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Genomes and Genes | Heiko BraakSummaryAffiliation: Frankfurt am Main Country: Germany Publications
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Publications
Two types of sporadic cerebral amyloid angiopathyDietmar Rudolf Thal
Department of Clinical Neuroanatomy, J.W. Goethe University, Frankfurt am Main, Germany
J Neuropathol Exp Neurol 61:282-93. 2002..CAA-Type 2 is not associated with the epsilon4 allele as a risk factor but shows a higher epsilon2 allele frequency than CAA-Type 1 cases and controls in our sample...
Alzheimer's disease: intraneuronal alterations precede insoluble amyloid-beta formationHeiko Braak
Institute for Clinical Neuroanatomy, J.W. Goethe University, Theodor Stern Kai 7, D-60590 Frankfurt/Main, Germany
Neurobiol Aging 25:713-8; discussion 743-6. 2004
Argyrophilic grain disease in demented subjects presenting initially with amnestic mild cognitive impairmentGregory A Jicha
Department of Neurology, Mayo Clinic College of Medicine, Rochester, Minnesota, USA
J Neuropathol Exp Neurol 65:602-9. 2006..AGD is a common pathologic finding in subjects who have been diagnosed with amnestic MCI...
Cholesterol 25-hydroxylase on chromosome 10q is a susceptibility gene for sporadic Alzheimer's diseaseAndreas Papassotiropoulos
Division of Psychiatry Research, University of Zurich, Zurich, Switzerland
Neurodegener Dis 2:233-41. 2005....
Staging of Alzheimer disease-associated neurofibrillary pathology using paraffin sections and immunocytochemistryHeiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University Clinic, Theodor Stern Kai 7, 60590 Frankfurt Main, Germany
Acta Neuropathol 112:389-404. 2006..It is anticipated that this revised methodological protocol will enable a more uniform application of the staging procedure...
[A new look at the corticostriatal-thalamocortical circuit in sporadic Parkinson's disease]H Braak
Institut für Klinische Neuroanatomie, Goethe Universitat Frankfurt, Theodor Stern Kai 7, 60590, Frankfurt am Main
Nervenarzt 79:1440-5. 2008..The focus on damage to nondopaminergic and extranigral sites is becoming increasingly important for clinical practice...
Staging of brain pathology related to sporadic Parkinson's diseaseHeiko Braak
Department of Clinical Neuroanatomy, J W Goethe University, Theodor Stern Kai 7, D 60590 Frankfurt Main, Germany
Neurobiol Aging 24:197-211. 2003..This study traces the course of the pathology in incidental and symptomatic Parkinson cases proposing a staging procedure based upon the readily recognizable topographical extent of the lesions...
Cognitive decline correlates with neuropathological stage in Parkinson's diseaseHeiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University Clinic, Theodor Stern Kai 7, 60590 Frankfurt Main, Germany
J Neurol Sci 248:255-8. 2006..Since the median MMSE scores decreased from stages 3-6, it is probable that the risk of developing dementia in PD becomes greater as the disease process in the brain progresses...
Cortico-basal ganglia-cortical circuitry in Parkinson's disease reconsideredHeiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University, Frankfurt am Main, Germany
Exp Neurol 212:226-9. 2008..The central roles of the corticostriatal projection, corticosubthalamic projection, and lower brainstem nuclei are emphasized...
Involvement of precerebellar nuclei in multiple system atrophyH Braak
Institute for Clinical Neuroanatomy, JW Goethe University, Frankfurt am Main, Germany
Neuropathol Appl Neurobiol 29:60-76. 2003..The uniformly bilateral damage and, in some cases, even obliteration of the nuclei studied, supply additional evidence for the pathoanatomical substrata of the cerebellar dysfunction that reportedly emerges in the clinical course of MSA...
