← Leaderboards
Peter B Barker
Johns Hopkins University
$12,208,416
Attributed
$16,537,128
Total exposure
18
Grants
14
Lead (contact PI)
Attributed= this PI's even-split share of every grant they're on (the fair, additive number). Exposure = full size of all those grants.
Funding over time
peak $1.3M · FY2005–25$2M$1.5M$1M$500K$0
'05
'06
'07
'08
'09
'10
'11
'12
'13
'14
'15
'16
'17
'18
'19
'20
'21
'22
'23
'24
'25
Funding mix
By agency
NIH$16,537,128 · 18
By mechanism
R01$6,992,522 · 4
U01$3,871,544 · 2
P41$3,344,006 · 7
R21$1,248,285 · 3
R33$552,354 · 1
P50$528,417 · 1
Top collaborators
- Xiaoping P Hu5 shared
- Jeffrey J Olson5 shared
- Laura M Rowland5 shared
- Hyunsuk Shim5 shared
- Hui-Kuo Shu5 shared
- Zhi-Pei Liang1 shared
- Chao Ma1 shared
- Hui Mao1 shared
Most similar at Johns Hopkins University
Same institution · by research overlap
- Barbara Stauch Slusher$18,499,514
- Hugo W Moser$5,176,943
- Richard Anthony Edward Edden$15,962,994
- Kannan Rangaramanujam$10,355,612
- Gerald V Raymond$6,168,992
Others in their field
Top investigators on “Resolution”
- David Divins · Consortium For Ocean Leadership, Inc$609,772,544
- Mitchell J Malone · Texas A&M Research Foundation$344,583,004
- Gary D Acton · University Of California-Davis$320,373,312
- Eric Jeffrey Topol · Cleveland Clinic Lerner Col/Med-Cwru$233,131,631
- Charles Mattias Mountain · Association Of Universities For Research In Astronomy, Inc.$229,516,323
- Ethan Schreier · Associated Universities, Inc.$206,468,864
Research focus
ResolutionScanningMagnetic Resonance SpectroscopyBrainSpectroscopic ImagingSignal TransductionMonitorMagnetic Resonance ImagingBaseMeasurementProtonsMethodologyImageMetabolicDiagnosisMapsTechnologyGlutamatesMagnetic FieldWaterFundingProgramsFunctional DisorderComputer Software
Grant awards (47)
Fast high-resolution simultaneous metabolic and multiparametric imaging of the whole brain$700,067
U01 · FY2025 · EB
Simultaneous Downfield and Upfield proton MRSI at 3T$439,124
R01 · FY2025 · NS · contact PI
Simultaneous Downfield and Upfield proton MRSI at 3T$497,196
R01 · FY2024 · NS · contact PI
Multi-voxel spectral editing at 3T$404,382
R01 · FY2024 · EB · contact PI
Multi-voxel spectral editing at 3T$412,635
R01 · FY2023 · EB · contact PI
Brain glutamine metabolism in schizophrenia$203,429
R21 · FY2022 · MH · contact PI
Multi-voxel spectral editing at 3T$404,381
R01 · FY2021 · EB · contact PI
Brain glutamine metabolism in schizophrenia$258,895
R21 · FY2021 · MH · contact PI
Multi-voxel spectral editing at 3T$428,572
R01 · FY2020 · EB · contact PI
TR&D 1: Quantitative brain MRS at 3T and 7T$169,084
P41 · FY2020 · EB · contact PI
TR&D 1: Quantitative brain MRS at 3T and 7T$169,084
P41 · FY2019 · EB · contact PI
TR&D 1: Quantitative brain MRS at 3T and 7T$169,084
P41 · FY2018 · EB · contact PI
Quantitative MRSI to predict early response to SAHA therapy in new GBM management$617,130
U01 · FY2017 · CA
TR&D 1: Quantitative brain MRS at 3T and 7T$169,084
P41 · FY2017 · EB · contact PI
