Visuo-haptic object-related activation in the ventral visual pathway

Amir Amedi, Rafael Malach, Talma Hendler, Sharon Peled, Ehud Zohary*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

527 Scopus citations


The ventral pathway is involved in primate visual object recognition. In humans, a central stage in this pathway is an occipito-temporal region termed the lateral occipital complex (LOC), which is preferentially activated by visual objects compared to scrambled images or textures. However, objects have characteristic attributes (such as three-dimensional shape) that can be perceived both visually and haptically. Therefore, object-related brain areas may hold a representation of objects in both modalities. Using fMRI to map object-related brain regions, we found robust and consistent somatosensory activation in the occipito-temporal cortex. This region showed clear preference for objects compared to textures in both modalities. Most somatosensory object-selective voxels overlapped a part of the visual object-related region LOC. Thus, we suggest that neuronal populations in the occipito-temporal cortex may constitute a multimodal object-related network.

Original languageEnglish
Pages (from-to)324-330
Number of pages7
JournalNature Neuroscience
Issue number3
StatePublished - 2001
Externally publishedYes


FundersFunder number
German-Israeli Foundation for Scientific Research and DevelopmentI-576-040.01/98
Israel Academy of Sciences and Humanities8009/00-1


    Dive into the research topics of 'Visuo-haptic object-related activation in the ventral visual pathway'. Together they form a unique fingerprint.

    Cite this