Michael Kapinos
Metabolite Tech 2 PET Center
Research & Publications
Biography
Coauthors
Selected Publications
- Imaging the brain’s immune response to alcohol with [11C]PBR28 TSPO Positron Emission TomographyRaval N, Angarita G, Matuskey D, Miller R, Drake L, Kapinos M, Nabulsi N, Huang Y, Carson R, O’Malley S, Cosgrove K, Hillmer A. Imaging the brain’s immune response to alcohol with [11C]PBR28 TSPO Positron Emission Tomography. Molecular Psychiatry 2023, 28: 3384-3390. PMID: 37532797, PMCID: PMC10743097, DOI: 10.1038/s41380-023-02198-6.
- Preclinical evaluation of a brain penetrant PARP PET imaging probe in rat glioblastoma and nonhuman primatesChen B, Ojha D, Toyonaga T, Tong J, Pracitto R, Thomas M, Liu M, Kapinos M, Zhang L, Zheng M, Holden D, Fowles K, Ropchan J, Nabulsi N, De Feyter H, Carson R, Huang Y, Cai Z. Preclinical evaluation of a brain penetrant PARP PET imaging probe in rat glioblastoma and nonhuman primates. European Journal Of Nuclear Medicine And Molecular Imaging 2023, 50: 2081-2099. PMID: 36849748, DOI: 10.1007/s00259-023-06162-y.
- Cholinergic system adaptations are associated with cognitive function in people recently abstinent from smoking: a (-)-[18F]flubatine PET studyCalakos K, Hillmer A, Anderson J, LeVasseur B, Baldassarri S, Angarita G, Matuskey D, Kapinos M, Zheng M, Huang Y, Cosgrove K. Cholinergic system adaptations are associated with cognitive function in people recently abstinent from smoking: a (-)-[18F]flubatine PET study. Neuropsychopharmacology 2023, 48: 683-689. PMID: 36681758, PMCID: PMC9938267, DOI: 10.1038/s41386-023-01535-1.
- RF12 | PSUN106 Quantifying Liver and Brain Levels of 11β-hydroxysteroid Dehydrogenase Type 1 in Obesity Using Positron Emission Tomography ImagingBini J, Gallezot J, Li S, Lim K, Emery P, Kapinos M, Ropchan J, Nabulsi N, Jastreboff A, Huang Y, Carson R. RF12 | PSUN106 Quantifying Liver and Brain Levels of 11β-hydroxysteroid Dehydrogenase Type 1 in Obesity Using Positron Emission Tomography Imaging. Journal Of The Endocrine Society 2022, 6: a29-a30. PMCID: PMC9624872, DOI: 10.1210/jendso/bvac150.062.
- First-in-human evaluation of 18F-BMS-986327 as a novel PET tracer to assess lysophosphatidic acid receptor 1 (LPA1) target engagement in the lungSmith R, Donnelly D, Gallezot J, Lu Y, Murphy B, Cheng P, Kim J, Charles E, Du S, Holden D, Najafzadeh S, Gao H, Kapinos M, Ropchan J, Nabulsi N, Huang H, Fischer A, Carson R. First-in-human evaluation of 18F-BMS-986327 as a novel PET tracer to assess lysophosphatidic acid receptor 1 (LPA1) target engagement in the lung. 2022, 1164. DOI: 10.1183/13993003.congress-2022.1164.
- P-304 The synthesis and bioevaluation of a novel and brain penetrable PARP1 tracer [18F]Pamiparib in rodents and nonhuman primatesTong J, Chen B, Gu J, Alluri S, Zheng M, Zheng C, Felchner Z, Gao H, Zhang L, Kapinos M, Labaree D, Ropchan J, Nabulsi N, Carson R, Huang Y, Cai Z. P-304 The synthesis and bioevaluation of a novel and brain penetrable PARP1 tracer [18F]Pamiparib in rodents and nonhuman primates. Nuclear Medicine And Biology 2022, 108: s214-s215. DOI: 10.1016/s0969-8051(22)00440-1.
