Adjust Text Size:change font sizechange font sizechange font sizechange font sizechange font sizechange font size

Light of Day Foundation Challenge

Light of Day Challenge

Goal: $100,000

Raised: $47,987


Donate Now


Featured Research

PDF-funded Brain banks

Scientists are making inroads because thousands of people with Parkinson’s and their family members have donated their brains to science, including to PDF-supported programs at Columbia University Medical Center and Rush University Medical Center.

Learn More

PDF Grant Programs

Are you interested in furthering Parkinson's science? View PDF's open grant programs.

Learn More

Integrative parietal cortex processes: neurological and psychiatric aspects.

PDF's targeted PubMed search provides you with access to journal articles from the last 90 days that may be pertinent to Parkinson's disease research. 

Not what you're looking for? Do you need informational publications about Parkinson's targeted for people living with Parkinson's, caregivers and family members?  Please browse PDF's educational materials and programs - which are all available electronically or in print.  Order for yourself, a loved one or in bulk for your patients or support group.

J Neurol Sci 2014 Mar; 338(1-2):12-22

Authors: Silmar Teixeira, Sergio Machado, Bruna Velasques, Antonio Sanfim, Daniel Minc, Caroline Peressutti, Juliana Bittencourt, Henning Budde, Mauricio Cagy, Renato Anghinah, Luis F Basile, Roberto Piedade, Pedro Ribeiro, ClŠudia Diniz, Consuelo Cartier, Mariana Gongora, Farmy Silva, Fernanda Manaia, Julio Guilherme Silva

For many decades the parietal cortex (PC) has been considered the key area in tasks which involve the integration of different stimuli. PC is fundamental to determine spatial sense, information navigation and integration, and is involved in several aspects of the complex motor repertoire and in neurological and psychiatric disorders. In this review, we focus on seven different aspects of PC: (i) neuroanatomy of the parietal cortex; (ii) sensory motor integration processes; iii) hand movement control: reaching, grasping, and pointing; (iv) saccadic eye movements; (v) movement observation; (vi) neurological aspects: ataxia, autism and Parkinson's disease; and (vii) psychiatric aspects: schizophrenia, bipolar disorder and depression. Among these, we related the perspectives which involve the functions of the parietal cortex and mirror neurons and that seem to play a fundamental role in action prediction, planning, observation and execution. Furthermore, we focused on the relationship between posterior parietal cortex (PPC) and hand-guided movements. For this review, we conducted an academic paper search which fulfilled the objective of the study. We conclude that the PC has great participation in different motor functions and neurological/psychiatric disorders.

PMID: 24398346 [PubMed - as supplied by publisher]

See More

Back to PubMed Articles