Peter B. Barker

Also affiliated with Johns Hopkins University, Johns Hopkins Medicine, Marine Design Dynamics (United States)

MedicineChemistryNeuroscience

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile

0.986Author DataRank

Indexed papers

1in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Comparison of Multivendor Single-Voxel MR Spectroscopy Data Acquired in Healthy Brain at 26 Sites

Radiology(2020)10.1148/radiol.2020191037

Top 21%

0.986DataRank

Top 21%44 citations

Mark E. Mikkelsen, Adam Berrington, Pallab Bhattacharyya, Maiken K. Brix, Pieter F. Buur +62 more

Papers

Driven by 43 papers — median percentile 79. Top paper: “Comparison of Multivendor Single-Voxel MR Spectroscopy Data Acquired in Healthy Brain at 26 Sites”.

Comparison of Multivendor Single-Voxel MR Spectroscopy Data Acquired in Healthy Brain at 26 Sites

Radiology(2020)10.1148/radiol.2020191037

Top 21%

0.986DataRank

Top 21%44 citations

Mark E. Mikkelsen, Adam Berrington, Pallab Bhattacharyya, Maiken K. Brix, Pieter F. Buur +62 more

The Longitudinal Imaging Tracker (BrICS-LIT):A Cloud Platform for Monitoring Treatment Response in Glioblastoma Patients

Tomography(2020)10.18383/j.tom.2020.00001

N/A

0.555DataRank · unranked

12 citations

Saumya Gurbani, Eric A. Mellon, Vicki Huang, Mohammed Goryawala, Peter B. Barker +5 more

Applying a Radiation Therapy Volume Analysis Pipeline to Determine the Utility of Spectroscopic MRI-Guided Adaptive Radiation Therapy for Glioblastoma

Tomography(2023)10.3390/tomography9030086

N/A

0.104DataRank · unranked

1 citations

Su Hyun Kim, Karthik K. Ramesh, Alexander S. Giuffrida, Brent D. Weinberg, Eric A. Mellon +7 more

Neurotransmitters and Neurometabolites in Late-Life Depression: A Preliminary Magnetic Resonance Spectroscopy Study at 7T

Journal of Affective Disorders(2020)10.1016/j.jad.2020.10.011

N/A

0DataRank · unranked

35 citations

Georg Oeltzschner, Neda F Gould, Jeannie‐Marie Leoutsakos, Najlla Nassery, Jin Hui Joo +7 more

Meta-analysis of brain metabolite differences in HIV infection

NeuroImage Clinical(2020)10.1016/j.nicl.2020.102436

N/A

0DataRank · unranked

26 citations

Erin E. O’Connor, Peter B. Barker, Thomas A. Zeffiro, Lydia Chelala

Fast whole brain MR imaging of dynamic susceptibility contrast changes in the cerebrospinal fluid (cDSC MRI)

Magnetic Resonance in Medicine(2020)10.1002/mrm.28389

N/A

0DataRank · unranked

24 citations

Ningdong Kang, Jay J. Pillai, Xinyuan Miao, Adrian Paez, Xiang Xu +7 more

Estimation and Removal of spurious echo Artifacts in single-voxel MRS using Sensitivity Encoding

medRxiv(2020)10.1101/2020.09.09.20191460

N/A

0DataRank · unranked

3 citations

Michal Považan, Peter B. Barker, Adam Berrington

Comparison of linear combination modeling strategies for edited magnetic resonance spectroscopy at 3 T

NMR in Biomedicine(2021)10.1002/nbm.4618

N/A

0DataRank · unranked

56 citations

Sofie Tapper, Steve C. N. Hui, Peter B. Barker, Richard A.E. Edden, Georg Oeltzschner +1 more

Metabolite Alterations in Adults With Schizophrenia, First Degree Relatives, and Healthy Controls: A Multi-Region 7T MRS Study

Frontiers in Psychiatry(2021)10.3389/fpsyt.2021.656459

N/A

0DataRank · unranked

38 citations

Min Wang, Stephanie A. Korenic, Shuo Chen, Peter B. Barker, Laura M. Rowland +1 more

