Parietal Lobe
Parietal Lobe - Related Videos
02:34
Individual Lobe Extraction from Prostate: A Technique to Harvest Individual Prostate Lobes from Mouse Prostate
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2023
This video describes a technique to harvest individual lobes from the prostate gland of a mouse model. Individual lobes can then be used for histological analysis and cancer research.
01:22
Lobes of the Cerebrum
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2024
The cerebral cortex, a critical structure of the brain, is intricately divided into two hemispheres, each consisting of four distinct lobes: occipital, temporal, frontal, and parietal. These lobes function cooperatively to regulate various cognitive and sensory functions, forming the basis of our complex neural capabilities. Frontal lobe The frontal lobes, located behind the forehead, are the command center of our brain, controlling personality, intelligence, and voluntary muscle movements.
12:30
A Comprehensive Protocol for Manual Segmentation of the Medial Temporal Lobe Structures
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Cited by 33 •
2014
The present work provides a comprehensive set of guidelines for manually tracing the medial temporal lobe (MTL) structures. This protocol can be applied to research involving structural and/or combined structural-functional magnetic resonance imaging (MRI) investigations of the MTL, in both healthy and clinical groups.
09:00
Calcium Imaging of Odor-evoked Responses in the Drosophila Antennal Lobe
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Cited by 37 •
2012
We describe an established technique to measure and analyze odor-evoked calcium responses in the antennal lobe of living Drosophila melanogaster.
06:11
Laparoscopic Anatomical Resection of the Right Anterior Lobe Based on the Laennec Capsule Technique
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Cited by 1 •
2025
This protocol describes a laparoscopic anatomical right anterior sectionectomy utilizing the Laennec capsule concept, combined with comprehensive preoperative therapy. The approach enables precise tumor resection in hepatocellular carcinoma (HCC) cases closely associated with major vascular structures, improving surgical safety, efficacy, and long-term patient outcomes.
FAQs
It brings together signals from the skin, muscles, and joints with visual information to construct an internal representation of the body and its surroundings. This integration allows sensory inputs to be interpreted in relation to one another rather than as isolated signals. In psychology, that process helps explain how people perceive bodily position and navigate spatial relationships.
The parietal lobe contributes to directing attention toward relevant information and coordinating behavior with a goal. By linking sensory representations to broader action demands, it helps organize perception around what a person needs to notice or do. This relationship makes the region important for studying how attention supports purposeful behavior rather than operating as passive sensory registration.
A body representation provides an internal account of the body's position and relationship to the surrounding environment. The parietal lobe helps build this account by combining touch, proprioception, and visual signals. Its role is therefore relevant to psychology because changes in this representation can affect spatial cognition, awareness of the body, and the coordination of perception with action.
Interactions between the parietal lobe and other brain regions help transform perceptual information into movement guidance. Sensory information about the body and surroundings can be related to ongoing behavioral goals, allowing perception and action to work together. This coordination provides a framework for understanding how the brain supports goal-directed movement instead of treating perception and motor behavior as separate processes.
Research examines the parietal lobe in relation to attention, spatial cognition, numerical reasoning, and body representation. These areas connect sensory organization with higher-level behavior and conscious experience. Studying them helps psychologists investigate how people represent locations, quantities, and their own bodies, while also clarifying how cortical systems organize complex behavior.
Parietal-lobe injury can produce neglect, a difficulty attending to or responding to part of the relevant environment. It may also disturb the organization of body-related or spatial information. In psychology, these effects offer evidence about the systems supporting attention and awareness, because changes in behavior after injury reveal functions that are difficult to observe directly in intact cognition.
Difficulties identifying or using objects show that parietal-lobe functions extend beyond basic sensation. They indicate that perceptual information must be organized in ways that support meaningful, goal-directed behavior. Psychologists study these impairments to connect brain function with everyday action and to examine how sensory, spatial, and behavioral representations contribute to conscious experience.