检索结果-南通市图书馆

Prehospital transdermal glyceryl trinitrate for ultra- acute ischaemic stroke: data from the RIGHT- 2 randomised sham- controlled ambulance trial

引用

Stroke & Vascular Neurology 2024年第1期9卷 38-49,I0035-I0046页

作者： jason Philip Appleton lisa.j woodhouse Craig S Anderson Sandeep Ankolekar Lesley Cala Mark Dixon Timothy j England Kailash Krishnan Grant Mair Keith W Muir john Potter Christopher I Price Marc Randall Thompson G Robinson Christine Roffe Else C Sandset jeffrey L Saver Angela Shone Aloysius Niroshan Siriwardena joanna M Wardlaw Nikola Sprigg Philip M Bath Stroke University Hospitals Birmingham NHS Foundation TrustBirminghamUK Institute of Applied HealthResearch University of Birmingham College of Medical and Dental SciencesBirminghamUK Stroke Trials Unit Mental Health and Clinical NeurosciencesUniversity of NottinghamNottinghamUK Faculty of Medicine The George Institute for Global HealthSydneyNew South WalesAustralia The George Institute China at Peking University Health Science Center BeijingChina Neurology Royal Prince Alfred HospitalSydney Health PartnersSydneyNew South WalesAustralia Department of Neurology King's College Hospital NHS Foundation TrustLondonUK Faculty of Health and Medical Sciences University of Western AustraliaCrawleyWestern AustraliaAustralia East Midlands Ambulance Service NHS Trust NottinghamUK Stroke Queen's Medical CentreNottingham University Hospitals NHS TrustNottinghamUK Centre for Clinical Brain Sciences Dementia Research InstituteUniveristy of EdinburghEdinburghUK Institute of Neurology and Psychology University of GlasgowGlasgowUK Bob Champion Research and Education Building University of East AngliaNorwichUK Institute of Neuroscience Newcastle UniversityNewcastle upon TyneUK Department of Neurology Leeds Teaching Hospitals NHS TrustLeedsUK Department of Cardiovascular Sciences and NIHR Leicester Biomedical Research Centre University of LeicesterLeicesterUK Stroke Research in Stoke Institute for Science and Technology in MedicineKeele UniversityStoke-on TrentUK Department of Neurology Oslo University HospitalOsloNorway Research and Development Norwegian Air Ambulance FoundationOsloNorway Department of Neurology and Comprehensive Stroke Center David Geffen School of MedicineUCLALos AngelesCaliforniaUSA Research and Graduate Services University of NottinghamNottinghamUK Community and Health Research Unit University of LincolnLincolnUK

Background The effect of transdermal glyceryl trinitrate(GTN,a nitrovasodilator)on clinical outcome when administered before hospital admission in suspected stroke patients is ***,we assess the safety and efficacy of GTN in the prespecified subgroup of patients who had an ischaemic stroke within the Rapid Intervention with Glyceryl trinitrate in Hypertensive stroke Trial-2(RIGHT-2).Methods RIGHT-2 was an ambulance-based multicentre sham-controlled blinded-endpoint study with patients randomised within 4hours of *** primary outcome was a shift in scores on the modified Rankin scale(mRS)at day *** outcomes included death;a global analysis(Wei-Lachin test)containing Barthel Index,EuroQol-5D,mRS,telephone interview for cognitive status-modified and Zung depression scale;and neuroimaging-determined‘brain frailty’*** were reported as n(%),mean(SD),median[IQR],adjusted common OR(acOR),mean difference or Mann-Whitney difference(MWD)with 95%*** 597 of 1149(52%)patients had a final diagnosis of ischaemic stroke;age 75(12)years,premorbid mRS>2107(18%),Glasgow Coma Scale 14(2)and time from onset to randomisation 67[45,108]***‘brain frailty’was common:median score 2[2,3](range 0–3).At day 90,GTN did not influence the primary outcome(acOR for increased disability 1.15,95%CI 0.85 to 1.54),death or global analysis(MWD 0.00,95%CI-0.10 to 0.09).In subgroup analyses,there were non-significant interactions suggesting GTN may be associated with more death and dependency in participants randomised within 1hour of symptom onset and in those with more severe *** In patients who had an ischaemic stroke,ultra-acute administration of transdermal GTN in the ambulance did not improve clinical outcomes in a population with more clinical and radiological frailty than seen in previous in-hospital *** IS ALREADY KNOWN ON THIS TOPIC⇒Transdermal glyceryl trinitrate(GTN)was associat-ed with less death and dependency in those w

