% IMPORTANT: The following is UTF-8 encoded. This means that in the presence % of non-ASCII characters, it will not work with BibTeX 0.99 or older. % Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or % “biber”. @ARTICLE{Richter:844816, author = {Richter, Monika and Amunts, Katrin and Mohlberg, Hartmut and Bludau, Sebastian and Eickhoff, Simon and Zilles, Karl and Caspers, Svenja}, title = {{C}ytoarchitectonic segregation of human posterior intraparietal and adjacent parieto-occipital sulcus and its relation to visuomotor and cognitive functions}, journal = {Cerebral cortex}, volume = {29}, number = {3}, issn = {1047-3211}, address = {Oxford}, publisher = {Oxford Univ. Press}, reportid = {FZJ-2018-02190}, pages = {1305–1327}, year = {2019}, abstract = {Human posterior intraparietal sulcus (pIPS) and adjacent posterior wall of parieto-occipital sulcus (POS) are functionally diverse, serving higher motor, visual and cognitive functions. Its microstructural basis, though, is still largely unknown. A similar or even more pronounced architectonical complexity, as described in monkeys, could be assumed. We cytoarchitectonically mapped the pIPS/POS in 10 human postmortem brains using an observer-independent, quantitative parcellation. 3D-probability maps were generated within MNI reference space and used for functional decoding and meta-analytic coactivation modeling based on the BrainMap database to decode the general structural–functional organization of the areas. Seven cytoarchitectonically distinct areas were identified: five within human pIPS, three on its lateral (hIP4-6) and two on its medial wall (hIP7-8); and two (hPO1, hOc6) in POS. Mediocaudal areas (hIP7, hPO1) were predominantly involved in visual processing, whereas laterorostral areas (hIP4-6, 8) were associated with higher cognitive functions, e.g. counting. This shift was mirrored by systematic changes in connectivity, from temporo-occipital to premotor and prefrontal cortex, and in cytoarchitecture, from prominent Layer IIIc pyramidal cells to homogeneous neuronal distribution. This architectonical mosaic within human pIPS/POS represents a structural basis of its functional and connectional heterogeneity. The new 3D-maps of the areas enable dedicated assessments of structure–function relationships.}, cin = {INM-1 / INM-7}, ddc = {610}, cid = {I:(DE-Juel1)INM-1-20090406 / I:(DE-Juel1)INM-7-20090406}, pnm = {571 - Connectivity and Activity (POF3-571) / SMHB - Supercomputing and Modelling for the Human Brain (HGF-SMHB-2013-2017) / HBP SGA1 - Human Brain Project Specific Grant Agreement 1 (720270) / HBP SGA2 - Human Brain Project Specific Grant Agreement 2 (785907)}, pid = {G:(DE-HGF)POF3-571 / G:(DE-Juel1)HGF-SMHB-2013-2017 / G:(EU-Grant)720270 / G:(EU-Grant)785907}, typ = {PUB:(DE-HGF)16}, pubmed = {pmid:30561508}, UT = {WOS:000462494100030}, doi = {10.1093/cercor/bhy245}, url = {https://juser.fz-juelich.de/record/844816}, }