000 03058cam a2200325 a 4500
003 EG-GiCUC
008 210131s2020 ua dh f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.11.02.Ph.D.2020.He.T
100 0 _aHend Ahmed Abdallah Badawi
245 1 0 _aTherapeutic role of stem cells versus curcumin nanoemulsion on cadmium induced acute testicular damage in adult albino rats :
_bHistological, immunohistochemical and biochemical study /
_cHend Ahmed Abdallah Badawi ; Supervised Hany Abdellatif Soliman , Shereen Abdelfattah Mahamed , Rasha Abdelkhalek Attia Radwan
246 1 5 _aالدور العلاجى للخلايا الجذعية مقارنة بجزيئات الكركم متناهية الصغر على التلف الحاد للخصية فى الفار الابيض البالغ الناتج عن الكادميوم :
_bدراسة هستولوجية وهستوكيميائية مناعية وكيميائية
260 _aCairo :
_bHend Ahmed Abdallah Badawi ,
_c2020
300 _a154 P. :
_bcharts , facsimiles ;
_c25cm
502 _aThesis (Ph.D.) - Cairo University - Faculty of Medicine - Department of Anatomy
520 _aCadmium (Cd), a grave occupational pollutant, can result in; testicular damage. This study was designed to distinguish the potential effect of bone marrow-derived mesenchymal stem cells (BM-MSCs) versus that of curcumin nanoemulsion on Cdinduced testicular damage. Fifty adult male Sprague Dawley rats were distributed into five groups; control, sham control, Cd-treated, stem cell-treated and nanocurcumintreated groups. Histological, immune histochemical; caspase 3 and proliferating cell nuclear antigen (PCNA),testosterone levels, nitric oxide, malondialdehyde (MDA)/glutathione (GSH) superoxide, dismutase (SOD), Western blot; B-cell lymphoma (Bcl-2), BCL2-Associated X Protein (BAX), BAX/Bcl-2 ratio and morphometry were done. Cadmium-treated group showed degenerated, detached seminiferous tubules, vacuolations and wide interstitial spaces containing fluid exudates.The same group revealed increased expression of BAX, BAX/Bcl-2 ratio, caspase 3and increased mean values of MDA, NO. Concomitantly, Cd has significant reduction in PCNA, Bcl-2 and sperm cell count when compared to control group. BM-MSCs- and nanocurcumin-treated groups revealed well-structured tubules and were perceived to expressively enhance the deleterious changes induced by Cd. The injurious changes on the testis induced by Cd were obviously improved when treated with either MSCs or nano-curcumin. BM-MSCs exerted more ameliorative changes
530 _aIssued also as CD
653 4 _aCadmium
653 4 _aMesenchymal stem cells
653 4 _aNanocurcumin
700 0 _aHany Abdellatif Soliman ,
_eSupervisor
700 0 _aRasha Abdelkhalek Attia Radwan ,
_eSupervisor
700 0 _aShereen Abdelfattah Mahamed ,
_eSupervisor
905 _aNazla
_eRevisor
905 _aShimaa
_eCataloger
942 _2ddc
_cTH
999 _c79781
_d79781