Research Topics
Genomes and Genes
| Thomas GasserSummaryCountry: Germany Publications
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Publications
Leucine-rich repeat kinase 1: a paralog of LRRK2 and a candidate gene for Parkinson's diseaseJulie P Taylor
Department of Neuroscience, Mayo Clinic College of Medicine, Jacksonville, FL 32224, USA
Neurogenetics 8:95-102. 2007..Comparison of evolutionary interspecies sequences of LRRK1 and LRRK2 suggests they diverged from a common founder gene...
Genetics of Parkinson's diseaseThomas Gasser
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
Curr Opin Neurol 18:363-9. 2005....
The transcription factor PITX3 is associated with sporadic Parkinson's diseaseJulia Fuchs
Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, University of Tubingen, Otfried Muller Strasse 27, 72076 Tubingen, Germany
Neurobiol Aging 30:731-8. 2009..004) with PD. The C-allele appears to be a recessive risk allele with an estimated population frequency of 83%. An allele-dependent dysregulation of PITX3 expression might contribute to the susceptibility to PD...
"Jerky" dystonia in children: spectrum of phenotypes and genetic testingFriedrich Asmus
Department of Neurodegenerative Disease, Hertie Institute for Clinical Brain Research, Center of Neurology, University of Tuebingen, Tuebingen, Germany
Mov Disord 24:702-9. 2009..A causative gene for D-PMM remains to be identified...
Clinical and brain imaging characteristics in leucine-rich repeat kinase 2-associated PD and asymptomatic mutation carriersKathrin Brockmann
Department of Neurodegenerative Diseases and Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
Mov Disord 26:2335-42. 2011..Substantia nigra hyperechogenicity in yet unaffected LRRK2 mutation carriers indicates morphologic alterations in an asymptomatic stage of disease...
A single-nucleotide polymorphism of the osteopontin gene may contribute to a susceptibility to Lewy body diseaseWalter Maetzler
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tuebingen, Tubingen, Germany
J Neural Transm 116:599-605. 2009..61, 95% CI 0.66-3.91, P = 0.29). Genotype prevalence and OPN levels were not significantly related. These findings suggest that OPN is associated with the occurrence of Lewy body disease and SNP-66 may be a susceptibility factor...
GBA-associated PD. Neurodegeneration, altered membrane metabolism, and lack of energy failureKathrin Brockmann
Department of Neurodegenerative Diseases and Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
Neurology 79:213-20. 2012....
Genetic factors influencing age at onset in LRRK2-linked Parkinson diseaseYulia Golub
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tubingen, Germany
Parkinsonism Relat Disord 15:539-41. 2009....
Genomic deletion size at the epsilon-sarcoglycan locus determines the clinical phenotypeFriedrich Asmus
Department of Neurodegeneration, Hertie Institute for Clinical Brain Research, Center of Neurology, University of Tuebingen, Tuebingen, Germany
Brain 130:2736-45. 2007....
Identification of novel Angiogenin (ANG) gene missense variants in German patients with amyotrophic lateral sclerosisRubén Fernández-Santiago
Department for Neurodegenerative Disorders, Hertie Institute for Clinical Brain Research, Eberhard Karls University, Tuebingen, Germany
J Neurol 256:1337-42. 2009....
Rivastigmine for the treatment of dementia in patients with progressive supranuclear palsy: Clinical observations as a basis for power calculations and safety analysisIuga Liepelt
Center of Neurology, Department of Neurodegeneration, and Hertie Institute of Clinical Brain Research, University of Tubingen, Germany
Alzheimers Dement 6:70-4. 2010..In subtests, meaningful results can be obtained with even lower numbers (five patients for a verbal fluency test, and 14 patients for a logical memory task)...
Genetic variability in the SNCA gene influences alpha-synuclein levels in the blood and brainJulia Fuchs
University of Tubingen, Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, Hoppe Seyler Str 3, 72076 Tubingen, Germany
FASEB J 22:1327-34. 2008..In conclusion, we provide evidence that alpha-synuclein levels are influenced by genetic variability in the promoter and 3' region of the SNCA gene in vivo...
A multi-centre clinico-genetic analysis of the VPS35 gene in Parkinson disease indicates reduced penetrance for disease-associated variantsManu Sharma
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research and DZNE German Center for Neurodegenerative Diseases, Tubingen, Hoppe Seyler Str 3, Tubingen 72076, Germany
J Med Genet 49:721-6. 2012..Asp620Asn) in the vacuolar protein sorting 35 gene as a cause for an autosomal dominant form of Parkinson disease . Although additional missense variants were described, their pathogenic role yet remains inconclusive...