- P-303 Synthesis and preclinical evaluation of PD-L1 PET tracer [18F]FDHPA in miceTong J, Chen B, Alluri S, Gu J, Zheng M, Zheng C, Felchner Z, Gao H, Zhang L, Kapinos M, Labaree D, Ropchan J, Nabulsi N, Marquez-Nostra B, Carson R, Huang Y, Cai Z. P-303 Synthesis and preclinical evaluation of PD-L1 PET tracer [18F]FDHPA in mice. Nuclear Medicine And Biology 2022, 108: s214. DOI: 10.1016/s0969-8051(22)00439-5.
- Comparison of three novel radiotracers for GluN2B-containing NMDA receptors in non-human primates: (R)-[11C]NR2B-Me, (R)-[18F]of-Me-NB1, and (S)-[18F]of-NB1Smart K, Zheng MQ, Ahmed H, Fang H, Xu Y, Cai L, Holden D, Kapinos M, Haider A, Felchner Z, Ropchan JR, Tamagnan G, Innis RB, Pike VW, Ametamey SM, Huang Y, Carson RE. Comparison of three novel radiotracers for GluN2B-containing NMDA receptors in non-human primates: (R)-[11C]NR2B-Me, (R)-[18F]of-Me-NB1, and (S)-[18F]of-NB1. Cerebrovascular And Brain Metabolism Reviews 2022, 42: 1398-1409. PMID: 35209743, PMCID: PMC9274863, DOI: 10.1177/0271678x221084416.
- Characterization in nonhuman primates of (R)-[18F]OF-Me-NB1 and (S)-[18F]OF-Me-NB1 for imaging the GluN2B subunits of the NMDA receptorZheng M, Ahmed H, Smart K, Xu Y, Holden D, Kapinos M, Felchner Z, Haider A, Tamagnan G, Carson RE, Huang Y, Ametamey SM. Characterization in nonhuman primates of (R)-[18F]OF-Me-NB1 and (S)-[18F]OF-Me-NB1 for imaging the GluN2B subunits of the NMDA receptor. European Journal Of Nuclear Medicine And Molecular Imaging 2022, 49: 2153-2162. PMID: 35107627, PMCID: PMC9165293, DOI: 10.1007/s00259-022-05698-9.
- Imaging brain cortisol regulation in PTSD with a target for 11β-hydroxysteroid dehydrogenase type 1Bhatt S, Hillmer AT, Rusowicz A, Nabulsi N, Matuskey D, Angarita GA, Najafzadeh S, Kapinos M, Southwick SM, Krystal JH, Carson RE, Huang Y, Cosgrove KP. Imaging brain cortisol regulation in PTSD with a target for 11β-hydroxysteroid dehydrogenase type 1. Journal Of Clinical Investigation 2021, 131: e150452. PMID: 34651587, PMCID: PMC8516462, DOI: 10.1172/jci150452.
- First-in-Human Evaluation of 18F-SynVesT-1, a Radioligand for PET Imaging of Synaptic Vesicle Glycoprotein 2ANaganawa M, Li S, Nabulsi N, Henry S, Zheng MQ, Pracitto R, Cai Z, Gao H, Kapinos M, Labaree D, Matuskey D, Huang Y, Carson RE. First-in-Human Evaluation of 18F-SynVesT-1, a Radioligand for PET Imaging of Synaptic Vesicle Glycoprotein 2A. Journal Of Nuclear Medicine 2020, 62: 561-567. PMID: 32859701, PMCID: PMC8049363, DOI: 10.2967/jnumed.120.249144.
