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Reflexes and Brain - Sinoe Medical Association
Reflexes and Brain - Sinoe Medical Association

... from many subcortical structures like the thalamus and basal ganglia. Most of the sensory stimulation arrives to the cerebral cortex indirectly through different thalamic nuclei. This is the case of touch, vision and sound but not of olfactory stimulation, that arrives directly to the olfactory cort ...
Document
Document

... Many students have encountered the material in this unit before, either in biology or in high school psychology. The trick, then, is to make this material clear but also different enough in orientation from what they have learned earlier so that it will engage their interest. To the extent that you ...
What and Where Pathways
What and Where Pathways

... discrimination: Pick the correct shape. Lesioning the temporal lobe (shaded area) makes this task difficult. (b) Landmark discrimination: Pick the food well closer to the cylinder. Lesioning the parietal lobe makes this ...
Modeling Neural Mechanisms of Cognitive-Affective Interaction Abninder Litt () Chris Eliasmith ()
Modeling Neural Mechanisms of Cognitive-Affective Interaction Abninder Litt () Chris Eliasmith ()

... related to amygdala activation (McClure, York & Montague, 2004). Classic results can be reinterpreted as showing that aversive stimuli are generally more arousing than rewarding ones, perhaps because of increased behavioral saliency. Negative feedback often induces an individual to modify current be ...
Altered Fronto-Striatal and Fronto-Cerebellar Circuits in Heroin
Altered Fronto-Striatal and Fronto-Cerebellar Circuits in Heroin

... medial frontal cortex and increased in the bilateral cerebellum, left superior temporal gyrus and left superior occipital gyrus. Of the six regions, only the ALFF value of right caudate had a negative correlation with heroin use. Setting the six regions as ‘‘seeds’’, we found the functional connecti ...
PowerPoint - Developmental Disabilities Council
PowerPoint - Developmental Disabilities Council

... developing posttraumatic stress disorder, the most prominent psychiatric disorder associated with traumatic events. (Koenen, 2005; Kessler et al, 1995) ...
Scientific American - November 2014
Scientific American - November 2014

... This network includes areas of the medial prefrontal cortex, the posterior cingulate cortex, the precuneus, the inferior parietal lobe and the lateral temporal cortex. The DMN is known to become activated during mind wandering and to play a general role in building and updating internal models of th ...
BIOL241brain12aAUG2012
BIOL241brain12aAUG2012

... 1. Each cerebral hemisphere receives sensory information from, and sends motor commands to, the opposite side of body 2. The 2 hemispheres have somewhat different functions although their structures are alike 3. Correspondence between a specific function and a specific region of cerebral cortex is n ...
Ochsner
Ochsner

... the extent to which task factors, levels of anxiety and depression, and genetic factors determine the magnitude and attentional independence of the amygdala’s response to these fear cues (49 –56). Given that the amygdala also responds to novel and positive stimuli and that it is sensitive to the con ...
BIOL241brain12aAUG2012
BIOL241brain12aAUG2012

... 1.  Each cerebral hemisphere receives sensory information from, and sends motor commands to, the opposite side of body 2.  The 2 hemispheres have somewhat different functions although their structures are alike 3.  Correspondence between a specific function and a specific region of cerebral cortex i ...
The Sensorimotor System
The Sensorimotor System

... Secondary Motor Cortex Subject of ongoing research  In general, may be involved in programming patterns of movements based on input from PFC  Mirror neurons – in premotor cortex (also in posterior parietal cortex) are involved in social cognition, theory of mind and may contribute to autism if dy ...
reading for language.
reading for language.

... languages are learned during infancy, their fluency tends to activate indistinguishable sites in Broca’s area; however, if the second language is acquired during adulthood, it is usually represented in a separate region in Broca’s area [3,11]. The neuroanatomy of language Three large networks intera ...
CaseStudyBrain2016
CaseStudyBrain2016

... Temporal lobe ...
Article on Rewiring the Brain
Article on Rewiring the Brain

... fMRI showed, as if the subjects--experienced meditators as well as novices--opened their minds and hearts to others. More interesting were the differences between the so-called adepts and the novices. In the former, there was significantly greater activation in a brain network linked to empathy and ...
Jeopardy
Jeopardy

