Research Topics
Species | Maryka QuikSummaryAffiliation: The Parkinson's Institute Country: USA Publications
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Detail Information
Publications
Nicotinic receptors and Parkinson's diseaseM Quik
The Parkinson s Institute, Sunnyvale, CA 94089, USA
Eur J Pharmacol 393:223-30. 2000..The results show that nicotine pretreatment protected against dopaminergic nigral neural degeneration. These data suggest that nicotinic receptor ligands may be useful in Parkinson's disease therapy...
Increases in striatal preproenkephalin gene expression are associated with nigrostriatal damage but not L-DOPA-induced dyskinesias in the squirrel monkeyM Quik
The Parkinson s Institute, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
Neuroscience 113:213-20. 2002..These results thus question the importance of preproenkephalin mRNA in the pathogenesis of this disabling complication of L-DOPA therapy in Parkinson's disease...
Nicotine reduces levodopa-induced dyskinesias in lesioned monkeysMaryka Quik
The Parkinson s Institute, Sunnyvale, CA 94089, USA
Ann Neurol 62:588-96. 2007..Our objective, therefore, was to determine whether nicotine treatment reduced levodopa-induced dyskinesias...
Differential declines in striatal nicotinic receptor subtype function after nigrostriatal damage in miceMaryka Quik
The Parkinson s Institute, Sunnyvale, California 94089 1605, USA
Mol Pharmacol 63:1169-79. 2003..These data suggest that the declines in nAChR sites observed in Parkinson's disease brains may be of functional significance...
Nicotine and nicotinic receptors; relevance to Parkinson's diseaseMaryka Quik
The Parkinson s Institute, Sunnyvale, CA 94089, USA
Neurotoxicology 23:581-94. 2002..These data suggest that nicotinic receptor ligands directed to alpha6* nicotinic receptors might be particularly relevant for Parkinson's disease therapeutics...
Nicotinic receptors as CNS targets for Parkinson's diseaseMaryka Quik
The Parkinson s Institute, Sunnyvale, CA 94089, USA
Biochem Pharmacol 74:1224-34. 2007..These observations suggest that development of nAChR agonists or antagonists targeted to alpha6beta2-containing nAChRs may represent a particularly relevant target for Parkinson's disease therapeutics...
Subunit composition of nicotinic receptors in monkey striatum: effect of treatments with 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine or L-DOPAMaryka Quik
The Parkinson s Institute, 1170 Morse Ave, Sunnyvale, CA 94089 1605, USA
Mol Pharmacol 67:32-41. 2005..Overall, these results suggest that drugs targeting non-alpha7 nicotinic receptors may be useful in the treatment of disorders characterized by nigrostriatal dopaminergic damage, such as Parkinson's disease...
Differential nicotinic receptor expression in monkey basal ganglia: effects of nigrostriatal damageM Quik
The Parkinson s Institute, Sunnyvale, CA 94089, USA
Neuroscience 112:619-30. 2002..However, nicotinic receptor ligands with a broader specificity may be more important if receptors in the substantia nigra play a dominant role in controlling nigrostriatal activity...
Nicotine neuroprotection against nigrostriatal damage: importance of the animal modelMaryka Quik
The Parkinson s Institute, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
Trends Pharmacol Sci 28:229-35. 2007..These findings highlight the need to use the appropriate animal model and treatment conditions when testing putative neuroprotective agents...
Nicotine and Parkinson's disease: implications for therapyMaryka Quik
The Parkinson s Institute, Sunnyvale, California, USA
Mov Disord 23:1641-52. 2008....
Striatal alpha6* nicotinic acetylcholine receptors: potential targets for Parkinson's disease therapyMaryka Quik
The Parkinson s Institute, Sunnyvale, CA 94089 1605, USA
J Pharmacol Exp Ther 316:481-9. 2006....
Vulnerability of 125I-alpha-conotoxin MII binding sites to nigrostriatal damage in monkeyM Quik
The Parkinson s Institute, Sunnyvale, California 94089, USA
J Neurosci 21:5494-500. 2001..These data suggest that the development of ligands directed to nAChR subtypes containing alpha3 and/or alpha6 subunits may yield a novel treatment strategy for parkinsonian patients with nigrostriatal dopaminergic degeneration...