Deep-brain-stimulation does not impair deglutition in Parkinson's diseaseSabrina Lengerer
Department for Neurodegenerative Diseases and Hertie Institute for Clinical Brain Research, University of Tubingen, Hoppe Seyler Straße 3, 72076 Tubingen, Germany
Parkinsonism Relat Disord 18:847-53. 2012..e., aspirational pneumonia. So far, little is known on how deep-brain-stimulation of the subthalamic nucleus influences deglutition in PD...
Large-scale replication and heterogeneity in Parkinson disease genetic lociManu Sharma
Department for Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
Neurology 79:659-67. 2012..The extent to which these genetic effects are consistent across different populations is unknown...
Clinical differentiation of genetically proven benign hereditary chorea and myoclonus-dystoniaFriedrich Asmus
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, Center of Neurology, University of Tuebingen, Tuebingen, Germany
Mov Disord 22:2104-9. 2007..TITF-1 mutations should be considered in choreiform movement disorders with onset in infancy even in the presence of dystonia and myoclonic jerks...
A large-scale genetic association study to evaluate the contribution of Omi/HtrA2 (PARK13) to Parkinson's diseaseRejko Kruger
Laboratory of Functional Neurogenomics, Center of Neurology and Hertie Institute for Clinical Brain Research, University of Tubingen, Germany
Neurobiol Aging 32:548.e9-18. 2011..This largest association study performed to define the role of any gene in the pathogenesis of Parkinson's disease revealed no overall strong association of Omi/HtrA2 variants with PD in populations worldwide...
Identifying PD-causing genes and genetic susceptibility factors: current approaches and future prospectsThomas Gasser
Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, Tubingen, Germany
Prog Brain Res 183:3-20. 2010..These findings provide the 'genetic entry points' to identify molecular targets and readouts necessary to design rational disease-modifying treatments...
Neprilysin activity in cerebrospinal fluid is associated with dementia and amyloid-β42 levels in Lewy body diseaseWalter Maetzler
Center of Neurology, Department of Neurodegeneration, Hertie Institute for Clinical Brain Research, University of Tuebingen, Tuebingen, Germany
J Alzheimers Dis 22:933-8. 2010..Serum NEP activity levels were not significantly different between the groups. We conclude that, in Lewy body disease, CSF NEP activity levels are associated with dementia, probably via the Aβ pathway...
Influence of lithium treatment on GDNF serum and CSF concentrations in patients with early Alzheimer's diseaseGuido Straten
Depatment of Anesthesiology and Intensive Care, University of Tubingen, Germany
Curr Alzheimer Res 8:853-9. 2011..3 ± 37.4 pg/ml versus 72.8 ± 43.9 pg/ml, p = 0.511). The findings of the present investigation indicated that beneficial effects of the lithium treatment might reduce the necessity of enhanced GDNF expression in the CNS in early AD...
No evidence of association of FLJ10986 and ITPR2 with ALS in a large German cohortRubén Fernández-Santiago
Department for Neurodegenerative Disorders, Hertie Institute for Clinical Brain Research, Eberhard Karls University, Otfried Muller Strasse 27, 72076, Tuebingen, Germany
Neurobiol Aging 32:551.e1-4. 2011..Our results did not provide evidence for the association of these SNPs with SALS, suggesting a possible population-specific effect for FLJ10986 and ITPR2 that do not modulate the risk for SALS in the German population...
Autoantibodies against amyloid and glial-derived antigens are increased in serum and cerebrospinal fluid of Lewy body-associated dementiasWalter Maetzler
Center of Neurology, Department of Neurodegeneration, Hertie Institute for Clinical Brain Research, University of Tuebingen, Tuebingen, Germany
J Alzheimers Dis 26:171-9. 2011..The potential of neural-derived IgG autoantibodies as part of a biomarker panel for the diagnosis of Lewy body-associated dementias should be further evaluated...
Transcranial ultrasound in different monogenetic subtypes of Parkinson's diseaseKatherine J Schweitzer
Hertie Institute for Clinical Brain Research, University of Tuebingen, Hoppe Seyler Str 3, 72076, Tuebingen, Germany
J Neurol 254:613-6. 2007..As SN hyperechogenicity could be related to an increased iron content of the SN, these findings suggest that iron may play a less significant role in the pathogenesis of monogenetically caused compared to idiopathic PD...
Role of sepiapterin reductase gene at the PARK3 locus in Parkinson's diseaseManu Sharma
Center of Neurology and Hertie Institute for Clinical Brain Research, University of Tubingen, Tuebingen, Germany
Neurobiol Aging 32:2108.e1-5. 2011..However, taking the initial mapping of the PARK3 into account, the role of a population-specific effect warrants consideration in future studies...
