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864篇 您的检索式:作者名="LEHNERT"
    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
2两例食管癌肉瘤克隆来源的分子生物学分析显示文摘孙孟红 朱雄增 Peter Moeller Christian Herfarth Magnus von Knebel Doeberitz Hans K Schackert Thomas Lehnert Johannes Gebert 2001中华病理学杂志2001,30,5:6
3Heme oxygenase-1 overexpression increases liver injury after bile duct ligation in rats显示文摘AIM: To investigate the effects of heme oxygenase-1 (HO-1) against oxidant-induced injury caused by bile duct ligation (BDL). METHODS: Either cobalt protoporphyrin (CoPP), a HO-1 inducer, or saline were injected intraperitoneally in male SD-rats. Three days later, BDL or sham-operations were performed. Rats were sacrificed 3 wk after BDL and livers were harvested for histology. Fibrosis was evaluated by sirius red staining and image analysis. Alpha-smooth muscular actin, which indicates activation of stellate cells, was detected by immunohistochemical staining, and cytokine and collagen-Ⅰα (Col-Ⅰα) mRNA expression was detected using RNase protection assays. RESULTS: Serum alanine transaminase increased 8-fold above normal levels one day after BDL. Surprisingly, enzyme release was not reduced in rats receiving CoPP. Liver fibrosis was evaluated 3 wk after BDL and the sirius red-positive area was found to be increased to about 7.8%. However, in CoPP pretreated rats sirius red- positive areas were increased to about 11.7% after BDL. Collagen-Ⅰα and TGF-β mRNA increased significantly by BDL. Again, this effect was increased by HO-1 overexpression.CONCLUSION: Hepatic fibrosis due to BDL is not reduced by the HO-1 inducer CoPP. In contrast, HO-1 overexpression increases liver injury in rats under conditions of experimental chronic cholestasis.Matthias Froh Lars Conzelmann Peter Walbrun Susanne Netter Reiner Wiest Michael D Wheeler Mark Lehnert Takehiko Uesugi Jurgen Scholmerich Ronald G Thurman 2007World Journal of Gastroenterology2007,13,25:4
4Cardiometabolic Aspects of the Polycystic Ovary Syndrome显示文摘Harpal S. Randeva Bee K. Tan Martin O. Weickert Konstantinos Lois John E. Nestler Naveed Sattar Hendrik Lehnert 2012Endocrine Reviews2012,,5:3
5Population pharmacokinetic and dynamic analysis of the topoisomerase Ⅰ inhibitor lutotecan in phase Ⅱ studies显示文摘Schellens JHM Heinrich B Lehnert M 2002Invest New Drugs2002,20,:2
6Alexithymia and Emotional Distress in Patients With Central Serous Chorioretinopathy显示文摘Rupert Conrad Nina Friederike Weber Matthias Lehnert Frank Gerhard Holz Reinhard Liedtke Nicole Eter 2011Psychosomatics2011,,6:2
7Genome-wide association studies of lactation yields of milk, fat, protein and somatic cell score in New Zealand dairy goats显示文摘Background: Identifying associations between genetic markers and traits of economic importance will provide practical benefits for the dairy goat industry, enabling genomic prediction of the breeding value of individuals, and facilitating discovery of the underlying genes and mutations. Genome-wide association studies were implemented to detect genetic regions that are significantly associated with effects on lactation yields of milk(MY), fat(FY),protein(PY) and somatic cell score(SCS) in New Zealand dairy goats.Methods: A total of 4,840 goats were genotyped with the Caprine 50 K SNP chip(Illumina Inc., San Diego, CA).After quality filtering, 3,732 animals and 41,989 SNPs were analysed assuming an additive linear model. Four GWAS models were performed, a single-SNP additive linear model and three multi-SNP Bayes C models. For the single-SNP GWAS, SNPs were fitted individually as fixed covariates, while the Bayes C models fit all SNPs simultaneously as random effects. A cluster of significant SNPs were used to define a haplotype block whose alleles were fitted as covariates in a Bayesian model. The corresponding diplotypes of the haplotype block were then fit as class variables in another Bayesian model.Results: Across all four traits, a total of 43 genome-wide significant SNPs were detected from the SNP GWAS. At a genome-wide significance level, the single-SNP analysis identified a cluster of variants on chromosome 19 associated with MY, FY, PY, and another cluster on chromosome 29 associated with SCS. Significant SNPs mapped in introns of candidate genes(45%), in intergenic regions(36%), were 0–5 kb upstream or downstream of the closest gene(14%) or were synonymous substitutions(5%). The most significant genomic window was located on chromosome 19 explaining up to 9.6% of the phenotypic variation for MY, 8.1% for FY, 9.1% for PY and 1% for SCS.Conclusions: The quantitative trait loci for yield traits on chromosome 19 confirms reported findings in other dairy goat populations. There is benefit to be gained from using these results for genomic selection to improve milk production in New Zealand dairy goats.Megan Scholtens Andrew Jiang Ashley Smith Mathew Littlejohn Klaus Lehnert Russell Snell Nicolas Lopez-Villalobos Dorian Garrick Hugh Blair 2020Journal of Animal Science and Biotechnology2020,11,4:2
8Lung injury after acute inhalation of perfluoroisobutylene:exposure concentration-response relationships显示文摘Lehnert BE Archuleta D Behr MJ 1993Inhal Toxicol1993,5,:2
9Ligand stabilized bimetallic colloids identified by HRTEM and EDX显示文摘SCHMID G LEHNERT A MALMJ O 1991Angew Chem lnt Ed1991,30,:1
10Radiation-induced damage to DNA in drug-and radiation-resistant sublines of a human breast cancer cell line显示文摘Alaoui-Jamali MA Batist G Lehnert S 1992Radiat Res1992,129,1:1
11Information Extraction as a Basis for High-Precision Text Classification显示文摘RILOFF E LEHNERT W 1994ACM Transactions on Information Systems1994,12,3:1
12Preparation and crystal structure of the manganese(II) and zinc(II) derivative of imidazole显示文摘Lehnert R Seel F 0,,:1
13Making sense of the subprime crisis 显示文摘Gerardi K Lehnert A Sherlund S M 2008Brookings Papers on Economic Activity2008,2008,2:1
14Exposure to low-level chemicals and ionizing radiation: reactive oxygen species and cellular pathways显示文摘Lehnert BE Iyer R 2002Hum Exp Toxicol2002,21,2:1
15Reconstruction after gastrectomy and quality of life显示文摘Buhl K Lehnert T Schlag P 1995World J Surg1995,19,4:1
16Lung injury after acute inhalation of perfluoroisobutylene : exposure concentration -response relationships 显示文摘LEHNERT B E ARCHULETA D BEHR M J 1993Inhal Toxicol1993,5,1:1
17Evaluation of an auto-CPAP device for treatment of obstructive sleep apnoea显示文摘Ficker JH Wiest GH Lehnert G 1998Thorax1998,53,:1
18Production of Biomass-Derived Chemicals and Energy: Chemocatalytic Conversions of Glycerol显示文摘A. Brandner K. Lehnert A. Bienholz M. Lucas P. Claus 2009Topics in Catalysis2009,,3:1
19The Src family kinase inhibitors PP2 and PP1 effectively block TGF-betal-induced cell migration and invasion in both established and primary carcinoma cells显示文摘Bartscht T Lehnert H Gieseler F 0,,02:1
20Multidrug resistance in human cancer显示文摘Lehnert M 1994J Neurooncol1994,22,3:1
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