维普中文期刊产品整合服务
21篇 您的检索式:作者名="Jihen"
    题名 作者 年代 出处 被引量
1Acute effects of chlorpyryphos-ethyl and secondary treated effluents on acetylcholinesterase and butyrylcholinesterase activities in Carcinus maenas显示文摘The acute effects of commercial formulation of chlorpyrifos-ethyl (Dursban ) and the secondary treated industrial/urban effluent (STIUE) exposure on acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) activities in hepatopancreas and gills of Mediterranean crab Carcinus maenas were investigated. After 2 d of exposure to chlorpyriphos-ethyl, the AChE activity was inhibited in both organs at concentrations of 3.12 and 7.82 μg/L, whereas the BuChE was inhibited only at higher concentration 7.82 μg/L of commercial preparation Dursban . The exposure of crabs to Dursban (3.12 μg/L) showed a significant decrement of AChE activity at 24 and 48 h, whereas the BuChE was inhibited only after 24 h and no inhibition for both enzymes was observed after 72 h. Moreover, a significant repression of AChE activity was observed in both organs of C. maenas exposed to 5% of STIUE. Our experiments indicated that the measurement of AChE activity in gills and hepatopancreas of C. maenas would be useful biomarker of organophosphorous (OP) and of neurotoxic effects of STIUE in Tunisia.Jihene Ghedira Jamel Jebali Zied Bouraoui Mohamed Banni Lassaad Chouba Hamadi Boussetta 2009Journal of Environmental Sciences2009,21,10:4
2Mammary neuroendocrine carcinoma with mucinous differentiation: Aclinicopathological study of 15 cases显示文摘Slim Charfi ChirazBen Ayed Hela Mnif Sameh Ellouze Kais Chaabane Jihene Feki Mounir Frikha Jamel Daoud Tahya Boudawara-Sellami 2013Breast Disease2013,,2:1
3Protective effects of selenium (Se) and zinc (Zn) on cadmium (Cd) toxicity in the liver of the rat: Effects on the oxidative stress 显示文摘JIHEN E H IMED M FATIMA H 2009Ecotoxicology and Environmental Safety2009,72,:1
4Cardiac anomalies in Cantrell's pentalogy: from ventricular diverticulum to complete thoracic ectopia cordis 显示文摘Kaouthar H Jihen A Faten J 2013Cardiol Tunis2013,9,1:1
5Protective effects of selenium (Se) and zinc (Zn) on cadmium (Cd) toxicity in the liver and kidney of the rat: Histology and Cd accumulation显示文摘El Heni Jihen Messaoudi Imed Hamouda Fatima Kerkeni Abdelhamid 2008Food and Chemical Toxicology2008,,11:1
6Protective effectsof selenium ( Se) and zinc (Zn) on cadmium ( Cd) toxici-ty in the liver of the rat : effects on the oxidative stress显示文摘JIHEN E IMED M FATIMA H 2009Ecotoxicology and Environmental Safety2009,72,5:1
7Direct Virtual Torque Control for Doubly Fed Induction Generator Grid Connection显示文摘Jihen Arbi Manel Jebali-Ben Ghorbal Ilhem Slama-Belkhodja 0,,10:1
8Antibacterial activi- ties of a few prepared derivatives of oleanolic acid and of oth- er natural triterpenic compounds显示文摘Faycal H Hichem B J Jihen C 2003C R Chimie2003,6,4:1
9Protective effects of selenium ( S ) and zinc ( Zn ) on cadmium ( Cd ) toxicity in the liver and kidney of the rat: Histology and Cd accumulation显示文摘Heni Jihen Messaoudi Imed Hamouda Fatima 2008Food and Chemical Toxicology2008,46,11:1
10Metallothionein Gene Expression in Liver of Rats Exposed to Cadmium and Supplemented with Zinc and Selenium显示文摘Mohamed Banni Imed Messaoudi Lamia Said Jihen El Heni Abdelhamid Kerkeni Khaled Said 2010Archives of Environmental Contamination and Toxicology2010,,3:1
11Seasonal variation of oxidative stress biomarkers in clams Ruditapes decussatus sampled from Tunisian coastal areas显示文摘Mohamed Banni Zied Bouraoui Jihene Ghedira Cristelle Clearandeau Jamel Jebali Hamadi Boussetta 2009Environmental Monitoring and Assessment (-)2009,,1:1
12Using the mesh thesaurus to index a medical article combination of content, structure and semantics显示文摘Jihen Majdoubi Mohamed Tmar Faiez Gargouri 2009Lecture Notes in Computer Science2009,5711,:1