The specificity and sensitivity of transcranial ultrasound in the differential diagnosis of Parkinson's disease: a prospective blinded studyAlexandra Gaenslen
Center of Neurology, Department of Neurodegeneration and Hertie Institute of Clinical Brain Research, University of Tubingen, Germany
Lancet Neurol 7:417-24. 2008..We aimed to determine the diagnostic value of TCS in the early stages of parkinsonian syndromes, when the clinical symptoms often do not enable a definite diagnosis to be made...
Further delineation of the association signal on chromosome 5 from the first whole genome association study in Parkinson's diseaseManu Sharma
Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, University of Tuebingen, Hoppe Seyler Strasse 3, 72076 Tuebingen, Germany
Neurobiol Aging 30:1706-9. 2009..In conclusion, our study did not lend support to the finding that the reported SNPs are directly influencing the susceptibility to sporadic form of PD at least in our population...
Reduced but not oxidized cerebrospinal fluid glutathione levels are lowered in Lewy body diseasesWalter Maetzler
Department of Neurodegeneration, Center of Neurology, Hertie Institute for Clinical Brain Research, University of Tuebingen, Tuebingen, Germany
Mov Disord 26:176-81. 2011..We hypothesize that alterations of the glutathione system occur in a very early stage of the disease or may even represent a risk marker for LBD...
[11C]PIB binding in Parkinson's disease dementiaWalter Maetzler
Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, University of Tuebingen, Tuebingen, Germany
Neuroimage 39:1027-33. 2008..Furthermore, we provide evidence that--in addition to nonspecific binding--PIB uptake in the brainstem may also reflect PDD related amyloid...
Leucine-rich repeat kinase 2 induces alpha-synuclein expression via the extracellular signal-regulated kinase pathwayIria Carballo-Carbajal
Department of Neurodegeneration, Hertie Institute for Clinical Brain Research, University Clinics Tübingen, Germany
Cell Signal 22:821-7. 2010..This pathway linking the two dominant PD genes LRRK2 and SNCA may offer an interesting target for drug therapy in both familial and sporadic disease...
Enlarged hyperechogenic substantia nigra is related to motor performance and olfaction in the elderlyDaniela Berg
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tuebingen, Tuebingen, Germany
Mov Disord 25:1464-9. 2010..Whether the association of SN+ with both impaired motor performance and hyposmia as seen in this study predicts an increased risk for the development of PD needs to be evaluated in the follow-up investigations...
Parkin protects mitochondrial genome integrity and supports mitochondrial DNA repairOliver Rothfuss
Department for Neurodegenerative Diseases, Center of Neurology and Hertie Institute for Clinical Brain Research, University of Tubingen, Germany
Hum Mol Genet 18:3832-50. 2009..Our data indicate a novel role for parkin in directly supporting mitochondrial function and protecting mitochondrial genomic integrity from oxidative stress...
Clinical and molecular characterisation of a Parkinson family with a novel PINK1 mutationJügen Prestel
Hertie Institute for Clinical Brain Research, Dept for Neurodegenerative Diseases, University of Tuebingen, Hoppe Seyler Str 3, 72076 Tuebingen, Germany
J Neurol 255:643-8. 2008..MR spectroscopy revealed raised myoinositol levels in the basal ganglia of both patients, reflecting possible astroglial proliferation...
Update on the genetics of Parkinson's diseaseThomas Gasser
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
Mov Disord 22:S343-50. 2007..Further, it is likely that the cellular pathways identified in rare monogenic variants of the disease also shed light on the molecular pathogenesis in typical sporadic PD...
Mendelian forms of Parkinson's diseaseThomas Gasser
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
Biochim Biophys Acta 1792:587-96. 2009..Further, it is likely that the cellular pathways identified in rare monogenic variants of the disease also shed light on the molecular pathogenesis in typical sporadic PD...
Osteopontin is elevated in Parkinson's disease and its absence leads to reduced neurodegeneration in the MPTP modelWalter Maetzler
Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, University of Tuebingen, Otfried Mueller Strasse 27, 72076 Tuebingen, Germany
Neurobiol Dis 25:473-82. 2007..Loss of tyrosine-hydroxylase-positive cells in the SN and of dopaminergic fibers in the striatum was reduced 3 weeks after MPTP intoxication in OPN-null mice. These data suggest that OPN is involved in PD-associated neurodegeneration...
DJ-1 and prevention of oxidative stress in Parkinson's disease and other age-related disordersPhilipp J Kahle
Department of Neurodegeneration, Hertie Institute for Clinical Brain Research, University Clinics Tübingen, 72076 Tubingen, Germany
Free Radic Biol Med 47:1354-61. 2009..Augmenting DJ-1 activity might provide novel approaches to treating chronic neurodegenerative illnesses such as Parkinson's disease and acute damage such as stroke...
Genes associated with Parkinson syndromeSaskia Biskup
Dept of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
J Neurol 255:8-17. 2008..Here we add recent findings to a greatly challenging puzzle...
