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| 1 | C3-Modules显示文摘在如果每当 A 和 B 是 M 和 B=0 的直接被加数时,那么 B 是 M 的一个被加数,模块 M 被称为一个 C3 模块的地方, Utumi 在 self-injective 戒指上识别的连续性条件之一是 C3 条件。除了 injective 和 direct-injective 模块, C3 模块的班包括 semisimple,连续、不能分解、常规的模块。确实,每枚可交换的戒指是一枚 C3 戒指。在这份报纸,我们以 C3 条件提供模块的上述提及的班的一个一般、统一的处理,并且建立戒指的几个众所周知的班的新描述。 | Ismail Amin Yasser Ibrahim Mohamed Yousif | 2015 | Algebra Colloquium2015,22,4: | 11 |
| 2 | Hypoxia inducible factor-1αaccumulation in steatotic liver preservation:Role of nitric oxide显示文摘AIM:To examine the relevance of hypoxia inducible factor(HIF-1)and nitric oxide(NO)on the preservation of fatty liver against cold ischemia-reperfusion injury(IRI). METHODS:We used an isolated perfused rat liver model and we evaluated HIF-1αin steatotic and non-steatotic livers preserved for 24 h at 4℃in University of Wisconsin and IGL-1 solutions,and then subjected to 2 h of normothermic reperfusion.After normoxic reperfusion,liver enzymes,bile production,bromosulfophthalein clearance,as well as HIF-1αand NO[endothelial NO synthase(eNOS)activity and nitrites/nitrates]were also measured.Other factors associated with the higher susceptibility of steatotic livers to IRI,such as mitochondrial damage and vascular resistance were evaluated. RESULTS:A significant increase in HIF-1αwas found in steatotic and non-steatotic livers preserved in IGL-1 after cold storage.Livers preserved in IGL-1 showed a significant attenuation of liver injury and improvement in liver function parameters.These benefits were enhanced by the addition of trimetazidine(an antiischemic drug),which induces NO and eNOS activation, to IGL-1 solution.In normoxic reperfusion,the presence of NO favors HIF-1αaccumulation,promoting also the activation of other cytoprotective genes,such as hemeoxygenase-1. CONCLUSION:We found evidence for the role of the HIF-1α/NO system in fatty liver preservation,especially when IGL-1 solution is used. | Mohamed Amine Zaouali Ismail Ben Mosbah Eleonora Boncompagni Hassen Ben Abdennebi Maria Teresa Mitjavila Ramon Bartrons Isabel Freitas Antoni Rimola Joan Roselló-Catafau | 2010 | World Journal of Gastroenterology2010,16,28: | 11 |
| 3 | Insulin like growth factor-1 increases fatty liver preservation in IGL-1 solution显示文摘AIM: To investigate the benefits of insulin like growth factor-1 (IGF-1) supplementation to serum-free institut georges lopez-1 (IGL-1) solution to protect fatty liver against cold ischemia reperfusion injury. METHODS: Steatotic livers were preserved for 24 h in IGL-1 solution supplemented with or without IGF-1 and then perfused 'ex vivo ' for 2 h at 37℃. We examined the effects of IGF-1 on hepatic damage and function (transaminases, percentage of sulfobromophthalein clearance in bile and vascular resistance). We also studied other factors associated with the poor tolerance of fatty livers to cold ischemia reperfusion injury such as mitochondrial damage, oxidative stress, nitric oxide, tumor necrosis factor-α (TNF-α) and mitogen-activated protein kinases.RESULTS: Steatotic livers preserved in IGL-1 solutionsupplemented with IGF-1 showed lower transaminase levels, increased bile clearance and a reduction in vascular resistance when compared to those preserved in IGL-1solution alone. These benefits are mediated by activation of AKT and constitutive endothelial nitric oxide synthase (eNOS), as well as the inhibition of inflammatory cytokines such as TNF-α. Mitochondrial damage and oxidative stress were also prevented.CONCLUSION: IGL-1 enrichment with IGF-1 increasedfatty liver graft preservation through AKT and eNOS activation, and prevented TNF-α release during normothermic reperfusion. | Mohamed Amine Zaouali Susagna Padrissa-Altés Ismail Ben Mosbah Hassen Ben Abdennebi Olivier Boillot Antoni Rimola Dalila Saidane-Mosbahi Joan Roselló-Catafau | 2010 | World Journal of Gastroenterology2010,16,45: | 6 |