关键词： Glasgow nitrate random

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Measures of intracranial compartments in acute intracerebral haemorrhage:data from the Rapid Intervention with Glyceryl Trinitrate in Hypertensive Stroke-2 Trial(RIGHT-2)

引用

Stroke & Vascular Neurology 2023年第2期8卷 151-160页

作者： Kailash Krishnan Zhe Kang Law lisa.j woodhouse Rob A Dineen Nikola Sprigg joanna M Wardlaw Philip M Bath Stroke Department of Acute MedicineNottingham University Hospitals NHS TrustNottinghamUK Stroke Trials Unit University of NottinghamNottinghamUK Department of Medicine National University of Malaysia Faculty of MedicineKuala LumpurMalaysia Radiological Sciences Research Group University of NottinghamNottinghamUK National Institute of Health Research Nottingham Biomedical Research Centre University of NottinghamNottinghamUK Centre for Clinical Brain Sciences UK Dementia Research InstituteChancellor's BuildingUniversity of EdinburghEdinburghUK

Background and purpose Intracerebral haemorrhage volume(ICHV)is prognostically important but does not account for intracranial volume(ICV)and cerebral parenchymal volume(CPV).We assessed measures of intracranial compartments in acute ICH using computerised tomography scans and whether ICHV/ICV and ICHV/CPV predict functional *** also assessed if cistern effacement,midline shift,old infarcts,leukoaraiosis and brain atrophy were associated with *** Data from 133 participants from the Rapid Intervention with Glyceryl Trinitrate in Hypertensive Stroke-2 Trial trial were *** included ICHV(using ABC/2)and ICV(XYZ/2)(by independent observers);ICHV,ICV and CPV(semiautomated segmentation,SAS);atrophy(intercaudate distance,ICD,Sylvian fissure ratio,SFR);midline shift;leukoaraiosis and cistern effacement(visual assessment).The effects of these measures on death at day 4 and poor functional outcome at day 90(modified Rankin scale,mRS of>3)was *** ICV was significantly different between XYZ and SAS:mean(SD)of 1357(219)vs 1420(196),mean difference(MD)62 mL(pjusted for ICH and CPV could be useful to prognosticate in acute *** presence of midline shift and cistern effacement may predict outcome but the mechanisms need validation in larger studies.

关键词： measures Tri nitrate

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Cilostazol and isosorbide mononitrate for the prevention of progression of cerebral small vessel disease:baseline data and statistical analysis plan for the Lacunar Intervention Trial-2(LACI-2)(ISRCTN14911850)

引用

Stroke & Vascular Neurology 2023年第2期8卷 134-143页

作者： Philip M Bath Iris Mhlanga lisa.j woodhouse Fergus Doubal Katherine Oatey Alan A Montgomery joanna M Wardlaw LACI-Trial Investigators Stroke Trials Unit University of NottinghamNottinghamUK Centre for Clinical Brain Sciences UK Dementia Research Institute CentreUniversity of EdinburghEdinburghUK Edinburgh Clinical Trials Unit University of EdinburghEdinburghUK Nottingham Clinical Trials Unit University of NottinghamNottinghamUK

Background Cerebral small vessel disease(SVD)causes lacunar strokes(25%of all ischaemic strokes),physical frailty and cognitive impairment and vascular and mixed *** is no specific treatment to prevent progression of *** The LACunar Intervention Trial-2 is an investigator-initiated prospective randomised open-label blinded-endpoint phase II feasibility study assessing cilostazol and isosorbide mononitrate for preventing SVD *** aimed to recruit 400 patients with clinically evident lacunar ischaemic stroke and randomised to cilostazol,isosorbide mononitrate,both or neither,in addition to guideline secondary ischaemic stroke prevention,in a partial factorial *** primary outcome is feasibility of recruitment and adherence to medication;key secondary outcomes include:drug tolerability;recurrent vascular events,cognition and function at 1 year after randomisation;and safety(bleeding,falls,death).Data are number(%)and median(IQR).Results The trial commenced on 5 February 2018 and ceased recruitment on 31 May 2021 with 363 patients randomised,with the following baseline characteristics:average age 64(56.0,72.0)years,female 112(30.9%),stroke onset to randomisation 79.0(27.0,244.0)days,hypertension 267(73.6%),median blood pressures 143.0(130.0,157.0)/83.0(75.0,90.0)mm Hg,current smokers 67(18.5%),educationally achieved end of school examinations(A-level)or higher 118(32.5%),modified Rankin scale 1.0(0.0,1.0),National Institutes Health stroke scale 1.0(1.4),Montreal Cognitive Assessment 26.0(23.0,28.0)and total SVD score on brain imaging 1.0(0.0,2.0).This publication summarises the baseline data and presents the statistical analysis *** The trial is currently in follow-up which will complete on 31 May 2022 with results expected in October *** registration number ISRCTN14911850.