Increased serum insulin-like growth factor 1 in early idiopathic Parkinson's diseaseJana Godau
Hertie Institute for Clinical Brain Research, Department of Neurodegeneration, Hoppe Seyler Str 3, D 72076 Tubingen, Germany
J Neurol Neurosurg Psychiatry 81:536-8. 2010..The aim of this study was to measure serum IGF-1 in patients with PD and assess its correlation with the clinical presentation...
Use of support vector machines for disease risk prediction in genome-wide association studies: concerns and opportunitiesFlorian Mittag
Center for Bioinformatics Tuebingen ZBIT, University of Tuebingen, Tubingen, Germany
Hum Mutat 33:1708-18. 2012..The used software is available at http://www.ra.cs.uni-tuebingen.de/software/MACLEAPS/...
Increase of BDNF serum concentration in lithium treated patients with early Alzheimer's diseaseThomas Leyhe
Department of Psychiatry and Psychotherapy, University of Tubingen, Tubingen, Germany
J Alzheimers Dis 16:649-56. 2009..The results of the present investigation encourage performing studies with longer treatment phases to observe potential positive long-term effects of lithium in AD patients...
Genomic and proteomic biomarkers for Parkinson diseaseThomas Gasser
Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, Tubingen, Germany
Neurology 72:S27-31. 2009..However, because of the complex relationship of genotypes and phenotypes in neurodegenerative disorders, the development of useful biomarkers is still in an early phase...
Sonographic abnormalities of brainstem structures in restless legs syndromeJana Godau
Hertie Institute for Clinical Brain Research and Center of Neurology, Department of Neurodegeneration, Hoppe Seyler Str 3, University of Tuebingen, 72076 Tuebingen, Germany
Sleep Med 9:782-9. 2008..The aim of this study was to validate SN hypoechogenicity as a morphological marker for RLS in a large patient cohort and to investigate further RLS-associated brain abnormalities using TCS...
Periphilin is a novel interactor of synphilin-1, a protein implicated in Parkinson's diseaseAnne S Soehn
Department of Medical Genetics, University of Tuebingen, Tuebingen, Germany
Neurogenetics 11:203-15. 2010..Searching for mutations in the periphilin gene, we detected a K69E substitution in two patients of a PD family. Taken together, these findings support for the first time an involvement of periphilin in PD...
The CST3 BB genotype and low cystatin C cerebrospinal fluid levels are associated with dementia in Lewy body diseaseWalter Maetzler
Department of Neurodegeneration, University of Tuebingen, Germany
J Alzheimers Dis 19:937-42. 2010..We conclude that, in Lewy body disease, the CST3 BB genotype and low CSF CysC levels are associated with dementia, possibly through a disturbed elimination of soluble Abeta(42)...
State of the art review: molecular diagnosis of inherited movement disorders. Movement Disorders Society task force on molecular diagnosisThomas Gasser
Department of Neurology, Klinikum Grosshadern, Ludwig Maximilians University, Munich, Germany
Mov Disord 18:3-18. 2003..Huntington's disease, Parkinson's disease and parkinsonian syndromes, ataxias, Wilson disease, essential tremor, dystonias, and other genetic diseases associated with a variety of movement disorders are considered separately...
No differences of butyrylcholinesterase protein activity and allele frequency in Lewy body diseasesWalter Maetzler
Center of Neurology, Department of Neurodegeneration and Hertie Institute for Clinical Brain Research, University of Tuebingen, Otfried Muller Strasse 27, Tuebingen D 72076, Germany
Neurobiol Dis 35:296-301. 2009..These data confirm and extend previous results on the relationship between BChE gene and BuChE activity, and argue rather against a major impact of BuChE on LBD-associated pathologies...
Predictive value of transcranial sonography in the diagnosis of Parkinson's diseaseJürgen Prestel
Hertie Institute for Clinical Brain Research, Tubingen, Germany
Mov Disord 21:1763-5. 2006..7% and a negative predictive value of 82.9% in the diagnosis of PD solely by interpreting the results of TCS, indicating that TCS is a valuable additional tool in the diagnosis of PD...
Milestones in PD geneticsThomas Gasser
Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, and German Center for Neurodegenerative Diseases, Tubingen, Germany
Mov Disord 26:1042-8. 2011..These findings may provide the "genetic entry points" to identify molecular targets and readouts necessary to design rational disease-modifying treatments...
Nutrition and the risk for Parkinson's disease: review of the literatureAlexandra Gaenslen
Department of Neurodegeneration, Hertie Institute for Clinical Brain Research and Center of Neurology, University of Tubingen, Tubingen, Germany
J Neural Transm 115:703-13. 2008..However, dietary factors are difficult to assess. This review gives an overview on epidemiological studies addressing a possible relation of dietary compounds and the risk for PD...