| 4 | Emotion processing in Parkinson's disease: a blood oxygenation level-dependent functional magnetic resonance imaging study显示文摘Parkinson's disease is a neurodegenerative disorder caused by loss of dopamine neurons in the substantia nigra pars compacta. Tremor, rigidity, and bradykinesia are the major symptoms of the disease. These motor impairments are often accompanied by affective and emotional dysfunctions which have been largely studied over the last decade. The aim of this study was to investigate emotional processing organization in the brain of patients with Parkinson's disease and to explore whether there are differences between recognition of different types of emotions in Parkinson's disease. We examined 18 patients with Parkinson's disease(8 men, 10 women) with no history of neurological or psychiatric comorbidities. All these patients underwent identical brain blood oxygenation level-dependent functional magnetic resonance imaging for emotion evaluation. Blood oxygenation level-dependent functional magnetic resonance imaging results revealed that the occipito-temporal cortices, insula, orbitofrontal cortex, basal ganglia, and parietal cortex which are involved in emotion processing, were activated during the functional control. Additionally, positive emotions activate larger volumes of the same anatomical entities than neutral and negative emotions. Results also revealed that Parkinson's disease associated with emotional disorders are increasingly recognized as disabling as classic motor symptoms. These findings help clinical physicians to recognize the emotional dysfunction of patients with Parkinson's disease. | Mohammed Benzagmout Sa?d Boujraf Badreeddine Alami Hassane Ali Amadou Halima El Hamdaoui Amine Bennani Mounir Jaafari Ismail Rammouz Mustapha Maaroufi Rabia Magoul Driss Boussaoud | 2019 | Neural Regeneration Research2019,14,4: | 6 |
| 5 | Acute liver failure secondary to severe systemic disease from fatal hemophagocytic lymphohistiocytosis:Case report and systematic literature review显示文摘AIM To systematically review liver disease associated with hemophagocytic lymphohistiocytosis(HLH),propose reasonable contraindications for liver transplantation for liver failure in HLH,and report an illustrative case.METHODS Systematic review according to PRISMA guidelines of hepatic manifestations of HLH using computerizedliterature search via PubMed of articles published since 1980 with keywords('hemophagocytic lymphohistiocytosis' or 'HLH') AND('liver' or 'hepatic'). Two authors independently performed literature search and incorporated articles into this review by consensus. Illustrative case report presented based on review of medical chart,and expert re-review of endoscopic photographs,radiologic images,and pathologic slides. RESULTS A 47-year-old Caucasian male,was hospitalized with high-grade pyrexia,rash,total bilirubin = 45 g/dL,moderately elevated hepatic transaminases,ferritin of 3300 ng/dL,leukopenia,and profound neutropenia(absolute neutrophil count < 100 cells/mm3). Viral serologies for hepatitis A,B,and C were negative. Abdominal computed tomography scan and magnetic resonance imaging revealed no hepatic or biliary abnormalities. Pathologic analysis of liver biopsy revealed relatively well-preserved hepatic parenchyma without lymphocytic infiltrates