维普中文期刊产品整合服务
1841篇 您的检索式:作者名="Prado"
    题名 作者 年代 出处 被引量
1A community-derived classification for extant lycophytes and ferns显示文摘发展史长通知了蕨类植物分类。当我们推断进化的树的能力改善了,针对认出生来的组的分类变得逐渐地预兆、稳定。这里,我们为 lycophytes 和蕨纲植物提供一个现代、全面分类,在下面,利用一条基于社区的途径类水平。我们 monophyly 用作主要标准让 taxa,而且目的识别保存两个广泛地被接受的存在 taxa 和界限并且与我们蕨类植物发展史的理解一致。总共,这个分类对待一在 337 个类, 51 个家庭, 14 目,和二个班估计了 11  916 种类。这个分类没在 lycophyte 和蕨纲植物上作为最后的词被打算分类,而是当前的假设的概括陈述,源于最好的可得到的数据并且在问题由熟悉植物的那些大多数塑造了。我们希望它将在蕨类植物上为最近的文学的那些想要的参考用作一个资源发展史和分类,为指导未来调查的一个框架,和推进讲话的刺激。Eric Schuettpelz Harald Schneider Alan R. Smith Peter Hovenkamp Jefferson Prado Germinal Rouhan Alexandre Salino Michael Sundue Thafs Elias Almeida Barbara Parris Emily B. Sessa Ashley R. Field Andre Luis de Gasper Carl J. Rothfels Michael D. Windham Marcus Lehnert Benjamin Dauphin Atsushi Ebihara Samuli Lehtonen Pedro Bond Schwartsburd Jordan Metzgar Li-Bing Zhang Li-Yaung Kuo Patrick J. Brownsey Masahiro Kato Marcelo Daniel Arana Francine C. Assis Michael S. Barker David S. Barrington Ho-Ming Chang Yi-Han Chang Yi-Shan Chao Cheng-Wei Chen De-Kui Chen Wen-Liang Chiou Vinicius Antonio de Oliveira Dittrich Yi-Fan Duan Jean-Yves Dubuisson Donald R. Farrar Susan Fawcett Jose Maria Gabriel y Galan Luiz Armando de Araujo Goes-Neto Jason R. Grant Amanda L. Grusz Christopher Haufler Warren Hauk Hai He Sabine Hennequin Regina Yoshie Hirai Layne Huiet Michael Kessler Petra Korall Paulo H. Labiak Anders Larsson Blanca Leen Chun-Xiang Li Fay-Wei Li Melanie Link-Perez Hong-Mei Liu Ngan Thi Lu Esteban I. Meza-Torres Xin-Yuan Miao Robbin Moran Claudine Massi Mynssens Nathalie Nagalingum Benjamin Ollgaard Alison M. Paul Jovani B. de S. Pereira Leon R. Perrie Monica Ponce Tom A. Ranker Christian Schulz Wataru Shinohara Alexander Shmakov Erin M. Sigel Filipe Soares de Souza Lana da Silva Sylvestre Weston Testo Luz Amparo Triana-Moreno Chie Tsutsumi Hanna Tuomisto IvAn A. Valdespino Alejandra Vasco Raquel Stauffer Viveros Alan Weakley Ran Wei Stina Weststrand Paul G. Wolf George Yatskievych Xiao-Gang Xu Yue-Hong Yan Liang Zhang Xian-Chun Zhang Xin-Mao Zhou 2016Journal of Systematics and Evolution2016,54,6:44
2Nitric Oxide: A Multitasked Signaling Gas in Plants显示文摘Patricia Domingos Ana Margarida Prado Aloysius Wong Christoph Gehring Jose A. Feijo 2015Molecular Plant2015,8,4:19
3Targeting of Pollen Tubes to Ovules Is Dependent on Nitric Oxide (NO) Signaling显示文摘指导在雌蕊内表明那次驱动器花粉试管航行,在很大程度上,珠孔指向仍然是未知的。在 vitro 的以前的研究显示出那氮的氧化物(没有) 在百合(Lilium longiflorum ) 为花粉试管生长作为否定向化性的暗示工作。而且, Arabidopsis thaliana Atnos1 变异的工厂,给有缺陷者看没有生产,减少了富饶。这里,我们集中在角色不在 pollenpistil 通讯的过程,用 Arabidopsis in-vivo 和百合 semi-vivo 试金。在之间跨授粉野类型并且 Atnos1 种变化影响的表演以与反常花粉试管指导兼容的一个方法的雌蕊纸巾。而且,染色为的 DAF-2DA 不,在 kanadi,花的异种显示出存在不在在珠孔附近的一个不对称的限制区域。pollenpistil 相互作用 transcriptome 显示 AtNOS1 和二硝酸盐 Reductases (nr1 和 nr2 ) 的抄本的 time-course-specific 调整,它一起被认为触发一条通常认为的没有发信号小径。有孤立的小卵和百合花粉的 Semi-vivo 试金进一步证明那不为珠孔指向发生是必要的。这条证据被 CPTIO 处理在面对小卵的花粉试管与汽球尖端的随后的形成支持。在花粉试管的钙流入的激活部分救了正常花粉试管形态学,建议这条小径也依赖于 Ca2+ 发信号。一个角色不在 modulating Ca2+ 发信号被直接成像进一步证实 cytosolic 免费 Ca2+ 集中在不导致的重取向期间 Ca2+ occurone 的二座山峰在减速 / 站反应期间,第二在重取向和生长恢复期间。一起拿,这些结果在 pollenpistil 期间为没有发信号的事件的参予提供证据相互作用。特殊关联,不似乎直接影响由 modulating 指向花粉试管到小卵的珠孔它的可散开的因素的行动。Ana Margarida Prado Renato Colaco Nuno Moreno Ana Catarina Silva Jose A. Feijo 2008Molecular Plant2008,1,4:12