Involuntary eyelid closure after STN-DBS: evidence for different pathophysiological entitiesDaniel Weiss
Center of Neurology, Hertie Institute for Clinical Brain Research, and German Center for Neurodegenerative Diseases DZNE, University of Tubingen, Tubingen, Germany
J Neurol Neurosurg Psychiatry 81:1002-7. 2010..To gain insight into the hitherto undefined pathophysiology of IEC after STN-DBS, we performed a comprehensive clinical and electrophysiological characterisation of lid function in a total of six PD patients...
Treatment of dementia in parkinsonian syndromes with cholinesterase inhibitorsInga Liepelt
Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
Dement Geriatr Cogn Disord 23:351-67. 2007..The effect of treatment with cholinesterase inhibitors in progressive supranuclear palsy and corticobasal degeneration warrants carefully designed studies including a sufficient number of patients and symptom-adopted dementia scales...
Myoclonus-dystonia due to genomic deletions in the epsilon-sarcoglycan geneFriedrich Asmus
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, Tubingen, Germany
Ann Neurol 58:792-7. 2005..SGCE exon dosage assays may identify additional families with SGCE mutation and thus reduce "genetic heterogeneity."..
Reverse sensory geste in cervical dystoniaFriedrich Asmus
Department of Neurodegenerative Diseases, Center of Neurology, Hertie Institute for Clinical Brain Research, Tuebingen, Germany
Mov Disord 24:297-300. 2009..Assessment of rSG should be included in the routine examination of CD patients, since BTX treatment may have to beadjusted accordingly to be efficacious...
Changing the research criteria for the diagnosis of Parkinson's disease: obstacles and opportunitiesDaniela Berg
Department of Neurodegeneration, Hertie Institute of Clinical Brain Research, University of Tubingen, and DZNE German Center for Neurodegenerative Diseases, Tubingen, Germany Electronic address
Lancet Neurol 12:514-24. 2013..Specific advances in each tier, bridged by neuroimaging and biochemical data, will eventually lead to a redefinition of Parkinson's disease...
Homo- and heterodimerization of ROCO kinases: LRRK2 kinase inhibition by the LRRK2 ROCO fragmentChristian L Klein
Department of Neurodegeneration, Hertie Institute for Clinical Brain Research, University Clinics Tübingen, Germany
J Neurochem 111:703-15. 2009..Importantly, our finding of ROCO(LRRK2) fragment-mediated LRRK2 kinase inhibition offers a novel lead for drug design and thus might have important implications for new therapeutic avenues in PD...
Ultrasound-guided injection of the iliopsoas muscle with botulinum toxin in camptocormiaRainer von Coelln
Department for Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tuebingen, Tuebingen, Germany
Mov Disord 23:889-92. 2008..In conclusion, injection of BTX into the iliopsoas does not appear to be a promising approach for the treatment of parkinsonism-associated camptocormia...
New aspects of genetic contributions to Parkinson's diseaseAnne Hofer
Department of Neurodegenerative Diseases, Hertie-Institute for Clinical Brain Research, University of Tuebingen, 72076 Tuebingen, Germany
J Mol Neurosci 24:417-24. 2004..There is also accumulating evidence that genetic factors play a role in the common sporadic form of PD, however their precise nature remains unknown...
New family with paroxysmal exercise-induced dystonia and epilepsyChristoph Kamm
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tubingen, Tubingen, Germany
Mov Disord 22:873-7. 2007....
Molecular pathogenesis of Parkinson disease: insights from genetic studiesThomas Gasser
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tubingen, Hoppe Seyler Str 3, 72076 Tubingen, Germany
Expert Rev Mol Med 11:e22. 2009..These findings will allow the search for new treatment strategies that focus on the underlying molecular pathophysiology, rather than simply on ameliorating symptoms...
Radicular and nonradicular back pain in Parkinson's disease: a controlled studyDoris Broetz
Center for Therapy, Hertie Institute for Clinical Brain Research, School of Medicine, University of Tubingen, Tubingen, Germany
Mov Disord 22:853-6. 2007..This suggests that back pain in PD patients is often neglected and insufficiently treated. Our results argue for the routine evaluation of back pain in every patient suffering from PD...
Higher frequency of regulatory T cells in the elderly and increased suppressive activity in neurodegenerationDaniela Rosenkranz
Department of Cellular Neurology, Tubingen, Germany
J Neuroimmunol 188:117-27. 2007..The analysis of Treg from AD and PD patients as well as non-affected individuals, revealed that the frequency of Treg (CD4(+)Foxp3(+)) increases with age and is accompanied by intensified suppressive activity for Treg in patients...