Quantitative MRSI to predict early response to SAHA therapy in new GBM management$623,858
U01 · FY2016 · CA
Neurotransmitters in Schizophrenia using high-field MR Spectroscopy$503,804
R01 · FY2016 · MH · contact PI
TR&D 1: Quantitative brain MRS at 3T and 7T$169,084
P41 · FY2016 · EB · contact PI
Quantitative MRSI to predict early response to SAHA therapy in new GBM management$632,744
U01 · FY2015 · CA
Neurotransmitters in Schizophrenia using high-field MR Spectroscopy$502,713
R01 · FY2015 · MH · contact PI
Career Development$135,182
P50 · FY2015 · CA · contact PI
Quantitative MRSI to predict early response to SAHA therapy in new GBM management$626,579
U01 · FY2014 · CA
Neurotransmitters in Schizophrenia using high-field MR Spectroscopy$501,326
R01 · FY2014 · MH · contact PI
Career Development$130,592
P50 · FY2014 · CA · contact PI
Quantitative MRSI to predict early response to SAHA therapy in new GBM management$671,166
U01 · FY2013 · CA
Neurotransmitters in Schizophrenia using high-field MR Spectroscopy$480,226
R01 · FY2013 · MH · contact PI
Career Development$135,583
P50 · FY2013 · CA · contact PI
Neurotransmitters in Schizophrenia using high-field MR Spectroscopy$544,892
R01 · FY2012 · MH · contact PI
Career Development$127,060
P50 · FY2012 · CA · contact PI
MULTI-MODALITY MRI AND MRS FOR FUNCTIONAL ASSESSMENT OF BRAIN AND SPINAL CORD$393,277
P41 · FY2011 · RR · contact PI
Proton MRSI of Human Breast Cancer at 3 and 7 Tesla$354,081
R01 · FY2011 · CA · contact PI
Proton MRSI of Human Breast Cancer at 3 and 7 Tesla$367,191
R01 · FY2010 · CA · contact PI
MULTI-MODALITY MRI AND MRS FOR FUNCTIONAL ASSESSMENT OF BRAIN AND SPINAL CORD$333,593
P41 · FY2010 · RR · contact PI
In Vivo Determination of NAAG in Brain$200,314
R21 · FY2010 · MH · contact PI
Proton MRSI of Human Breast Cancer at 3 and 7 Tesla$362,163
R01 · FY2009 · CA · contact PI
MULTI-MODALITY MRI AND MRS FOR FUNCTIONAL ASSESSMENT OF BRAIN AND SPINAL CORD$336,522
P41 · FY2009 · RR · contact PI
In Vivo Determination of NAAG in Brain$273,140
R21 · FY2009 · MH · contact PI
Proton MRSI of Human Breast Cancer at 3 and 7 Tesla$391,061
R01 · FY2008 · CA · contact PI
MULTI-MODALITY MRI AND MRS FOR FUNCTIONAL ASSESSMENT OF BRAIN AND SPINAL CORD$231,522
P41 · FY2008 · RR · contact PI
Proton MRSI of Human Breast Cancer at 3 and 7 Tesla$398,775
R01 · FY2007 · CA · contact PI
MULTI-MODALITY MRI AND MRS FOR FUNCTIONAL ASSESSMENT OF BRAIN AND SPINAL CORD$362,519
P41 · FY2007 · RR · contact PI
BRAIN CHEMISTRY BY MR SPECTROSCOPIC IMAGING$357,437
P41 · FY2006 · RR · contact PI
Proton MR Spectroscopic Imaging in Human Breast Cancer$279,381
R33 · FY2005 · CA
BRAIN CHEMISTRY BY MR SPECTROSCOPIC IMAGING$247,417
P41 · FY2005 · RR
Proton MR Spectroscopic Imaging in Human Breast Cancer$272,973
R33 · FY2004 · CA
BRAIN CHEMISTRY BY MR SPECTROSCOPIC IMAGING$236,299
P41 · FY2004 · RR
Proton MR Spectroscopic Imaging in Human Breast Cancer$153,529
R21 · FY2002 · CA
Proton MR Spectroscopic Imaging in Human Breast Cancer$158,978
R21 · FY2001 · CA