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| 1 | Reversibility of minimal hepatic encephalopathy following liver transplantation in Egyptian cirrhotic patients显示文摘AIM To evaluate the reversibility of minimal hepatic encephalopathy(MHE) following liver transplantation(LT) in Egyptian cirrhotic patients. METHODS This prospective study included twenty patients with biopsy-proven liver cirrhosis listed for LT and twenty ageand sex-matched healthy control subjects. All underwent neuro-psychiatric examination, laboratory investigations, radiological studies and psychometric tests including trail making test A(TMT A), TMT B, digit symbol test and serial dotting test. The psychometric hepatic encephalopathy score(PHES) was calculated for patients to diagnose MHE. Psychometric tests were repeated six months following LT in the cirrhotic patient group. RESULTS Before LT, psychometric tests showed highly significant deficits in cirrhotic patients in comparison to controls(P < 0.001). There was a statistically significant improvement in test values in the patient group after LT; however, their values were still significantly worse than those of the controls(P < 0.001). The PHES detected MHE in 16 patients(80%) before LT with a median value of -7 ± 3.5. The median PHES value was significantly improved following LT, reaching-4.5 ± 5(P < 0.001), and the number of patients with MHE decreased to 11(55%). The pre-transplant model for end-stage liver disease(MELD) score ≥ 15 was significantly related to the presence of post-transplant MHE(P = 0.005). More patients in whom reversal of MHE was observed had a pre-transplant MELD score < 15.CONCLUSION Reversal of MHE in cirrhotic patients could be achieved by LT, especially in those with a MELD score < 15. | Mahmoud A Osman Moataz M Sayed Khaled A Mansour Shereen A Saleh Wesam A Ibrahim Sara M Abdelhakam Mohamed Bahaa Wael A Yousry Hosam S Elbaz Reginia N Mikhail Azza M Hassan Ehab H Elsayed Dalia A Mahmoud | 2016 | World Journal of Hepatology2016，8，30： | 11 |
| 2 | Biochemical changes in phenols,flavonoids,tannins,vitamin E,β-carotene and antioxidant activity during soaking of three white sorghum varieties显示文摘Objective:To investigate the changes in total phenols,flavonoids,tannins,vitamin E, β-carotene and antioxidant activity during soaking of three white sorghum varieties.Methods: The changes in total phenols,total ilavonoids,tannins,phenolic acids compounds,flavonoid components,vitamin E,P-carotene and antioxidant activity during soaking of sorghum grains were determined.Results:Total phenols,total flavonoids,tannins,vitamin E,P-carotene and antioxidant activity in raw sorghum were ranged from 109.21 to 116.70,45.91 to 54.69,1.39 to 21.79 mg/100 g,1.74 to 5.25,0.54 to 1.19 mg/kg and 21.72%to 27.69%and 25.29%to 31.97%,respectively. The above measured compounds were significantly decreased after soaking.p-Hydroxybenzoic acid,vanillic acid,syringic acid and cinnamic acid represent the major phenolic acids in Dorado variety.While ferulic acid,p-coumaric acid,gallic acid and caffeic acid represent the major phenolic acids in Shandaweel-6.On the other hand,protocatechuic acid represents the major phenolic acids in Giza-15.Regarding flavonoids components,Dorado was the highest variety in kampferol and naringenin while Shandaweel-6 was the highest variety in luteolin, apigenin,hypersoid,quercelin and christen.Finally,Giza-15 was the highest variety in catechin. Phenolic acids,flavonoid compounds and antioxidant activities were decreased after soaking. Conclusions:Sorghum varieties have moderate quantities from total phenols,total flavonoids, tannins,phenolic acids compounds,flavonoid components,vitamin E,P-carotene and antioxidant activity which decreased after soaking. | Abd El-Moneim MR Afify Hossam S El-Beltagi Samiha M Abd El-Salam Azza A Omran | 2012 | Asian Pacific Journal of Tropical Biomedicine2012，2，3： | 7 |