The PARK8 locus in autosomal dominant parkinsonism: confirmation of linkage and further delineation of the disease-containing intervalAlexander Zimprich
Hertie Institute for Clinical Brain Research, Department for Neurodegenerative Diseases, University of Tuebingen, Tuebingen, Germany
Am J Hum Genet 74:11-9. 2004..7 Mb). Our data provide evidence that the PARK8 locus is responsible for the disease in a subset of families of white ancestry with autosomal dominant parkinsonism, suggesting that it could be a more common locus...
Genetic testing in neurological diseasesSaskia Biskup
Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, DZNE German Center for Neurodegenerative Diseases, Hoppe Seyler Str 3, 72076 Tubingen, Germany
J Neurol 259:1249-54. 2012....
Alpha-synuclein and Parkinson's disease: implications from the screening of more than 1,900 patientsDaniela Berg
Institute for Medical Genetics, University of Tubingen, Germany
Mov Disord 20:1191-4. 2005..A53T mutation. These results demonstrate that mutations in the alpha-synuclein gene are rare and suggest that other factors contribute to alpha-synuclein aggregation in the majority of PD patients...
Mutations in LRRK2 cause autosomal-dominant parkinsonism with pleomorphic pathologyAlexander Zimprich
Department of Neurodegenerative Disease, Hertie Institute for Clinical Brain Research, University of Tubingen, 72076 Tubingen, Germany
Neuron 44:601-7. 2004..Hence, LRRK2 may be central to the pathogenesis of several major neurodegenerative disorders associated with parkinsonism...
PARK11 is not linked with Parkinson's disease in European familiesJürgen Prestel
Hertie Institute for Clinical Brain Research, Department of Neurodegenerative Diseases, University of Tuebingen, Hoppe Seyler Str 3, 72076 Tuebingen, Germany
Eur J Hum Genet 13:193-7. 2005..Therefore, PARK11 does not seem to play a major role for familial PD in the European population...
The human sideroflexin 5 (SFXN5) gene: sequence, expression analysis and exclusion as a candidate for PARK3Paul J Lockhart
Mayo Clinic Jacksonville, Birdsall Building, 4500 San Pablo Road, Jacksonville, FL 32224, USA
Gene 285:229-37. 2002..Sequence analysis of 2p13 linked individuals affected with PD did not reveal any potentially pathogenic mutations within SFXN5, suggesting SFXN5 does not correspond to PARK3...
PET in LRRK2 mutations: comparison to sporadic Parkinson's disease and evidence for presymptomatic compensationJohn R Adams
Pacific Parkinson s Research Centre, TRIUMF, Vancouver, BC, Canada
Brain 128:2777-85. 2005..Furthermore, we suggest that compensatory changes including downregulation of the DAT and upregulation of decarboxylase activity may delay the onset of parkinsonian symptoms...
Epsilon-sarcoglycan is not involved in sporadic Gilles de la Tourette syndromeFriedrich Asmus
Neurogenetics 6:55-6. 2005
A rare truncating mutation in ADH1C (G78Stop) shows significant association with Parkinson disease in a large international sampleSilvia Buervenich
Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden
Arch Neurol 62:74-8. 2005..In a previous study, significant association of an ADH class IV allele with Parkinson disease (PD) was found in a Swedish sample...
Mutations in the pantothenate kinase gene PANK2 are not associated with Parkinson diseaseThomas Klopstock
Department of Neurology, Klinikum Grosshadern, Ludwig Maximilians University, 81377 Munich, Germany
Neurosci Lett 379:195-8. 2005..Moreover, PANK2 polymorphisms were not associated with late-onset idiopathic PD in 339 patients. We conclude that PANK2 variants exert, if any, only a very small effect in the genetic risk of PD...
PARK6-linked parkinsonism occurs in several European familiesEnza Maria Valente
Institute for Medical Genetics C.S.S. Mendel, Rome, Italy
Ann Neurol 51:14-8. 2002..PARK6 appears to be an important locus for early-onset parkinsonism in European Parkin-negative patients...
Lack of association between the interleukin-1 alpha (-889) polymorphism and early-onset Parkinson's diseaseJens Carsten Moller
Department of Neurology, Philipps University, Marburg, Germany
Neurosci Lett 359:195-7. 2004..We conclude that the C/T polymorphism in the IL-1alpha promoter region at -889 does not increase the risk to develop PD...
Loss-of-function of human PINK1 results in mitochondrial pathology and can be rescued by parkinNicole Exner
Center for Integrated Protein Science Munich and Adolf Butenandt Institute, Department of Biochemistry, Laboratory for Alzheimer s and Parkinson s Disease Research, Ludwig Maximilians University, 80336 Munich, Germany
J Neurosci 27:12413-8. 2007..Our results may therefore suggest that PINK1 deficiency in humans results in mitochondrial abnormalities associated with cellular stress, a pathological phenotype, which can be ameliorated by enhanced expression of parkin...
