The Visual System

Ever wonder how your brain interprets your visual perception and sensations? Follow to gain insight on these interactive processes #TheVisualSystem #PSY290UTM

[Jon Lieff MD -- Searching for the Mind Blog @jonlieffmd]

High speed 3D pictures of living neurons in zebrafish http://t.co/eTSwLXScYV #brain

[The Visual System @TheVisualSystem]

3) on visual guided behavior, whereas the ventral steam focuses on visual perception.

[The Visual System @TheVisualSystem]

2) The ventral steam focuses on pattern recognition.The #ControlOfBehaviour vs #ConsciousPerception theory state the dorsal stream focuses

[The Visual System @TheVisualSystem]

1) According to the #WherevsWhat Theory the dorsal stream of the brain focuses on the spatial perception of an image.

[The Visual System @TheVisualSystem]

Cont'd: This is due to the ability of the frontal lobe brain to process senses within a meaningful manner. #BodyPerception

[The Visual System @TheVisualSystem]

Mirrored arm and hand often induce body sensations, however the most frequently induced sensation is the ability to experience an extra limb

[The Visual System @TheVisualSystem]

The famous Rubber Hand Illusion shows how our sensorimotor neurons work with respect to our somatosensory perception http://t.co/XQ6y9NkSMv

[The Visual System @TheVisualSystem]

In daylight glutamate release in #Rods is reduced as sodium channels are closed thus they become hyperpolarized.

[The Visual System @TheVisualSystem]

In the dark glutamate release is continuous in #Rods as sodium ions are partially depolarizing them.

[The Visual System @TheVisualSystem]

2) and through modeling can be used to explore how binocular energy has an impact on 3D perception.

[The Visual System @TheVisualSystem]

1)Simple and complex cells are responsible for your binocular perception within the visual cortex. They work as part of one's receptor field

[The Visual System @TheVisualSystem]

2) periphery of the receptive field. It responds to OFF when light is shone in the centre of the receptive field.

[The Visual System @TheVisualSystem]

1) Simple cells are linear filters composed of two regions ON and OFF ganglion cells. A neuron responds to ON when light is shone in the

[The Visual System @TheVisualSystem]

Check out this video to learn more about the visual perception theory. http://t.co/rRxCLf5Ej5

[The Visual System @TheVisualSystem]

2) In addition to the regulatory system play a major role in the development of visual disturbances in Lewy body disorders #ParkinsonDisease

[The Visual System @TheVisualSystem]

1) Neuropathological studies reveal that multiple abnormalities within the distributed visual system, both the ventral and dorsal regions

[The Visual System @TheVisualSystem]

The presence of frequent hallucinations is associated with poorer quality of life and increased risk of death #VisualDisturbance

[The Visual System @TheVisualSystem]

Patients with Parkinson disease dementia experience far more visual hallucinations meaning there visual perception is really poor.

[The Visual System @TheVisualSystem]

The taste receptors are located on the tongue and are sensitive to salty, sweet, sour, bitter and umami tastes. #Gustation

[The Visual System @TheVisualSystem]

2) information relating the self motion and self location which get transmitted by the CNS.