关键词： nitrate initiated prevention

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Impacts of climate gradients on the vegetation phenology of major land use types in Central Asia （1981-2008）

引用

Frontiers of Earth Science 2012年第2期6卷 206-225页

作者： jahan KARIYEVA Willem j.D. van LEEUWEN Connie A. woodhouse School of Geography and Development The University of Arizona Tucson AZ 85721 USA School of Natural Resources and the Environment - Office of Arid Lands Studies - Arizona Remote Sensing Center The University of Arizona Tucson AZ 85721 USA

Time-series of land surface phenology （LSP） data offer insights about vegetation growth patterns. They can be generated by exploiting the temporal and spectral reflectance properties of land surface components. Inter- annual and seasonal LSP data are important for under- standing and predicting an ecosystem＇s response to variations caused by natural and anthropogenic drivers. This research examines spatio-temporal change patterns and interactions between terrestrial phenology and 28 years of climate dynamics in Central Asia. Long-term （1981-2008） LSP records such as timing of the start, peak and length of the growing season and vegetation productivity were derived from remotely sensed vegetation greenness data. The patterns were analyzed to identify and characterize the impact of climate drivers at regional scales. We explored the relationships between phenologi- cal and precipitation and temperature variables for three generalized land use types that were exposed to decade- long regional drought events and intensified land and water resource use： rainfed agriculture, irrigated agriculture, and non-agriculture. To determine whether and how LSP dynamics are associated with climate patterns, a series of simple linear regression analyses between these two variables was executed. The three land use classes showed unique phenological responses to climate variation across Central Asia. Most of the phenological response variables were shown to be positively correlated to precipitation and negatively correlated to temperature. The most substantial climate variable affecting phenological responses of all three land use classes was a spring temperature regime. These results indicate that future higher temperatures would cause earlier and longer growing seasons.

关键词： phenology land use climate variability

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

A Solution to the C-Value Paradox and the Function of junk DNA： The Genome Balance Hypothesis

引用

Molecular Plant 2015年第6期8卷 899-910页

作者： Michael Freeling jie Xu Margaret woodhouse Damon Lisch Department of Plant and Microbial Biology University of California Berkeley CA 94720 USA Maize Research Institute Sichuan Agricultural University Wenjiang Sichuan 611130 China Department of Botany and Plant Pathology Purdue University West Lafayette IN 47907 USA

The Genome Balance Hypothesis originated from a recent study that provided a mechanism for the phenom- enon of genome dominance in ancient polyploids： unique 24nt RNA coverage near genes is greater in genes on the recessive subgenome irrespective of differences in gene expression. 24nt RNAs target transposons. Transposon position effects are now hypothesized to balance the expression of networked genes and pro- vide spring-like tension between pericentromeric heterochromatin and microtubules. The balance （coordi- nation） of gene expression and centromere movement is under selection. Our hypothesis states that this balance can be maintained by many or few transposons about equally well. We explain known balanced dis- tributions of junk DNA within genomes and between subgenomes in allopolyploids （and our hypothesis passes ＂the onion test＂ for any so-called solution to the C-value paradox）, importantly, when the allotetra- ploid maize chromosomes delete redundant genes, their nearby transposons are also lost; this result is ex- plained if transposons near genes function. The Genome Balance Hypothesis is hypothetical because the position effect mechanisms implicated are not proved to apply to all junk DNA, and the continuous nature of the centromeric and gene position effects have not yet been studied as a single phenomenon.