An interleukin-6 promoter variant is not associated with an increased risk for Alzheimer's diseaseCandan Depboylu
Department of Neurology, Rheinische Friedrich Wilhelms University Bonn, Bonn, Germany
Dement Geriatr Cogn Disord 17:170-3. 2004..No evidence of an earlier age at onset for carriers of the C allele was evaluated. We conclude that IL-6 (-174) polymorphism does not influence the risk of developing AD in our cohort...
Inherited myoclonus-dystoniaFriedrich Asmus
Department of Neurodegenerative Disorders, Hertie-Institute for Clinical Brain Research, , , Germany, USA
Adv Neurol 94:113-9. 2004
How much phenotypic variation can be attributed to parkin genotype?Ebba Lohmann
INSERM U289, Hopital de la Salpetriere, Paris, France
Ann Neurol 54:176-85. 2003..Patients with a single heterozygous mutation had significantly later and more asymmetrical onset and more frequent levodopa-induced fluctuations and dystonia than patients with two mutations...
Point mutations in exon 1 of the NR4A2 gene are not a major cause of familial Parkinson's diseaseAlexander Zimprich
Neurogenetics 4:219-20. 2003
The epsilon-sarcoglycan gene (SGCE), mutated in myoclonus-dystonia syndrome, is maternally imprintedMonika Grabowski
Institute of Human Genetics, GSF National Research Center, D 85764 München Neuherberg, Germany
Eur J Hum Genet 11:138-44. 2003..We investigated one affected female that inherited the mutated allele from her mother. Surprisingly, we found the paternal wild type allele expressed whereas the mutated maternal allele was not detectable in peripheral blood cDNA...
Myoclonus-dystonia syndrome: epsilon-sarcoglycan mutations and phenotypeFriedrich Asmus
Neurologische Klinik Grosshadern, Ludwig Maximilians Universitat, Munich, Germany
Ann Neurol 52:489-92. 2002..Six novel and one previously known heterozygous SGCE mutations were identified. SGCE deficiency seems to be the common pathogenetic mechanism in myoclonus-dystonia syndrome...
Complex relationship between Parkin mutations and Parkinson diseaseAndrew West
Familial Movement Disorders, Laboratories of Neurogenetics, Department of Neuroscience, Mayo Clinic, Jacksonville, Florida 32224, USA
Am J Med Genet 114:584-91. 2002....
Apolipoprotein E4 is probably responsible for the chromosome 19 linkage peak for Parkinson's diseaseMaria Martinez
Inserm EMI00-06, Evry, France
Am J Med Genet B Neuropsychiatr Genet 136:72-4. 2005..This suggests that apolipoprotein E4 is responsible for the linkage peak in this region and that it is a modest risk factor for Parkinson's disease...
Loss of function mutations in the gene encoding Omi/HtrA2 in Parkinson's diseaseKarsten M Strauss
Center of Neurology and Hertie Institute for Clinical Brain Research, Leicester, UK
Hum Mol Genet 14:2099-111. 2005..On the basis of functional genomics, our results provide a novel link between mitochondrial dysfunction and neurodegeneration in PD...
Genomic investigation of alpha-synuclein multiplication and parkinsonismOwen A Ross
Division of Neurogenetics, Department of Neuroscience, College of Medicine, Mayo Clinic, Jacksonville, FL 32224, USA
Ann Neurol 63:743-50. 2008..Herein we characterize five families with parkinsonism that have been identified to harbor multiplication of the chromosomal 4q21 locus containing the alpha-synuclein gene (SNCA)...
A novel locus for dementia with Lewy bodies: a clinically and genetically heterogeneous disorderVeerle Bogaerts
Neurodegenerative Brain Diseases Group, Department of Molecular Genetics, VIB, Institute Born Bunge, Antwerpen, Belgium
Brain 130:2277-91. 2007..Once identified this will be the first novel causal gene for DLB and can be expected to open new avenues for biological studies of the disease process...
Phenotype, genotype, and worldwide genetic penetrance of LRRK2-associated Parkinson's disease: a case-control studyDaniel G Healy
Department of Clinical Neurosciences, Institute of Neurology, University College London, London, UK
Lancet Neurol 7:583-90. 2008..LRRK2-associated PD be distinguished from idiopathic PD; which mutations in LRRK2 are pathogenic; and what is the age-specific cumulative risk of PD for individuals who inherit or are at risk of inheriting a deleterious mutation in LRRK2?..