or macrophage invasion,except for sparse,focal hepatocyte necrosis. Bone marrow biopsy and aspirate revealed foamy macrophages engulfing mature and precursor erythrocytes,consistent with HLH. Interleukin-2 receptor(CD25) was highly elevated,confirming diagnosis of HLH according to Histiocytic Society criteria. Patient initially improved after high-dose prednisone therapy. Patient was judged not to be a liver transplant candidate despite model for end stage liver disease(MELD) score = 33 because liver failure was secondary to severe systemic disease from HLH,including septic shock,focal centrilobular hepatocyte necrosis from hypotension,bone marrow failure,and explosive immune activation from HLH. The patient eventually succumbed to overwhelming sepsis,progressive liver failure,and disseminated intravascular coagulopathy. Systematic review reveals liver injury is very common in HLH,and liver failure can sometimes occur. Data on liver transplantation for patients with HLH are very limited,and so far the results have shown a generally much worse prognosis than for other liver transplant indications. Liver transplantation should not be guided solely by MELD score,but should include liver biopsy results and determination whether liver failure is from intrinsic liver injury vs multisystem(extrahepatic) organ failure from HLH.CONCLUSION This case report illustrates that liver transplantation may not be warranted when liver failure associated with HLH is primarily from multisystem failure from HLH. Liver biopsy may be very helpful in determining the severity and pathophysiology of the liver disease. | Mitchell S Cappell Ismail Hader Mitual Amin | 2018 | World Journal of Hepatology2018,10,9: | 5 |
| 6 | Gac fruit extracts ameliorate proliferation and modulate angiogenic markers of human retinal pigment epithelial cells under high glucose conditions显示文摘Objective: To investigate the impact of the extracts of Gac fruit parts(peel, pulp, seed, and aril) on the cell viability and angiogenesis markers of human retinal pigment epithelial(ARPE-19) cells under high glucose conditions. Methods: The effect of the extracts of Gac fruit peel, pulp, seed and aril on the ARPE-19 cells was determined using MTT viability assay, Trypan blue dye and morphological changes were observed using light microscopy. Enzyme-linked immunosorbent-based assay was performed to evaluate the effect of Gac fruit parts on the reactive oxygen species(ROS), vascular endothelial growth factor(VEGF) and pigmented epithelium-derived factor(PEDF) secretions. Results: High glucose(HG) at 30 mmol/L increased ARPE-19 cell viability and ROS and VEGF secretions. While, the exposure of ARPE-19 cells in high glucose condition to Gac fruit extracts led to inhibition of cell viability, induced morphological changes, decreased ROS and VEGF secretions, and increased PEDF level. Gac pulp, seed, and aril at 1 000 μg/mL showed significant inhibition activities [(7.5 ± 5.1)%,(2.7 ± 0.5)%,(3.2 ± 1.1)%, respectively] against HG-induced ARPE-19 cell viability. The findings also demonstrated that Gac aril at 250 μg/mL significantly decreased ROS and VEGF levels [(40.6 ± 3.3) pg/mL,(107.4 ± 48.3) pg/mL, respectively] compared to ROS [(71.7 ± 2.9) pg/mL ] and VEGF [(606.9 ± 81.1) pg/mL] in HG untreated cells. Moreover, 250 μg/mL of Gac peel dramatically increased PEDF level [(18.2 ± 0.3) ng/mL] compared to that in HG untreated cells [(0.48 ± 0.39) ng/mL]. Conclusions: This study indicates that the extracts of Gac peel, pulp, seed and aril reduced cell viability, minimized ROS generations and showed angiogenic activities. Therefore, our findings open new insights into the potentiality of Gac fruit against HG-related diabetic retinopathy disease. | Ali Abdulqader Faisal Ali Amin Ismail Norhaizan Mohd Esa]1,3,4] | 2018 | Asian Pacific Journal of Tropical Biomedicine2018,8,12: | 2 |