Invited Article: Nervous system pathology in sporadic Parkinson diseaseHeiko Braak
Institute for Clinical Neuroanatomy, Johann Wolfgang Goethe University, Theodor Stern Kai 7, 60590 Frankfurt am Main, Germany
Neurology 70:1916-25. 2008
Poor and protracted myelination as a contributory factor to neurodegenerative disordersHeiko Braak
Department of Clinical Neuroanatomy, Theodor Stern Kai 7, Frankfurt/Main D-60590, Germany
Neurobiol Aging 25:19-23. 2004
Development of alpha-synuclein immunoreactive astrocytes in the forebrain parallels stages of intraneuronal pathology in sporadic Parkinson's diseaseHeiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University, Theodor Stern Kai 7, 60590, Frankfurt am Main, Germany
Acta Neuropathol 114:231-41. 2007..g., Abeta protein or neurofibrillary changes of the Alzheimer type, do not appear to influence the development of the alpha-synuclein immunoreactive astrocytes...
Parkinson's disease: lesions in dorsal horn layer I, involvement of parasympathetic and sympathetic pre- and postganglionic neuronsHeiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University Clinic, Theodor Stern Kai 7, 60590, Frankfurt am Main, Germany
Acta Neuropathol 113:421-9. 2007..This constellation indicates that physical contacts between vulnerable regions play a key role in the pathogenesis of PD...
Stanley Fahn Lecture 2005: The staging procedure for the inclusion body pathology associated with sporadic Parkinson's disease reconsideredHeiko Braak
Institute for Clinical Neuroanatomy, JW Goethe University, Frankfurt Main, Germany
Mov Disord 21:2042-51. 2006..Here, the staging hypothesis is critically reconsidered and discussed...
Vulnerability of cortical neurons to Alzheimer's and Parkinson's diseasesHeiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University, Frankfurt am Main, Germany
J Alzheimers Dis 9:35-44. 2006..The severity of the neocortical lesions decreases in inverse proportion to the trajectories of increasing cortical differentiation and hierarchical refinement...
Stages in the development of Parkinson's disease-related pathologyHeiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University, Theodor Stern Kai 7, 60590 Frankfurt Main, Germany
Cell Tissue Res 318:121-34. 2004..At this point, most individuals probably cross the threshold to the symptomatic phase of the illness. In the end-stages 5-6, the process enters the mature neocortex, and the disease manifests itself in all of its clinical dimensions...
Cognitive status correlates with neuropathologic stage in Parkinson diseaseH Braak
Institute for Clinical Neuroanatomy, J W Goethe University, Frankfurt Main, Germany
Neurology 64:1404-10. 2005..None had received the clinical diagnosis of dementia with Lewy bodies (DLB)...
Gastric alpha-synuclein immunoreactive inclusions in Meissner's and Auerbach's plexuses in cases staged for Parkinson's disease-related brain pathologyHeiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University Clinic, Theodor Stern Kai 7, 60590 Frankfurt Main, Germany
Neurosci Lett 396:67-72. 2006....
Neuroanatomy and pathology of sporadic Parkinson's diseaseHeiko Braak
Institute for Clinical Neuroanatomy, Goethe University Frankfurt, Germany
Adv Anat Embryol Cell Biol 201:1-119. 2009..Against the background of the normal morphology and anatomy, the authors analyze the pathoanatomy of sPD in the nervous system at various neuropathological stages and summarize the potential functional consequences of the lesions...
Vulnerability of select neuronal types to Alzheimer's diseaseH Braak
Department of Clinical Neuroanatomy, J W Goethe University, D 60590 Frankfurt Main, Germany
Ann N Y Acad Sci 924:53-61. 2000....
Pathoanatomy of Parkinson's diseaseH Braak
Department of Anatomy, J W Goethe University, Frankfurt, Germany
J Neurol 247:II3-10. 2000....