| 3 | In vitro and in vivo effects of ferulic acid on gastrointestinal motility:Inhibition of cisplatin-induced delay in gastric emptying in rats显示文摘AIM: To study the effects of ferulic acid on gastrointe-stinal motility both in vitro and in vivo.METHODS: Ferulic acid induced concentration-dependent stimulation of the basal tone of isolated guinea pig ileum (2-20 μmol/L) and isolated rat fundus (0.05-0.4 mmol/L). RESULTS: Ferulic acid significantly accelerated the gastrointestinal transit and gastric emptying in rats in a dose-dependent manner (50-200 mg/kg, po). Cisplatin (2.5-20 mg/kg, ip) induced a dose-dependent delay in gastric emptying in rats. Pretreatment with ferulic acid dose-dependently, significantly reversed the cisplatin-induced delay in gastric emptying. CONCLUSION: The endogenous prostaglandins (PGs) are involved in mediating the stimulant effects of ferulic acid. This effect of dietary ferulic acid may help improve other accompanying gastrointestinal symptoms such as abdominal discomfort and also may protect against emesis induced by cytotoxic drugs. | Osama A Badary Azza S Awad Mohey A Sherief Farid MA Hamada | 2006 | World Journal of Gastroenterology2006，12，33： | 2 |
| 4 | Comprehensive risk assessment of heavy metals in surface sediments along the Egyp- tian Red Sea coast显示文摘 | Dalia M S A S Azza K Ahmed E N | 2014 | The Egyptian Journal of Aquatic Research2014，40，4： | 1 |
| 5 | Extensions of TO/SIS for large scale multi-objective non-linear programming problems with block angular structure显示文摘 | MAHMOUD A A AZZA H A ASHRAF S I | 2008 | Applied Mathematical Modelling2008，32，3： | 1 |
| 6 | Nanobacteria are mineralofetuin complexes显示文摘 | Raoult D Drancourt M Azza S | 2008 | PLoS Pathog2008，4，2： | 1 |
| 7 | Nanobacteria are mineralo fetuin complexes 显示文摘 | RAOULT D DRANCOURT M AZZA S | 2008 | PloS Pathog2008，4，2： | 1 |
| 8 | Effects of obstructive sleep ap- nea on cognitive function on: acomparison between younger and old er OSAS patients显示文摘 | M athieu A M azza S D eary A | 2008 | Sleep Med2008，9，2： | 1 |
| 9 | Application of high- performance liquid-chromatography to the study of the biological transformation of adiponitrile 显示文摘 | Moreau L Azza S Bigey F | 1994 | J Chromatogr B Biomed Appl1994，656，1： | 1 |
| 10 | Removal of direct N Blue-I06 from artificial textile dye effluent using activated carbon from orange peel: adsorption isotherm and kinetic studies 显示文摘 | Azza K Nemr A E Amany E S | 2009 | Journal of Hazardous Materials2009，165，123： | 1 |
| 11 | Polychlorinated biphenyls and chlorinated pestiddes in mussels from the Egyptian Red Sea coast显示文摘 | AZZA K AHMED E N TAREK O S | | 0，，： | 1 |
| 12 | Sublimation transfer printing of cotton and wool fabrics 显示文摘 | ELHALWAGY Azza A E1 Sayad Hanan S | 2001 | Macromol Mater Eng2001，，286： | 1 |
| 13 | Preparation and some properties of immobilized Penicillium funiculosum 258 dextranase显示文摘 | MOHAMED A A N ISMAIL A M S AZZA M A F | 1999 | Process Biochemistry1999，34，4： | 1 |
| 14 | Polychlorinated biphenyls and chlorinated pesticides in mussels from the Egyptian Red Sea coast显示文摘 | Azza K Ahmed E N Tarek O S | 2004 | Chemosphere2004，54，： | 1 |
| 15 | Removal of lead by an emulsion liquid membran 显示文摘 | RANIA S AZZA H MAALY K | 2007 | Desalination2007，212，13： | 1 |
| 16 | Nanobacteriaare mineralo fetuin complexes显示文摘 | Raoult D Draneourt M Azza S | 2008 | PLoS Pathog2008，4，2： | 1 |
| 17 | Provirophages and transpovirons as the diverse mobilome of giant viruses 显示文摘 | Desnues C La Scola B Yutin N Fournous G Robert C Azza S Jardot P Monteil S Campocasso A Koon-in E V Raouh D | 2012 | PNAS2012，109，18： | 1 |
| 18 | Nanobacteria are mineralo fetuin complexes 显示文摘 | Raoult D Drancourt M Azza S | 2008 | PLoS pathog2008，4，2： | 1 |
| 19 | Polychlorinated biphenyls and chlorinated pesticides in mussels from the Egyptian Red Sea coast显示文摘 | AZZA K AHMED E N TAREK O S | 2004 | Chemosphere2004，4，： | 1 |
| 20 | Investigation of Acinetobacter baumannii resistance to carbapenems in Marseille hospitals,south of France:a transition from an epidemic to an endemic situation显示文摘 | Kempf M Rolain JM Azza S | 2013 | APMIS2013，121，1： | 1 |
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