Emotions

Question 1

Papez-Circuit theory

Answer 1

Thought stream: anterior thalamus - cingulate cortex - hippocampus - fornix - mammilary bodies - anterior thalamus

Question 2

Papez-Circuit theory

Answer 2

Feeling stream: anterior thalamus - mammilary bodies - cingluate cortex - anterior thalamus - cingulate cortex

Question 3

Cannon-Bard theory

Answer 3

hypothalamus is central to emotion e neocortex helps to inhibit emotions

Question 4

Mcclean theory

Answer 4

center of emotion: lymbic system

Question 5

Ekman and Friesen theory

Answer 5

6 basic emotions: sad, happy, fear, disgust, anger, surprise

Question 6

Feldman-Barret theory

Answer 6

system of emotions with 2 axes (arousal and pleasantness)
Different emotions recruit different regions: anxiety (more intense bodily feelings) recruit sub-cortical lymbic regions more than sadness

Question 7

Amygdala

Answer 7

Anterior to hippocampus

Involved in emotional contents of memory and learning Reward/punishment associations

Question 8

2 pathways for emotional recognition in the amygdala

Answer 8

slow: cortical-via, early visual cortices
fast: subcortical-via mid brain (superior colliculus) and thalamus

Question 9

threat conditioning is possible without self-experience? why?

Answer 9

Paviovian Group, observation group, instruction group

Question 10

Stronger response to fear

Answer 10

right amygdala

Question 11

Bilateral amygdala damage

Answer 11

poor recognition of facil expressions of fear

Question 12

Insula importante para que?

Answer 12

taste, pain perception, interoception (monotoring bodily responses)

Question 13

Orbitofrontal cortex faz o que?

Answer 13

envolvido no self-monotoring behaviour

Question 14

Damage in orbitofrontal cortex

Answer 14

poor regulation of their behaviour no entanto eles reconhecem que foram inapropriados quando veem videos deles

Question 15

Lateral orbitofrontal cortex

Answer 15

correlates withh satiety and unplesantess

Question 16

Medial orbitofrontal cortex

Answer 16

involved in flexible changes in reward associations

Question 17

Anterior insula e Anterior cingulate

Answer 17

pain

Question 18

Structural encoding

Answer 18

specific to the view or expression of a face

Question 19

Facial recognition units

Answer 19

perceptual information about familiar faces

Question 20

Person identity nodes

Answer 20

contains semantic information about the individual

Question 21

Directed visual processing

Answer 21

alternative processing pathway for unfa,iliar faces

Question 22

Interiortemporal cells

Answer 22

respond more to face identity

Question 23

superior temporal sulcus cells

Answer 23

respond to facial expressions

eye and mouth

Question 24

inferior occiptal gyri composto por

Answer 24

Superior temporal sulcus (changeable aspects of faces)

Lateral Fusiforme gyrus (FFA) (invarient aspects of faces like identity)

Question 25

STS

Answer 25

intraparietal sulcus(spatially directed attention); auditory cortex(prelexical speech perception); amygdala, insula, limbic system(emotion)

Question 26

LFG/FFA?

Answer 26

anterior temporal (semantic processing)

Question 27

Causa da doença de capgras

Answer 27

disrupted connectivity entre temporal face regionas and amygdala/midbrain regions

Question 28

Empathy

Answer 28

shared emotional reaction to or understanding of another’s feelings or experiences

Question 29

ToM emphasizes

Answer 29

cognitive aspects

Question 30

Emphathy emphasizes

Answer 30

emotional aspects

Question 31

Regiões smaller em ASD patients

Answer 31

ACC, STS, pre frontal cortex

Question 32

Medial Prefrontal Cortex mPFC

Answer 32

mentalizing > non mentalizing, responsável pelas metáforas e ironia, importante to infer other people’s intentions

Question 33

Temporo-Pariental Junction TPJ

Answer 33

responds more to high level mentalizing e false believe tasks

Question 34

Precuneus

Answer 34

taking other people’s point of views

Question 35

Anterior temporal gyrus

Answer 35

semantic concepts tipo personality traits e non social stuff