Parkinson's disease: affection of brain stem nuclei controlling premotor and motor neurons of the somatomotor systemH Braak
Department of Anatomy, J W Goethe University, Frankfurt, Germany
Acta Neuropathol 99:489-95. 2000..This functional deficit most probably contributes to the overall dysfunction of the motor system typically evolving in the course of Parkinson's disease...
Alpha-synuclein is not a requisite component of synaptic boutons in the adult human central nervous systemH Braak
Department of Clinical Neuroanatomy, J W Goethe University, Theodor Stern Kai 7, D 60590 Frankfurt, Germany
J Chem Neuroanat 20:245-52. 2000....
Neuropathology of Alzheimer's disease: what is new since A. Alzheimer?E Braak
Anatomisches Institut I, J W Goethe Universitat, Frankfurt, Germany
Eur Arch Psychiatry Clin Neurosci 249:14-22. 1999..Pigment-laden neuronal types giving rise to a single long, thin, unmyelinated or sparsely myelinated axon are particularly prone to developing Alzheimer's disease-related cytoskeletal changes...
Extensive axonal Lewy neurites in Parkinson's disease: a novel pathological feature revealed by alpha-synuclein immunocytochemistryH Braak
Department of Anatomy, J W Goethe University, Frankfurt Main, Germany
Neurosci Lett 265:67-9. 1999..This study demonstrates for the first time that extensive and thin alpha-synuclein-immunoreactive inclusions are present in the axonal processes of neurons...
alpha-synuclein immunopositive Parkinson's disease-related inclusion bodies in lower brain stem nucleiE Braak
Department of Anatomy, J W Goethe University, Theodor Stern Kai 7, 60590 Frankfurt Main, Germany
Acta Neuropathol 101:195-201. 2001..Fine, dust-like particles and small globular Lewy bodies were encountered solely within the limits of intraneuronal lipofuscin or neuromelanin deposits...
Nerve cells expressing heat-shock proteins in Parkinson's diseaseH Braak
Department of Clinical Neuroanatomy, J W Goethe University, Frankfurt Main, Germany
Acta Neuropathol 102:449-54. 2001..Nevertheless, most of the telencephalic alphaB-crystallin-immunopositive neurons refrain from developing Lewy bodies and Lewy neurites and, vice versa, most of the nerve cells containing Lewy bodies do not accumulate alphaB-crystallin...
Silver staining method for demonstrating Lewy bodies in Parkinson's disease and argyrophilic oligodendrocytes in multiple system atrophyE Braak
Department of Anatomy, J W Goethe University, Frankfurt Main, Germany
J Neurosci Methods 87:111-5. 1999..It takes advantage of the physical development of nucleation sites and thereby permits tight control of the entire staining procedure...
Pick's disease: cytoskeletal changes in the hypothalamic lateral tuberal nucleusH Braak
Department of Anatomy, Johann Wolfgang Goethe University, Frankfurt, Main, Germany
Brain Res 802:119-24. 1998..The characteristic alterations seen in PID reliably can be differentiated from lesions of the LTN which slowly emerge in the course of Alzheimer's disease (AD)...
Alzheimer's disease: transiently developing dendritic changes in pyramidal cells of sector CA1 of the Ammon's hornE Braak
Department of Anatomy, J W Goethe University, Frankfurt Main, Germany
Acta Neuropathol 93:323-5. 1997..It is usually not observed in stages V and VI (fully developed Alzheimer's disease)...
Staging of the intracerebral inclusion body pathology associated with idiopathic Parkinson's disease (preclinical and clinical stages)Heiko Braak
Institute for Clinical Neuroanatomy, J W Goethe University, Frankfurt Main, Germany
J Neurol 249:III/1-5. 2002..IPD manifests itself in all of its dimensions, which under the influence of the supervening cortical pathology are subject to increasing complexity...
Pathological changes in the parahippocampal region in select non-Alzheimer's dementiasH Braak
Department of Anatomy, J W Goethe University, Frankfurt, Germany
Ann N Y Acad Sci 911:221-39. 2000....
