|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Effects of soccer training on health-related physical fitness measures in male adolescents显示文摘Purpose: The aims of this study were to(1) investigate the health-related physical fitness profile of untrained adolescent boys in comparison to adolescent soccer players,(2) determine the intensity and enjoyment of 6 v 6 and 4 v 4 small-sided games, and(3) evaluate the health-related effects of a short-period of soccer training in the untrained group.Methods: Forty-one adolescent boys(untrained, n = 24: age = 15.9 ± 0.6 years; trained, n = 17: age = 15.7 ± 0.7 years) were recruited. For Purpose 1,the players(n = 17) and the untrained(n = 24) boys were tested for speed, jumping power, postural balance, flexibility, and aerobic capacity. After baseline testing, Purposes 2 and 3 were addressed by randomly assigning the untrained boys to either a soccer-training group(small-sided games,2 sessions per week for 8 weeks) or to a control group, followed by identical retesting.Results: At baseline, physical fitness was higher(p < 0.001) in trained players than in untrained for aerobic fitness, sprinting, jumping power, and postural balance. Small-sided games using 6 v 6 or 4 v 4 elicited similar heart rate(HR)(mean: ~ 85% peak heart rate, HR_(peak)), rate of perceived exertion, and enjoyment responses. Over 8 weeks, the between-group analysis revealed that soccer training had a large beneficial effect on postural balance(45%) when compared with control group with unclear effects on other fitness parameters.Conclusion: Adolescent soccer players had markedly higher physical fitness compared with untrained adolescents. Small-sided soccer games practiced by untrained adolescents elicited high exercise intensity. While 8 weeks of twice-weekly soccer training sessions induced significant improvement in postural balance, the short duration of the study was not sufficient to result in between-group differences in sprint and jump performance or aerobic fitness. | Amri Hammami Morten B.Randers Sofien Kasmi Mohamed Razgallah Zouhaier Tabka Karim Chamari Ezdine Bouhlel | 2018 | Journal of Sport and Health Science2018，7，2： | 6 |
| 2 | Competition between TRAF2 and TRAF6 Regulates NF-κB Activation in Human B Lymphocytes显示文摘Objective To investigate the role of TNF receptor-associated factor 2 (TRAF-2) and TRAF6 in CD40-induced nuclear factor-κB (NF-κB) signaling pathway and whether CD40 signaling requires TRAF2. Methods Human B cell lines were transfected with plasmids expressing wild type TRAF2 or dominant negative TRAF2,TRAF2-shRNA,or TRAF6-shRNA. The activation of NF-κB was detected by Western blot,kinase assay,transfactor enzyme-linked immunosorbent assay (ELISA),and fluorescence resonance energy transfer (FRET). Analysis of the role of TRAF-2 and TRAF-6 in CD40-mediated NF-κB activity was examined following stimulation with recombinant CD154. Results TRAF2 induced activity of IκB-kinases (IKKα,IKKi/ε),phosphorylation of IκBα,as well as nuclear translocation and phosphorylation of p65/RelA. In contrast,TRAF6 strongly induced NF-κB activation and nuclear translocation of p65 as well as p50 and c-Rel. Engagement of CD154-induced nuclear translocation of p65 was inhibited by a TRAF6-shRNA,but conversely was enhanced by a TRAF2-shRNA. Examination of direct interactions between CD40 and TRAFs by FRET documented that both TRAF2 and TRAF6 directly interacted with CD40. However,the two TRAFs competed for CD40 binding. Conclusions These results indicate that TRAF2 can signal in human B cells,but it is not essential for CD40-mediated NF-κB activation. Moreover,TRAF2 can compete with TRAF6 for CD40 binding,and thereby limit the capacity of CD40 engagement to induce NF-κB activation. | Wen Zhang Xuan Zhang Xiao-li Wu Liu-sheng He Xiao-feng Zeng Amrie C. Grammer Peter E. Lipsky | 2010 | Chinese Medical Sciences Journal2010，25，1： | 5 |
| 3 | The inhibitory effects on adult male reproductive functions of crude garlic (Allium sativum) feeding显示文摘瞄准:在成年雄的老鼠上调查粗略的大蒜的效果繁殖功能。方法:三十只雄的老鼠被划分成五个组:组 1 (未经治疗) 并且组 2, 3, 4 和 5 分别地用 5% , 10% , 15% 和 30% 粗略的大蒜被喂 30 天。睾丸和附件机关被称,一些标记被估计。光和电子显微镜学观察也被执行。结果:重要减少在组的体重被观察 4 (14% ;P <
0.01 ) 并且 5 (20% ;P <
0.01 ) ;在组 5 的前列腺重量(29.1% ;P <
0.05 ) 并且在组的精囊重量 3 (14.4% ;P <
0.01 ) , 4 (18.3% ;P <
0.01 ) 并且 5 (27.3% ;P <
0.01 ) 。相反,睾丸和附睾重量是未改变的。在附睾织物,高山哈糖甙酶活动和精子密度是未改变的。处理在组在睾丸激素浆液层次导致了重要减少 3 (77.3% ;P <
0.01 ) , 4 (77.3% ;P <
0.01 ) 并且 5 (90.9% ;P <
0.01 ) ,与 LH 浆液层次的重要增加联系了(P <