4Repeated operations for infiltrative low - grade gliomas without intervening therapy.显示文摘OBJECT:Progression of infiltrative low-grade gliomas(LGGs)has been reported previously.The limitations ofsuch studies include diverse histological grading systems,intervening therapy,and the lack of histological confir-mation of malignant tumor progression.The aim of this study was to determine tumor progression in adult patientswith an initial diagnosis of infiltrative LGG who subsequently underwent a repeated operation,but no other inter-vening therapy.The authors examined factors that may be associated with tumor progression.Schmidt MH Berger MS Lamborn KR Aldape K McDermott MW Prados MD Chang SM 2003中国神经肿瘤杂志2003,1,2:8
5Timely reperfusion for ST-segment elevation myocardial infarction:Effect of direct transfer to primary angioplasty on time delays and clinical outcomes显示文摘Primary percutaneous coronary intervention(PPCI) is the preferred reperfusion therapy for patients presenting with ST-segment elevation myocardial infarction(STEMI) when it can be performed expeditiously and by experienced operators. In spite of excellent clinical results this technique is associated with longer delays than thrombolysis and this fact may nullify the benefit of selecting this therapeutic option. Several strategies have been proposed to decrease the temporal delays to deliver PPCI. Among them,prehospital diagnosis and direct transfer to the cath lab,by-passing the emergency department of hospitals,has emerged as anattractive way of diminishing delays. The purpose of this review is to address the effect of direct transfer on time delays and clinical events of patients with STEMI treated by PPCI.Rodrigo Estévez-Loureiro ángela López-Sainz Armo Pérez de Prado Carlos Cuellas Ramón Calvio Santos Norberto Alonso-Orcajo Jorge Salgado Fernández Jose Manuel Vázquez-Rodríguez Maria López-Benito Felipe Fernández-Vázquez 2014World Journal of Cardiology2014,6,6:6
6Novel fibrin-fibronectin matrix accelerates mice skin wound healing显示文摘Plasma fibrinogen(F1)and fibronectin(pFN)polymerize to form a fibrin clot that is both a hemostatic and provisional matrix for wound healing.About 90%of plasma F1 has a homodimeric pair ofγchains(γγF1),and 10%has a heterodimeric pair ofγand more acidicγ′chains(γγ′F1).We have synthesized a novel fibrin matrix exclusively from a 1:1(molar ratio)complex ofγγ′F1 and pFN in the presence of highly active thrombin and recombinant Factor XIII(rFXIIIa).In this matrix,the fibrin nanofibers were decorated with pFN nanoclusters(termedγγ′F1:pFN fibrin).In contrast,fibrin made from 1:1 mixture ofγγF1 and pFN formed a sporadic distribution of“pFN droplets”(termedγγF1+pFN fibrin).Theγγ′F1:pFN fibrin enhanced the adhesion of primary human umbilical vein endothelium cells(HUVECs)relative to theγγF1+FN fibrin.Three dimensional(3D)culturing showed that theγγ′F1:pFN complex fibrin matrix enhanced the proliferation of both HUVECs and primary human fibroblasts.HUVECs in the 3Dγγ′F1:pFN fibrin exhibited a starkly enhanced vascular morphogenesis while an apoptotic growth profile was observed in theγγF1+pFN fibrin.Relative toγγF1+pFN fibrin,mouse dermal wounds that were sealed byγγ′F1:pFN fibrin exhibited accelerated and enhanced healing.This study suggests that a 3D pFN presentation on a fibrin matrix promotes wound healing.Carlos Poblete Jara Ou Wang Thais Paulino do Prado Ayman Ismail Frank Marco Fabian Han Li Licio A.Velloso Mark A.Carlson William Burgess Yuguo Lei William H.Velander Eliana P.Araújo 2020Bioactive Materials2020,5,4:5
7Muscle Wasting Is Associated With Mortality in Patients With Cirrhosis显示文摘Aldo J. Montano–Loza Judith Meza–Junco Carla M.M. Prado Jessica R. Lieffers Vickie E. Baracos Vincent G. Bain Michael B. Sawyer 2012Clinical Gastroenterology and Hepatology2012,,2:5