- Feasibility study of PET dynamic imaging of [18F]DHMT for quantification of reactive oxygen species in the myocardium of large animalsWu J, Boutagy NE, Cai Z, Lin SF, Zheng MQ, Feher A, Stendahl JC, Kapinos M, Gallezot JD, Liu H, Mulnix T, Zhang W, Lindemann M, Teng JK, Miller EJ, Huang Y, Carson RE, Sinusas AJ, Liu C. Feasibility study of PET dynamic imaging of [18F]DHMT for quantification of reactive oxygen species in the myocardium of large animals. Journal Of Nuclear Cardiology 2020, 29: 216-225. PMID: 32415628, PMCID: PMC7666654, DOI: 10.1007/s12350-020-02184-3.
- PTSD is associated with neuroimmune suppression: evidence from PET imaging and postmortem transcriptomic studiesBhatt S, Hillmer AT, Girgenti MJ, Rusowicz A, Kapinos M, Nabulsi N, Huang Y, Matuskey D, Angarita GA, Esterlis I, Davis MT, Southwick SM, Friedman MJ, Duman R, Carson R, Krystal J, Pietrzak R, Cosgrove K. PTSD is associated with neuroimmune suppression: evidence from PET imaging and postmortem transcriptomic studies. Nature Communications 2020, 11: 2360. PMID: 32398677, PMCID: PMC7217830, DOI: 10.1038/s41467-020-15930-5.
- Positron Emission Tomography Imaging Evaluation of a Novel 18F‑Labeled Sigma‑1 Receptor Radioligand in Cynomolgus MonkeysJia H, Cai Z, Holden D, He Y, Lin SF, Li S, Baum E, Shirali A, Kapinos M, Gao H, Ropchan J, Huang Y. Positron Emission Tomography Imaging Evaluation of a Novel 18F‑Labeled Sigma‑1 Receptor Radioligand in Cynomolgus Monkeys. ACS Chemical Neuroscience 2020, 11: 1673-1681. PMID: 32356969, DOI: 10.1021/acschemneuro.0c00171.
- Body Mass Index and Age Effects on Brain 11β-Hydroxysteroid Dehydrogenase Type 1: a Positron Emission Tomography StudyBini J, Bhatt S, Hillmer AT, Gallezot JD, Nabulsi N, Pracitto R, Labaree D, Kapinos M, Ropchan J, Matuskey D, Sherwin RS, Jastreboff AM, Carson RE, Cosgrove K, Huang Y. Body Mass Index and Age Effects on Brain 11β-Hydroxysteroid Dehydrogenase Type 1: a Positron Emission Tomography Study. Molecular Imaging And Biology 2020, 22: 1124-1131. PMID: 32133575, PMCID: PMC7351613, DOI: 10.1007/s11307-020-01490-z.
- The Kappa Opioid Receptor Is Associated With Naltrexone-Induced Reduction of Drinking and Cravingde Laat B, Goldberg A, Shi J, Tetrault JM, Nabulsi N, Zheng MQ, Najafzadeh S, Gao H, Kapinos M, Ropchan J, O'Malley SS, Huang Y, Morris ED, Krishnan-Sarin S. The Kappa Opioid Receptor Is Associated With Naltrexone-Induced Reduction of Drinking and Craving. Biological Psychiatry 2019, 86: 864-871. PMID: 31399255, DOI: 10.1016/j.biopsych.2019.05.021.
- First in-human PET study and kinetic evaluation of [18F]AS2471907 for imaging 11β-hydroxysteroid dehydrogenase type 1Bhatt S, Nabulsi NB, Li S, Cai Z, Matuskey D, Bini J, Najafzadeh S, Kapinos M, Ropchan JR, Carson RE, Cosgrove KP, Huang Y, Hillmer AT. First in-human PET study and kinetic evaluation of [18F]AS2471907 for imaging 11β-hydroxysteroid dehydrogenase type 1. Cerebrovascular And Brain Metabolism Reviews 2019, 40: 695-704. PMID: 30895878, PMCID: PMC7168798, DOI: 10.1177/0271678x19838633.