0.01 ) 。阴囊的组织学在空细精管的百分比显示出剂量依赖者增加。而且,阴囊的功能被影响;在磷酸酶酸活动的重要减少(P <
0.01 ) 并且睾丸激素(P <
0.05 ) 内容被观察。结论:在 1 个月期间,在 10% , 15% 和 30% 点的减少的睾丸激素分泌物和改变的精子发生开的粗略的大蒜消费。 | Irnen Hammami Afef Nahdi Claire Mauduit Mohamed Benahmed Mohamed Amri Awatef Ben Amar Semy Zekri Ahmed El May Michele Veronique El May | 2008 | Asian Journal of Andrology2008，10，4： | 4 |
| 4 | Drainage vs. non-drainage after cholecystectomy for acute cholecystitis:a retrospective study显示文摘Many surgeons practice prophylactic drainage after cholecystectomy without reliable evidence,this study was conducted to answer the question whether to drain or not to drain after cholecystectomy for acute calculous cholecystitis.A retrospective review of all patients who had cholecystectomy for acute cholecystitis in Aseer Central Hospital,Abha,Saudi Arabia,was conducted from April 2010 to April 2012.Data were extracted from hospital case files.Preoperative data included clinical presentation,routine investigations and liver function tests.Operative data included excessive adhesions,bleeding,bile leak,and drain insertion.Complicated cases such as pericholecystic collections,mucocele and empyema were also reported.Patients who needed therapeutic drainage were excluded.Postoperative data included hospital stay,volume of drained fluid,time of drain removal,and drain site problems.The study included 103 patients allocated into two groups;group A(n = 38) for patients with operative drain insertion and group B(n = 65) for patients without drain insertion.The number of patients with preoperative diagnosis of acute non-complicated cholecystitis was significantly greater in group B(80%) than group A(36.8%)(P < 0.001).Operative time was significantly longer in group A.All patients who were converted from laparoscopic to open cholecystectomy were in group A.Multivariate analysis revealed that hospital stay was significantly(P < 0.001) longer in patients with preoperative complications.There was no added benefit for prophylactic drain insertion after cholecystectomy for acute calculous cholecystitis in non-complicated or in complicated cases. | Mohammed A Bawahab Walid M Abd El Maksoud Saeed A Alsareii Fahad S Al Amri Hala F Ali Abdul Rahman Nimeri Abdul Rahman M Al Amri Adel A Assiri Mohammed I Abdul Aziz | 2014 | The Journal of Biomedical Research2014，28，3： | 3 |
| 5 | Significance of platelet count in children admitted with bronchiolitis显示文摘AIM To determine the true prevalence of thrombocytosis in children less than 2 years of age with bronchiolitis,its association with risk factors,disease severity and thromboembolic complications.METHODS A retrospective observational medical chart review of 305 infants aged two years or less hospitalized for bronchiolitis.Clinical outcomes included disease severity,duration of hospital stay,admission to pediatric intensive care unit,or death.They also included complications of thrombocytosis,including thromboembolic complications such as cerebrovascular accident,acute coronary syndrome,deep venous thrombosis,pulmonary embolus,mesenteric thrombosis and arterial thrombosis and also hemorrhagic complications such as bleeding(spontaneous hemorrhage in the skin,mucous membranes,gastrointestinal,respiratory,or genitourinary tracts).RESULTS The median age was 4.7 mo and 179 were males(59%).Respiratory syncytial virus was isolated in 268(84%),adenovirus in 23(7%) and influenza virus A or B in 13(4%).Thrombocytosis(platelet count > 500 × 109/L) occurred in 88(29%;95%CI:24%-34%),more commonly in younger infants with the platelet count declining with age.There was no significant association with the duration of illness,temperature on admission,white blood cell count,serum C-reactive protein concentration,length of hospital stay or admission to the intensive care unit.No death,thrombotic or hemorrhagic events occurred.CONCLUSION Thrombocytosis is common in children under two years of age admitted with bronchiolitis.It is not associated with disease severity or thromboembolic complications. | Amar Al Shibli Najla Alkuwaiti May Hamie Dima Abukhater Muhammad B Noureddin Abdulla Amri Salwa Al Kaabi Aysha Al Kaabi Mariam Harbi Hassib Narchi | 2017 | World Journal of Clinical Pediatrics2017，6，2： | 3 |