Hyperpolarized MRI, functional MRI, MR spectroscopy and CEST to provide metabolic information in vivo

Current Opinion in Chemical Biology(2021)10.1016/j.cbpa.2021.06.003

N/A

0DataRank · unranked

35 citations

Kevin M. Brindle, Hanzhang Lu, Peter B. Barker, Richard A.E. Edden, Nirbhay N. Yadav +2 more

MTT and Blood-Brain Barrier Disruption within Asymptomatic Vascular WM Lesions

American Journal of Neuroradiology(2021)10.3174/ajnr.a7165

N/A

0DataRank · unranked

13 citations

Xiang Xu, Linda Knutsson, Amod Jog, Jerry L. Prince, Peter B. Barker +4 more

Estimation and removal of spurious echo artifacts in single‐voxel MRS using sensitivity encoding

Magnetic Resonance in Medicine(2021)10.1002/mrm.28848

N/A

0DataRank · unranked

9 citations

Michal Považan, Peter B. Barker, Adam Berrington

A multisite clinical trial of spectroscopic MRI-guided radiation dose escalation for newly-diagnosed glioblastomas.

Journal of Clinical Oncology(2021)10.1200/jco.2021.39.15_suppl.2018

N/A

0DataRank · unranked

6 citations

Eric A. Mellon, Lawrence Kleinberg, Saumya Gurbani, Karthik K. Ramesh, Mohammed Goryawala +8 more

Comparison of linear combination modeling strategies for GABA-edited MRS at 3T

bioRxiv (Cold Spring Harbor Laboratory)(2021)10.1101/2021.05.26.445817

N/A

0DataRank · unranked

4 citations

Sofie Tapper, Steve C. N. Hui, Peter B. Barker, Richard A.E. Edden, Georg Oeltzschner +1 more

Final Report on Clinical Outcomes and Tumor Recurrence Patterns of a Pilot Study Assessing Efficacy of Belinostat (PXD-101) With Chemoradiation for Newly Diagnosed Glioblastoma

Research Square(2021)10.21203/rs.3.rs-650923/v1

N/A

0DataRank · unranked

1 citations

Karthik Ramesh, Vicki Huang, Saumya Gurbani, James S. Cordova, Eduard Schreibmann +10 more

CerebNet: A fast and reliable deep-learning pipeline for detailed cerebellum sub-segmentation

NeuroImage(2022)10.1016/j.neuroimage.2022.119703

N/A

0DataRank · unranked

82 citations

David Kügler, Emad Bahrami, Lea-Sophie Heinz, Dagmar Timmann, Thomas Ernst +20 more

Clinically Meaningful Magnetic Resonance Endpoints Sensitive to Preataxic Spinocerebellar Ataxia Types 1 and 3

Annals of Neurology(2022)10.1002/ana.26573

N/A

0DataRank · unranked

47 citations

Emilien Petit, Young Woo Park, Sophie Tézenas du Montcel, James M. Joers, Dinesh K. Deelchand +20 more

A multi-institutional pilot clinical trial of spectroscopic MRI-guided radiation dose escalation for newly diagnosed glioblastoma

Neuro-Oncology Advances(2022)10.1093/noajnl/vdac006

N/A

0DataRank · unranked

41 citations

Eric A. Mellon, Saumya Gurbani, Brent D. Weinberg, Eduard Schreibmann, Sulaiman Sheriff +14 more

The value of zero-filling in in vivo MRS

Magnetic Resonance Imaging(2022)10.1016/j.mri.2022.07.011

N/A

0DataRank · unranked

3 citations

Georg Oeltzschner, Peter B. Barker, Richard A.E. Edden, Saipavitra Murali‐Manohar

A phase I study of oral vitamin D3 in boys with X-linked adrenoleukodystrophy

medRxiv(2022)10.1101/2021.12.28.21267861

N/A

0DataRank · unranked

1 citations

Kristen Cunanan, Avni Awani, Meng Gu, Dalia Peña, Lindsay C. Chromik +14 more

A comprehensive guide to MEGA-PRESS for GABA measurement

Analytical Biochemistry(2023)10.1016/j.ab.2023.115113

N/A

0DataRank · unranked

58 citations

Trudy Rebbeck, Andrew Leaver, Sheryl Foster, Kathryn M. Refshauge, Nicolaas A.J. Puts +23 more

