El Sayed M Abdel-Aal

Summary

Affiliation: Agriculture and Agri-Food Canada
Country: Canada

Publications

  1. ncbi request reprint Composition and stability of anthocyanins in blue-grained wheat
    El Sayed M Abdel-Aal
    Food Research Program, Agriculture and Agri Food Canada, Guelph, Ontario, Canada
    J Agric Food Chem 51:2174-80. 2003
  2. ncbi request reprint Fractionation of hairless canary seed (Phalaris canariensis) into starch, protein, and oil
    El Sayed M Abdel-Aal
    Agriculture and Agri Food Canada, Guelph Food Research Centre, Guelph, ON, Canada
    J Agric Food Chem 58:7046-50. 2010
  3. doi request reprint Fractionation of blue wheat anthocyanin compounds and their contribution to antioxidant properties
    El Sayed M Abdel-Aal
    Guelph Food Research Centre, Agriculture and Agri Food Canada, Guelph, ON, Canada
    J Agric Food Chem 56:11171-7. 2008
  4. ncbi request reprint Comparison of four C18 columns for the liquid chromatographic determination of deoxynivalenol in naturally contaminated wheat
    El Sayed M Abdel-Aal
    Agriculture and Agri Food Canada, Food Research Program, 93 Stone Rd, Guelph, ON N1G 5C9, Canada
    J AOAC Int 90:995-9. 2007
  5. ncbi request reprint Identification and quantification of seed carotenoids in selected wheat species
    El Sayed M Abdel-Aal
    Food Research Program, Agriculture and Agri Food Canada, 93 Stone Road West, Guelph, Ontario, Canada N1G5C9
    J Agric Food Chem 55:787-94. 2007
  6. ncbi request reprint Anthocyanin composition in black, blue, pink, purple, and red cereal grains
    El Sayed M Abdel-Aal
    Food Research Program, Agriculture and Agri Food Canada, 93 Stone Road West, Guelph, Ontario, Canada N1G 5C9
    J Agric Food Chem 54:4696-704. 2006
  7. doi request reprint Stability of lutein in wholegrain bakery products naturally high in lutein or fortified with free lutein
    El Sayed M Abdel-Aal
    Guelph Food Research Centre, Agriculture and Agri Food Canada, 93 Stone Road West, Guelph, Ontario, Canada N1G 5C9
    J Agric Food Chem 58:10109-17. 2010
  8. ncbi request reprint Identification of synthetic regioisomeric lutein esters and their quantification in a commercial lutein supplement
    J Christopher Young
    Food Research Program, Agriculture and Agri Food Canada, 93 Stone Road West, Guelph, Ontario, Canada
    J Agric Food Chem 55:4965-72. 2007
  9. doi request reprint Accelerated, microwave-assisted, and conventional solvent extraction methods affect anthocyanin composition from colored grains
    El Sayed M Abdel-Aal
    Agriculture and Agri Food Canada, Guelph Food Research Centre, 93 Stone Road West, Guelph, Ontario, Canada, N1G 5C9
    J Food Sci 79:C138-46. 2014
  10. pmc Dietary sources of lutein and zeaxanthin carotenoids and their role in eye health
    El Sayed M Abdel-Aal
    Guelph Food Research Centre, Agriculture and Agri Food Canada, Guelph, ON N1G 5C9, Canada
    Nutrients 5:1169-85. 2013