8Role of upper endoscopy in diagnosing opportunistic infections in human immunodeficiency virus-infected patients显示文摘Highly active antiretroviral therapy (HAART) has dramatically decreased opportunistic infections (OIs) in human immunodef iciency virus (HIV)-infected patients. However,gastrointestinal disease continues to account for a high proportion of presenting symptoms in these patients. Gastrointestinal symptoms in treated patients who respond to therapy are more likely to the result of drug-induced complications than OI. Endoscopic evaluation of the gastrointestinal tract remains a cornerstone of diagnosis,especially in patients with advanced immunodeficiency,who are at risk for OI. The peripheral blood CD4 lymphocyte count helps to predict the risk of an OI,with the highest risk seen in HIV-infected patients with low CD4 count (< 200 cells/mm3). This review provides an update of the role of endoscopy in diagnosing OI in the upper gastrointestinal tract in HIV-infected patients in the era of HAART.Ana Luiza Werneck-Silva Ivete Bedin Prado 2009World Journal of Gastroenterology2009,15,9:4
9Nanovesicles Are Secreted during Pollen Germination and Pollen Tube Growth: A Possible Role in Fertilization显示文摘Dear Editor, During recent decades,a novel mechanism of secretion has been identified in a wide range of mammalian cells.It involves the release of bioactive membrane nanovesicles (30-100 nm),termed exosomes,upon the fusion of multivesicular bodies with the plasma membrane (Théry et al.,2009).Exosomes are implicated in diverse functions,such as scavenging of archaic proteins,intercellular messengers delivering cell-specific signals,and vehicles for transmissible pathogens.Exosomes have also been described in other organisms such as bacteria,Drosophila,and fungi.Noela Prado Juan de Dios Alche Juan Casado-Vela Salvador Mas Mayte Villalba Rosalia Rodriguez Eva Batanero 2014Molecular Plant2014,7,3:3
10The new epidemiology of nosocomial bacterial infections in cirrhosis: therapeutical implications显示文摘Juan Acevedo Aníbal Silva Verónica Prado Javier Fernández 2013Hepatology International2013,,1:2
11Extramedullary plasmocytoma associated with a massive deposit of amyloid in the duodenum显示文摘We report a rare case of extramedullary plasmocytoma associated with a massive deposit of amyloid in the duodenum.A 72-year-old Japanese man was admitted to our hospital presenting with a 3-mo history of epigastric pain, vomiting and weight loss.On computed tomography(CT) a wall thickening of the fourth part of the duodenum was observed.Multiple biopsies obtained from the lesion showed inflltration of plasma cells and lymphocytes, but they were not conclusive.The patient underwent resection of the lesion and, on histopathological examination, the lesion consisted of a dense and diffuse inflltrate of plasma cells and a few admixed lymphocytes with reactive follicles extending to the muscular propria.An extensive deposition of amyloid was also observed.Immunohistochemical stains revealed that a few plasmacytoid cells showed λ light chain staining, though most were κ light chain positive.These cells also were positive for CD138 and CD56 but negative for CD20 and CD79.The flndings were consistent with extramedullary plasmocytomaassociated with a massive deposit of amyloid in duodenum.A subsequent workup for multiple myeloma was completely negative.The patient showed no signs of local recurrence or dissemination of the disease after 12 mo follow-up.Because of the association of plasmocytoma and amyloidosis, the patient must be followed up because of the possible systemic involvement of the neoplasm and amyloidosis in future.Fabiana Pirani Carneiro Maria de Nazareth Machado Sobreira Lívia Bravo Maia Alesso Cervantes Sartorelli Luiz Eduardo de Almeida Prado Franceschi Mauro Brito Brando Bárbara Wosnjuk Calaca Fernando Silva Lustosa Joo Vieira Lopes 2009World Journal of Gastroenterology2009,15,28:2
