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| 1 | Dectin- 1 isoforms contribute to distinct Th 1/Th 17 cell activation in mucosal candidiasis显示文摘β 的识别;由 dectin-1 的 -glucans 被显示了调停房间激活, cytokine 生产和许多抗真菌的回答。这里,我们报导在到 Candida albicans 的 mucosal 免疫的 dectin-1 的功能的活动被主人的基因背景影响。Dectin-1 在 C57BL/6,然而并非 BALB/c 老鼠为胃肠、阴道的 candidiasis 的合适的控制被要求;事实上,后者当 dectin-1 不在时显示出增加的抵抗。到感染的 dectin-1-deficient C57BL/6 老鼠的危险性在 IL-17A 和芳基烃受体依赖者 IL-22 生产并且在适应 Th1 回答与缺点被联系。相反, dectin-1-deficient BALB/c 鼠标的抵抗与增加的 IL-17A 和 IL-22 生产并且向提供免疫学的存储器的 Th1/Treg 有免疫力的回答扭曲被联系。迥异的正规 / 不在经典中的 NF-κ dectin-1 下游地表明小径的 B 在二不同老鼠紧张被激活。因此,在抗真菌的 mucosal 免疫的 dectin-1 的网活动依赖于主人的基因背景,它在 dectin-1 发信号之上影响天生的 cytokine 生产和适应 Th1/Th17 房间激活。 | Agostinho Carvalho Gloria Giovannini AntoneUa De Luca Carmen D'Angelo Andrea Casagrande Rossana G Iannitti Giovanni Ricci Cristina Cunha Luigina Romani | 2012 | Cellular & Molecular Immunology2012，9，3： | 10 |
| 2 | 煤灰沉积的传热过程模型及其数值研究显示文摘计算流体力学(CFD)方法的应用在锅炉设计或燃烧设备的改造过程中有着十分重要的作用.本文研究了实际燃烧过程中普遍存在的煤灰沉积现象对数值计算结果的影响,提出了描述煤灰沉积的新型传热模型,比较了新模型采用前后数值计算结果与实测数据的差异,从而验证了该模型的合理性,提高了对炉内积灰、结渣过程数值描述的精度. | 徐明厚 郑楚光 HE X G AZEVEDO J L T CARVALHO M G | 2002 | 工程热物理学报2002，23，1： | 10 |
| 3 | Relationship between Physical and Chemical Soil Attributes and Plant Species Diversity in Tropical Mountain Ecosystems from Brazil显示文摘Although the high diversity of plant species in the rupestrian fields has been primarily attributed to the existence of a set of distinct habitats, few studies support this assertion. The present study aimed to further investigate the relationship between physical and chemical attributes of soils with the diversity of plant species in this unique ecosystem. The rupestrian field is a unique vegetation formation that covers some of the southeastern Brazilian mountains in the transition of the Atlantic rain forest and the Cerrado(savanna). Different habitats occur according to soil characteristics(e.g., presence of rocks, sand, fertility, hydrology, etc.). These attributes ultimately influence the vegetation that is highly adapted to the harsh edaphic and climatic mountain conditions. Five distinct habitats were studied by us: rocky outcrops, peat bogs, sandy bogs, quartz gravel fields, and 'cerrado'(savanna). A floristic survey indicated that four families are found at greater frequency: Poaceae, Asteraceae, Cyperaceae, and Leguminosae. The greatest diversity of plant species was found in the rocky outcrops habitat, followed by cerrado, peat bog, quartz gravel grassland, and sandy bogs, respectively. The main difference in the floristic composition among these habitats was related to the dominant species. Trachypogon spicatus(Poaceae) was the most dominant species in the rocky outcrops, Axonopus siccus(Poaceae) in the peat bogs, Lagenocarpus rigidus(Cyperaceae) in the sandy bogs, Schizachyrium tenerum(Poaceae) in the cerrado, while Vellozia sp. 8(Velloziaceae) dominated the vegetation in the quartz gravel grassland. This study demonstrated that physical and chemical soil properties strongly related the diversity of plant species occurring in the different habitats of rupestrian fields. | Ferna de CARVALHO Edward Luis GODOY Francy J. G. LISBOA Fatima Maria de Souza MOREIRA Francisco Adriano de SOUZA Ricardo Luis Louro BERBARA G Wilson FERNES | 2014 | Journal of Mountain Science2014，11，4： | 7 |
| 4 | Therapeutic and prophylactic thalidomide in TNBS-induced colitis: Synergistic effects on TNF-α, IL-12 and VEGF production显示文摘AIM: To evaluated the therapeutic and prophylactic effect of thalidomide on 2, 4, 6-trinitrobenzene sulfonic acid (TNBS)-induced colitis. Thalidomide has been reported to downregulate the expression of tumor necrosis factor a (TNF-α), IL-12, and vascular endothelial growth factor (VEGF), hallmarks of intestinal inflammation in Crohn's disease (CD). METHODS: Male Wistar rats were divided in five groups of ten animals each. Four groups received a rectal infusion of TNBS in ethanol. The first group was sacrificed 7 d after colitis induction. The second and third groups received either thalidomide or placebo by gavage and were sacrificed at 14 d. The fourth group received thalidomide 6 h before TNBS administration, and was sacrificed 7 d after induction. The fifth group acted as the control group and colitis was not induced. Histological inflammatory scores of the colon were performed and lamina propria CD4+ T cells, macrophages, and VEGF+ cells were detected by immunohistochemistry. TNF-a and IL-12 were quantified in the supernatant of organ cultures by ELISA. RESULTS: Significant reduction in the inflammatory score and in the percentage of VEGF+ cells was observed in the group treated with thalidomide compared with animals not treated with thalidomide. Both TNF-αand IL-12 levels were significantly reduced among TNBS induced colitis animals treated with thalidomide compared with animals that did not receive thalidomide. TNF-αlevels were also