... Jeopardy Template” folder or included in the “jeopardy_pc.zip” file. (This font will need to be installed in the C:/WINDOWS/FONTS folder of the computer running the show.) In order to keep all of the sounds and fonts together, copy the entire “REAL Jeopardy Template” folder or ...
Cortical Functions Reference
Cortical Functions Reference

... produce characteristic symptoms including: agraphesthesia, astereognosia, loss of vibration, proprioception, and fine touch (because the third-order neuron of the medial-lemniscal pathway cannot synapse in the cortex). It can also produce hemineglect, if it affects the non-dominant hemisphere. It co ...
The Trace Deletion Hypothesis and the Tree
The Trace Deletion Hypothesis and the Tree

... these sentence types differ in the distance between phrase and extraction site, the additional activation of Broca’s area in handling center-embedding structures is supportive for TDH. It should be added, though, that there are also straightforward phrase structural differences between the two types ...
Dehumanizing the Lowest of the Low: Neuroimaging Responses to
Dehumanizing the Lowest of the Low: Neuroimaging Responses to

... examining brain activations in 10 participants viewing 48 photographs of social groups and 12 participants viewing objects; each picture dependably represented one SCM quadrant. Analyses revealed mPFC activation to all social groups except extreme (low-low) out-groups, who especially activated insul ...
Central Nervous System
Central Nervous System

... •  Sensory areas : provide for conscious awareness and sensation •  Association areas: act to integrate the diverse information 3. Each hemisphere is concerned with the sensory and motor function of the opposite side 4. The two hemisphere are not entirely equal in function (lateralization, ...
optional biology 1 study packet the brain
optional biology 1 study packet the brain

... motor fibers extending from the cerebrum. These fibers cross each other in this area of the brain stem and results in the right half of the brain controlling the left side of the body and the left half of the brain controlling the right side of the body. The Medulla Oblongata contains vital clusters ...
Columbia`s psychology
Columbia`s psychology

... activity (21, 22), as well as reports of no differences between patients and comparison subjects (23–32). Similarly, although many studies have reported increases in amygdalar activity in specific phobia, several studies have reported no patient/comparison subject differences (33– 35), and one repor ...
The Brain - HallquistCPHS.com
The Brain - HallquistCPHS.com

... a. Yes. Anton obviously understands brain structure and function. b. No. The right hemisphere, not the left, specializes in picture recognition. c. Yes. Although blood clots never form in the left hemisphere, Anton should be rewarded for recognizing the left hemisphere's role in ...
Nervous System
Nervous System

... – 5. Go to the Daily Double slide just linked to, and right click once on the answer arrow at the bottom right, choose Hyperlink, and choose Edit Hyperlink. – 6. In the Action Settings window, make sure the Hyperlink button (to the left of “Hyperlink”) is selected, and in the select box underneath c ...
The Nervous System - El Camino College
The Nervous System - El Camino College

... rate as well as respiration, activate sweat glands, etc. In the diagram below you can see how the sympathetic spinal nerves are all close to each other as they exit the spinal cord – if part becomes activated, the whole system responds as well – that’s the “in sympathy” part The Parasympathetic Nerv ...
Lesson Plan
Lesson Plan

... such as emotions, language, and memories. This part is what makes humans different from other species. Draw the forebrain and label the parts above with the students. o Forebrain: compare forebrain function in animals to humans. The forebrain gives humans the abilities to conduct decision-making and ...
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Emotional lateralization

Emotional lateralization is the asymmetrical representation of emotional control and processing in the brain. There is evidence for the lateralization of other brain functions as well.Emotions are complex and involve a variety of physical and cognitive responses, many of which are not well understood. The general purpose of emotions is to produce a specific response to a stimulus. Feelings are the conscious perception of emotions, and when an emotion occurs frequently or continuously this is called a mood.A variety of scientific studies have found lateralization of emotions. FMRI and lesion studies have shown asymmetrical activation of brain regions while thinking of emotions, responding to extreme emotional stimuli, and viewing emotional situations. Processing and production of facial expressions also appear to be asymmetric in nature. Many theories of lateralization have been proposed and some of those specific to emotions. Please keep in mind most the information in this article is theoretical and scientists are still trying to understand emotion and emotional lateralization. Also, some of the evidence is contradictory. Many brain regions are interconnected and the input and output of any given region may come from and go to many different regions.
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