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[DOC File]BRAIN ANATOMY FUNCTION CHEAT SHEET
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The ‘Dopamine Hypothesis’ suggests that schizophrenia results from over-activity in the brain dopamine systems. Owen et al. (1978) found increased levels of dopamine and a relative excess of dopamine receptors in the brain tissue of schizophrenic patients.
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The Nervous System
NEUROTRANSMITTERS Acetylcholine Affects cognition, muscle movement, memory and emotion Dopamine Affects voluntary movement, learning, memory, emotion – the neurotransmitter that is overactive during SCHIZOPHRENIA; can be replicated by certain psychoactive drugs like THC (marijuana); also in low amounts for Parkinson’s victims Serotonin ...
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[DOC File]Parkinson’s disease is a disorder of the brain and the ...
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Sep 18, 2009 · The brain relies on neurotransmitters to function. The neurotransmitters bind to certain receptors which in turn initiates a biological response. For example, emotion or muscle movement may be the response. Each drug affects the body differently but uses the same basic process.
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[DOCX File]TwoCor - Home
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Dopamine affects learning, emotions, movement. Oversupply can cause schizophrenia; undersupply may result in Parkinson’s disease. Types of Neurons. Ascending vs. descending tracts. Ascending carry sensory information to the brain. Descending carry motor impulses from the brain
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[DOC File]Neuroleptics and Brain Damage: An Annotated Bibliography
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Carbidopa/levodopa (Sinemet) is a dopamine pro-drug, and it is perhaps the most commonly prescribed anti-Parkinson’s medication. The levodopa is converted to dopamine; the carbidopa prevents side effects that can occur from excess conversion of levodopa to dopamine and it allows for a higher brain concentration of the levodopa.
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Dopamine Functions
When the brain releases dopamine in response to natural stimuli, the happiness we feel is real. In contrast, when it is the product of an activation by a drug, it is an artificial “happiness”. Dopamine is the one that is most related to the sensation of pleasure and the motivation to seek that pleasure.
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[DOC File]The ‘Dopamine Hypothesis’ suggests that schizophrenia ...
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Dopamine—parkinsens disease Levadopa—works on dopamine receptors. Seratonin—affects sleep behavior and effects consciousness. Central Nervous system: Brain—control center of the nervous system. surrounded by the skull which provides protection and support. Two hemispheres and four major regions. Left and right hemisphere.
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[DOC File]Effects of Drugs on the Brain
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A neurological disease that affects speech. A neurological disease that affects voluntary movement. A neurological disease that affects memory. A neurological disease that affects blood pressure. Which of these is considered to be the basic cause of Parkinson’s disease? Damage to the parts of the brain and the nerve fibers that use dopamine.
dopamine and the brain

[DOC File]SNS—brain and spinal cord
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Brain Neurotransmitter receptors after long-term haloperidol: dopamine, acetylcholine, serotonin, -Noradrenergic and naloxone receptors. Life Sciences 21, 1751-1758. This study looked at the effect of chronic haloperidol on a variety on neurotransmitters in rats.
dopamines affect on body

[DOC File]Parkinson’s disease is a disorder of the brain and the ...
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reduce the number of dopamine receptors. The faster a drug is delivered to the system the _ more likely it will become addicting _____. Look at the PET scan of a brain belonging to a previous cocaine user. Do the affects on the brain from cocaine go away very quickly? No, >100 days
how dopamine affects motivation

How dopamine affects the brain