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I. BASIC CONCEPTS OF CONTROL SYSTEMS A. TYPES OF CONTROL SYSTEMS 1) Endocrine (Hormonal) Control - slow general control 2) Neural Control - fast specific control B. WHAT IS CONTROLLED? Homeostatic Control - maintains a state of dynamic equilibrium ... At this point, the process becomes independent of the original stimulus.
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www.scribd.com/doc/2415795/-Neural-physiology-iBooksuco...
www.scribd.com/doc/2415795/-Neural-physiology-iBooksucozcom
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Based on lecture and text material, you should be able to do the following: ..... What specific process so anesthetics impair, and how does this interfere ...
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www.zoology.ubc.ca/~biomania/biol153/lecture/nerve.doc
www.zoology.ubc.ca/~biomania/biol153/lecture/nerve.doc
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Misconception 1: Sleep is time for the body in general and the brain specifically to shut down for rest. Sleep is an active process involving specific cues for its regulation. ... Not getting enough sleep, while still allowing us to function in a seemingly normal manner, does impair motor and cognitive functions.
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science.education.nih.gov/supplements/nih3/sleep/guide/...
science.education.nih.gov/supplements/nih3/sleep/guide/info-sleep.htm
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Local anesthetic - Wikipedia, the free encyclopedia
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A local anesthetic is a drug that causes reversible local anesthesia and a loss of nociception. When it is used on specific nerve pathways (nerve block), effects such as analgesia (loss of pain sens...
en.wikipedia.org/wiki/Local_anesthetic
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Although the autonomic nervous system regulates cardiac function, the cellular mechanism(s) of general anesthetics on the activities of parasympathetic neurons have not been directly assessed. We therefore studied ... Anesthetics impair the homeostatic mechanisms involved in reflex regulation of cardiovascular function.
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www.anesthesia-analgesia.org/cgi/content/full/89/1/225
www.anesthesia-analgesia.org/cgi/content/full/89/1/225
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In humans, cerebrocortical electrical activity after auditory stimulation is depressed by concentrations of anesthetics which impair auditory recall. ... (2). Alternatively, nonimmobilizers may interfere in the process of forming an association between the conditioned and unconditioned external stimuli. Finally,
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www.anesthesia-analgesia.org/cgi/content/full/90/1/213
www.anesthesia-analgesia.org/cgi/content/full/90/1/213
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4. General and local anesthetics block action potential generation, thereby rendering the nervous system quiescent while surgery is performed. What specific process do anesthetics impair, and how does this interfere with nerve transmission?
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www.seattlecentral.edu/faculty/wrockhill/BIOL%20242/BIO...
www.seattlecentral.edu/faculty/wrockhill/BIOL%20242/BIOL%20242%20lab%20assignments.pdf
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In the absence of anesthetics, protein conformation is regulated by endogenous London forces in hydrophobic pockets. By forming exogenous London forces in these pockets, anesthetics impair endogenous London forces necessary for protein conformational dynamics.
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consciousness.arizona.edu/forum.htm
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Current evidence is broadly consistent with anesthetic action on both synaptic excitation and inhibition, with the contribution of each process varying from agent to agent. ... As it happens, the specific proteins affected by inhaled anesthetics are receptors for GABA, among other neurotransmitters. Thus,
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socrates.berkeley.edu/~kihlstrm/Anesthesia2007.htm
socrates.berkeley.edu/~kihlstrm/Anesthesia2007.htm
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