2019
Anti-edema and antioxidant combination therapy for ischemic stroke via glyburide-loaded betulinic acid nanoparticles
Deng G, Ma C, Zhao H, Zhang S, Liu J, Liu F, Chen Z, Chen AT, Yang X, Avery J, Zou P, Du F, Lim KP, Holden D, Li S, Carson RE, Huang Y, Chen Q, Kimberly WT, Simard JM, Sheth KN, Zhou J. Anti-edema and antioxidant combination therapy for ischemic stroke via glyburide-loaded betulinic acid nanoparticles. Theranostics 2019, 9: 6991-7002. PMID: 31660082, PMCID: PMC6815966, DOI: 10.7150/thno.35791.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntioxidantsBetulinic AcidBrain EdemaDrug Delivery SystemsDrug Therapy, CombinationDrugs, Chinese HerbalEucommiaceaeGlyburideHumansMaleMiceMice, Inbred C57BLNanoparticlesPentacyclic TriterpenesPositron Emission Tomography Computed TomographyRatsRats, Sprague-DawleyStrokeTriterpenesConceptsBA nanoparticlesFunctional nanomaterialsMultifunctional nanoparticlesAcid nanoparticlesNanoparticlesSingle-agent pharmacotherapyNanomaterialsDrug deliveryCombination therapyComplementary targetTherapeutic benefitPositron emission tomography-computed tomographyEmission tomography-computed tomographyTomography-computed tomographyIschemia-induced infarctionIschemic brainIschemic strokeStroke treatmentBrain penetrabilityBetulinic acidClinical managementEffective pharmacotherapyIntravenous administrationEffective treatmentMost therapeutics
2014
Further evaluation of [11C]MP‐10 as a radiotracer for phosphodiesterase 10A: PET imaging study in rhesus monkeys and brain tissue metabolite analysis
Lin S, Labaree D, Chen M, Holden D, Gallezot J, Kapinos M, Teng J, Najafzadeh S, Plisson C, Rabiner EA, Gunn RN, Carson RE, Huang Y. Further evaluation of [11C]MP‐10 as a radiotracer for phosphodiesterase 10A: PET imaging study in rhesus monkeys and brain tissue metabolite analysis. Synapse 2014, 69: 86-95. PMID: 25450608, PMCID: PMC4275380, DOI: 10.1002/syn.21792.Peer-Reviewed Original ResearchConceptsRhesus monkeysPhosphodiesterase 10ASprague-Dawley ratsMP-10Dose-dependent mannerSpecific PET tracersHigh specific bindingPET imaging studiesTissue uptake kineticsBaseline scanBrain regionsImaging studiesFurther evaluationMultilinear analysis methodRegional volumesPET tracersNonhuman primatesPET imagingVivo studiesReference tissueMonkeysBrainCerebellumSpecific bindingPresent studyAn Improved Antagonist Radiotracer for the κ-Opioid Receptor: Synthesis and Characterization of 11C-LY2459989
Zheng MQ, Kim SJ, Holden D, Lin SF, Need A, Rash K, Barth V, Mitch C, Navarro A, Kapinos M, Maloney K, Ropchan J, Carson RE, Huang Y. An Improved Antagonist Radiotracer for the κ-Opioid Receptor: Synthesis and Characterization of 11C-LY2459989. Journal Of Nuclear Medicine 2014, 55: 1185-1191. PMID: 24854795, PMCID: PMC4826283, DOI: 10.2967/jnumed.114.138701.Peer-Reviewed Original ResearchConceptsHigh specific binding signalsΚ-opioid receptorsSpecific binding signalsPET radioligandRhesus monkeysPromising PET imaging agentSelective KOR antagonistNovel PET radioligandFavorable pharmacokinetic propertiesPET imaging agentMultilinear analysis-1 (MA1) methodAntagonist radiotracersKOR antagonistsPeripheral metabolismGlobus pallidusOpioid receptorsTracer candidatesFrontal cortexArterial input function measurementTemporal cortexCingulate cortexNeuropsychiatric diseasesPharmacokinetic propertiesFull antagonistHigh radiochemical purity