A novel LRRK2 mutation in an Austrian cohort of patients with Parkinson's diseaseDietrich Haubenberger
Department of Neurology, Medical University of Vienna, and SMZ Ost Donauspital, Vienna, Austria
Mov Disord 22:1640-3. 2007..While the most common mutation G2019S and the risk variant G2385R were not found in our samples, we detected a novel missense mutation (S973N) in a patient with familial, late-onset and dopa-responsive PD...
Independent occurrence of I2020T mutation in the kinase domain of the leucine rich repeat kinase 2 gene in Japanese and German Parkinson's disease familiesEtsuro Ohta
Division of Clinical Immunology, Graduate School of Medical Sciences, Kitasato University, 1 15 1 Kitasato, Sagamihara, Kanagawa 228 8555, Japan
Neurosci Lett 417:21-3. 2007..This indicated that the I2020T mutation, an essential pathogenic mutation of PARK8-related PD, had occurred independently in the two PD families...
Parkinson patient fibroblasts show increased alpha-synuclein expressionHans Hermann Hoepken
Department of Neurology, University Medical School, Frankfurt am Main, Germany
Exp Neurol 212:307-13. 2008..We propose that the expression changes described might potentially serve as biomarkers that allow objective PD patient diagnosis in an accessible, peripheral tissue...
Data protection in biomaterial banks for Parkinson's disease research: the model of GEPARD (Gene Bank Parkinson's Disease Germany)Karla Eggert
Department of Neurology, Philipps University of Marburg, Marburg, Germany
Mov Disord 22:611-8. 2007....
Comprehensive analysis of the LRRK2 gene in sixty families with Parkinson's diseaseAlessio Di Fonzo
Department of Clinical Genetics, Erasmus MC Rotterdam, Rotterdam, The Netherlands
Eur J Hum Genet 14:322-31. 2006..These data have implications both for understanding the molecular mechanisms of PD, and for directing the genetic screening in clinical practice...
Parkinson's syndrome in a young patient with Klinefelter's syndrome--a case reportJan-Philipp Bach
Mov Disord 23:771-2. 2008
Common variants of LRRK2 are not associated with sporadic Parkinson's diseaseSaskia Biskup
Institute of Human Genetics, GSF National Research Center for Environment and Health, Neuherberg, Germany
Ann Neurol 58:905-8. 2005..No association could be demonstrated. We have therefore no evidence for the existence of a common variant in LRRK2 that has a strong influence on Parkinson's disease risk...
Overview of the genetics of parkinsonismThomas Gasser
Department of Neurology, Klinikum Grosshadern, , , Germany
Adv Neurol 91:143-52. 2003
Red flags for multiple system atrophyMartin Köllensperger
Section for Clinical Neurobiology, Department of Neurology, Innsbruck Medical University, Austria
Mov Disord 23:1093-9. 2008..9 (+/-7.0) months earlier than with the Consensus criteria alone. We propose a combination of two out of six red flag categories as additional diagnostic criteria for probable MSA-P...
Lack of association of interleukin-10 promoter region polymorphisms with Alzheimer's diseaseCandan Depboylu
Department of Neurology, Friedrich Wilhelms University, Sigmund Freud Strasse 25, 53105, Bonn, Germany
Neurosci Lett 342:132-4. 2003..We conclude that polymorphisms in the IL-10 promoter region do not increase the risk of developing AD...
Amplification pattern of 12q13-q15 genes (MDM2, CDK4, GLI) in urinary bladder cancerRonald Simon
Institute for Pathology and Urologic Clinics, University of Basel, Schoenbeinstrasse 40, CH 4003 Basel, Switzerland
Oncogene 21:2476-83. 2002..04) and from low to high grade (P<0.005). These data are consistent with a high level of genetic instability in invasively growing and high-grade bladder tumors...
The variable phenotype of FXTAS: a common cause of "idiopathic" disordersChristoph Kamm
Neurology 65:190-1. 2005
Kick and rush: paradoxical kinesia in Parkinson diseaseFriedrich Asmus
Dystonia Genetics Unit, Hertie-Institute for Clinical Brain Research, Center of Neurology, University of Tuebingen, Otfried-Muller-Str. 27, 4th Floor, D-72076 Tuebingen, Germany
Neurology 71:695. 2008
Meta analysis of whole-genome linkage scans with data uncertainty: an application to Parkinson's diseaseAlbert Rosenberger
Georg August University Gottingen, Medical School, Department of Genetic Epidemiology, Germany
BMC Genet 8:44. 2007..An application to Parkinson's disease is given. Because we had to use secondary data a meta analysis based on original summary values would be desirable...
UCHL1 is a Parkinson's disease susceptibility geneDemetrius M Maraganore
Department of Neurology, Mayo Clinic, Rochester, MN, USA
Ann Neurol 55:512-21. 2004..These findings confirm that UCHL1 is a susceptibility gene for PD and a potential target for disease-modifying therapies...