significantly reduced among the animals receiving thalidomide prophylaxis compared with untreated animals with TNBS-induced colitis. Intestinal levels of TNF-αand IL-12 were significantly correlated with the inflammatory score and the number of VEGF+ cells. CONCLUSION: Thalidomide significantly attenuates TNBS-induced colitis by inhibiting the intestinal production of TNF-α, IL-12, and VEGF. This effect may support the use of thalidomide as an alternate approach in selected patients with CD. | Ana Teresa Carvalho Heitor Souza Antonio Jose Carneiro Morgana Castelo-Branco Kalil Madi Alberto Schanaider Flavia Silva Fernando Antonio Pereira Júnior Márcia G Pereira Cláudio Tortori Ilana Dines Jane Carvalho Eduardo Rocha Celeste Elia | 2007 | World Journal of Gastroenterology2007，13，15： | 6 |
| 5 | 应用增爬群改善大雨条件下800 kV叠锥型支柱绝缘子的雨闪性能(英文)显示文摘Studies based on AC high voltage tests have been done at Cepel to investigate the performance of 800 kV busbar insulators under heavy wetting conditions.Insulators were tested which are now used on site and also with different configurations of booster sheds.Images recorded by ultra-violet(UV) camera were used to help the investigations on the effectiveness of booster sheds.By comparing UV images of the insulator being stressed with high voltage under heavy artificial rain,with and without booster sheds,it was possible to observe how significant the reduction on the flashover formation process was when booster sheds were used.The effectiveness of booster sheds was also quantified by determining the disruptive discharge of the insulator with and without them.The results of these studies can also be considered as contribution to national and international standard technical committees to improving the standardized procedure for tests on ultra high voltage(UHV) insulators under heavy rain.Subjects such as the clear definition of relevant UHV test procedure and test arrangements,including the use of UV camera,have to be taken into account. | Orsino Oliveira Filho José Antonio Cardoso Darcy Ramalho de Mello Rogério Magalhes de Azevedo Sylvia G Carvalho | 2011 | 高电压技术2011，37，11： | 5 |
| 6 | Tip grafts in closed rhiiloplasty:insertion and fixation made easy显示文摘 | FERNANDEZ D E da SIL VA CARVALHO G | 2008 | Plast Reconstr Surg2008，121，3： | 1 |
| 7 | Use of nebulized antibiotics for acute infections in chronic sinusitis显示文摘 | VAUGHAN W C CARVALHO G | 2002 | Otolaryngol Head Neck Surg2002，127，： | 1 |
| 8 | GDNF modulates HO-1 expression in substantia nigra postnatal cell cultures 显示文摘 | Saavedra A Baltazar G Carvalho CM | 2005 | Free Radic Biol Med2005，39，12： | 1 |
| 9 | Transmission capacity: availability, maximum, transfer and reliability显示文摘 | Leite da S A M de Carvalho C J G da Fonseca M L A | 2002 | IEEE Transactions on Power Systems2002，17，3： | 1 |
| 10 | Modeling of a Front Wall Fired Utility Boiler for Different Operating Condi- tions 显示文摘 | Xu M Azevedo J L T Carvalho M G | 2001 | Computer Methods in Applied Mechanics and Engineering2001，190，28： | 1 |
| 11 | Treatment of astigmatism during phacoemulsification 显示文摘 | Freitas G O Boteon J E Carvalho M J | 2014 | Arq Bras Ofta-tool2014，77，1： | 1 |
| 12 | Numerical characterization of the morphology of aggregated particles 显示文摘 | BRASIL A M FARIAS T L CARVALHO M G | 2001 | Journal of Aerosol Science2001，32，： | 1 |
| 13 | Surgical resection for meningioma of the craniocervical junction 显示文摘 | Klekamp J Carvalho G | 1996 | Neurosurgery1996，39，： | 1 |
| 14 | Decision criteria for the exploration of ornamental-stone deposits: Application to the marbles of the Portuguese estremoz anticline 显示文摘 | CARVALHO J F HENRIQUES P FALE P LUIS G | 2008 | International Journal of Rock Mechanics and Mining Sciences2008，45，8： | 1 |
| 15 | Advances in enhanced biological phosphorus removal: from micro to macro scale 显示文摘 | OEHMEN A LEMOS P C CARVALHO G | 2007 | Water Research2007，41，11： | 1 |
| 16 | The chemistry of Brazilian Myristieaceae显示文摘 | Fo R B De Carvalho M G Gottlieb O R | 1984 | Planta Med1984，50，1： | 1 |
| 17 | Advances in enhanced biological phosphorus removal:from micro to macro scale显示文摘 | Oehmen A Lemos P C Carvalho G | 2007 | Water Research2007，41，11： | 1 |
| 18 | Effect of PUFA-rich supplements from marine sources in the feed of laying hens on lipid composition and the percent- age of incorporation of n-6 PUFAs in egg yolk 显示文摘 | CARVALHO P R PITA M C G PIBER N E | 2009 | Ar- quivous do Instituto Biologico2009，76，2： | 1 |
| 19 | A time series sequestration and storage model of atmospheric carbon dioxide 显示文摘 | Arce G L A F Carvalho J J A Nascimento L F C | 2014 | Ecological Modeling2014，272，： | 1 |
| 20 | Diagnosis of root avulsion in traumatic brachial plexus injuries: value of computer- ized tomography myelography and magnetic resonance imaging显示文摘 | Carvalho GA Nikkhah G Matthies CM | 1997 | J Neurosurg1997，86，1： | 1 |
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