| 6 | Rank correlation among different statistical models in ranking of winter wheat genotypes'显示文摘Several statistical methods have been developed for analyzing genotype×environment(GE)interactions in crop breeding programs to identify genotypes with high yield and stability performances.Four statistical methods,including joint regression analysis(JRA),additive mean effects and multiplicative interaction(AMMI)analysis,genotype plus GE interaction(GGE)biplot analysis,and yield–stability(YSi)statistic were used to evaluate GE interaction in20 winter wheat genotypes grown in 24 environments in Iran.The main objective was to evaluate the rank correlations among the four statistical methods in genotype rankings for yield,stability and yield–stability.Three kinds of genotypic ranks(yield ranks,stability ranks,and yield–stability ranks)were determined with each method.The results indicated the presence of GE interaction,suggesting the need for stability analysis.With respect to yield,the genotype rankings by the GGE biplot and AMMI analysis were significantly correlated(P<0.01).For stability ranking,the rank correlations ranged from 0.53(GGE–YSi;P<0.05)to0.97(JRA–YSi;P<0.01).AMMI distance(AMMID)was highly correlated(P<0.01)with variance of regression deviation(S2di)in JRA(r=0.83)and Shukla stability variance(σ2)in YSi(r=0.86),indicating that these stability indices can be used interchangeably.No correlation was found between yield ranks and stability ranks(AMMID,S2di,σ2,and GGE stability index),indicating that they measure static stability and accordingly could be used if selection is based primarily on stability.For yield–stability,rank correlation coefficients among the statistical methods varied from 0.64(JRA–YSi;P<0.01)to 0.89(AMMI–YSi;P<0.01),indicating that AMMI and YSi were closely associated in the genotype ranking for integrating yield with stability performance.Based on the results,it can be concluded that YSi was closely correlated with(i)JRA in ranking genotypes for stability and(ii)AMMI for integrating yield and stability. | Mozaffar Roostaei Reza Mohammadi Ahmed Amri | 2014 | The Crop Journal2014，2，Z1： | 2 |
| 7 | Interpreting genotype × environment interactions for grain yield of rainfed durum wheat in Iran显示文摘Clustering genotype × environment(GE) interactions and understanding the causes of GE interactions are among the most important tasks in crop breeding programs. Pattern analysis(cluster and ordination techniques) was applied to analyze GE interactions for grain yield of 24 durum wheat(Triticum turgidum L. var. durum) genotypes(breeding lines and old and new cultivars) along with a popular bread wheat(Triticum aestivum) cultivar grown in 21 different rainfed environments during the 2010–2013 cropping seasons. To investigate the causes of GE interaction, several genotypic and environmental covariables were used. In a combined ANOVA, environment was the predominant source of variation,accounting for 81.2% of the total sum of squares(TSS), and the remaining TSS due to the GE interaction effect was almost seven times that of the genetic effect. Cluster analysis separated the environments into four groups with similar discriminating ability among genotypes, and genotypes into five groups with similar patterns in yield performance.Pattern analysis confirmed two major environmental clusters(cold and warm), and allowed the discrimination and characterization of genotype adaptation. Within the cold-environment cluster, several subclusters were identified. The breeding lines were most adapted to moderate and warm environments, whereas the old varieties were adapted to cold environments. The results indicated that winter rainfall and plant height were among the environmental and genotypic covariables, respectively, that contributed most to GE interaction for grain yield in rainfed durum wheat. | Reza Mohammadi Ezatollah Farshadfar Ahmed Amri | 2015 | The Crop Journal2015，3，6： | 2 |
| 8 | Echovirus serotypes circulating in Malaysia from 2002 to 2013显示文摘Objective:To identify the circulating serotypes of human echovinis in Malaysia from 2002 in 2013.Methods:A toial of 31 retrospective samples from non-polio acute flacid paralysis,hand-food-and-mouth disease,viral meningitis and enterovirus cases were subjected to amplification of partial VPI gene by RT-PCR.Results:Sequencing and phylogeneiic analysis of the partial sequences identified presence of human echovinis and human coxsackie viruses.It was found that echovinis 11 was the commonly circulating serotype followed by echovinis6.echovinis 7.echovinis 3.echovinis 9.echovinis 30 and echovinis I in decreasing order.Additionally two types of human coxsackie virus isolates were detected which were coxsackie A24 and B3.Condusions:From the findings,there is a possibility that echovinis 11 is the predominant serotype among Malaysian patients with echovinis infection.However,a larger sample size will yield a more confident result to support this evidence.____________________ | Jeyanthi Suppiah TS Saraswathy Subramaniam Amry Khursany Ismail Apandi Yusof Zainah Sa'at | 2016 | Asian Pacific Journal of Tropical Medicine2016，9，3： | 2 |