Homozygosity for the K variant of BCHE gene increases the risk for development of neurofibrillary pathology but not amyloid deposits at young agesEstifanos Ghebremedhin
Institute of Clinical Neuroanatomy, J W Goethe University, Theodor Stern Kai 7, 60590 Frankfurt Main, Germany
Acta Neuropathol 114:359-63. 2007..These findings suggest that homozygosity, but not heterozygosity, for BCHE-K is a potential risk factor for the development of NFT pathology in young individuals implicating BCHE-K in the pathogenesis of early AD...
Where does parkinson disease pathology begin in the brain?Kelly Del Tredici
Department of Clinical Neuroanatomy, J W Goethe University, Frankfurt am Main, Germany
J Neuropathol Exp Neurol 61:413-26. 2002..e. hippocampal formation, temporal mesocortex, proneocortical cingulate areas, amygdala, basal nucleus of Meynert, interstitial nucleus of the diagonal band of Broca, hypothalamic tuberomamillary nucleus)...
Intranuclear aggregation of nonexpanded ataxin-3 in marinesco bodies of the nonhuman primate substantia nigraMattias Kettner
Department of Anatomy, J. W. Goethe University, Frankfurt/Main, Germany
Exp Neurol 176:117-21. 2002..In conclusion MB in nonhuman primates permit experimental examination of mechanisms involved in transnuclear localization, intranuclear aggregation, and ubiquitination of nonexpanded polyglutamine proteins...
High prevalence of thorn-shaped astrocytes in the aged human medial temporal lobeChristian Schultz
Institute for Clinical Neuroanatomy, Johann Wolfgang Goethe University, 60590 Frankfurt Main, Germany
Neurobiol Aging 25:397-405. 2004..In summary, this study suggests that TSA is a distinct form of glial tau pathology that occurs with a high frequency in elderly individuals...
Relationship of apolipoprotein E and age at onset to Parkinson disease neuropathologyEstifanos Ghebremedhin
Institute for Clinical Neuroanatomy, J W Goethe University, Theodor Stern Kai 7, D 60590 Frankfurt Main, Germany
J Neuropathol Exp Neurol 65:116-23. 2006..001). In conclusion, our findings suggest that APOE may express its effect on the risk of PD by modifying the occurrence of PD pathology, but age of PD onset seems to be the principal determinant of the progression rate of PD pathology...
Pallido-nigral spheroids in nonhuman primates: accumulation of heat shock proteins in astroglial processesDirk Willwohl
Department of Anatomy, Johann-Wolfgang Goethe University, Theodor-Stern Kai-7, 60590 Frankfurt am Main, Germany
Acta Neuropathol (Berl) 103:276-80. 2002..Further investigations of these structures may provide information pertinent to our understanding of astroglial heat shock protein inclusions developing in degenerative human brain diseases...
Staging of sporadic Parkinson disease-related alpha-synuclein pathology: inter- and intra-rater reliabilityChristian M Müller
Institute for Clinical Neuroanatomy, J W Goethe University Clinic, Frankfurt M, Germany
J Neuropathol Exp Neurol 64:623-8. 2005..Clearly defined stages of alpha-synpathology might aid the comparability between studies and also help to distinguish sPD from other synucleinopathies...
Age-dependent association between butyrylcholinesterase K-variant and Alzheimer disease-related neuropathology in human brainsEstifanos Ghebremedhin
Department of Clinical Neuroanatomy, J W Goethe University, Theodor Stern Kai 7, 60590 Frankfurt, Germany
Neurosci Lett 320:25-8. 2002..036 for NFTs, and P=0.045 for A beta-deposits) at ages > or = 70 years but not 50-69 years. Furthermore, no interaction was apparent between BCHE-K and ApoE...