关键词： junk DNA transposons C-value paradox gene regulation balance

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Relationship between nitrate headache and outcome in patients with acute stroke: results from the efficacy of nitric oxide in stroke (ENOS) trial

引用

Stroke & Vascular Neurology 2021年第2期6卷 180-186页

作者： Lucy Beishon lisa.j woodhouse Daniel Bereczki Hanne K Christensen Ronan Collins john Gommans Christina Kruuse George Ntaios Serefnur Ozturk Stephen Phillips Stuart Pocock Szabolcs Szatmari joanna Wardlaw Nikola Sprigg Philip M Bath Stroke Trials Unit Division of Clinical NeuroscienceUniversity of NottinghamNottinghamUK Department of Neurology Semmelweis UniversityBudapestHungary Bispebjerg Hospital and University of Copenhagen University of CopenhagenCopenhagenDenmark Department of Geriatric and Stroke Medicine Adelaide and Meath HospitalDublinIreland Department of Medicine Hawke's Bay HospitalCamberleyNew Zealand Department of Neurology Herlev Gentofte HospitalUniversity of CopenhagenCopenhagenDenmark Department of Medicine Larissa University HospitalUniversity of ThessalyVolosGreece Department of Neurology Selcuk University Medical FacultyKonyaTurkey Department of Neurology Queen Elizabeth II Health Sciences CentreHalifaxNova ScotiaCanada Medical Statistics Unit London School of Hygiene&Tropical MedicineLondonUK Department of Neurology George Emil Palade University of MedicinePharmacyScience and Technology of Târgu MureșTargu MuresRomania Centre for Clinical Brain Sciences University of EdinburghEdinburghUK Stroke Nottingham University Hospitals NHS TrustNottinghamUK

Introduction Nitrate-induced headache is common and may signify responsive cerebral *** assessed the relationship between nitrate headache and outcome in patients with acute *** and methods Patients were those randomised to glyceryl trinitrate(GTN)versus no GTN in the efficacy of nitric oxide in stroke *** of headache by end of treatment(day 7),and functional outcome(modified Rankin Scale,primary outcome)at day 90,were *** are adjusted for baseline prognostic factors and give OR and mean difference(MD)with 95%*** In 4011 patients,headache was more common in GTN than control(360,18.0% vs 170,8.5%;p<0.001).Nitrate-related headache was associated with:younger age,female sex,higher diastolic blood pressure,non-total anterior circulation syndrome,milder stroke and absence of dysphasia(p<0.05).Nitrate headache was not associated with improved functional outcome(OR 0.90,95% CI 0.73 to 1.10,p=0.30)or death(day 90)(HR 0.64,95% CI 0.40 to 1.02,p=0.062),but reduced death or deterioration(day 7)(OR 0.45,95% CI 0.25 to 0.82),death in hospital(OR 0.44,95% CI 0.22 to 0.88)and improved activities of daily living(Barthel index,MD 3.7,95% CI 0.3 to 7.1)and cognition(telephone interview cognitive screen,MD 2.0,95% CI 0.7 to 3.3)(day 90).Non-nitrate headache was not associated with death,disability or *** and conclusion Development of a nitrate headache by day 7 after stroke may be associated with improved activities of daily living and cognitive impairment at day 90,which was not seen with non-nitrate headache.

关键词： headache patients nitrate

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

It is safe to use transdermal glyceryl trinitrate to lower blood pressure in patients with acute ischaemic stroke with carotid stenosis

引用

Stroke & Vascular Neurology 2019年第5期4卷 28-35页

作者： jason P Appleton lisa.j woodhouse Andrew Belcher Daniel Bereczki Eivind Berge Valeria Caso Hui Meng Chang Hanne K Christensen Ronan Collins john Gommans Ann C Laska George Ntaios Serefnur Ozturk Gillian M Sare Szabolcs Szatmari Yongjun Wang joanna M Wardlaw Nikola Sprigg Philip M Bath for the ENOS investigators Stroke Division of Clinical NeurosciencesUniversity of NottinghamNottinghamUK Stroke Nottingham University Hospitals NHS TrustNottinghamUK Department of Neurology Semmelweis UniversityBudapestHungary Department of Internal Medicine and Cardiology Oslo University HospitalOsloNorway Stroke Unit Santa Maria della Misericordia HospitalUniversity of PerugiaPerugiaItaly Department of Neurology Singapore General HospitalSingaporeSingapore Neurology Bispebjerg and Frederiksberg HospitalCopenhagenDenmark Tallaght Hospital Trinity College DublinDublinIreland Department of Medicine Hawke's Bay District Health BoardHastingsNew Zealand Department of Clinical Science Danderyd HospitalKarolinska InstituteStockholmSweden Department of Medicine University of ThessalyLarissaGreece Neurology Selcuk University Faculty of MedicineKonyaTurkey Neurology Nottingham University Hospitals NHS TrustNottinghamUK Department of Neurology Clinical County Emergency HospitalTargu MuresRomania Neurology Beijing Tiantan HospitalBeijingChina Centre for Clinical Brain Sciences EdinburghUK