Collaborators

Detail Information

Publications10

  1. ncbi request reprint Composition and stability of anthocyanins in blue-grained wheat
    El Sayed M Abdel-Aal
    Food Research Program, Agriculture and Agri Food Canada, Guelph, Ontario, Canada
    J Agric Food Chem 51:2174-80. 2003
    ..The optimal SO(2) concentrations were 500-1000 ppm for whole meals and 1000-3000 ppm for isolated anthocyanins. Further studies are underway to identify and verify individual anthocyanins in blue wheat and their potential end uses...
  2. ncbi request reprint Fractionation of hairless canary seed (Phalaris canariensis) into starch, protein, and oil
    El Sayed M Abdel-Aal
    Agriculture and Agri Food Canada, Guelph Food Research Centre, Guelph, ON, Canada
    J Agric Food Chem 58:7046-50. 2010
    ..The EAW extraction process seems to be more promising in canary seed fractionation based on recovery and purity of components...
  3. doi request reprint Fractionation of blue wheat anthocyanin compounds and their contribution to antioxidant properties
    El Sayed M Abdel-Aal
    Guelph Food Research Centre, Agriculture and Agri Food Canada, Guelph, ON, Canada
    J Agric Food Chem 56:11171-7. 2008
    ....
  4. ncbi request reprint Comparison of four C18 columns for the liquid chromatographic determination of deoxynivalenol in naturally contaminated wheat
    El Sayed M Abdel-Aal
    Agriculture and Agri Food Canada, Food Research Program, 93 Stone Rd, Guelph, ON N1G 5C9, Canada
    J AOAC Int 90:995-9. 2007
    ..It was significantly correlated with enzyme-linked immunosorbent assay analysis, indicating its appropriateness for safety and quality assurance of wheat and related grains...
  5. ncbi request reprint Identification and quantification of seed carotenoids in selected wheat species
    El Sayed M Abdel-Aal
    Food Research Program, Agriculture and Agri Food Canada, 93 Stone Road West, Guelph, Ontario, Canada N1G5C9
    J Agric Food Chem 55:787-94. 2007
    ..41-5.77 microg/g), while common bread or pastry wheat (Triticum aestivum) had the lowest content (2.01-2.11 microg/g). Lutein in einkorn appeared to be influenced significantly by environmental growing conditions...
  6. ncbi request reprint Anthocyanin composition in black, blue, pink, purple, and red cereal grains
    El Sayed M Abdel-Aal
    Food Research Program, Agriculture and Agri Food Canada, 93 Stone Road West, Guelph, Ontario, Canada N1G 5C9
    J Agric Food Chem 54:4696-704. 2006
    ..The most abundant anthocyanins were cyanidin 3-glucoside in black and red rices and in blue, purple, and red corns, pelargonidin 3-glucoside in pink corn, and delphinidin 3-glucoside in blue wheat...
  7. doi request reprint Stability of lutein in wholegrain bakery products naturally high in lutein or fortified with free lutein
    El Sayed M Abdel-Aal
    Guelph Food Research Centre, Agriculture and Agri Food Canada, 93 Stone Road West, Guelph, Ontario, Canada N1G 5C9
    J Agric Food Chem 58:10109-17. 2010
    ..Despite the significant reduction in lutein, the fortified bakery products still possessed reasonable amounts per serving that would enhance daily intake and consumption of wholegrain foods...
  8. ncbi request reprint Identification of synthetic regioisomeric lutein esters and their quantification in a commercial lutein supplement
    J Christopher Young
    Food Research Program, Agriculture and Agri Food Canada, 93 Stone Road West, Guelph, Ontario, Canada
    J Agric Food Chem 55:4965-72. 2007
    ..Palmitic acid was the predominant fatty acid, with lower amounts of myristic, stearic, and lauric acids...
  9. doi request reprint Accelerated, microwave-assisted, and conventional solvent extraction methods affect anthocyanin composition from colored grains
    El Sayed M Abdel-Aal
    Agriculture and Agri Food Canada, Guelph Food Research Centre, 93 Stone Road West, Guelph, Ontario, Canada, N1G 5C9
    J Food Sci 79:C138-46. 2014
    ..The results show significant differences in anthocyanins among the 3 extraction methods, which indicate a need to standardize a method for valid comparisons among studies and for quality assurance purposes. ..
  10. pmc Dietary sources of lutein and zeaxanthin carotenoids and their role in eye health
    El Sayed M Abdel-Aal
    Guelph Food Research Centre, Agriculture and Agri Food Canada, Guelph, ON N1G 5C9, Canada
    Nutrients 5:1169-85. 2013
    ..Examples of the newly developed high-lutein functional foods are also underlined...