thouraya, K.M. Elyes and M. Brahim, 2007. Changes on essential oil composition of coriander (Coriandrum sativum L.) fruits during three stages of maturity. Indust. Crops Prod., 29: 269-274.
    CrossRef  |  Direct Link  |  
  20. Kamel, M., K. Hosni, B.T. Mouna, C. Thouraya and M. Brahim, 2007. Variations in the essential oil composition from different parts of (Coriandrum sativum L.) cultivated in Tunisia. Italian J. Biochem., 56: 47-52.
    PubMed  |  Direct Link  |  
  21. Hosni, K., K. Msaada, M.B. Taarit, M.C. Thouraya and M. Brahim, 2007. Essential oil composition of Hypericum triquetrifolium Turra. aerial parts. Italian J. Biochem., 56: 40-46.
    PubMed  |  Direct Link  |  
  22. Hosni, K., K. Msaada and M. Brahim, 2007. Comparative study on Hypericum triquertifolium Turra. fatty acids. Asian J. Plant Sci., 2: 384-388.