| 7 | Estimating Glycemic Index of Rice-Based Mixed Meals by Using Predicted and Adjusted Formulae显示文摘The estimation of glycemic index(GI) of rice-based mixed meal either by using predicted GI(GI_(pred)) or adjusted GI(GI_(adj)) formula is unclear.This study aimed to determine the glycemic response of rice in rice alone or mixed meals and to identify the appropriate formula for estimating the GI of rice-based mixed meals.The glycemic responses produced by the rice alone(red rice,fragrant white rice or parboiled rice) and the rice-based mixed meals(fried red rice,fried fragrant white rice or fried parboiled rice) which provided 25 g available carbohydrate were assessed in 11 healthy individuals.To determine the measured GI(GImeasured) of rice alone and rice-based mixed meals,participants underwent three repeated tests of a reference food(Glucolin~?).Tests were performed in random order on nine separate visits after an overnight fasting for at least 8 h.Capillary glucose at baseline(0 min),15,30,45,60,90 and 120 min from starting the meals was assessed and used to determine the incremental area under the curve(iAUC_(120)).The agreement between GImeasured and the estimation formulae(GI_(pred) or GI_(adj)) were determined using Bland-Altman analysis.The iAUC_(120) after consuming rice alone was significantly higher than the rice-based mixed meals except for fried fragrant rice,which was comparable to the rice alone(P > 0.05).The GI_(measured) values of rice were categorized as medium(61 for parboiled rice,67 for fragrant white rice,and 68 for red rice).GI_(pred)(r = 0.40,P < 0.01) and GI_(adj)(r = 0.41,P < 0.01) were significantly correlated with iAUC_(120).The agreement between GI_(measured) and GI_(adj) is apparent suggesting the usefulness of GI_(adj) in estimating meal GI of rice-based mixed meals. | Nur Maziah Hanum OSMAN Barakatun-Nisak MOHD-YUSOF Amin ISMAIL | 2017 | Rice science2017,24,5: | 2 |
| 8 | 传统溶剂提取法和超临界流体萃取法对钟花蒲桃次生代谢产物的回收率的比较研究(英文)显示文摘目的:寻求一种最佳的钟花蒲桃次生代谢产物的萃取方法,以实现在工业上的应用。创新点:全面深入地比较传统溶剂提取法和超临界流体萃取法对钟花蒲桃的主要次生代谢产物的回收率。方法:在超临界流体萃取法中,应用Box-Behnken设计,以压力、温度和萃取粒径大小为自变量,以粗提取物、个别的和总的次生代谢产物的百分比产量为因变量。另外,还研究了调节剂乙醇对产量的影响。在传统溶剂提取中,结合十种不同的溶剂和三不同的技术(浸提、索氏和回流)产生二十种不同的提取产物。通过高效液相色谱法检测不同的提取方法对钟花蒲桃的主要次生代谢产物的回收率。结论:超临界流体萃取法优于传统溶剂提取法,省成本又省时。因此在工业使用上,超临界流体萃取法可替代传统溶剂提取法。 | Abdul Hakeem MEMON Mohammad Shahrul Ridzuan HAMIL Madeeha LAGHARI Fahim RITHWAN Salman ZHARI Mohammed Ali Ahmed SAEED Zhari ISMAIL Amin Malik Shah Abdul MAJID | 2016 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2016,17,9: | 2 |
| 9 | Decoration of vertically aligned TiO2 nanotube arrays with WO3 particles for hydrogen fuel production显示文摘 | Heba ALI N. ISMAIL M. S. AMIN Mohamed MEKEWI | 2018 | Frontiers in Energy2018,12,2: | 2 |
| 10 | Effectiveness of uncoated WC - Co and PCD inserts in end milling of titanium alloy - Ti - 6Al- 4V显示文摘 | A K M Nurul Amin Ahmad F Ismail M K Nor Khairusshima | 2007 | Journal of Materials Processing Technology2007,,: | 1 |
| 11 | Hypocholesterolaemic effect of yoghurt containing Bifidobacterium pseudocatenulatum G4 or Bifidobacterium longum BB536显示文摘 | Sadeq Hasan Al-Sheraji Amin Ismail Mohd Yazid Manap Shuhaimi Mustafa Rokiah Mohd Yusof Fouad Abdulrahman Hassan | 2012 | Food Chemistry2012,,2: | 1 |