- Imaging the Enzyme 11β-Hydroxysteroid Dehydrogenase Type 1 with PET: Evaluation of the Novel Radiotracer 11C-AS2471907 in Human BrainGallezot JD, Nabulsi N, Henry S, Pracitto R, Planeta B, Ropchan J, Lin SF, Labaree D, Kapinos M, Shirali A, Lara-Jaime T, Gao H, Matuskey D, Walzer M, Marek GJ, Bellaire S, Yuan N, Carson RE, Huang Y. Imaging the Enzyme 11β-Hydroxysteroid Dehydrogenase Type 1 with PET: Evaluation of the Novel Radiotracer 11C-AS2471907 in Human Brain. Journal Of Nuclear Medicine 2019, 60: 1140-1146. PMID: 30877174, DOI: 10.2967/jnumed.118.219766.
- Development and In Vivo Evaluation of a κ-Opioid Receptor Agonist as a PET Radiotracer with Superior Imaging CharacteristicsLi S, Zheng MQ, Naganawa M, Kim S, Gao H, Kapinos M, Labaree D, Huang Y. Development and In Vivo Evaluation of a κ-Opioid Receptor Agonist as a PET Radiotracer with Superior Imaging Characteristics. Journal Of Nuclear Medicine 2019, 60: 1023-1030. PMID: 30630942, PMCID: PMC6604690, DOI: 10.2967/jnumed.118.220517.
- Synthesis and in Vivo Evaluation of a Novel PET Radiotracer for Imaging of Synaptic Vesicle Glycoprotein 2A (SV2A) in Nonhuman PrimatesLi S, Cai Z, Wu X, Holden D, Pracitto R, Kapinos M, Gao H, Labaree D, Nabulsi N, Carson RE, Huang Y. Synthesis and in Vivo Evaluation of a Novel PET Radiotracer for Imaging of Synaptic Vesicle Glycoprotein 2A (SV2A) in Nonhuman Primates. ACS Chemical Neuroscience 2018, 10: 1544-1554. PMID: 30396272, PMCID: PMC6810685, DOI: 10.1021/acschemneuro.8b00526.
- Novel 18F-Labeled κ-Opioid Receptor Antagonist as PET Radiotracer: Synthesis and In Vivo Evaluation of 18F-LY2459989 in Nonhuman PrimatesLi S, Cai Z, Zheng MQ, Holden D, Naganawa M, Lin SF, Ropchan J, Labaree D, Kapinos M, Lara-Jaime T, Navarro A, Huang Y. Novel 18F-Labeled κ-Opioid Receptor Antagonist as PET Radiotracer: Synthesis and In Vivo Evaluation of 18F-LY2459989 in Nonhuman Primates. Journal Of Nuclear Medicine 2017, 59: 140-146. PMID: 28747521, PMCID: PMC5750518, DOI: 10.2967/jnumed.117.195586.
- PET Imaging Evaluation of Four σ1 Radiotracers in Nonhuman PrimatesBaum E, Cai Z, Bois F, Holden D, Lin SF, Lara-Jaime T, Kapinos M, Chen Y, Deuther-Conrad W, Fischer S, Dukic-Stefanovic S, Bunse P, Wünsch B, Brust P, Jia H, Huang Y. PET Imaging Evaluation of Four σ1 Radiotracers in Nonhuman Primates. Journal Of Nuclear Medicine 2017, 58: 982-988. PMID: 28232607, DOI: 10.2967/jnumed.116.188052.
- The Search for a Subtype-Selective PET Imaging Agent for the GABAA Receptor Complex: Evaluation of the Radiotracer [11C]ADO in Nonhuman PrimatesLin SF, Bois F, Holden D, Nabulsi N, Pracitto R, Gao H, Kapinos M, Teng JK, Shirali A, Ropchan J, Carson RE, Elmore CS, Vasdev N, Huang Y. The Search for a Subtype-Selective PET Imaging Agent for the GABAA Receptor Complex: Evaluation of the Radiotracer [11C]ADO in Nonhuman Primates. Molecular Imaging 2017, 16: 1536012117731258. PMID: 28929924, PMCID: PMC5912275, DOI: 10.1177/1536012117731258.
