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Incidence and risk exposure of nitrate and nitrite of Egyptian fruits and vegetables تأثير و مخاطر التعرض للنترات والنتريت في الفواكه والخضروات المصرية \\GP\\Dr. Osama Saad ( SPRING 2018 ) Aliaa Aly Mahmoud.

By: Aliaa Aly Mahmoud. 154295.
Contributor(s): Ahmed Salem Sabaei [External Supervisor].
Material type: materialTypeLabelBookPublisher: Giza: MSA, 2018Description: 75 p. :, 26 CM.Subject(s): nitrate and nitriteDDC classification: 615.71 Online resources: FULL TEXT PRESS HERE Summary: Nitrosamine is the derived from nitrate and it seems as one of the factors and causes of gastrointestinal cancer in adults and methemoglobinemia (blue baby syndrome). Eighty percent of nitrate enters to the body through vegetables and fruits; so in this study, nitrate concentration in available vegetables and fruits in Egypt was determined and compared with standard limit. Nitrate reading was done using HPLC, and Excel was used to draw diagrams and statistical calculations. Daily intake estimates were based on a national food consumption and nitric/nitrate content in various foodstuffs. The mean intake of nitrite from Squash was exceeded the ADI among 110 vegetable commodity, with EDI value of o.1mg/kg for children body weight and Fresh strawberry with EDI value of 3.6 for adult body weight. And the water commodity with high and significant EDI for both
List(s) this item appears in: BIOTECHNOLOGY Distinguished Graduation Projects - Year 2017/2018
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Distinguished Graduation Projects Distinguished Graduation Projects Soft Copy located on INTERNET GP374BIO2018 (Browse shelf) Available 81835

Nitrosamine is the derived from nitrate and it seems
as one of the factors and causes of gastrointestinal
cancer in adults and methemoglobinemia (blue baby
syndrome). Eighty percent of nitrate enters to the body through vegetables and
fruits; so in this study, nitrate concentration in available vegetables and fruits in
Egypt was determined and compared with standard limit. Nitrate reading was done
using HPLC, and Excel was used to draw diagrams and statistical calculations.
Daily intake estimates were based on a national food consumption and
nitric/nitrate content in various foodstuffs. The mean intake of nitrite from Squash
was exceeded the ADI among 110 vegetable commodity, with EDI value of
o.1mg/kg for children body weight and Fresh strawberry with EDI value of 3.6 for
adult body weight. And the water commodity with high and significant EDI for both

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