Downfield proton MRSI with whole‐brain coverage at 3T

Magnetic Resonance in Medicine(2023)10.1002/mrm.29706

N/A

0DataRank · unranked

9 citations

Sandeep Ganji, Joseph Gillen, Semra Etyemez, Michal Považan, Peter B. Barker +1 more

A Phase 1 Study of Oral Vitamin D 3 in Boys and Young Men With X-Linked Adrenoleukodystrophy

Neurology Genetics(2023)10.1212/nxg.0000000000200061

N/A

0DataRank · unranked

8 citations

Kristen Cunanan, Avni Awani, Meng Gu, Dalia Peña, Lindsay C. Chromik +14 more

Spectroscopic MRI-Based Biomarkers Predict Survival for Newly Diagnosed Glioblastoma in a Clinical Trial

Cancers(2023)10.3390/cancers15133524

N/A

0DataRank · unranked

3 citations

Karthik K. Ramesh, Vicki Huang, Eric A. Mellon, Peter B. Barker, Lawrence Kleinberg +4 more

A Novel Approach to Determining Tumor Progression Using a Three-Site Pilot Clinical Trial of Spectroscopic MRI-Guided Radiation Dose Escalation in Glioblastoma

Tomography(2023)10.3390/tomography9010029

N/A

0DataRank · unranked

2 citations

Vicki Huang, Jeffrey Rosenthal, Eric A. Mellon, Mohammed Goryawala, Peter B. Barker +13 more

Downfield Proton MRSI with whole-brain coverage at 3T

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.01.27.525726

N/A

0DataRank · unranked

1 citations

Sandeep Ganji, B.S. Joseph Gillen, Semra Etyemez, Michal Považan, Peter B. Barker +1 more

Sensitivity of Advanced Magnetic Resonance Imaging to Progression over Six Months in Early Spinocerebellar Ataxia

Movement Disorders(2024)10.1002/mds.29934

N/A

0DataRank · unranked

24 citations

Emilien Petit, Young Woo Park, Sophie Tézenas du Montcel, James M. Joers, Jonathan M. DuBois +21 more

The use of 7T MRI in multiple sclerosis: review and consensus statement from the North American Imaging in Multiple Sclerosis Cooperative

Brain Communications(2024)10.1093/braincomms/fcae359

N/A

0DataRank · unranked

18 citations

Pascal Sati, Eric C. Klawiter, Sridar Narayanan, Francesca Bagnato, Erin Beck +20 more

Rapid imaging of intravenous gadolinium-based contrast agent (GBCA) entering ventricular cerebrospinal fluid (CSF) through the choroid plexus in healthy human subjects

Fluids and Barriers of the CNS(2024)10.1186/s12987-024-00571-3

N/A

0DataRank · unranked

11 citations

Di Cao, Jay J. Pillai, Adrian Paez, Yinghao Li, Chunming Gu +8 more

Brain N-acetyl-aspartyl-glutamate is associated with cognitive function in older virally suppressed people with HIV

AIDS(2024)10.1097/qad.0000000000003871

N/A

0DataRank · unranked

9 citations

Kristin L. Bigos, Raha Dastgheyb, Peter B. Barker, Leah H. Rubin, Barbara S. Slusher +1 more

Multimodal investigation of neuropathology and neurometabolites in mild cognitive impairment and late-life depression with 11C-PiB beta-amyloid PET and 7T magnetic resonance spectroscopy

Neurobiology of Aging(2024)10.1016/j.neurobiolaging.2024.06.003

N/A

0DataRank · unranked

7 citations

Clifford I. Workman, Kathleen E. Hupfeld, Helge J. Zöllner, Jeannie‐Marie Leoutsakos, Michael A. Kraut +4 more

Reduction of N-acetyl aspartate (NAA) in association with relapse in early-stage psychosis: a 7-Tesla MRS study