13Association of single nucleotide polymorphisms in cytotoxic T-lymphocyte antigen 4 and susceptibil-ity to autoimmune type 1 diabetes in Tunisians显示文摘Jihen B Mouna S Fayza A 2010Clin Vaccine Immunol2010,17,9:1
14Phytodesalination of a salt-affected soil with the halophyte Sesuvium portulacastrum L to arrange in advancethe requirements for the successful growth of a glycophytic crop显示文摘Mokded R Siwar F Jihene J 2010Bioresource Technology2010,101,:1
15Association of single nucleotide polymorphisms in cytotoxic T-lymphocyte antigen 4 and susceptibility to autoimmune type 1 diabetes in Tunisians显示文摘Jihen B Mouna S Fayza A 2010Clinical and Vaccine Immunology2010,17,9:1
16Necrotising otitis externa:A single centre experience显示文摘Introduction:Necrotising otitis externa(NOE)is a rare infection of the ear canal with frequent bone erosion.This study’s objective is to describe the different features of NOE as well as its management in an ear-nose-throat department.We also tried to identify the particularities of the fungal infection.Patients and methods:It is an observational cohort that included all the patients hospitalised for the management of NOE.The study was carried out in the ear-nose-throat Department of Mahdia University Hospital in Tunisia between January 2006 and december 2019.Results:A total of 40 patients were included.The mean age was 65±12.9 years and the sex ratio was 0.9.Ninety percent of the patients included were diabetics.The most common signs found were oedema of the external canal(97.5%)and auricular discharge(92.5%).The main pathogen isolated was Pseudomonas aeruginosa(61.7%).Fungi were isolated in 9 cases(26.47%).Computed tomography was performed for 32 patients(80%).Bone erosion was seen in 26 cases(81.3%).The main complications were cerebral venous thrombosis,retropharyngeal abscess and cerebral empyema.Thirty one patients received only antibiotics,2 received only antifungal treatment,and 7 received both antibiotics and antifungal treatment.All patients had a favorable outcome.Univariate analysis showed a higher median erythrocyte sedimentation rate was associated with fungal infections.No other differences were noted.Conclusion:Our management protocol seems to be efficient since all patients had initial favorable outcome.A higher median erythrocyte sedimentation rate was associated with fungal infections.Mehdi Hasnaoui Asma Ben Mabrouk Jihene Chelli Fatma Larbi Ammari Rihab Lahmar Adnene Toumi Khalifa Mighri 2021Journal of Otology2021,16,1:0
17Giant cell hepatitis with autoimmune hemolytic anemia in a nine month old infant显示文摘Giant cell hepatitis(GCH)with autoimmune hemolytic anemia is a rare entity,limited to young children,with an unknown pathogenesis.We report the case of 9-mo old who presented with fever,diarrhea and jaundice four days before hospitalization.Physical examination found pallor,jaundice and hepatosplenomegaly.The laboratory workup showed serum total bilirubin at 101 μmol/L,conjugated bilirubin at 84 μmol/L,hemolytic anemia,thrombocytopenia and immunoglobulin G(IgG)and anti-C3d positive direct Coombs' test.The antinuclear,anti-smooth muscle and liver kidney microsomes 1 non-organ specific autoantibodies,antiendomisium antibodies were negative.Serological assays for viral hepatitis B and C,cytomegalovirus,herpes simplex and Epstein Barr virus were negative.The association of acute liver failure,Evan's syndrome,positive direct Coomb's test of mixed type(IgG and C3)and the absence of organ and non-organ specific autoantibodies suggested the diagnosis of GCH.The diagnosis was confirmed by a needle liver biopsy.The patient was treated by corticosteroids,immunomodulatory therapy and azathioprine but died with septicemia.Jihene Bouguila Sameh Mabrouk Samia Tilouche Dajla Bakir Amel Trabelsi Amel Hmila Lamia Boughammoura 2013World Journal of Hepatology2013,5,4:0