- Comparative evaluation of two glycine transporter 1 radiotracers [11C]GSK931145 and [18F]MK‐6577 in baboonsZheng MQ, Lin SF, Holden D, Naganawa M, Ropchan JR, Najafzaden S, Kapinos M, Tabriz M, Carson RE, Hamill TG, Huang Y. Comparative evaluation of two glycine transporter 1 radiotracers [11C]GSK931145 and [18F]MK‐6577 in baboons. Synapse 2016, 70: 112-120. PMID: 26671330, DOI: 10.1002/syn.21879.
- Rapid Changes in Cannabinoid 1 Receptor Availability in Cannabis-Dependent Male Subjects After Abstinence From CannabisD’Souza D, Cortes-Briones JA, Ranganathan M, Thurnauer H, Creatura G, Surti T, Planeta B, Neumeister A, Pittman B, Normandin M, Kapinos M, Ropchan J, Huang Y, Carson RE, Skosnik PD. Rapid Changes in Cannabinoid 1 Receptor Availability in Cannabis-Dependent Male Subjects After Abstinence From Cannabis. Biological Psychiatry Cognitive Neuroscience And Neuroimaging 2016, 1: 60-67. PMID: 26858993, PMCID: PMC4742341, DOI: 10.1016/j.bpsc.2015.09.008.
- Measurement of Bmax and Kd with the Glycine Transporter 1 Radiotracer 18F-MK6577 using a Novel Multi-Infusion ParadigmXia Y, Zheng MQ, Holden D, Lin SF, Kapinos M, Ropchan J, Gallezot JD, Huang Y, Carson RE. Measurement of Bmax and Kd with the Glycine Transporter 1 Radiotracer 18F-MK6577 using a Novel Multi-Infusion Paradigm. Cerebrovascular And Brain Metabolism Reviews 2015, 35: 2001-2009. PMID: 26198176, PMCID: PMC4671121, DOI: 10.1038/jcbfm.2015.163.
- Imaging human brown adipose tissue under room temperature conditions with 11C-MRB, a selective norepinephrine transporter PET ligandHwang JJ, Yeckel CW, Gallezot JD, Aguiar RB, Ersahin D, Gao H, Kapinos M, Nabulsi N, Huang Y, Cheng D, Carson RE, Sherwin R, Ding YS. Imaging human brown adipose tissue under room temperature conditions with 11C-MRB, a selective norepinephrine transporter PET ligand. Metabolism 2015, 64: 747-755. PMID: 25798999, PMCID: PMC4408242, DOI: 10.1016/j.metabol.2015.03.001.
- Test–Retest Reproducibility of Binding Parameters in Humans with 11C-LY2795050, an Antagonist PET Radiotracer for the κ Opioid ReceptorNaganawa M, Zheng MQ, Henry S, Nabulsi N, Lin SF, Ropchan J, Labaree D, Najafzadeh S, Kapinos M, Tauscher J, Neumeister A, Carson RE, Huang Y. Test–Retest Reproducibility of Binding Parameters in Humans with 11C-LY2795050, an Antagonist PET Radiotracer for the κ Opioid Receptor. Journal Of Nuclear Medicine 2015, 56: 243-248. PMID: 25593119, PMCID: PMC4322754, DOI: 10.2967/jnumed.114.147975.
- Further evaluation of [11C]MP‐10 as a radiotracer for phosphodiesterase 10A: PET imaging study in rhesus monkeys and brain tissue metabolite analysisLin 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.
- An Improved Antagonist Radiotracer for the κ-Opioid Receptor: Synthesis and Characterization of 11C-LY2459989Zheng 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.