Author

Heather Valentine

Johns Hopkins UniversityORCID 0000-0001-6675-5578Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Assay:imaging· 3 Approach:experimental assay· 2 Organism:rat· 2 Research Focus:differential expression· 1 Organism:human· 1 Approach:statistical model· 1

Frequent Co-Authors

ALBERT H. GJEDDEiD· 3 shared Dean Foster WongiD· 3 shared Adarsha P. MallaiD· 2 shared Arman RahmimiD· 2 shared Emad M. BoctoriD· 2 shared Jeeun KangiD· 2 shared Jin Ung KangiD· 2 shared Leslie M. LoewiD· 2 shared

Activity by Year

2018-2020 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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3 shared papersNeuroscience

ALBERT H. GJEDDEORCID

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3 papers

Recent·Most cited

Transcranial photoacoustic imaging of NMDA-evoked focal circuit dynamics in rat hippocampus

Jeeun Kang, Shilpa D. Kadam, Joshua S. Elmore, Brennan J. Sullivan, Heather Valentine, Adarsha P. Malla, Maged M. Harraz, Arman Rahmim, Jin Ung Kang, Leslie M. Loew, Michael H. Baumann, Anthony A. Grace, ALBERT H. GJEDDE, Emad M. Boctor, Dean Foster Wong

The paper validates the focal specificity of transcranial functional photoacoustic voltage-sensitive dye imaging in rat hippocampus by correlating NMDA-evoked neural activity with glutamate release and EEG signals.

Journal of Neural Engineering · Feb 21, 2020Peer-reviewedNeuroscience

Transcranial recording of electrophysiological neural activity in the rodent brain in vivo using functional photoacoustic imaging of near-infrared voltage-sensitive dye

Jeeun Kang, Haichong K. Zhang, Shilpa D. Kadam, Julie Fedorko, Heather Valentine, Adarsha P. Malla, Ping Yan, Maged M. Harraz, Jin Ung Kang, Arman Rahmim, ALBERT H. GJEDDE, Leslie M. Loew, Dean Foster Wong, Emad M. Boctor

This paper demonstrates the use of functional photoacoustic imaging with a near-infrared voltage-sensitive dye to record in vivo neural activity in rats without craniotomy, showing distinguishable responses in seizure models.

Frontiers in Neuroscience · Aug 9, 2019Peer-reviewedNeuroscience

PET Brain imaging of α7-nAChR with ASEM: Reproducibility, occupancy, receptor density, and changes in schizophrenia

Dean Foster Wong, Hiroto Kuwabara, Andrew G. Horti, Joshua Roberts, Ayon Nandi, Nicola G. Cascella, James Robert Brašić, Elise M. Weerts, Kelly Kitzmiller, Jenny-Ann Phan, Lorena Gapasin, Akira Sawa, Heather Valentine, Gary S. Wand, Chakradhar Mishra, , ALBERT H. GJEDDE

This study uses PET imaging with [18F]ASEM to assess reproducibility, occupancy, receptor density, and changes in a7-nAChR in schizophrenia patients.

The International Journal of Neuropsychopharmacology · Mar 5, 2018Peer-reviewedNeuroscience