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nigrostriatal

   Also found in: Wikipedia 0.02 sec.
nigrostriatal /ni·gro·stri·a·tal/ (ni″gro-stri-āt´'l) projecting from the substantia nigra to the corpus striatum; said of a bundle of nerve fibers.
ni·gro·stri·a·tal (ngr-str-tl)
adj.
Of or relating to the efferent connection of the substantia nigra with the striate body.

nigrostriatal [ni″gro-stri-a´tal]
projecting from the substantia nigra to the corpus striatum; said of a bundle of nerve fibers.

nigrostriatal
projecting from the substantia nigra to the corpus striatum; said of a bundle of nerve fibers.


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Besides the reward (or mesolimbic) pathway, an over abundance of dopamine will also affect the nigrostriatal and tuberoinfundibular pathways.
Disease/disorder Receptors targeted Key brain areas (in humans) targeted Alzheimer's * Cortex ** Hippocampus, Cortex Schizophrenia ** Hippocampus * Hippocampus Parkinson's * Nigrostriatal Dopamine System Epilepsy * Frontal Cortex Pain * Thalamus * Raphe Magnus Anxiety ** Hippocampus * Hippocampus Nicotine addiction * Mesolimbic Dopamine System Receptor subtype * alpha-4-beta-2 ** alpha-7 Nicotine for what ails you Part of tobacco's danger lies in its addictive quality, mediated by nicotine.
Parkinson Disease PD is a progressive neurodegenerative illness that destroys dopaminergic neurons in the nigrostriatal pathway of the brain [43].
 
 
 
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