Background There is concern that blood pressure(BP)lowering in acute stroke may compromise cerebral perfusion and worsen outcome in the presence of carotid *** assessed the effect of glyceryl trinitrate(GTN)in patients with carotid stenosis using data from the Efficacy of Nitric Oxide in Stroke(ENOS)*** ENOS randomised 4011 patients with acute stroke and raised systolic BP(140-220 mm Hg)to transdermal GTN or no GTN within 48 hours of *** on prestroke antihypertensives were also randomised to stop or continue their medication for 7 *** primary outcome was the modified Rankin Scale(mRS)at day *** carotid stenosis was split:justed for baseline prognostic *** 2023(60.5%)ischaemic stroke participants had carotid *** compared with<30%,≥70%ipsilateral stenosis was associated with an unfavourable shift in mRS(worse outcome)at 90 days(OR 1.88,95%CI 1.44 to 2.44,p<0.001).Those with≥70%stenosis who received GTN versus no GTN had a favourable shift in mRS(OR 0.56,95%CI 0.34 to 0.93,p=0.024).In those with 50-<70%stenosis,continuing versus stopping prestroke antihypertensives was associated with worse disability,mood,quality of life and cognition at 90 *** outcomes did not differ across bilateral stenosis *** Following ischaemic stroke,severe ipsilateral carotid stenosis is associated with worse functional outcome at 90 *** appears safe in ipsilateral or bilateral carotid stenosis,and might improve outcome in severe ipsilateral carotid stenosis.

关键词： stenosis carotid hypertensive

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

急性缺血性卒中的血压谜团:颈内动脉重度狭窄患者急性期降压是否安全、有获益?

引用

中国卒中杂志 2019年第5期14卷 492-494页

作者： APPLETON j P woodhouse L j BELCHER A 程忻华山医院神经内科国家卫健委脑防委中国卒中学会中国研究型医院学会神经科学专业委员会青年委员会上海市医学会科普专科分会青年委员会

1研究概要缺血性卒中急性期血压管理是一个多年来备受关注却又充满争议的老话题,尤其对于合并大血管狭窄或闭塞的患者,急性期降低血压可能影响脑血流灌注而导致梗死体积扩大和不良预后。Stroke&Vascular Neurology最近刊登了一氧化氮治... 详细信息

1研究概要缺血性卒中急性期血压管理是一个多年来备受关注却又充满争议的老话题,尤其对于合并大血管狭窄或闭塞的患者,急性期降低血压可能影响脑血流灌注而导致梗死体积扩大和不良预后。Stroke&Vascular Neurology最近刊登了一氧化氮治疗卒中疗效试验(Efficacy of Nitric Oxide in Stroke,

关键词：急性缺血性卒中大血管重度狭窄颈内动脉急性期

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

超吸水性多聚物对作物幼苗存活和生长的影响

引用

水土保持应用技术 2001年第3期 17-19页

作者： j.woodhouse M.S.johnson 党秀丽英国利物浦大学环境与进化生物学院工业生态研究中心沈阳农业大学土地与环境学院

合成超吸水聚合物是在长期干旱的环境下有助于植物成活与生长的土壤调节剂。通过试验调查淀粉聚丙烯腈接枝共聚体、乙烯醇—丙烯酸合成类聚合物、丙烯酰胺—碱金属合成聚合物 (聚丙烯酰胺 ) 3种聚合物对灌水有限的粗沙土上种植的莴苣和... 详细信息

