Are semantic and phonological fluency based on the same or distinct sets of cognitive processes? Insights from factor analyses in healthy adults and stroke patients

Autor: Christoph P. Kaller, Cornelius Weiller, Lena Beume, Pia Römer, Andrea Dressing, Charlotte S. M. Schmidt, Lena V. Schumacher, Markus Martin, Rainer Leonhart

Publikováno v: Neuropsychologia. 99:148-155

Verbal fluency for semantic categories and phonological letters is frequently applied to studies of language and executive functions. Despite its popularity, it is still debated whether measures of semantic and phonological fluency reflect the same o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95197b7d15f010165761288c972c3b5f
https://doi.org/10.1016/j.neuropsychologia.2017.02.019

Predictors and signatures of recovery from neglect in acute stroke

Autor: Irina Mader, Kai Nitschke, Markus Martin, Cornelius Weiller, Lena Beume, Jürgen Hennig, Stefan Klöppel, Christoph P. Kaller, Roza M. Umarova

Publikováno v: Annals of Neurology. 79:673-686

Objective Spatial neglect can either spontaneously resolve or persist after stroke; the latter is associated with a poorer outcome. We aimed to investigate the neural correlates and predictors of favorable versus poor recovery from neglect in acute s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::048d1440d157497eedb370ade244e537
https://doi.org/10.1002/ana.24614

Neural bases of imitation and pantomime in acute stroke patients: distinct streams for praxis

Autor: Markus Hoeren, Vera M. Ludwig, Michel Rijntjes, Magnus-Sebastian Vry, Lena Beume, Irina Mader, Cornelius Weiller, Dorothee Kümmerer, Christoph P. Kaller, Tobias Bormann

Publikováno v: Brain. 137:2796-2810

Apraxia is a cognitive disorder of skilled movements that characteristically affects the ability to imitate meaningless gestures, or to pantomime the use of tools. Despite substantial research, the neural underpinnings of imitation and pantomime have

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c03236ec8e2148c544efb1ad288e61e5
https://doi.org/10.1093/brain/awu203

MOG-IgG in NMO and related disorders: a multicenter study of 50 patients. Part 3: Brainstem involvement - frequency, presentation and outcome

Autor: Markus Reindl, Kathrin Schanda, Alexander Winkelmann, Brigitte Wildemann, Friedemann Paul, Mathias Buttmann, Sven Jarius, Marius Ringelstein, Martin W. Hümmert, Alexander Schwarz, Jürgen Haas, Orhan Aktas, Oliver Stich, Diego Franciotta, Corinna Trebst, Nasrin Asgari, Ingo Kleiter, Kai Fechner, Nadja Borisow, Hanna Zimmermann, Klemens Ruprecht, Lena Beume, Judith Bellmann-Strobl, Alexander U. Brandt, Carsten Lukas, Kalliopi Pitarokoili, Florence Pache, Mirjam Korporal-Kuhnke

Publikováno v: Journal of Neuroinflammation
and in cooperation with the Neuromyelitis Optica Study Group (NEMOS) 2016, ' MOG-IgG in NMO and related disorders: A multicenter study of 50 patients. Part 3 : Brainstem involvement-frequency, presentation and outcome ', Journal of Neuroinflammation, vol. 13, no. 1, 281 . https://doi.org/10.1186/s12974-016-0719-z

Background: Myelin oligodendrocyte glycoprotein antibodies (MOG-IgG) are present in a subset of aquaporin-4 (AQP4)-IgG-negative patients with optic neuritis (ON) and/or myelitis. Little is known so far about brainstem involvement in MOG-IgG-positive

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1ea04f2cb07c82cc57ee45daf3ee825
http://edoc.mdc-berlin.de/16177/1/16177oa.pdf

Componential Network for the Recognition of Tool-Associated Actions: Evidence from Voxel-based Lesion-Symptom Mapping in Acute Stroke Patients

Autor: Markus Martin, Michel Rijntjes, Lena Beume, Christoph P. Kaller, Tobias Bormann, Dorothee Saur, Cornelius Weiller, Irina Mader, Andrea Dressing, Charlotte S. M. Schmidt, Dorothee Kümmerer

Publikováno v: Cerebral cortex (New York, N.Y. : 1991). 27(8)

The study aimed to elucidate areas involved in recognizing tool-associated actions, and to characterize the relationship between recognition and active performance of tool use.We performed voxel-based lesion-symptom mapping in a prospective cohort of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fa0ae122d3722c43e38ff990a5b9a9e
https://pubmed.ncbi.nlm.nih.gov/27497285