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Part of the brain responsible for sensing
The sensory cortex can refer sometimes to the primary somatosensory cortex, or it can be used as a term for the primary and secondary cortices of the different
Sensory_cortex
Region of the parietal lobe of the brain
primary somatosensory cortex, the main sensory receptive area for the sense of touch. Like other sensory areas, there is a map of sensory space in this location
Postcentral_gyrus
Region of the brain that processes visual information
head. Sensory input originating from the eyes travels through the lateral geniculate nucleus in the thalamus and then reaches the visual cortex. The area
Visual_cortex
Distorted model of the body corresponding to sensory and motor nerve density
of brain areas dedicated to sensory processing for different anatomical divisions of the body. The primary sensory cortex is located in the postcentral
Cortical_homunculus
Outer layer of the cerebrum of the mammalian brain
cortex and relate it to other measures. The thickness of different cortical areas varies but in general, sensory cortex is thinner than motor cortex.
Cerebral_cortex
Part of the nervous system
The sensory nervous system is a part of the nervous system responsible for processing sensory information. A sensory system consists of sensory neurons
Sensory_nervous_system
Region of the brain's temporal cortex; receives processed sensory information
perirhinal cortex is a cortical region in the medial temporal lobe that is made up of Brodmann areas 35 and 36. It receives highly processed sensory information
Perirhinal_cortex
Outermost layer of an organ
the primary sensory areas. The paralimbic association cortex connects with the organs of the limbic system. The frontal association cortex can be split
Cortex_(anatomy)
Nerve system for sensing touch, temperature, body position, and pain
neighboring neurons in the somatosensory cortex represent nearby locations on the skin or in the body, creating a map or sensory homunculus. Tactile signing is
Somatosensory_system
Interpretation of sensory information
cortex is a part of the brain that receives and encodes sensory information from receptors of the entire body. Affective touch is a type of sensory information
Perception
Brain region
The human secondary somatosensory cortex (S2, SII) is a region of sensory cortex in the parietal operculum on the ceiling of the lateral sulcus. Region
Secondary somatosensory cortex
Secondary_somatosensory_cortex
Part of the cerebral cortex
The association cortex is a part of the cerebral cortex that performs complex cognitive functions. Unlike primary sensory or motor areas, which process
Association_cortex
Cranial nerve responsible for the face's senses and motor functions
cerebral cortex. Within the cerebral cortex, sensations are linked with other cortical areas. Sensory pathways from the periphery to the cortex are separate
Trigeminal_nerve
Human sexual practice
caused by nipple stimulation, and may be directly linked to the genital sensory cortex ("the genital area of the brain"). In Patterns of Sexual Behavior, a
Nipple_stimulation
Central organ of the human nervous system
a microscope. The cortex is divided into two main functional areas – a motor cortex and a sensory cortex. The primary motor cortex, which sends axons
Human_brain
Region of the somatosensory cortex in some rodents and other species
motor cortex. These different pathways are thought to transmit different modalities of sensory information from the whisker. The whisker barrel cortex contains
Barrel_cortex
Primary cortical regions of the five sensory systems in the brain
a hierarchy of sensory information processing in the brain. This should not be confused with the function of the primary motor cortex, which is the last
Primary_sensory_areas
Part of the brain
those of the motor cortex (the premotor cortex, the nonprimary motor cortex, the primary motor cortex) and the prefrontal cortex (e.g., the dorsolateral
Frontal_lobe
Part of the brain responsible for sensory input and some language processing
somatosensory cortex which is just posterior to the central sulcus in the postcentral gyrus, and the dorsal stream of the visual system. The major sensory inputs
Parietal_lobe
Region of the brain
posterior cortex is the “sensory” cortex, much as the frontal cortex is the “action” cortex. The posterior cortex is responsible for encoding the sensory content
Posterior_cortex
Region of the brain which processes touch
suggested that for homogeny with other sensory fields only area 3 should be referred to as "primary somatosensory cortex", as it receives the bulk of the thalamocortical
Primary_somatosensory_cortex
Mammalian structure involved in higher-order brain functions
isocortex or six-layered cortex, is a set of layers of the mammalian cerebral cortex involved in higher-order brain functions such as sensory perception, cognition
Neocortex
Part of the human brain
arbitrary sensory stimuli with specific movements or learning arbitrary response rules. In this sense, it may resemble the prefrontal cortex more than
Premotor_cortex
Part of the brain responsible for personality, decision-making, and social behavior
anatomy, the prefrontal cortex (PFC) covers the front part of the frontal lobe of the human brain. It is the association cortex in the frontal lobe. This