合成超吸水聚合物是在长期干旱的环境下有助于植物成活与生长的土壤调节剂。通过试验调查淀粉聚丙烯腈接枝共聚体、乙烯醇—丙烯酸合成类聚合物、丙烯酰胺—碱金属合成聚合物 (聚丙烯酰胺 ) 3种聚合物对灌水有限的粗沙土上种植的莴苣和大麦生长的影响 ,表明在现有聚合物存在的条件下 ,聚合物类型对大麦和莴苣到达萎蔫点的时间影响随着聚合物浓度的增加而增加。即使较低的浓度 (0 2 % ) ,到达萎蔫点的时间也比未施聚合物的沙土延长了大约 5倍 ;施用聚合物可促使作物干物质质量增加 ,最高处理水平比对照增产 4倍 (P <0 0 0 1) ;水分利用率最大增长了 3倍。

关键词：聚合物萎蔫系数作物干物质质量水分利用率

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Identification of new genetic risk factors for prostate cancer

引用

Asian journal of Andrology 2009年第1期11卷 49-55页

作者： Michelle Guy Zsofia Kote-jarai Graham G. Giles Ali Amin Al Olama Sarah K. jugurnauth Shani Mulholland Daniel A. Leongamomlert Stephen M. Edwards jonathan Morrison Helen I. Field Melissa C. Southey Gianluca Severi jenny L. Donovan Freddie C. Hamdy David R Dearnaley Kenneth R. Muir Charmaine Smith Melisa Bagnato Audrey T. Ardern-jones Amanda L. Hall Lynne T. O＇Brien Beatrice N. Gehr-Swain Rosemary A. Wilkinson Angela Cox Sarah Lewis Paul M. Brown Sameer G. jhavar Malgorzata Tymrakiewicz Artitaya Lophatananon Sarah L. Bryant The UK Genetic Prostate Cancer Study Collaborators British Association of Urological Surgeons＇ Section of Oncology and The UK ProtecT Study Collaborators Alan Horwich Robert A. Huddart Vincent S. Khoo Christopher C. Parker Christopher j. woodhouse Alan Thompson Tim Christmas Chris Ogden Cyril Fisher Charles jameson Colin S. Cooper Dallas R. English john L. Hopper David E. Neal Douglas E Easton Rosalind A. Eeles Section of Cancer Genetics The Institute of Cancer Research Sutton Surrey SM2 5NG UK Cancer Epidemiology Centre The Cancer Council Victoria Carlton VIC 3053 Australia Centre for Molecular Environmental Genetic and Analytic Epidemiology The University of Melbourne Carlton VIC 3053 Australia Cancer Research UK Genetic Epidemiology Unit University of Cambridge Strangeways Laboratory Worts Causeway Cambridge CB1 8RN UK Department of Oncology University of Cambridge Strangeways Laboratory Worts Causeway Cambridge CB1 8RN UK Genetic Epidemiology Laboratory Department of Pathology The University of Melbourne Parkville VIC 3052 Australia Department of Social Medicine University of Bristol Bristol BS8 2PR UK Academic Urology Unit University of Sheffield Sheffield SIO 2JF UK The Royal Marsden NHS Foundation Trust Sutton Surrey SM2 5PT and London SW3 6JJ UK University of Nottingham Medical School Queens Medical Centre Nottingham NG7 2UH UK Institute for Cancer Studies University of Sheffield Sheffield SIO 2RX UK Surgical Oncology （Uro-Oncology S4） Departments of Oncology and Surgery University of Cambridge Addenbrooke＇s Hospital Cambridge CB2 2QQ UK A full list of authors is provided in the Supplementary Note online Ka Shing Centre Cambridge CB2 ORE UK Cancer Research UK Cambridge Research Institute Li Ka Shing Centre Cambridge CB2 ORE UK.

There is evidence that a substantial part of genetic predisposition to prostate cancer （PCa） may be due to lower penetrance genes which are found by genome-wide association studies. We have recently conducted such a study and seven new regions of the genome linked to PCa risk have been identified. Three of these loci contain candidate susceptibility genes： MSMB, LMTK2 and KLK2/3. The MSMB and KLK2/3 genes may be useful for PCa screening, and the LMTK2 gene might provide a potential therapeutic target. Together with results from other groups, there are now 23 germline genetic variants which have been reported. These results have the potential to be developed into a genetic test. However, we consider that marketing of tests to the public is premature, as PCa risk can not be evaluated fully at this stage and the appropriate screening protocols need to be developed. Follow-up validation studies, as well as studies to explore the psychological implications of genetic profile testing, will be vital prior to roll out into healthcare.

关键词： prostate cancer genetics susceptibility loci SNPs relative risks

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：