Phases of A beta-deposition in the human brain and its relevance for the development of ADDietmar R Thal
Department of Anatomy, J W Goethe University, Frankfurt am Main, Germany
Neurology 58:1791-800. 2002..The deposition of the amyloid beta protein (Abeta) is a histopathologic hallmark of AD. The regions of the medial temporal lobe (MTL) are hierarchically involved in Abeta-deposition...
Transgenic mice expressing mutant A53T human alpha-synuclein show neuronal dysfunction in the absence of aggregate formationSuzana Gispert
Department of Anatomy II Experimental Neurobiology, University Frankfurt M, Frankfurt, Germany
Mol Cell Neurosci 24:419-29. 2003..Transgenic animals expressing mutant alpha-synuclein may be a valuable model to assess specific aspects of the pathogenesis of synucleinopathies...
Diminished tyrosine hydroxylase immunoreactivity in the cardiac conduction system and myocardium in Parkinson's disease: an anatomical studyEstifanos Ghebremedhin
Institute of Clinical Neuroanatomy, Goethe University Frankfurt, 60590, Frankfurt am Main, Germany
Acta Neuropathol 118:777-84. 2009....
Biochemical analysis of tau proteins in argyrophilic grain disease, Alzheimer's disease, and Pick's disease : a comparative studyVictoria Zhukareva
Department of Pathology and Laboratory Medicine, Center for Neurodegenerative Disease Research, J W Goethe University, Frankfurt, Germany
Am J Pathol 161:1135-41. 2002....
Functional neuroanatomy of the human premotor oculomotor brainstem nuclei: insights from postmortem and advanced in vivo imaging studiesUdo Rüb
Institute for Clinical Neuroanatomy, Johann Wolfgang Goethe University, Theodor Stern Kai 7, 60590, Frankfurt Main, Germany
Exp Brain Res 187:167-80. 2008..This will help radiologists to identify these nuclei in living patients and will enable clinicians to monitor the progression of neurological disorders affecting the oculomotor system...
Neurofibrillary changes of the Alzheimer type in very elderly individuals: neither inevitable nor benign: Commentary on "No disease in the brain of a 115-year-old woman"Kelly Del Tredici
Institute for Clinical Neuroanatomy, Theodor Stern Kai 7, 60590 Frankfurt/Main, Germany
Neurobiol Aging 29:1133-6. 2008
Neuropathologic outcome of mild cognitive impairment following progression to clinical dementiaGregory A Jicha
Alzheimer's Disease Research Center and Department of Neurology, Mayo Clinic College of Medicine, 200 First Street SW, Rochester, MN 55905, USA
Arch Neurol 63:674-81. 2006..Neither demographic variables nor cognitive measures had predictive value in determining which patients diagnosed with MCI will develop the neuropathologic features of AD...
Increased brain beta-amyloid load, phosphorylated tau, and risk of Alzheimer disease associated with an intronic CYP46 polymorphismAndreas Papassotiropoulos
Division of Pychiatry Research, University of Zurich, Switzerland
Arch Neurol 60:29-35. 2003..CYP46, the gene encoding cholesterol 24-hydroxylase, plays a key role in the hydroxylation of cholesterol and thereby mediates its removal from brain...
Assessing fetal nerve cell grafts in Parkinson's diseaseHeiko Braak
Nat Med 14:483-5. 2008
Role of protein kinase B in Alzheimer's neurofibrillary pathologyJin Jing Pei
Neurotec, Section for Experimental Geriatrics, Novum, Karolinska Institutet, KFC Plan 4, 141 86 Huddinge, Sweden
Acta Neuropathol 105:381-92. 2003..These studies suggest the involvement of PKB/GSK-3 signaling in Alzheimer neurofibrillary degeneration...
