|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Gastrointestinal neuroendocrine peptides/amines in inflammatory bowel disease显示文摘Inflammatory bowel disease(IBD) is a chronic recurrent condition whose etiology is unknown,and it includes ulcerative colitis,Crohn's disease,and microscopic colitis. These three diseases differ in clinical manifestations,courses,and prognoses. IBD reduces the patients' quality of life and is an economic burden to both the patients and society. Interactions between the gastrointestinal(GI) neuroendocrine peptides/amines(NEPA) and the immune system are believed to play an important role in the pathophysiology of IBD. Moreover,the interaction between GI NEPA and intestinal microbiota appears to play also a pivotal role in the pathophysiology of IBD. This review summarizes the available data on GI NEPA in IBD,and speculates on their possible role in the pathophysiology and the potential use of this information when developing treatments. GI NEPA serotonin,the neuropeptide Y family,and substance P are proinflammatory,while the chromogranin/secretogranin family,vasoactive intestinal peptide,somatostatin,and ghrelin are antiinflammatory. Several innate and adaptive immune cells express these NEPA and/or have receptors to them. The GI NEPA are affected in patients with IBD and in animal models of human IBD. The GI NEPA are potentially useful for the diagnosis and follow-up of the activity of IBD,and are candidate targets for treatments of this disease. | Magdy El-Salhy Tefera Solomon Trygve Hausken Odd Helge Gilja Jan Gunnar Hatlebakk | 2017 | World Journal of Gastroenterology2017，23，28： | 8 |
| 2 | 镉铜复合污染土壤中南方红豆杉的重金属提取效果及根际细菌群落特征显示文摘为明确复合重金属污染土壤对南方红豆杉价值的影响,以高经济价值植物南方红豆杉(Taxus wallichiana var.mairei)为研究材料,在田间Cd/Cu复合污染土壤上开展大田试验,采用高通量测序和ICP-MS分析技术,研究了复合污染土壤条件下南方红豆杉根际细菌群落特征和特异细菌群落结构,测定了南方红豆杉各部位重金属的含量。结果表明:南方红豆杉的种植显著降低了根际土壤的细菌α-多样性,改变了根际土壤细菌群落结构,与非根际土壤相比,南方红豆杉的根际土壤细菌群落结构组成明显不同,南方红豆杉根际Alphaproteobacteria纲(Sphingobium、Kaistobacter)、Betaproteobacteria纲(Oxalobacteraceae、Comamonadaceae)、Gammaproteobacteria纲(Acinetobacter)和Bacteroidetes门(Sphingobacteriaceae)尤为丰富。PICRUSt分析表明南方红豆杉根际中有着丰度更高的与转运蛋白、氨基酸代谢、磷酸盐代谢相关的预测功能基因。与非根际土壤相比,南方红豆杉根际土壤的Cd、Cu含量分别显著降低18.8%和55.1%;且南方红豆杉高价值部位重金属Cd和Cu含量偏低,分别是根部的24.8%和30.7%。研究表明,南方红豆杉根际形成了特异细菌群落结构,其对于根际土壤重金属Cd、Cu有良好的萃取效果。 | 魏帅 Wolde Tefera Beri 王润泽 林之 谢若瀚 乔亚蓓 卢玲丽 田生科 | 2019 | 农业环境科学学报2019，38，8： | 2 |
| 3 | High-performance liquid chromatographic method for the simuhanous detection of the adulteration of cereal flours with melamine and relatedtriazine by-products ammeline,ammelide, and cyanuric acid显示文摘 | EHLING S TEFERA S HO IP | 2007 | Food Additives and Contaminants2007，24，12： | 1 |
| 4 | Limb-salvage an- gioplasty in vascular surgery practice显示文摘 | Tefera G Hoch J Turnipseed W D | 2005 | J Vasc Sury2005，41，6： | 1 |
| 5 | Determination of furan levels in coffee using automated solid -phasemicro -extraction and gas chromatograPhy/ mass spectrometry 显示文摘 | Holp Yoo S J Tefera S | 2005 | Joumal of AOAC International2005，88，： | 1 |
| 6 | The metal silo: An effective grain storage technology for reducingpost-harvest insect and pathogen losses in maize while improving smallholder farmers' food securiW in developing countries显示文摘 | TEFERA T KANAMPIU F DE GROOTE H | 2011 | Crop Protection2011，30，3： | 1 |
| 7 | Clinical utility of time-resolved imaging of contrast kinetics (TRICKS) magnetic resonance angiography for infrageniculate arterial occlusive disease显示文摘 | Mell M Tefera G Thornton F | 2007 | J Vasc Surg2007，45，3： | 1 |
| 8 | High-performance liquid chromatographic method for the simultaneous detection of the adulteration of cereal flours with melamine and related triazine by-products ammeline, ammelide, and cyanuric acid显示文摘 | EHLING S TEFERA'S HOI P | 2007 | Food Additives and Contaminants2007，，24： | 1 |
| 9 | The effect of Helicobacaer pylori eradication on gastro-esophageal reflux显示文摘 | Tefera S Hatlebakk JG Berstad A | | 0，，07： | 1 |
| 10 | Factors influencing job satisfaction and anticipated turnover for nurses in Sidarna Zone public health facilities,South Ethiopia 显示文摘 | Agezegn Asegid Tefera Belachew Ebrahim Yimarn | 2014 | Nursing Research and Practice2014，2，2： | 1 |