Prefrontal_cortex
Theory of brain function
coding framework to neural mechanisms came from sensory processing, particularly in the visual cortex. These theories assume that the cortical architecture
Predictive_coding
Hypothesized anatomical detail
the clitoris, vagina and cervix lit up distinct areas of the women's sensory cortex, which means the brain registered distinct feelings between stimulating
G-spot
Physiological capacity
afferent neurons towards a specific area (cortex) of the brain. Just as different nerves are dedicated to sensory and motors tasks, different areas of the
Sense
Areas of the brain
motor control. The somatosensory cortex is adjacent to the primary motor cortex which is similarly mapped. Sensory maps may play an important role in
Sensory_map
Anything that causes a sexual response
nipples in women resulted in the activation of the genital area of the sensory cortex. The research suggests the sensations are genital orgasms caused by
Sexual_stimulation
American neuroscientist and professor
emeritus at the University of California, San Francisco. He took the sensory cortex maps developed by his predecessors (Archie Tunturi, Clinton Woolsey
Michael_Merzenich
Part of the breast
caused by nipple stimulation, and may be directly linked to the genital sensory cortex ("the genital area of the brain"). A nipple piercing is a type of body
Nipple
Part of the vertebral column in animals
nerve signals from the motor cortex to the body, and from the afferent fibers of the sensory neurons to the sensory cortex. It is also a center for coordinating
Spinal_cord
State of overwhelm caused by an excess of sensory input
and sensory overload. A more reliable indicator that hints at proneness to sensory overload is heightened activation of the anterior insular cortex which
Sensory_overload
Part of the neocortex
sensory cortical areas in the parietal, temporal, and occipital lobes. It is the "sensory" cortex, much as the frontal cortex is the "action" cortex.
Posterior_cortical_hot_zone
Group of neurons in the cortex of the brain
Torsten Wiesel followed up on Mountcastle's discoveries in the somatic sensory cortex with their own studies in vision. A part of the discoveries that resulted
Cortical_column
Brain of birds
connections; hence, the part of the pallium responsible for sensory circuitry is also called the sensory cortex in birds. Within the pallium, the nidopallium caudolaterale
Avian_brain
Process that distinguishes sensory information from an organism's body and environment
it can be seen that sensory-specific cortices are activated by different inputs. For example, regions in the occipital cortex are tied to vision and
Sensory_processing
Intense physical sensation of sexual release
caused by nipple stimulation and may be directly linked to the genital sensory cortex ("the genital area of the brain"). An orgasm is believed to occur in
Orgasm
American neuroscientist (1916–2007)
description of the proposed experimental test is as follows: A small slab of sensory cortex (subserving any modality) is neuronally isolated but kept viable by
Benjamin_Libet
Region of the prefrontal cortex of the brain
projections from multiple sensory modalities. The primary olfactory cortex, gustatory cortex, secondary somatosensory cortex, superior and inferior temporal
Orbitofrontal_cortex
Precise cutaneous sensibility in the hand explored using a stylus
neurological conditions such as; lesions in brainstem, spinal cord, sensory cortex or thalamus. An examiner writes single numbers or simple letters on
Graphesthesia
Basic emotion induced by a perceived threat
The thalamus collects sensory data from the senses Sensory cortex receives data from the thalamus and interprets it Sensory cortex organizes information
Fear
Large part of the brain containing the cerebral cortex
lobe. The olfactory sensory system is unique since the neurons in the olfactory bulb send their axons directly to the olfactory cortex, rather than to the
Cerebrum
Book by Jeff Hawkins
In all areas of cortex, Hawkins (2004) predicts "we should find anticipatory cells", cells that fire in anticipation of a sensory event. Note: As of
On_Intelligence
Injury of the brain from an external source
(2016). "Traumatic Brain Injury and Neuronal Functionality Changes in Sensory Cortex". Frontiers in Systems Neuroscience. 10: 47. doi:10.3389/fnsys.2016
Traumatic_brain_injury
Pattern of limb movements made during locomotion
understood. Sensory input from multiple areas of the cerebral cortex, such as the visual cortex, vestibular cortex, and the primary sensory cortex, is required
Gait_(human)
Study of senses and nervous system
receptive fields of multisensory neurons in the SC and cortex. Responses to multiple simultaneous sensory stimuli can be faster than responses to the same stimuli
Multisensory_integration
One of the four lobes of the mammalian brain
such as hearing, and holds the primary auditory cortex. The primary auditory cortex receives sensory information from the ears and secondary areas process
Temporal_lobe
Personality trait of highly sensitive persons
Sensory processing sensitivity (SPS) is a temperamental or personality trait involving "an increased sensitivity of the central nervous system and a deeper
Sensory processing sensitivity
Sensory_processing_sensitivity
Automatic process by which the brain adjusts to stimuli