| 9 | microRNA miR-27b impairs human adipocyte differentiation and targets PPARγ显示文摘 | Michael Karbiener Christoph Fischer Susanne Nowitsch Peter Opriessnig Christine Papak Gerard Ailhaud Christian Dani Ez-Zoubir Amri Marcel Scheideler | 2009 | Biochemical and Biophysical Research Communications2009，，2： | 2 |
| 10 | Yeast flocculation: influence of nutritional factors on cell wall composition显示文摘 | Amri M A Bonaly R Uteurtre B D | 1982 | J of General Microbiology1982，128，： | 2 |
| 11 | Radiolarian and Planktic Foraminifera Biostratigraphy of the Early Albian Organic Rich Beds of Fahdene Formation,Northern Tunisia显示文摘The lower part of Fahdene Formation outcropping in northeastern Tunisia is represented by pelagic sequences and characterized by an important siliciclastic fraction that includes radiolarian and organic-rich beds of Allam Member.?Litho-biostratigraphic analysis based on planktic foraminifera and radiolaria shows that deposition of organic-rich beds of Allam Member is confined to the Microhedbergella rischi Zone through the lower part of Ticinella primula Zone.?Age diagnostic radiolaria recovered from these beds has been identified to constrain a direct age of black shale deposition.The assemblages can be correlated with the radiolarian biochronozone U.A.10–11 indicating an Early Albian to early Middle Albian in age.Radiolarian assemblages composed of species characteristic of U.A.10 biochronozone(A.montisserei,D.gracilis)are associated with radiolarian taxa belonging to Costata Zone(U.A.9 Pseudoeucyrtis hanni and Thanarla pseudodecora),which can be correlated with Dercourt Member in the Ionian Zone and Paquier level of the Vocontian Basin(southeast of France).Biostratigraphic and abundance curves analysis has demonstrated significant diversification of cryptocephalic Nassellaria and Archaeodictyomitrae,probably adapted to eutrophic conditions that characterized the Aptian-Albian transition.Ecological conditions may have governed the stratigraphic range of many cosmopolitan taxa(i.e.,Pseudodictyomitrae lodogaensis)compared with stratigraphic distributions schemes reported from other domains.The timing of black shales deposition was diachronic due to local geodynamic conditions and upwelling currents distribution.The Allam black shales are correlative with the oceanic anoxic event OAE1b which is characterized by the widespread of supraregionnally organic-rich beds in the Mediterranean Tethys basins across the Aptian-Albian transition. | M Ben Fadhel T Zouaghi A Amri M Ben Youssef | 2014 | Journal of Earth Science2014，25，1： | 2 |
| 12 | Improving support vector machine classifier by modifying kernel function显示文摘 | S Amri S Wu | 1999 | Neural networks1999，12，： | 1 |
| 13 | Geochemistry of crude oils from eastern Indonesia显示文摘 | Peters K E Fraser T H Amris W | 1999 | American Association of Petroleum Geologists Bulletin1999，83，12： | 1 |
| 14 | Retinoids are positive effectors of adipose cell differentiation显示文摘 | Safonova I Darimont C Amri E Z | 1994 | Mol Cell Endocrinol1994，104，2： | 1 |
| 15 | Geochemistry of Crude Oils from Eastern Indonesia 显示文摘 | Ken E Peters Tom H Fraser Welly Amris | 1999 | AAPG Bulletin1999，83，12： | 1 |
| 16 | Anti-CCP antibodies, rheumatoid factors and anti-keratin antibodies: clinical value in established rheumatoid arthritis显示文摘 | Amri M Sfar I Ounallah HS | 2011 | Tunis Med2011，89，3： | 1 |
| 17 | Growth and differentiation of regional adipose tissue: molecular and hormonal mechanisma显示文摘 | Amri E Bardon S | 1991 | Int J Obes1991，15，1： | 1 |
| 18 | Transcriptional suppression of the adrenal cortical-type denzodiaze pine receptor gene and inhibi- tion of steroid synthesis by ginkgolide B 显示文摘 | Amri H Drieu K Papadopoulos V | 2003 | Biochem Pharmacol2003，65，5： | 1 |
| 19 | The human adipose tis- sue is a source of muhipotent stem ceils 显示文摘 | Rodriguez AM Elabd C Amri EZ | 2005 | Biochimie2005，87，1： | 1 |
| 20 | The impact of adhesions on operations and postoperative recov- ery in colon cancer surgery显示文摘 | Ramzi Amri Itannah C den Boon Liliana G Bordeianou | 2013 | Am J Surg2013，206，2： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员