Term
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Definition
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Term
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Definition
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Term
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Definition
| Divides Frontal/Parietal lobes |
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Term
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Definition
| Divides two cerebral hemispheres |
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Term
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Definition
| Seperates the cerebrum from the cerebellum |
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Term
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Definition
| Divides temporal lobe from frontal/parietal lobe |
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Term
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Definition
| Memory formation/Emotions/Decision Making/Personality |
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Term
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Definition
| Spatial awareness and perception |
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Term
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Definition
| Awareness of body/body parts in space and in relation to eachother |
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Term
| Occipital lobe does what? |
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Definition
| Processing, integration, interpretation of vision |
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Term
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Definition
| Hearing, organization/comprehension of language, information retrieval |
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Term
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Definition
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Term
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Definition
| Regulates blood pressure, rate and force of heartbeat, digestive tract motility, rate and depth of breathing, temperature, hunger, sleep |
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Term
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Definition
| One hooked up to blood vessel |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| The electrical signal conducted along axons or muscle fibers by which information is conveyed from one place to another |
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Term
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Definition
| transporter moving stuff against a concentration gradient |
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Term
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Definition
| Displacement of a cell's membrane potential toward a less negative value |
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Term
| Electrochemical equilibrium |
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Definition
| The Condition in which no net ionic flux occurs across a membrane because ion concentrations gradients and transmembrane potentials are in exact balance |
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Term
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Definition
| More negative on the membrane potential |
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Term
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Definition
| selective channel for ions to pass |
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Term
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Definition
| The membrane potential change elicited in receptor neurons during sensory transduction |
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Term
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Definition
| transmission of info from one neuron to another |
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Term
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Definition
| point where action potential is generated |
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Term
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Definition
| Time-dependent opening of ion channels in response to a stimulus, typically membrane depolarization |
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Term
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Definition
| the speed at which an action potential is propagated down an axon |
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Term
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Definition
| the time-dependent closing of ion channels in response to a stimulus, such as membrane depolarization |
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Term
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Definition
| the reciprocal of membrane resistance, changes in membrane conductance result from, and are used to describe, the opening or closing of ion channels |
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Term
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Definition
| the multilaminated wrapping around many axons formed by oligodendracytes or schawn cells |
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Term
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Definition
| process by which glial cells wrap axons to increase axonal conduction velocity |
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Term
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Definition
| Periodic gaps in the myelination of axons where action potentials are generated |
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Term
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Definition
| current flow across neuronal membranes that does not entail the action potential mechanism |
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Term
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Definition
| the brief period after the generation of an action potential during which a second action potential is difficult or impossible to elicit |
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Term
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Definition
| mechanism of action potential propagation in myelinated axons |
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Term
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Definition
| selectively blocks voltage-sensitive K+ channels; eliminates the delayed K+ current measured in voltage clamp experiments |
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Term
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Definition
| In puffer fish, blocks voltage sensitive Na+ channels eliminating initial Na+ current measured in voltage clamp experiments |
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Term
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Definition
| A method that uses electronic feedback ton control the membrane potential of a cell. measures transmembrane currents that result from the opening and closing of ion channels |
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Term
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Definition
| active transport that uses ATP to drive it |
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Term
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Definition
| pump that makes a potential |
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Term
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Definition
| pump turning off, but not closed |
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Term
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Definition
| active transport trading happy ions for sad ones |
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Term
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Definition
| only one type of ion in at a time |
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Term
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Definition
| ligand needed to activate it...yup |
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Term
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Definition
| what we see in voltage clamping |
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Term
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Definition
| what we see in patch clamping |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| Gets bad, get's not as good |
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Term
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Definition
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Term
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Definition
| gets good, get's bad, get's gradually bad |
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Term
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Definition
| partialy remyelinated axons |
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Term
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Definition
| Inflammatory response, demyelination, axonal loss and oligodendrocyte death |
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Term
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Definition
Leader: Autoimmune disease
Also pathogen mediated, genetic, damage to blood-brain-barrier |
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Term
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Definition
| it can reverse when mitos shut down and the Na/K pump get do its thing |
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Term
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Definition
MS subsides reoccurs/EAE kills animals
Mild inflammation/Severe nerve infl
Develops over years-decades/Tots different |
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