12Influence of Sugarcane Bagasse Fiber Size on Biodegradable Composites of Thermoplastic Starch显示文摘Although thermoplastic starch(TPS)is biodegradable,its low mechanical resistance limits its wide application.Sugarcane bagasse(SB)fibers can be used as reinforcement in TPS matrix composites,but the influence of fiber size on the properties of the composite is still unknown.In this study,TPS composites reinforced with SB short fibers of four sizes were processed and characterized in order to analyze the influence of fiber size on the mechanical properties of the TPS/SB composite.It was observed that the interaction between fiber and matrix was good and optimized when the fibers are sifted in sieves between 30 and 50 mesh,obtaining fibers with average length of 1569±640μm and average diameter of 646±166μm.For these composites,increases of more than 660%in the modulus and more than 100%in the maximum tension were verified when compared to the pure TPS.Bruno Henrique dos Santos Karen de Souza do Prado Asaph Armando Jacinto Marcia Aparecida da Silva Spinace 2018Journal of Renewable Materials2018,6,2:2
13Biochar and sugar cane filter cake interaction on physical and hydrological soil properties under tropical field conditions显示文摘Biochar is known for its effects on carbon sequestration and soil fertility.However,there is a lack of information about its effects on soil physical and hydraulic properties for tropical soils.We assessed the effects of biochar(BC)plus sugar cane filter cake(FC)rate,and time of interaction on soil physical and hydraulic properties under humid tropical conditions.For this purpose,a field experiment was installed at a loamy sandy soil with five treatments and four replicates:control(only soil),25 Mg ha^(−1) sugar cane filter cake,and 25 Mg ha^(−1) sugar cane filter cake plus 6.25,12.5,and 25 Mg ha^(−1) Miscanthus biochar,respectively,two soil depths(0-10 and 10-20 cm)and two times of interaction(9 and 18 months).Physical prop-erties(aggregate stability,bulk density,total porosity,pores size distribution)and hydraulic properties(soil water holding capacity,hydraulic conductivity,plant-available water holding capacity)were measured after nine and eighteen months.The bulk density decreased slightly,and the porosity increased after nine months,for the biochar plus sugar cane filter cake(both 25 Mg ha^(−1)).After 18 months,biochar plus filter cake interaction increase micropores,aggregate stability,and plant-available water content.Saturated hydraulic conductivity was not influenced by sugar cane filter cake.However,biochar significantly reduced saturated hydraulic conductivity when combined with sugar cane filter cake after 18 months.We concluded that sugar cane filter cake in combination with biochar modified the pore size distribution,slightly increased plant-available water holding capacity,and significantly decreased saturated hydraulic conductivity.Sara de Jesus Duarte Bruno Glaser Blanca Lucia Prado Pano Carlos Eduardo Pellegrino Cerri 2020Biochar2020,2,2:2