| 12 | Effectiveness of uncoated WC–Co and PCD inserts in end milling of titanium alloy—Ti–6Al–4V显示文摘 | A.K.M. Nurul Amin Ahmad F. Ismail M.K. Nor Khairusshima | 2007 | Journal of Materials Processing Tech2007,,: | 1 |
| 13 | Antioxidant compounds and capacities of Gac (Momordica cochinchinensis Spreng) fruits显示文摘Objective: To identify and determine the composition of antioxidant compounds, and to evaluate the antioxidant abilities of Gac fruit parts(peel, pulp, seed and aril) grown in Malaysia. Methods: LC-MS/MS was used for identification of antioxidant compounds and UV-Vis for estimation of the contents of phenolics, flavonoids, and carotenoids. Lycopene and β-carotene were quantified using high-performance liquid chromatography. DPPH(2, 2-diphenyl-1-picrylhydrazyl) and ferric reducing antioxidant power assays were employed to evaluate antioxidant capacities. Results: Phytochemicals were found amongst all the fruit parts. Notably, significant amounts of carotenoids [(107.4 ± 4.5),(85.7 ± 4.4),(110.6 ± 2.1) mg/100 g dry weight(DW)], and relatively high levels of both phenolics [(27.3 ± 1.7),(28.9 ± 2.4),(30.8 ± 2.7) mg/100 g DW] and flavonoids [(38.1 ± 2.2),(8.8 ± 1.3),(24.5 ± 3.3) mg/100 g DW] were found in the fruit's peel, pulp and aril, respectively. Seed part also showed a relatively high level of flavonoids [(18.1 ± 2.3) mg/100 g DW]. Lycopene and β-carotene were found to be significantly high(P < 0.05) in aril [(579.3 ± 22.7) and(621.0 ± 35.0) μg/g DW], followed by peel [(51.0 ± 7.5) and(210.0 ± 12.5) μg/g DW] and pulp [(37.6 ± 10.9) and(205.6 ± 22.1) μg/g DW)]. Antioxidant assays revealed that aril possessed the highest scavenging activity(IC_(50) = 865 μg/mL), while the peel possessed the highest ferric reducing power of 140 μmol FeSO4/μg. Conclusions: The current results demonstrate that Gac fruit grown in Malaysia is a rich source of phytochemicals, especially carotenoids, and possesses antioxidant activities. Thus, such findings suggest Gac fruit as a source of an antioxidant plant. | Ali Abdulqader Faisal Ali Amin Ismail Norhaizan Mohd Esa | 2019 | Asian Pacific Journal of Tropical Biomedicine2019,9,4: | 1 |
| 14 | Weibull based analytical waveform model 显示文摘 | Amin C S Dartu F Ismail Y I | 2005 | IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems2005,24,8: | 1 |
| 15 | Total antioxidant activity and phenolic content in selected vegetables显示文摘 | Amin Ismail Zamaliah M Marjan Chin W Foong | 2004 | Food Chemistry2004,,4: | 1 |
| 16 | The role of ultrasonography inearly detection and monitoring of shoulder erosions,anddisease activity in rheumatoid arthritis patients; comparisonwith MRI examination显示文摘 | Amin MF Ismail FM’El SR | 2012 | Acad Radiol2012,19,6: | 1 |
| 17 | Application of FTIR spectroscopy for the determination of virgin coconut oil in binary mixtures with olive oil and palm oil显示文摘 | ABDUL ROHMAN YAAKOB B CHE MAN AMIN ISMAIL | 2010 | Journal of the American Oil Chemists'' Society2010,87,6: | 1 |
| 18 | Cardiac, Obstetric, and Fetal Outcomes During Pregnancy After Biological or Mechanical Aortic Valve Replacement显示文摘 | Ismail Bouhout Nancy Poirier Amine Mazine Annie Dore Lise-Andrée Mercier Line Leduc Ismail El-Hamamsy | 2014 | Canadian Journal of Cardiology2014,,: | 1 |
| 19 | Antioxidant activities and polyphenolics from the shoots of Barringtonia racemosa (L.) Spreng in a polar to apolar medium system显示文摘 | Kin Weng Kong Sarni Mat-Junit Norhaniza Aminudin Amin Ismail Azlina Abdul-Aziz | 2012 | Food Chemistry2012,,1: | 1 |
| 20 | Progranulin (PC-cell-derived growth factor/acrogranin) regulates invasion and cell survival显示文摘 | Zhiheng He Amin Ismail Leonid Kriazhev | 2002 | Cancer Research2002,62,: | 1 |