Chronic oral nicotine treatment protects against striatal degeneration in MPTP-treated primatesMaryka Quik
The Parkinson s Institute, Sunnyvale, California, USA
J Neurochem 98:1866-75. 2006..These data further support the possibility that nicotine contributes to the lower incidence of Parkinson's disease in smokers...
Multiple roles for nicotine in Parkinson's diseaseMaryka Quik
The Parkinson s Institute, Sunnyvale, CA 94085, United States
Biochem Pharmacol 78:677-85. 2009..Treatment with nAChR ligands directed to these subtypes may thus yield optimal therapeutic benefit for Parkinson's disease, with a minimum of adverse side effects...
Localization of nicotinic receptor subunit mRNAs in monkey brain by in situ hybridizationM Quik
The Parkinson s Institute, Sunnyvale, California 94089, USA
J Comp Neurol 425:58-69. 2000..These findings have implications for the development of drug therapies for neurological disorders, such as Alzheimer's and Parkinson's disease, in which nicotinic receptors are decreased...
Chronic nicotine treatment increases nAChRs and microglial expression in monkey substantia nigra after nigrostriatal damageMaryka Quik
The Parkinson s Institute, Sunnyvale, CA 94085, USA
J Mol Neurosci 40:105-13. 2010..These observations may have therapeutic implications for Parkinson's disease...
Nicotine partially protects against paraquat-induced nigrostriatal damage in mice; link to alpha6beta2* nAChRsMirium Khwaja
The Parkinson s Institute, Sunnyvale, CA 94089, USA
J Neurochem 100:180-90. 2007..Moreover, these data support epidemiological findings that environmental influences can elicit opposing effects on nigrostriatal dopaminergic integrity...
Nicotine is neuroprotective when administered before but not after nigrostriatal damage in rats and monkeysLuping Z Huang
Basic Research Department, The Parkinson s Institute, Sunnyvale, California 94085, USA
J Neurochem 109:826-37. 2009..The observations suggest that protection against nigrostriatal damage may be linked to striatal alpha6alpha4beta2* nAChRs...
Decrease in alpha3*/alpha6* nicotinic receptors but not nicotine-evoked dopamine release in monkey brain after nigrostriatal damageSarah E McCallum
The Parkinson's Institute, 1170 Morse Ave, Sunnyvale, CA 94089-1605, USA
Mol Pharmacol 68:737-46. 2005..Maintenance of function in putamen, a region with a selective loss of dopaminergic terminals, may be important in PD...
Partial recovery of striatal nicotinic receptors in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-lesioned monkeys with chronic oral nicotineTanuja Bordia
The Parkinson's Institute, 1170 Morse Ave, Sunnyvale, CA 94089-1605, USA
J Pharmacol Exp Ther 319:285-92. 2006..Such findings suggest that nicotine or nicotinic agonists may be of therapeutic value in Parkinson's disease...
Increases in alpha4* but not alpha3*/alpha6* nicotinic receptor sites and function in the primate striatum following chronic oral nicotine treatmentSarah E McCallum
The Parkinson's Institute, Sunnyvale, California 94089, USA
J Neurochem 96:1028-41. 2006..Such knowledge is important for understanding nicotine dependence and the consequences of nicotine administration for the treatment of neurological disorders...
Declines in different beta2* nicotinic receptor populations in monkey striatum after nigrostriatal damageJennifer M Kulak
The Parkinson's Institute, 1170 Morse Avenue, Sunnyvale, CA 94089-1605, USA
J Pharmacol Exp Ther 303:633-9. 2002....
Cotinine selectively activates a subpopulation of alpha3/alpha6beta2 nicotinic receptors in monkey striatumKathryn O'Leary
The Parkinson s Institute, 675 Almanor Ave, Sunnyvale, CA 94085 2934, USA
J Pharmacol Exp Ther 325:646-54. 2008..These data demonstrate that cotinine functionally discriminates between two alpha3/alpha6beta2* nAChRs in monkey striatum, with the cotinine-insensitive alpha3/alpha6beta2* nAChR preferentially vulnerable to nigrostriatal damage...