14PET-modified red mud as catalysts for oxidative desulfurization reactions显示文摘This work describes the synthesis of catalysts based on red mud/polyethylene terephthalate(PET) composites and their subsequent heat treatment under N2 atmosphere.The materials were characterized by scanning electron microscopy(SEM),temperature programmed reduction(TPR),Fourier transform infrared spectroscopy(FT–IR),X-ray diffraction(XRD),thermogravimetric(TG) analysis and N2adsorption/desorption.The catalysts were evaluated in the oxidative desulfurization reaction of dibenzothiophene(DBT) in a biphasic system.The results indicated that the PET impregnation on red mud increased the affinity of the catalyst with the nonpolar phase(fuel),in which the contaminant was dissolved,allowing a higher conversion(up to 80%) and selectivity to the corresponding dibenzothiophene sulfone.The sulfone compound is more polar than DBT and diffused into the polar solvent as indicated by the data obtained via gas chromatography–mass spectrometry(GC–MS).Nayara T.do Prado Ana P.Heitmann Herman S.Mansur Alexandra A.Mansur Luiz C.A.Oliveira Cinthia S.de Castro 2017Journal of Environmental Sciences2017,29,7:2
15Urinary neutrophil gelatinase-associated lipocalin as biomarker in the differential diagnosis of impairment of kidney function in cirrhosis显示文摘Claudia Fagundes Marie-No?lle Pépin Mónica Guevara Rogelio Barreto Gregori Casals Elsa Solà Gustavo Pereira Ezequiel Rodríguez Elisabet Garcia Verónica Prado Esteban Poch Wladimiro Jiménez Javier Fernández Vicente Arroyo Pere Ginès 2012Journal of Hepatology2012,,2:2
16Early enteral nutrition with whey protein or casein in elderly patients with acute ischemic stroke: A double-blind randomized trial显示文摘José Eduardo de Aguilar-Nascimento Bruno Regis Prado Silveira Diana Borges Dock-Nascimento 2011Nutrition2011,,:2
17Animal modeling in bone research—Should we follow the White Rabbit?显示文摘Animal models are live subjects applied to translational research.They provide insights into human diseases and enhance biomedical knowledge.Livestock development has favored the pace of human social development over millennia.Today's society is more aware of animal welfare than past generations.The general public has marked objections to animal research and many species are falling into disuse.The search for an ideal methodology to replace animal use is on,but animal modeling still holds great importance to human health.Bone research,in particular,has unmet requirements that in vitro technologies cannot fully address.Standardizing novel models remains necessary and rabbits are gaining in popularity as potential bone models.Our aim here is to provide a broad overview of animal modeling and its ethical implications,followed by a narrower focus on bone research and the role rabbits are playing in the current scenario.Aline Schafrum Macedo Caroline Cezaretti Feitosa Fernando Yoiti Kitamura Kawamoto Paulo Vinicius Tertuliano Marinho Isis dos Santos Dal‐Bo Bianca Fiuza Monteiro Leonardo Prado Thales Bregadioli Gabriel Antonio Covino Diamante Cassio Ricardo Auada Ferrigno 2019Animal Models and Experimental Medicine2019,2,3:2
18Six-month progression-free survival as an alternative primary efficacy endpoint to overall survival in newly diagnosed glioblastoma patients receiving temozolomide显示文摘Polley MY Lamborn KR Chang SM Butowski N Clarke JL Prados M. 2010中国神经肿瘤杂志2010,8,1:2
19Remote organ ischemic preconditioning protect brain from ischemic damage following asphyxial cardiac arrest 显示文摘Dave KR Saul I Prado R 2006Neurosci Lett2006,404,12:1
20Changes in adipocyte hormones leptin, resistin, and adiponectin in thyroid dysfunction 显示文摘Yaturu S Prado S Grimes SR 2004J Cell Biochem2004,93,:1
返回顶部 每页显示:
共93页 首页 上一页 第1页 下一页 末页 /93 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