Schizophrenia(2024)10.1038/s41537-024-00451-7

N/A

0DataRank · unranked

5 citations

Yu-Ho Chang, Ashley M Witmer, Jennifer M. Coughlin, David J. Schretlen, Peter B. Barker +3 more

High‐field downfield MR spectroscopic imaging in the human brain

Magnetic Resonance in Medicine(2024)10.1002/mrm.30075

N/A

0DataRank · unranked

5 citations

Semra Etyemez, Peter B. Barker, İpek Özdemir

Glutamate to GABA ratio is elevated in patients with IDH-mutant lower-grade gliomas and seizures

Neuro-Oncology Advances(2025)10.1093/noajnl/vdaf155

N/A

0DataRank · unranked

2 citations

Roberta Rudà, Peter B. Barker, Jianwei Xiang, Luigi Antelmi, Ruben Gianeri +5 more

Brain atrophy staging in spinocerebellar ataxia type 3 for clinical prognosis and trial enrichment

EBioMedicine(2025)10.1016/j.ebiom.2025.106090

N/A

0DataRank · unranked

2 citations

Philipp Wegner, Mónica Ferreira, Tamara Schaprian, Marcondes C. França, Thiago Junqueira Ribeiro Rezende +73 more

Reproducibility of Metabolic Mapping Using 2D Multi‐Slice Short‐TE and GABA‐Edited Spin‐Echo MRSI at 3T in a Single Protocol

NMR in Biomedicine(2025)10.1002/nbm.70175

N/A

0DataRank · unranked

1 citations

Dillip K. Senapati, İpek Özdemir, Kimberly L. Chan, Georg Oeltzschner, Doris Lin +2 more

Identifying Out‐of‐Voxel Echoes in Edited MRS With Phase Cycle Inversion

Magnetic Resonance in Medicine(2025)10.1002/mrm.70211

N/A

0DataRank · unranked

1 citations

A. M. Gad, Aaron T. Gudmundson, Saipavitra Murali‐Manohar, Christopher W. Davies‐Jenkins, Gizeaddis Lamesgin Simegn +10 more

Amide mapping in the human brain using downfield MRSI at 3 T and 7 T

Magnetic Resonance in Medicine(2025)10.1002/mrm.30458

N/A

0DataRank · unranked

1 citations

Semra Etyemez, Peter B. Barker, İpek Özdemir

MRI for biology‐guided radiation therapy: Are we there yet? A summary of the 2024 ISMRM member‐initiated session

Magnetic Resonance in Medicine(2025)10.1002/mrm.30616

N/A

0DataRank · unranked

1 citations

Jie Deng, Peter B. Barker, Hyunsuk Shim, Stefan A. Reinsberg, Chenyang Liu +8 more

Advanced magnetic resonance spectroscopic neuroimaging: Experts' consensus recommendations

NMR in Biomedicine(2020)10.1002/nbm.4309

N/A

0DataRank · unranked

157 citations

Ovidiu C. Andronesi, Peter B. Barker, Alberto Bizzi, Wolfgang Bogner, A Henning +5 more

Distinguishing Myo ‐Inositol From Glycine in Brain MRS at 3T: A Pitfall Using Intermediate Echo Times

Journal of Neuroimaging(2025)10.1111/jon.70107

N/A

0DataRank · unranked

0 citations

Georg Oeltzschner, Doris Lin, Peter B. Barker, Şeyma Alçiçek

A multimodal approach to studying the relationship between peripheral glutathione, brain glutamate, and cognition in health and in schizophrenia

Molecular Psychiatry(2020)10.1038/s41380-020-00901-5

N/A

0DataRank · unranked

48 citations

Kun Yang, Anouk Marsman, Subechhya Pradhan, Min Wang, Rebecca Ward +19 more

Beta-amyloid (Aβ) uptake by PET imaging in older HIV+ and HIV- individuals

Journal of NeuroVirology(2020)10.1007/s13365-020-00836-1

N/A

0DataRank · unranked

20 citations

Richard L. Skolasky, Yun Zhou, Weiguo Ye, James Robert Brašić, Amanda Brown +5 more

Peter B. Barker

Indexed papers

Top data-sharing exemplar

Papers