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| 003 | EG-GiCUC | ||
| 005 | 20250223032450.0 | ||
| 008 | 191130s2019 ua d f m 000 0 eng d | ||
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_aEG-GiCUC _beng _cEG-GiCUC |
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| 041 | 0 | _aeng | |
| 049 | _aDeposite | ||
| 097 | _aM.Sc | ||
| 099 | _aCai01.07.05.M.Sc.2019.Am.B | ||
| 100 | 0 | _aAmira Salah Ahmed | |
| 245 | 1 | 0 |
_aBiochemical studies on flaxseed oil and meal / _cAmira Salah Ahmed ; Supervised Abdelmonem Mohamed Naguib , Hanan Saied Gab Alla , Kareem Moustafa Kamal Eltobgy |
| 246 | 1 | 5 | _aدراسات كيميائية حيوية على زيت وكسب بذر الكتان |
| 260 |
_aCairo : _bAmira Salah Ahmed , _c2019 |
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| 300 |
_a102 P. : _bcharts , facsimiles ; _c25cm |
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| 502 | _aThesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Agriculture Biochemistry | ||
| 520 | _aThis study aimed to investigate the flaxseed oil and meal of new variety of Flaxseed (Linumusitatissimum L.) Sakha-5 and evaluate their biochemical constituents and biological applications. The fatty acid composition was found to be Ü-linolenic had the highest value (62.1%) followed by Linoleic (14.5%),Oleic (13.4%), Palmitic (5.3) % and Stearic C18:0 (3.9%).Sterols and hydrocarbons content of the unsaponifiable matter was Bis (2- ethyl hexyl ester) phthalate (76.63%) had the highest percentage followed by 9,19 cyclo{u2013} 9álanostane 3 a, 25 diol, ç- sitosterol ( 5.30%), á- sitosterol (1.61%) (3.23%).Phenolic and flavonoid compounds of flaxseed meal were salicylic acid(17419.85ppm) followed by Ellagic acid (7650.09 ppm), Benzoic acid ( 6830.28 ppm), Coumarin (2221.0 ppm) and Catechin(1230.46ppm).Hesperidin (14391.76 ppm),quercetrin (5127.56 ppm), naringin (4400.84 ppm), acacetinneo.rutinosede( 2564.5 ppm).The oxidative stability of meal methanolic extract(200 ppm) was increased to IP 4.15 h/100oC. Compared with that obtained by adding BHT (200 ppm)3.37 h/100oC.Biological evaluation of meal methanolic extract against colon and breast cancers showed that IC50 of methanolic extract concerning colon cancer recorded 713 æg/ml. This means that, in concern of colon cancer, concentrations used starting from 1000 æg/ml was able to be effective in inhibiting, killing and controlling the colon cancer cells. On the other hand, the cytotoxicity of flaxseed in breast cancerIC50 of the same extract recorded 1940 æg/ml | ||
| 530 | _aIssued also as CD | ||
| 653 | 4 | _aChemical compositions | |
| 653 | 4 | _aFlaxseed | |
| 653 | 4 | _aPhenolic and flavonoids compounds | |
| 700 | 0 |
_aAbdelmonem Mohamed Naguib , _eSupervisor |
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| 700 | 0 |
_aHanan Saied Gab Alla , _eSupervisor |
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| 700 | 0 |
_aKareem Moustafa Kamal Eltobgy , _eSupervisor |
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| 856 | _uhttp://172.23.153.220/th.pdf | ||
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_aNazla _eRevisor |
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_aShimaa _eCataloger |
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_2ddc _cTH |
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_c75547 _d75547 |
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