Abstract:
:Whole genome screening is increasingly used to identify genetic risk factors for complex diseases. In this study, a genome wide linkage disequilibrium (LD) screen was performed in a cohort of Parkinson's disease (PD) patients from the UK (n = 195) using pooled DNA to facilitate efficient genotyping of 5546 microsatellite markers. Allele frequencies were compared with those found in 2 previously typed disease free control populations, and the most interesting markers were selected for multiple repeat testing among the 3 pools. Markers were then individually genotyped in our original PD cohort and one of the original control groups, and independently in a second cohort of UK PD patients (n = 179), and additional controls. Using this 2-stage approach, we have been unable to find evidence for consistent association of any markers with sporadic PD. Subgroup analysis of the most promising marker shows some evidence that microsatellite marker D1S2886 is associated with familial forms of the disease.
journal_name
J Neuroljournal_title
Journal of neurologyauthors
Foltynie T,Hicks A,Sawcer S,Jonasdottir A,Setakis E,Maranian M,Yeo T,Lewis S,Brayne C,Stefansson K,Compston A,Gulcher J,Barker RAdoi
10.1007/s00415-005-0686-2keywords:
subject
Has Abstractpub_date
2005-05-01 00:00:00pages
597-602issue
5eissn
0340-5354issn
1432-1459journal_volume
252pub_type
杂志文章abstract::Spinocerebellar ataxia (SCA) type 7 is an autosomal dominant disorder characterized by neural loss, mainly in the cerebellum and regions of the brainstem and particularly the inferior olivary complex. This neurodegeneration disease is associated with expansion of unstable CAG repeats within the 5'-translated region of...
journal_title:Journal of neurology
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doi:10.1007/s004150070131
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abstract:OBJECTIVE:To report the clinical features and long-term outcome of 22 newly diagnosed paraneoplastic patients with GABAB receptor antibodies (GABABR-Abs). METHODS:Retrospective clinical study of CSF-confirmed cases of GABABR-Abs encephalitis. RESULTS:We identified 22 patients (4 female) with GABABR-Abs, with a median...
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abstract::Behçet's disease is a multisystem inflammatory disorder with unknown aetiology. It is a disease of young adults with a more severe course in males subjects. Its prevalence is high in the Mediterranean basin and Japan and has been linked with human leucocyte antigen B5 (HLA-B5) in those countries. According to the diag...
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abstract:INTRODUCTION:PCT is used in the diagnosis of acute neurological syndromes, particularly stroke. We aimed to evaluate PCT abnormalities in patients with acute epileptic seizures or status epilepticus (SE). METHODS:We collected patients undergoing acute PCT for the suspicion of acute ischemic stroke (AIS), who received ...
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abstract::Diminished activity of uroporphyrinogen I-synthetase in the liver and other tissues may be regarded to be the primary genetic deficiency of acute intermittent porphyria (AIP). Increased production and renal excretion of delta-aminolevulinic acid (ALA) und porphobilinogen (PBG) are secondary phenomena. The neuropsychia...
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pub_type: 杂志文章,多中心研究
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abstract::Stavudine (2',3'-didehydro-3'deoxythymidine) is a pyrimidine analogue that may be of great value in combination antiretroviral therapy (ART) for treating patients infected with human immunodeficiency virus type 1 (HIV-1). We assessed potential neurotoxic side effects by comparing peripheral nerve function in patients ...
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pub_type: 杂志文章,评审
doi:10.1007/BF00314212
更新日期:1989-01-01 00:00:00
abstract::Multiple system atrophy and progressive supranuclear palsy are disabling neurodegenerative disorders, also known as atypical parkinsonian syndromes. Currently, no health economic evaluations of these diseases are available. The objective of this study was to evaluate disease-related costs in German patients with multi...
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doi:10.1007/s00415-011-6028-7
更新日期:2011-10-01 00:00:00
abstract::Surface antigens on peripheral blood lymphocytes from myasthenia gravis patients were investigated. The expression of DR+ and CD8+/DR+ T lymphocytes was increased and the expression of CD4+ T cells reduced. Neither thymectomy, clinical condition nor anti-acetylcholine receptor antibody titre correlated with any of the...
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更新日期:1994-02-01 00:00:00
abstract::From a family with essential familial myoclonus, 150 members in eight generations were studied. Twenty-five of them suffered from myoclonus of varying severity. The findings in routine examinations of blood, urine and cerebrospinal fluid, EEG and skull radiographs were normal. Therapeutic trials did not produce lastin...
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doi:10.1007/s00415-009-5091-9
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abstract::Myotonic Dystrophy Type 1 (DM1) and 2 (DM2) present with distinct though overlapping clinical phenotypes. Comparative imaging data on skeletal muscle involvement are not at present available. We used the novel technique of whole body 3.0 Tesla (T) Magnetic Resonance Imaging (MRI) to further characterize musculoskeleta...
journal_title:Journal of neurology
pub_type: 杂志文章
doi:10.1007/s00415-006-0111-5
更新日期:2006-06-01 00:00:00
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journal_title:Journal of neurology
pub_type: 杂志文章
doi:10.1007/BF00312957
更新日期:1978-02-14 00:00:00
abstract::The INCOMIN study (INdependent COMparison of INterferons) lends further support to the growing body of evidence that both dose and frequency of interferon beta (IFNbeta) administration are important in the treatment of multiple sclerosis (MS). High-dose, high-frequency IFNbeta (IFNbeta-1b 250 microg eod sc and IFNbeta...
journal_title:Journal of neurology
pub_type: 杂志文章,评审
doi:10.1007/s00415-005-2016-0
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abstract:BACKGROUND:Dermic fibroblasts have been proposed as a potential genetic-ALS cellular model. This study aimed to explore whether dermic fibroblasts from patients with sporadic-ALS (sALS) recapitulate alterations typical of ALS motor neurons and exhibit abnormal DNA-damage response. METHODS:Dermic fibroblasts were obtai...
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更新日期:1999-11-01 00:00:00
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journal_title:Journal of neurology
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abstract::Degeneration of central dopaminergic neurons is the most characteristic pathological feature of Parkinson's disease. It remains to be established to what extent these lesions explain the motor, cognitive and affective disorders observed in patients, but there are now some interesting clues to a possible solution. ...
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abstract::To define the incidence and type of neurological complications and associated factors, we reviewed 41 consecutive patients who had 45 procedures for liver transplantation. Encephalopathy occurred after 28 procedures (62%) with immediate onset and no significant recovery before death or re-transplantation in 11 (24%), ...
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pub_type: 临床试验,杂志文章
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pub_type: 临床试验,杂志文章
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abstract::We analysed the CACNA1A gene, located on chromosome 19p13, in three unrelated families and one sporadic case with episodic ataxia type 2 (EA-2). In two of the families and the sporadic patient, novel truncating mutations, which disrupt the reading frame and result in a premature stop of the CACNA1A protein, were ident...
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abstract::Exercise therapy (ET) can be beneficial in disabled multiple sclerosis (MS) patients. Intermittent transcranial magnetic theta burst stimulation (iTBS) induces long-term excitability changes of the cerebral cortex and may ameliorate spasticity in MS. We investigated whether the combination of iTBS and a program of ET ...
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pub_type: 临床试验,杂志文章,随机对照试验
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