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008 190305s2018 ua dh f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.11.18.M.Sc.2018.Na.G
100 0 _aNashwa Mohamed Nor Eldin AboElsoad
245 1 0 _aGene expression of vanin-1 (VNN-1) in Egyptian adults with immune thrombocytopenia ITP /
_cNashwa Mohamed Nor Eldin AboElsoad ; Supervised Alia Abdelaziz Ayad , Doaa Mohamed Eldemerdash , Rania Elsayed Hussein
246 1 5 _aتقدير مستوى جين الفانين 1 فى المرضى البالغين المصريين الذين يعانون من مرض نقص الصفائح الدموية المناعى
260 _aCairo :
_bNashwa Mohamed Nor Eldin AboElsoad ,
_c2018
300 _a105 P. :
_bcharts , facsimiles ;
_c25cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Internal Medicine
520 _aBackground: Distinguishing self-limited acute ITP from chronic ITP identify potential targets for therapeutic interventions in the group at risk for chronic ITP. Overproduction free radical in the absence of adequate antioxidant defense may cause irreversible changes to biomolecules and the generation of neo-antigenic determinants. This may ultimately contribute to epitope spreading and the abrogation of self-tolerance. Vanin-1 (VNN1) has been proven to be an oxidative stress sensor, which regulates endogenous glutathione levels. Objectives: to find an association between overexpressed VNN1 in blood and progression to chronic ITP. Method: The study was carried out on 40 cases and 10 healthy controls patients were grouped into: Group A: 30 patients with acute ITP Group B: 10 patients with chronic ITP. All patients were subjected to Vanin1 gene level by PCR technique. Results: Vanin1 gene was higher in patients with ITP than control with statistically significant values, (P-value< 0.001) vanin1 gene was higher in acute than chronic patients but the difference was statistically insignificant, (P value >0.05) .correlation between vanin1 gene and hemoglobin, leucocytic count and platelet count before treatment in group B (chronic ITP)and groups A (responder and non-responders) were statistically insignificant
530 _aIssued also as CD
653 4 _aEgyptian adults
653 4 _aITP
653 4 _aVanin1 gene
700 0 _aAlia Abdelaziz Ayad ,
_eSupervisor
700 0 _aDoaa Mohamed Eldemerdash ,
_eSupervisor
700 0 _aRania Elsayed Hussein ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c70659
_d70659