Functional Organization of Human Intraparietal and Frontal Cortex for Attending, Looking, and Pointing

By Serguei V. Astafiev, Gordon L. Shulman, Christine M. Stanley, Abraham Z. Snyder, D. V. Van Essen, Maurizio Corbetta. Journal of Neuroscience, 2003

662 citations recorded by the source corpus.

Subfields: Cognitive Neuroscience

View Paper: https://www.semanticscholar.org/paper/1a875f5a175e8969ca550c21855e8a4fc2c9fa52

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Citations in the corpus

Components of bottom-up gaze allocation in natural images. (2005, neutral): “In ongoing work, we are using such approaches to further explore which computational elements are intrinsic to spatial attention, and which are specific to particular output modalities (Astafiev et al., 2003; Briand, Larrison, & Sereno, 2000).”
The precuneus: a review of its functional anatomy and behavioural correlates. (2006, background): “…anterior precuneus has often been reported in functional imaging studies involving the execution (e.g. Kawashima et al., 1995) or preparation (e.g. Astafiev et al., 2003) of spatially guided behaviours, such as pointing and reaching, and, in particular, when two limbs have to be coordinated in…”
Interactions between number and space in parietal cortex (2005, background): “In addition, recent studies have shown that this region responds in an effector-independent manne”
The reorienting system of the human brain: from environment to theory of mind. (2008, positive): “…in a specific direction) (Corbetta et al., 2000; Hopfinger et al., 2000; Kastner et al., 1999; Shulman et al., 1999), by the preparation of a specific response (Astafiev et al., 2003; Connolly et al., 2002), or by the short-term memory of a visual scene (LaBar et al., 1999; Pessoa et al., 2002).”
Visual Topography of Human Intraparietal Sulcus (2007, background): “Previous functional imaging studies have demonstrated that numerous functions, including saccades (Sereno et al., 2001; Simon et al., 2002; Astafiev et al., 2003; Schluppeck et al., 2005), multisensory integration (Kitada et al., 2006; Merabet et al., 2007), visual short-term memory (Todd and…”
Breakdown of functional connectivity in frontoparietal networks underlies behavioral deficits in spatial neglect. (2007, positive): “Construction of Regions of Interest ROI for functional connectivity analyses were determined from a metaanalysis of four previously published event-related fMRI studies of young adults performing the Posner task (Astafiev et al., 2003, 2004; Corbetta et al., 2000; Kincade et al., 2005).”
Intention, action planning, and decision making in parietal-frontal circuits. (2009, result): “The degree of dissociation compared to overlap has varied in these studies (Connolly et al., 2003; Astafiev et al., 2003; Levy et al., 2007; Hagler et al., 2007) and likely reflects differences in the experimental design.”
Emotional perception: Meta-analyses of face and natural scene processing (2011, background): “, 2001), and structures associated with spatial processing of elements at varying points in space, such as intraparietal sulcus, frontal eye fields (Astafiev et al., 2003; Corbetta and Shulman, 2002), and parahippocampal place area (PPA; Epstein et al.”
Functional-anatomic correlates of remembering and knowing (2004, positive): “…from a wide variety of experiments using other tasks, including saccade and attention tasks, that also associate with parietal cortex (e.g., Astafiev et al., 2003; Connolly et al., 2002; Culham and Kanwisher, 2001; Kanwisher and Wojciulik, 2000; Posner and Petersen, 1990; Posner et al.,…”
Separate visual representations in the planning and control of action (2004, result): “This finding concurs with other PET studies that suggest that the SPL is involved in visuospatial attention (Corbetta et al. 1993; 1996; Haxby et al. 1994; Jovicich et al. 2001; Nobre et al. 1997). Increased activity also occurred in the premotor cortex in the cued versus mandatory comparison. Deibe”
Neuronal Basis of Covert Spatial Attention in the Frontal Eye Field (2005, background): “Nevertheless, it is likely that covert attention is distributed across multiple visual and motor structures that include areas of the parietal cortex (Astafiev et al., 2003; Bisley and Goldberg, 2003; Wardak et al., 2004) and the superior colliculus (Cavanaugh and Wurtz, 2004; Ignashchenkova et al.”
Neural Correlates of Reach Errors (2005, positive): “, SPLmed and POS) have been found to be more active during planning of reaching than during planning of saccades (Astafiev et al., 2003; Connolly et al., 2003), suggesting that these areas represent the current target for reaching movements.”
Human Reinforcement Learning Subdivides Structured Action Spaces by Learning Effector-Specific Values (2009, background): “The area in which we see lateralized activation may correspond to the putative human homolog of the nonhuman primate parietal reach region (Astafiev et al., 2003; Connolly et al., 2003; Grefkes et al., 2004), which has been associated with visually guided arm movements (Batista et al., 1999; Cohen…”
Functional connectivity mapping of the human precuneus by resting state fMRI (2012, positive): “Imaging studies support these functional distinctions (Astafiev et al., 2003; Simon et al., 2002).”
DIFFUSION-WEIGHTED IMAGING TRACTOGRAPHY-BASED PARCELLATION OF THE HUMAN PARIETAL CORTEX AND COMPARISON WITH HUMAN AND MACAQUE RESTING STATE FUNCTIONAL CONNECTIVITY (2011, background): “A very similar region has also been called DIPSM (Vanduffel et al., 2002b; Denys et al., 2004a; Durand et al., 2009; Georgieva et al., 2009), pIPS (Astafiev et al., 2003), and SPL post (Koyama et al., 2004).”
Extrastriate body area in human occipital cortex responds to the performance of motor actions (2004, background): “Accordingly, we recently reported hand-specific planning and execution signals in various posterior parietal regions including the superior parietal lobule and precuneus, which map onto macaque areas MIP and PIP based on multidimensional warping of human and macaque brain”