18Drivers of nest survival rate in a southern Tunisian population of Laughing Doves(Spilopelia senegalensis)显示文摘Background:Investigating the ecological factors and processes shaping nest survival is of great importance for assessing the breeding success of bird populations and understanding their spatio-temporal dynamics.Here,this question is addressed for the Laughing Dove(Spilopelia senegalensis),an expanding Afro-tropical bird in the Tunisian oasis habitat.Methods:This study took place in Kettana oasis,in south-eastern Tunisia.Natural Laughing Dove nests were searched for and monitored by means of regular visits,from the discovery date until the end of the breeding attempt(i.e.fledging or failure).Data were then used to investigate the relevance of laying date,nest age(days after clutch initiation),nest height and vegetation structure in the close nest tree environment as predictors of daily nest survival rate,using logistic-exposure models that accounted for heterogeneity in monitoring period among the studied nests.Models including different combinations of covariates were ranked according to their AICc scores,and the modelaveraging technique was used for the assessment of the effects of covariates on daily nest survival rate.Results:Vegetation structure in the close nest tree environment and nest age provided important predictors of daily nest survival rate,whereas neither nest height nor laying date showed significant effects.Daily nest survival rate was negatively associated with the presence of date palm trees in the close nest tree environment,but it was positively related to nest age.Daily nest survival rate was higher during the post-hatching stage than during the pre-hatching stage.Conclusions:Nests placed on fruit trees close to clumps of palm trees suffered higher predation risks compared to those placed on fruit trees situated far from palm trees.This is probably because palm tree clumps provided refuges for nest predators,notably the Black Rat(Rattus rattus)which has been reported to be the main nest predator in the oasis habitat.The predatory activity of this rodent seemed more directed against eggs than nestlings,which may explain the observed increase in daily survival rate with nest age.Jihen Boukhriss Slaheddine Selmi 2019Avian Research2019,10,4:0
19Integrated assessment of biochemical responses in Mediterranean crab (Carcinus maenas) collected from Monastir Bay,Tunisia显示文摘The biochemical response of Mediteranean Crab (Carcinus maenas) collected at five stations of Monastir Bay and from Kuriat station as control was studied using a set of complementary biomarkers.The catalase,glutathione S-transferase,lactate dehydrogenase,acetycholinesterase activities;and metallothionein and malonediladehyde levels in gills were evaluated.Results revealed differences among sites in relation to each specific biomarker.Hence,a suite of biomarkers can be used to discriminate sampling sites according to types of pollution,reflecting differing conditions of anthropogenic impact.Based on Integrated Biomarker Response,the highest values and critical biochemical alteration were observed at Khniss and Ksibat in response to urban and industrial discharges and the lowest IBR value was found at reference site.The current study has shown clearly that a biomarker-based index is usefulness tool in the monitoring Tunisian coast using C.maenas as sentinel specie.Further studies in progress to investigate the seasonal variations of IBR levels and its relationship to pollutants concentrations in the sediment,gills and digestive gland of Carcinus maenas from Monastir Bay.Jamel Jebali Sana Ben-Khedher Jihene Ghedira Nawel Kamel Hamadi Boussetta 2011Journal of Environmental Sciences2011,23,10:0
20Three Years Community-Based Intervention Program to Prevent Non-communicable Disease Risk Factors in Sousse, Tunisia显示文摘Nawel Zammit Jihene Maatoug Sana Bhiri Zineb Msakni Imed Harrabi Larbi Chaieb Habib Gamra Hassen Ghannem 2015Journal of Health Science2015,3,2:0
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费