| 11 | A genetic linkage map of tef [Eragrostis tef (Zucc.) Trotter] based on amplified fragment length polymorphism显示文摘 | G. Bai H. Tefera M. Ayele H. T. Nguyen | 1999 | TAG Theoretical and Applied Genetics (-)1999，，3： | 1 |
| 12 | Successful covered stent-graft exclusion of carot- id artery pseudo-aneurysm: two case reports and review of literature 显示文摘 | Ahuja V Tefera G | 2007 | Ann Vase Surg2007，21，3： | 1 |
| 13 | Phenotypic diversity for qualitative and phenologic characters in germplasm collec tions of tel (Eragrostis Tef)显示文摘 | Kefyalew T Tefera H Assefa K | 2000 | Genetic Resources and Crop Evolution2000，17，： | 1 |
| 14 | Modeling competitive adsorption of mixtures of volatile organic compounds in a fixed-bed of beaded activated carbon显示文摘 | TEFERA D T HASHISHO Z PHILIPS J H | 2014 | Environmental Science & Technology2014，48，9： | 1 |
| 15 | Genetic solutions through breeding counteract climate change and secure barley production in Australia显示文摘Climate changes threaten global sustainable food supply by reducing crop yield.Estimates of future crop production under climate change have rarely considered the capacity of genetic improvement in breeding high-yielding and stress-tolerant crop varieties.We believe that technological advancements and developing climate-resilient crop varieties may offset the adverse effects of climate change.In this study,we examined the historical record of barley breeding and yield,and the trends of climate changes over the past 70 years in Australia.We related the selection of fast development varieties to yield improvement,and revealed the genetic connections of fast development and yield potential through genome-wide association studies.Historical records show that Australia's barley yield has experienced a steady growth despite that the seasonal production window has been shortened due to increased risk of frost damage at flowering stage and terminal heat during maturity since the 1970s.The increase in yield is largely the result of higher yield capacity of the more recently developed varieties that develop faster to counteract the impact of increased terminal heat.We also show that the changing temperature may soon reach a critical point that dramatically changes the barley flowering behaviour to impact yield by pushing its growth beyond the seasonal production window to face increasing frost damage.For the first time,we provide evidence that the effects of climate change on crop production might be less severe than what is currently believed because the advancement of technologies and development of climate-resilient crop varieties may mitigate the adverse effect of climate change to some extent.The greater use of genetic techniques in crop breeding will play a vital role in sustainable global food production in the era of climate change. | Tianhua He Tefera Angessa Camilla B.Hill Xiao-Qi Zhang Paul Telfer Sharon Westcott Chengdao Li | 2022 | Crop Design2022，1，1： | 1 |
| 16 | High-performance liquid chromatographic method for the simultaneous detection of the adulteration of cereal flours with melamine and related triazine by-products ammeline, ammelide, and cyanuric aeid显示文摘 | EHLING S TEFERA S HO I P | 2007 | Food Additives and Contaminants:Part A2007，24，12： | 1 |
| 17 | Inter simple sequence repeat (ISSR) analysis of genetic diversity in tef-Eragrostis tef (Zecc)Trotter3 显示文摘 | Asserfa K MerkerA Tefera H | 2003 | Hereditss2003，139，3： | 1 |
| 18 | High Performance Liquid Chromatographic Method for the Simultaneous Detection of the Adulteration of Cereal Flours with Melamine and Related Triazine Byproducts Ammetine, Ammehde, and Cyanuric Acid 显示文摘 | EHLING S TEFERA S HO IP | 2007 | Food Addit Contam2007，24，： | 1 |
| 19 | Allelopathic effects of Parthenium hysterophorus extractson seed germination and seedling growth of Eragrostis tef显示文摘 | TEFERA T | 2002 | Journalof Agronomy and Crop Science2002，188，5： | 1 |
| 20 | Two-dimensional modeling of volatile organic compounds adsorption onto beaded activated carbon 显示文摘 | Tefera D T Lashaki M J Fayaz M | 2013 | Environmental Science & Technology2013，47，11： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员