cortical centers. Sensory gating is mediated by a network in the brain which involves the auditory cortex (AC), prefrontal cortex, hippocampus, as well
Sensory_gating
Structure at the rear of the vertebrate brain, beneath the cerebrum
irregular convolutions of the cerebral cortex. These parallel grooves conceal the fact that the cerebellar cortex is actually a thin, continuous layer of
Cerebellum
Deliberate reduction or removal of stimuli
Sensory deprivation or perceptual isolation is the deliberate reduction or removal of stimuli from one or more of the senses. Simple devices such as blindfolds
Sensory_deprivation
Structure in the brain
"Modality and topographic properties of single neurons of cat's somatic sensory cortex". Journal of Neurophysiology. 20 (4): 408–34. doi:10.1152/jn.1957.20
Cortical_minicolumn
Sensory system that receives and integrates information from the body
granulation are considered to be capable of receiving sensory input. The anterior cingulate cortex (ACC) plays a significant role in motivation and the
Interoception
Type of fluent aphasias
they are presented through a certain sensory modality, and is caused by a disconnect between the given sensory cortex and the language centers of the brain
Receptive_aphasia
Dysfunction in one's ability to comprehend and respond to multiple sensory stimuli
multisensory stimuli observed in typically developing adults in the auditory cortex. Sensory processing disorder is accepted in the Diagnostic Classification of
Sensory_processing_disorder
Region of the brain
Input from all sensory cortices flows to the perirhinal and parahippocampal cortices, whence it continues to the entorhinal cortex and then the hippocampus
Rhinal_cortex
Neurological disorder that distorts perception of objects' size and distance
trigeminal nerve with the thalamus and thalamic projections onto the sensory cortex. Alice in Wonderland syndrome symptoms can precede, accompany, or replace
Alice_in_Wonderland_syndrome
Sexual fascination with feet
gave out is that Ramachandran had inappropriately characterized the sensory cortex as a place where "concepts" of the body parts are stored with the brain
Foot_fetishism
Sensory system used for smelling
The olfactory system is the sensory system used for the sense of smell (olfaction). Olfaction is one of the special senses directly associated with specific
Olfactory_system
Part of the brain's frontal cortex
The primary motor cortex (Brodmann area 4) is a brain region that in humans is located in the dorsal portion of the frontal lobe. It is the primary region
Primary_motor_cortex
Cranial nerve IX, for the tongue and pharynx
internal capsule to the inferior one-third of the primary sensory cortex (the gustatory cortex of the parietal lobe). Solitary nucleus: taste from the posterior
Glossopharyngeal_nerve
Abnormal condition of the mind
of feedforward networks from sensory cortices to the inferior frontal cortex, which normally cancel out sensory cortex activity during internally generated
Psychosis
system. Sensory cortex A region of the cerebral cortex involved in processing incoming sensory information. Includes the primary somatosensory cortex and
Glossary_of_neuroscience
Upper region of primate torso
Brody, S. (2011). "Women's Clitoris, Vagina, and Cervix Mapped on the Sensory Cortex: fMRI Evidence, Surprise finding in response to nipple stimulation"
Breast
Totality of psychological phenomena
prefrontal cortex is responsible for executive functions, such as planning, decision-making, problem-solving, and working memory. The sensory cortex processes
Mind
in the cerebral cortex. The main components of the limbic system are the amygdala, orbitofrontal cortex, thalamus and sensory cortex. The primary affective
BELBIC
Neurological process
patients, Penfield would touch either a patient's sensory or motor brain map, located on the cerebral cortex, with an electric probe to determine if a patient
Cortical_remapping
Sensation that an amputated or missing limb is attached
that the primary somatosensory cortex in macaque monkeys undergoes substantial reorganization after the loss of sensory input. Hearing about these results
Phantom_limb
Arrangement of the nervous system
point on the primary somatosensory cortex (postcentral gyrus). This cortex is typically represented as a sensory homunculus which orients the specific
Somatotopic_arrangement
Inability to recall words when speaking
damage to the sensory cortex, pathways to the dominant angular gyrus, or both. In these patients, word-finding is worst in one sensory modality, for example
Anomic_aphasia
Perception or knowledge of something
due to top down attention that modulates ongoing brain activity in sensory cortex areas that affects the neural processing of subsequent perceptual judgments
Awareness
Portion of the mammalian cerebral cortex
The insular cortex (also insula and insular lobe) is a portion of the cerebral cortex folded deep within the lateral sulcus (the fissure separating the
Insular_cortex
Phenomena of sensory perception
An autonomous sensory meridian response (ASMR) is a tingling sensation and pleasant form of paresthesia, that usually begins on the scalp and moves down
ASMR
Part of the limbic lobe of the brain cortex
The cingulate cortex is a part of the brain situated in the medial aspect of the cerebral cortex. The cingulate cortex includes the entire cingulate gyrus
Cingulate_cortex