Loss of nicotinic receptors in monkey striatum after 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine treatment is due to a decline in alpha-conotoxin MII sitesJennifer M Kulak
The Parkinson's Institute, Sunnyvale, California 94089-1605, USA
Mol Pharmacol 61:230-8. 2002....
Nigrostriatal damage preferentially decreases a subpopulation of alpha6beta2* nAChRs in mouse, monkey, and Parkinson's disease striatumTanuja Bordia
The Parkinson s Institute, 1170 Morse Ave, Sunnyvale, CA 94089 1605, USA
Mol Pharmacol 72:52-61. 2007..This latter nAChR subtype, identified with alpha-CtxMII E11A, may therefore provide a unique marker for dopaminergic terminals particularly sensitive to nigrostriatal degeneration in Parkinson's disease...
L-DOPA treatment modulates nicotinic receptors in monkey striatumMaryka Quik
The Parkinson s Institute, 1170 Morse Ave, Sunnyvale, CA 94089 1605, USA
Mol Pharmacol 64:619-28. 2003..These declines in nAChRs with l-DOPA may be relevant to both the therapeutic and side effect profiles of l-DOPA therapy in Parkinson's disease...
5-Iodo-A-85380 binds to alpha-conotoxin MII-sensitive nicotinic acetylcholine receptors (nAChRs) as well as alpha4beta2* subtypesJennifer M Kulak
The Parkinson's Institute, Sunnyvale, California 94089-1605, USA
J Neurochem 81:403-6. 2002..These data are important for identifying alterations in nicotinic receptor subtypes in Parkinson's disease and other basal ganglia disorders both in in vitro and in in vivo imaging studies...
Selective recovery of striatal 125I-alpha-conotoxinmii nicotinic receptors after nigrostriatal damage in monkeysA Lai
The Parkinson's Institute, Sunnyvale, CA 94089, USA
Neuroscience 127:399-408. 2004..The present data show that recovery of 125I-alpha-CtxMII receptors occurs in parallel with the dopamine transporter, indicating that these nicotinic receptors sites are localized to presynaptic dopamine terminals in both species...
Cigarette smoke, nicotine and cotinine protect against 6-hydroxydopamine-induced toxicity in SH-SY5Y cellsKaren Riveles
The Parkinson s Institute, Sunnyvale, CA 94085, USA
Neurotoxicology 29:421-7. 2008..These data suggest that nicotine may be of potential therapeutic value for Parkinson's disease...
The selective kappa-opioid receptor agonist U50,488 reduces L-dopa-induced dyskinesias but worsens parkinsonism in MPTP-treated primatesHeather Cox
The Parkinson s Institute, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
Exp Neurol 205:101-7. 2007..These data suggest that kappa-opioid agonists such as U50,488 may not be clinically useful antidyskinetic agents because they also reverse the anti-parkinsonian effect of l-dopa...
Differential alterations in nicotinic receptor alpha6 and beta3 subunit messenger RNAs in monkey substantia nigra after nigrostriatal degenerationM Quik
The Parkinson s Institute, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
Neuroscience 100:63-72. 2000....
Long-term nicotine treatment decreases striatal alpha 6* nicotinic acetylcholine receptor sites and function in miceAlbert Lai
The Parkinson's Institute, Sunnyvale, California 94089-1605, USA
Mol Pharmacol 67:1639-47. 2005..The present data suggest that the alpha6* nAChR subtype represents a key factor in the control of dopamine release from striatum, which adapts to long-term nicotine treatment by down-regulation of alpha6* receptor sites and function...
Differential regulation of mesolimbic alpha 3/alpha 6 beta 2 and alpha 4 beta 2 nicotinic acetylcholine receptor sites and function after long-term oral nicotine to monkeysSarah E McCallum
The Parkinson's Institute, 1170 Morse Ave, Sunnyvale, CA 94089-1605, and Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
J Pharmacol Exp Ther 318:381-8. 2006....
