Unsolved problems in Neuroscience
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Unsolved problems in Neuroscience         


Author: turtoni
Date: Jul 16, 2008 21:10

Some of the yet unsolved problems of neuroscience include:

Self awareness: What is the neuronal basis of subjective experience,
wakefulness, alertness, arousal and attention? What is its function?

Perception: How does the brain transfer sensory information into
coherent, private percepts? What are the rules by which perception is
organized? What are the features/objects that constitute our
perceptual experience of internal and external events?

How are the senses integrated? Is face perception special (e.g.
innate)? What is the relationship between subjective experience and
the physical world?

Learning and Memory: Where do our memories get stored and how are they
retrieved again? How can learning be improved? What is the difference
between explicit and implicit memories?

Neuroplasticity: How plastic is the mature brain?

Development and evolution: How and why did the brain evolve (the way
it did)? What are the molecular determinants of individual brain
development?

Sleep: Why do we dream? What are the underlying brain mechanisms? What
is its relation to anesthesia?
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4 Comments
Re: Unsolved problems in Neuroscience         


Author: Sir Frederick
Date: Jul 16, 2008 21:26

On Wed, 16 Jul 2008 21:10:08 -0700 (PDT), turtoni fastmail.net> wrote:
>Some of the yet unsolved problems of neuroscience include:
>
>Self awareness: What is the neuronal basis of subjective experience,
>wakefulness, alertness, arousal and attention? What is its function...
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Re: Unsolved problems in Neuroscience         


Author: turtoni
Date: Jul 16, 2008 21:41

On Jul 17, 12:26 am, Sir Frederick fuzzysys.com> wrote:
> On Wed, 16 Jul 2008 21:10:08 -0700 (PDT), turtoni fastmail.net> wrote:
>>Some of the yet unsolved problems of neuroscience include:
>
>>Self awareness: What is the neuronal basis of subjective experience,
>>wakefulness, alertness, arousal and attention? What is its function?
>
>>Perception: How does the brain transfer sensory information into
>>coherent, private percepts? What are the rules by which perception is
>>organized? What are the features/objects that constitute our
>>perceptual experience of internal and external events?
>
>>How are the senses integrated? Is face perception special (e.g.
>>innate)? What is the relationship between subjective experience and
>>the physical world?
>
>>Learning and Memory: Where do our memories get stored and how are they
>>retrieved again? How can learning be improved? What is the difference
>>between explicit and implicit memories?
> ...
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Re: Unsolved problems in Neuroscience         


Author: tooly
Date: Jul 17, 2008 15:21

> Cognition and Decisions: How and where does the brain evaluate reward
> value and effort (cost) to modulate behavior? How does previous
> experience alter perception and behavior? What are the genetic and
> environmental contributions to brain function?
>
> Language: How is it implemented neurally? What is the basis of
> semantic meaning?
>
> Diseases: What are the neural bases (causes) of mental diseases like
> psychotic disorders (e.g. mania, schizophrenia), Parkinson's disease,
> Alzheimer's disease or addiction? Is it possible to recover loss of
> sensory or motor function?
>
> http://en.wikipedia.org/wiki/Neuroscience

HOw do you define 'desease' of the mind? I mean, isn't the only way using
statistical norms? That dismisses uniqueness out of hand from the getgo.

Oh, and Sir...there's other things than magic for us spiritual guys. ONce
again, for the umpteenth time...I offer a simple word and idea
here....STATE. Whatever you depict as logical and reasonable...
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Re: Unsolved problems in Neuroscience         


Author: turtoni
Date: Jul 17, 2008 22:56

On Jul 17, 6:21 pm, "tooly" bellsouth.net> wrote:
>> Cognition and Decisions: How and where does the brain evaluate reward
>> value and effort (cost) to modulate behavior? How does previous
>> experience alter perception and behavior? What are the genetic and
>> environmental contributions to brain function?
>
>> Language: How is it implemented neurally? What is the basis of
>> semantic meaning?
>
>> Diseases: What are the neural bases (causes) of mental diseases like
>> psychotic disorders (e.g. mania, schizophrenia), Parkinson's disease,
>> Alzheimer's disease or addiction? Is it possible to recover loss of
>> sensory or motor function?
>
>
> HOw do you define 'desease' of the mind?  I mean, isn't the only way using
> statistical...
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