Parts of the cerebral cortex that cause disability if lost
Eloquent cortex is a name used by neurologists for areas of cortex that—if removed—will result in loss of sensory processing or linguistic ability, or
Eloquent_cortex
Cognitive system for temporarily holding information
experiments of the prefrontal cortex (PFC); they concluded that the frontal cortex was important for cognitive rather than sensory processes. In 1935 and 1936
Working_memory
Neural circuit in the hippocampus
for processing that goes between the arrival of input in the primary sensory cortex and the generation of behaviour. Receives and integrates information
Trisynaptic_circuit
posteromedial nucleus of the thalamus (synapse) → third-order neurons → sensory cortex of postcentral gyrus (synapse) Patestas, Maria A.; Gartner, Leslie P
Dorsal_trigeminal_tract
Connection between brain and computer
intracortical stimulation (ICMS) in the arm representation area of the sensory cortex. Other laboratories that have developed BCIs and algorithms that decode
Brain–computer_interface
Group of neurons in the brain
(September 2009). "Input-selective potentiation and rebalancing of primary sensory cortex afferents by endogenous acetylcholine". Neuroscience. 163 (1): 430–41
Nucleus_basalis
Neuropsychiatric disorder
failure to generate and successfully transmit an efference copy to sensory cortex, could readily lead to the interpretation that what is in actuality
Alien_hand_syndrome
Sensory nuclei in medulla oblongata
posteromedial nucleus of thalamus → (via third-order neuron) sensory cortex and insular cortex paraventricular nucleus of hypothalamus → limbic system (mediates
Solitary_nucleus
Nerve disorder affecting certain muscle(s) during specific activities
cross-connectivity between areas that are normally segregated in the sensory cortex may prevent normal sensorimotor feedback and so contribute to the observed
Focal_dystonia
receptor inputs or motor outputs, where A is the association cortex and S is the sensory cortex. The A/S ratio can be measured for any organism with a brain
A/S_ratio
Medical condition
other than the motor cortex, other transient neurological deficits can take place. These include sensory changes if the sensory cortex is involved by the
Todd's_paresis
the basal ganglia. The sensory input is connected to the posterior cortex which is connected to the motor output. The sensory input is also linked to
Prefrontal cortex basal ganglia working memory
Prefrontal_cortex_basal_ganglia_working_memory
Sensory spinal pathway
the somatosensory cortex of the postcentral gyrus in the parietal lobe of the brain. The pathway receives information from sensory receptors throughout
Dorsal column–medial lemniscus pathway
Dorsal_column–medial_lemniscus_pathway
Disorder of decreased tolerance to specific sounds
higher-level auditory cortex (visual cortex). Information is transmitted from a sensory cortex (auditory or visual) to the (pre)motor cortex to form a motor
Misophonia
Form in which people experience and express themselves sexually
of the nipple seems to result in activation of the brain's genital sensory cortex (the same region of the brain activated by stimulation of the clitoris
Human_sexuality
Sensory pathway from the skin to the thalamus
pathway, uses three neurons to convey sensory information from the periphery to conscious level at the cerebral cortex. Pseudounipolar neurons in the dorsal
Spinothalamic_tract
temporal lobe and the prefrontal cortex, while empathy—the capacity to share others' feelings—involves cortical sensory areas as well as limbic and paralimbic
Empathy_in_autistic_people
Structure within the brain
It has several functions, such as the relaying of sensory and motor signals to the cerebral cortex and the regulation of consciousness, sleep, and alertness
Thalamus
Physiology, identity and behavior
caused by nipple stimulation, and may be directly linked to the genital sensory cortex ("the genital area of the brain"). Women, on average, tend to be more
Human_female_sexuality
Awareness of things in the world in the present
experiments show that sensory input supporting consciousness spreads from the sensory cortex to parietal, prefrontal, and medial-temporal cortex, while closely
Primary_consciousness
Brain structure responsible for perception of taste
The primary gustatory cortex (GC) is a brain structure responsible for the perception of taste. It consists of two substructures: the anterior insula on
Gustatory_cortex
Perception that only seems real
is given some additional significance. Hallucinations can occur in any sensory modality—visual, auditory, olfactory, gustatory, tactile, proprioceptive
Hallucination
Effects of meditation on brain activity
meta-awareness (frontopolar cortex/Brodmann area 10), exteroceptive and interoceptive body awareness (sensory cortex and insular cortex), memory consolidation
Brain_activity_and_meditation
Part of the brain at the back of the head
bodies, where optic radiations continue to the visual cortex. Each visual cortex receives raw sensory information from the outside half of the retina on
Occipital_lobe
Electrical potential evoked in the nervous system
practical way to ensure pure motor responses, since stimulation of sensory cortex cannot result in descending impulses beyond the first synapse (synapses
Evoked_potential
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