Chronic oral nicotine normalizes dopaminergic function and synaptic plasticity in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-lesioned primatesMaryka Quik
The Parkinson s Institute, Sunnyvale, California 94089, USA
J Neurosci 26:4681-9. 2006..These cellular alterations may underlie the ability of nicotine to maintain/restore normal function with nigrostriatal damage...
Nicotine as a potential neuroprotective agent for Parkinson's diseaseMaryka Quik
Center for Health Sciences, SRI International, Menlo Park, California, USA
Mov Disord 27:947-57. 2012..Altogether, these findings suggest that nicotine and nAChR drugs represent promising therapeutic agents for the management of Parkinson's disease...
Paraquat exposure reduces nicotinic receptor-evoked dopamine release in monkey striatumKathryn T O'Leary
The Parkinson s Institute, 675 Almanor Ave, Sunnyvale, CA 94085 2934, USA
J Pharmacol Exp Ther 327:124-9. 2008..The finding that paraquat treatment has a negative impact on striatal nAChR-mediated dopaminergic activity in monkeys but not mice indicates the need for determining the effects of pesticides in higher species...
Long-term nicotine treatment differentially regulates striatal alpha6alpha4beta2* and alpha6(nonalpha4)beta2* nAChR expression and functionXiomara A Perez
The Parkinson s Institute, 675 Almanor Avenue, Sunnyvale, CA 94085, USA
Mol Pharmacol 74:844-53. 2008..Thus, alpha6beta2(*) nAChR subtypes may represent important targets for smoking cessation therapies and neurological disorders involving these receptors such as Parkinson's disease...
Prominent role of alpha3/alpha6beta2* nAChRs in regulating evoked dopamine release in primate putamen: effect of long-term nicotine treatmentXiomara A Perez
The Parkinson s Institute, Sunnyvale, CA 94085, USA
Mol Pharmacol 75:938-46. 2009..These findings have implications for the development of treatments for addiction and neurological disorders with nAChR dysfunction...
Pre-synaptic dopaminergic compensation after moderate nigrostriatal damage in non-human primatesXiomara A Perez
The Parkinson s Institute, Sunnyvale, California 94085, USA
J Neurochem 105:1861-72. 2008..Such an interpretation is supported by the results of dopamine turnover studies. This enhanced pre-synaptic dopaminergic activity may be important in maintaining normal motor function during the initial stages of Parkinson's disease...
Continuous and intermittent nicotine treatment reduces L-3,4-dihydroxyphenylalanine (L-DOPA)-induced dyskinesias in a rat model of Parkinson's diseaseTanuja Bordia
The Parkinson s Institute, 675 Almanor Ave, Sunnyvale, CA 94085 2934, USA
J Pharmacol Exp Ther 327:239-47. 2008..These results suggest that either intermittent or constant nicotine treatment may be useful in the treatment of L-DOPA-induced dyskinesias in patients with Parkinson's disease...
Smoking, nicotine and Parkinson's diseaseMaryka Quik
The Parkinson s Institute, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
Trends Neurosci 27:561-8. 2004..An understanding of the molecular basis for the reduced occurrence of PD in tobacco users is crucial for the development of intervention strategies to reduce or halt disease progression...
Expression of D(3) receptor messenger RNA and binding sites in monkey striatum and substantia nigra after nigrostriatal degeneration: effect of levodopa treatmentM Quik
The Parkinson s Institute, 1170 Morse Avenue, Sunnyvale, CA 94089
Neuroscience 98:263-73. 2000....
The Webcam system: a simple, automated, computer-based video system for quantitative measurement of movement in nonhuman primatesDaniel M Togasaki
The Parkinson s Institute, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
J Neurosci Methods 145:159-66. 2005..These results indicate that the Webcam system is reliable under both untreated and experimental conditions and is an excellent method for quantifying motor activity in animals...