Up-regulation of mitogen-activated protein kinases ERK1/2 and MEK1/2 is associated with the progression of neurofibrillary degeneration in Alzheimer's diseaseJin Jing Pei
Karolinska Institutet, Neurotec, Division of Experimental Geriatrics, Novum, KFC Plan 4, Novum, S 141 86, Huddinge, Sweden
Brain Res Mol Brain Res 109:45-55. 2002..These data provide direct in situ evidence consistent with the possible involvement of MAP kinase pathway in the hyperphosphorylation of tau and the presence of this lesion before deposition of beta-amyloid in AD...
Up-regulation of cell division cycle (cdc) 2 kinase in neurons with early stage Alzheimer's disease neurofibrillary degenerationJin Jing Pei
Karolinska Institutet, Neurotec, Section of Experimental Geriatrics, KFC Plan 4, Novum, 141 86 Huddinge, Sweden
Acta Neuropathol 104:369-76. 2002....
A not entirely benign procedure: progression of Parkinson's diseaseKelly Del Tredici
Acta Neuropathol 115:379-84. 2008
Up-regulation of phosphorylated/activated p70 S6 kinase and its relationship to neurofibrillary pathology in Alzheimer's diseaseWen Lin An
Division of Experimental Geriatrics, Karolinska Institutet, Neurotec, Novum, Huddinge, Sweden
Am J Pathol 163:591-607. 2003..A p70 S6 kinase modulated up-regulation of tau translation might contribute to PHF-tau accumulation in neurons with neurofibrillary changes...
Molecular evolution and genetics of the Saitohin gene and tau haplotype in Alzheimer's disease and argyrophilic grain diseaseChris Conrad
Department of Pathology, Albert Einstein College of Medicine, Bronx, New York, USA
J Neurochem 89:179-88. 2004..More detailed studies confirm the H2 haplotype to be the ancestral tau gene. This situation is reminiscent of the evolution of the apolipoprotein (ApoE) gene, another locus that is potentially important for the risk of development of AD...
Neurodegeneration in normal brain aging and diseaseDietmar Rudolf Thal
Department of Neuropathology, University of Bonn Medical Center, Sigmund Freud Strasse 25, D 53105 Bonn, Germany
Sci Aging Knowledge Environ 2004:pe26. 2004..Aging is, therefore, a major risk factor for these diseases but does not necessarily lead to age-related diseases...
The biphasic relationship between regional brain senile plaque and neurofibrillary tangle distributions: modification by age, sex, and APOE polymorphismElizabeth H Corder
Duke University, Center for Demographic Studies, Durham, NC 27708 0408, USA
Ann N Y Acad Sci 1019:24-8. 2004..The gender gap in SPs at early NFT stages was large and specific to women who carried the APOE4 allele (P <.001) and in addition to the acceleration in NFT stage also found for APOE4+ women...
Apolipoprotein E co-localizes with newly formed amyloid beta-protein (Abeta) deposits lacking immunoreactivity against N-terminal epitopes of Abeta in a genotype-dependent mannerDietmar Rudolf Thal
Department of Neuropathology, University of Bonn, Sigmund Freud Str 25, 53127 Bonn, Germany
Acta Neuropathol 110:459-71. 2005..Moreover, apoE-positive newly formed plaques were seen more frequently in APOE epsilon4/4 cases than in non-APOE epsilon4/4 individuals, thereby underlining the potentially crucial role of apoE for the development of Abeta deposits...
The development of amyloid beta protein deposits in the aged brainDietmar R Thal
Department of Neuropathology, University of Bonn, D 53105 Bonn, Germany
Sci Aging Knowledge Environ 2006:re1. 2006..The role of intracellular Abeta in Abeta deposition and the mechanism of Abeta toxicity are also discussed...
Neuropathologic features of amnestic mild cognitive impairmentRonald C Petersen
Alzheimer s Disease Research Center and Department of Neurology, Mayo Clinic College of Medicine, 200 First Street SW, Rochester, MN 55905, USA
Arch Neurol 63:665-72. 2006..The neuropathologic substrate of amnestic mild cognitive impairment (aMCI) is not known...
