Heiko braak biography of michael jackson
Heiko Braak
German anatomist
Heiko Braak | |
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Heiko Braak (left) in | |
Born | () 16 June (age87) Kiel |
Nationality | German |
Education | University of Hamburg, University of Berlin, University of Kiel |
Occupation(s) | Anatomist, Professor |
Heiko Braak (born 16 June ) is a German anatomist.
Braak was born in Kiel, Schleswig-Holstein, and studied medicine at the universities of Hamburg, Berlin, and Kiel. He was Professor at the Institute of Clinical Neuroanatomy, Johann Wolfgang Goethe-University, Frankfurt am Main. Currently he is based at the 'Clinical Neuroanatomy Section, Department of Neurology, Center for Biomedical Research, University of Ulm, Germany.[1]
Braak's early research focused on the morphology of the central nervous system of chondrichthyan fishes.
In the holocephalan species Chimaera monstrosa (ratfish), he described, in the basal midline of the diencephalon, a previously unknown ependymall structure adjacent to the rostral part of the optic chiasma referred to as the ‘organon vasculare praeopticum’.[2] It may be considered homologous to the supraoptic crest of mammals.[3] Braak also described the morphology of the neurohypophysial complex of the squaliformelasmobranchEtmopterus spinax (Spinax niger).[4]
Braak’s further research has focused on the morphology and pathoanatomy of the human central nervous system, in particular of the cerebral cortex ().
Braak has also contributed extensively to the neuropathology of Alzheimer's disease and Parkinson's disease. In particular, he and his wife Eva Braak introduced a classification of Alzheimer's disease into six distinct pathoanatomical stages, now commonly referred to as Braak and Braak stages, based on the topographical distribution pattern of neurofibrillary changes from circumscribed parts of the limbic system to the higher neocortical association fields.[5] A similar classification was proposed in for the pathoanatomical changes associated with idiopathic Parkinson's disease.[6]
Braak and his wife, Eva Braak, were the first to describe the pathological changes of argyrophilic grain disease, a previously unknown form of senile dementia.[7]
in , Braak and co-authors advanced a ‘dual-hit hypothesis’ about the pathogenesis of idiopathic Parkinson's disease, according to which an unknown pathogen akin to a slow-virus may enter the nervous system through both the nasal and intestinalmucosae, eventually resulting in a cascade of neurodegenerative events in the brain.[8]
Braak is the son of the philologist Professor Ivo Braak (–) and brother of theatre director Dr.
Kai Braak.
Heiko braak biography of michael jackson for kids His parents, Joseph and Katherine Jackson, were both musically inclined — Joseph as a guitarist and Katherine as a clarinetist and aspiring country singer. Throughout his life, Jackson's love for his children was evident, as he often expressed his desire to provide them with a loving and protective environment. With Michael as the lead vocalist at just five years old, the Jackson 5 captured audiences with their incredible harmonies and infectious energy. Authority control databases.References
- ^{{Braak H, Ludolph AC, Neumann M, Ravits J, Del Tredici K. Pathological TDP changes in Betz cells differ from those in bulbar and spinal α-motoneurons in sporadic amyotrophic lateral sclerosis. Acta Neuropathologica. ; (1) doi/s
- ^Braak, H. (). "Das Ependym der Hirnventrikel von Chimaera monstrosa (mit besonderer Berücksichtigung des Organon vasculare praeopticum)".
Zeitschrift für Zellforschung und Mikroskopische Anatomie. 60 (4): – doi/BF
- ^Kuhlenbeck H. (). The central nervous system of vertebrates. Vol. 5, Part I, p. Karger, Basel.
- ^Braak, H. ().Heiko braak biography of michael jackson His performance of "Billie Jean" during that televised event is regarded as one of the most iconic moments in music history. S2CID His album "Thriller" won eight Grammys at the awards, setting a record that stood for years and highlighting his unparalleled impact on the music industry. PMID
"Über die Gestalt des neurosekretorischen Zwischenhirn-Hypophysen-Systems von Spinax niger". Zeitschrift für Zellforschung und Mikroskopische Anatomie. 58 (2): – doi/BF
- ^Braak H, Braak E (). "Neuropathological stageing of Alzheimer-related changes". Acta Neuropathologica.
82 (4): – doi/BF PMID S2CID
- ^Braak, H.; Del Tredici, K.; Rüb, U.; de Vos, R.A.I; etal. ().Heiko braak biography of michael jackson life Read Edit View history. His groundbreaking music videos and innovative dance moves, such as the moonwalk, forever changed the landscape of the music industry and set new standards for aspiring artists. Braak and his wife, Eva Braak, were the first to describe the pathological changes of argyrophilic grain disease , a previously unknown form of senile dementia. Our dedicated Editorial team verifies each of the articles published on the Biographyhost.
"Staging of brain pathology related to sporadic Parkinson's disease". Neurobiology of Aging. 24 (2): – doi/S(02) ISSN PMID S2CID
- ^Braak, H.; Braak, E. (). "Argyrophilic grains: characteristic pathology of cerebral cortex in cases of adult onset dementia without Alzheimer changes". Neuroscience Letters.
76 (1): – doi/(87) ISSN PMID S2CID
- ^Hawkes, C.H.; Del Tredici, K.; Braak, H. (). "Review: Parkinson's disease: a dual-hit hypothesis".
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Neuropathology and Applied Neurobiology. 33 (6): – doi/jx. PMC PMID