Autoradiographic analysis of N-methyl-D-aspartate receptor binding in monkey brain: effects of 1-methyl-4-phenyl-1,2,3, 6-tetrahydropyridine and levodopa treatmentL He
The Parkinson s Institute, 1170 Morse Ave, Sunnyvale, CA 94089, USA
Neuroscience 99:697-704. 2000....
Enhanced striatal opioid receptor-mediated G-protein activation in L-DOPA-treated dyskinetic monkeysL Chen
The Parkinson's Institute, Basic Research Department, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
Neuroscience 132:409-20. 2005..The positive correlation with LIDs suggests this may represent an intracellular signaling mechanism underlying these movement abnormalities...
Dyskinesias in normal squirrel monkeys induced by nomifensine and levodopaDaniel M Togasaki
The Parkinson s Institute, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
Neuropharmacology 48:398-405. 2005..Thus, this study suggests that diminished buffering capacity for dopamine could play a role in the development of dyskinesias, and that an endogenous mechanism might exist that ameliorates dyskinesias...
Effect of the D3 dopamine receptor partial agonist BP897 [N-[4-(4-(2-methoxyphenyl)piperazinyl)butyl]-2-naphthamide] on L-3,4-dihydroxyphenylalanine-induced dyskinesias and parkinsonism in squirrel monkeysAlbert Hsu
The Parkinson's Institute, 1170 Morse Ave, Sunnyvale, CA 94089, USA
J Pharmacol Exp Ther 311:770-7. 2004..These results suggest that BP897 may be less effective than originally anticipated for treating LIDs in Parkinson's disease...
Stimulation of non-alpha7 nicotinic receptors partially protects dopaminergic neurons from 1-methyl-4-phenylpyridinium-induced toxicity in cultureG Jeyarasasingam
The Parkinson's Institute, 1170 Morse Avenue, Sunnyvale, CA 94089, USA
Neuroscience 109:275-85. 2002....
Levodopa induces dyskinesias in normal squirrel monkeysD M Togasaki
The Parkinson s Institute, Sunnyvale, CA 94089, USA
Ann Neurol 50:254-7. 2001..The present data demonstrate that preexisting nigrostriatal damage is not necessary for the development of levodopa-induced dyskinesias...
Loss of alpha-conotoxinMII- and A85380-sensitive nicotinic receptors in Parkinson's disease striatumM Quik
The Parkinson s Institute, Sunnyvale, California 94089, USA
J Neurochem 88:668-79. 2004..In summary, these results show that alpha-conotoxinMII-sensitive sites are present in human striatum and that there are high- and low-affinity subtypes which are both decreased in Parkinson's disease...
Compensation in pre-synaptic dopaminergic function following nigrostriatal damage in primatesS E McCallum
The Parkinson's Institute, Sunnyvale, California 94089, USA
J Neurochem 96:960-72. 2006..These combined compensatory mechanisms help explain the finding that Parkinson's disease symptomatology develops only with major losses of striatal dopamine...
Targeting nicotinic receptors for Parkinson's disease therapyMaryka Quik
Center for Health Sciences, SRI International, California 94025, USA
CNS Neurol Disord Drug Targets 10:651-8. 2011..These combined findings suggest that nicotine and nAChR drugs offer the possibility of improved therapeutics for Parkinson's disease...
Nicotine administration reduces striatal MPP+ levels in miceM Quik
The Parkinson s Institute, 1170 Morse Ave, Sunnyvale, CA 94089, USA
Brain Res 917:219-24. 2001..In summary, these results suggest that nicotine may exert its neuroprotective action against nigrostriatal degeneration, at least in part, by decreasing striatal MPP+ levels...
Guidelines on nicotine dose selection for in vivo researchShannon G Matta
Department of Pharmacology, College of Medicine, University of Tennessee Health Science Center, 874 Union Avenue, Crowe 115, Memphis, TN 38163, USA
Psychopharmacology (Berl) 190:269-319. 2007..In many cases, such discrepancies could be attributed to the complex variables comprising species-specific in vivo responses to acute or chronic nicotine exposure...
