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Scopus Author ID: 7004168288

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University of Pennsylvania: Philadelphia, PA, US

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Employment
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University of Pennsylvania via ORCID Member Portal

Children's Hospital of Philadelphia: Philadelphia, PA, US

2018-01-01 to present | Chief, Division of Laboratory Medicine (Pathology and Laboratory Medicine)
Employment
Source: Self-asserted source
Stephen Master

Works (50 of 94)

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Page 1 of 2

A multiplex assay of leptin, resistin, and adiponectin by immunoaffinity enrichment and targeted mass spectrometry

Journal of Mass Spectrometry and Advances in the Clinical Lab
2025-04 | Journal article
DOI: 10.1016/j.jmsacl.2025.01.003
Contributors: Jie Pu; Xinxin Yang; Tai-Tu Lin; Thomas L. Fillmore; Marina A. Gritsenko; Shane S. Kelly; Adam C. Swensen; Tujin Shi; Stephen R. Master; James P. DeLany et al.
Source: check_circle
Crossref

Machine Learning Improves the Predictive Utility of Lactic Acid in Hospitalized Infants

2025-04-03 | Preprint
DOI: 10.1101/2025.04.01.25321818
Contributors: K. Taylor Wild; Ibrahim George-Sankoh; Stephen R. Master; Rebecca D. Ganetzky
Source: check_circle
Crossref

A Multianalyte Machine Learning Model to Detect Wrong Blood in Complete Blood Count Tube Errors in a Pediatric Setting

Clinical Chemistry
2025-03-03 | Journal article
DOI: 10.1093/clinchem/hvae210
Contributors: Brendan V Graham; Stephen R Master; Amrom E Obstfeld; Robert B Wilson
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Crossref

FDA’s Final Rule on Laboratory Developed Tests

Clinical Chemistry
2024-09-03 | Journal article
DOI: 10.1093/clinchem/hvae104
Contributors: Xander M R van Wijk; Stephen R Master; Jonathan R Genzen
Source: check_circle
Crossref

Development and validation of a multiplexed LC-MS/MS ketone body assay for clinical diagnostics

Journal of Mass Spectrometry and Advances in the Clinical Lab
2024-01 | Journal article
DOI: 10.1016/j.jmsacl.2024.01.004
Contributors: Robin H.J. Kemperman; Rebecca D. Ganetzky; Stephen R. Master
Source: check_circle
Crossref

Machine Learning in Laboratory Medicine: Recommendations of the IFCC Working Group

Clinical Chemistry
2023-07-05 | Journal article
DOI: 10.1093/clinchem/hvad055
Contributors: Stephen R Master; Tony C Badrick; Andreas Bietenbeck; Shannon Haymond
Source: check_circle
Crossref

Low Plasma Citrulline Guiding the Diagnosis of a Mitochondrial Disorder

Clinical Chemistry
2023-06-01 | Journal article
DOI: 10.1093/clinchem/hvad039
Contributors: Parith Wongkittichote; Rebecca D Ganetzky; Matthew M Demczko; Xinying Hong; Miao He; Stephen R Master
Source: check_circle
Crossref

Methodologies in Mitochondrial Testing: Diagnosing a Primary Mitochondrial Respiratory Chain Disorder

Clinical Chemistry
2023-06-01 | Journal article
DOI: 10.1093/clinchem/hvad037
Contributors: Emily L Gill; Jing Wang; Angela N Viaene; Stephen R Master; Rebecca D Ganetzky
Source: check_circle
Crossref

Do You See What I See? Automated IFE Interpretation Using Machine Learning

Clinical Chemistry
2023-02-01 | Journal article
DOI: 10.1093/clinchem/hvac202
Contributors: Stephen R Master; Shannon Haymond
Source: check_circle
Crossref

The Case for Including Data and Code with ML Publications in Laboratory Medicine

The Journal of Applied Laboratory Medicine
2023-01-04 | Journal article
DOI: 10.1093/jalm/jfac088
Contributors: Stephen R Master
Source: check_circle
Crossref

Fine-Tuning 3-Methylglutaconic Aciduria Cutoffs for a Patient with Infantile-Onset Barth Syndrome

Clinical chemistry
2022 | Journal article
DOI: 10.1093/clinchem/hvab167
EID:

2-s2.0-85124059159

Part of ISSN: 15308561
Contributors: Alharbi, H.; Hong, X.; Ritter, A.; Ahrens-Nicklas, R.; Master, S.R.; He, M.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

How Can We Ensure Reproducibility and Clinical Translation of Machine Learning Applications in Laboratory Medicine?

Clinical chemistry
2022 | Journal article
DOI: 10.1093/clinchem/hvab272
EID:

2-s2.0-85125683129

Part of ISSN: 15308561
Contributors: Haymond, S.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Facilitating Test Status Information Communication in the Time of COVID-19

Academic Pathology
2021 | Journal article
DOI: 10.1177/23742895211006822
EID:

2-s2.0-85104236160

Part of ISSN: 23742895
Contributors: Master, S.R.; Neide, B.; Kollu, S.; Mulchandani, S.; Harris, R.M.; Obstfeld, A.E.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Mitochondrial dysfunction in inflammatory bowel disease alters intestinal epithelial metabolism of hepatic acylcarnitines

Journal of Clinical Investigation
2021 | Journal article
DOI: 10.1172/JCI133371
EID:

2-s2.0-85098861560

Part of ISSN: 15588238 00219738
Contributors: Smith, S.A.; Ogawa, S.A.; Chau, L.; Whelan, K.A.; Hamilton, K.E.; Chen, J.; Tan, L.; Chen, E.Z.; Keilbaugh, S.; Fogt, F. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Normal Biomarkers in an Acute Presentation in a Known Case of Medium-Chain Acyl-Coenzyme A Dehydrogenase Deficiency

Clinical chemistry
2021 | Journal article
DOI: 10.1093/clinchem/hvab154
EID:

2-s2.0-85122440694

Part of ISSN: 15308561
Contributors: Alharbi, H.; Bennett, M.J.; He, M.; Master, S.R.; Ganetzky, R.D.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

XPO1 inhibition with selinexor synergizes with proteasome inhibition in neuroblastoma by targeting nuclear export of IkB

Translational Oncology
2021-08 | Journal article
DOI: 10.1016/j.tranon.2021.101114
Contributors: Basia Galinski; Marcus Luxemburg; Yosef Landesman; Bruce Pawel; Katherine J. Johnson; Stephen R. Master; Kevin W. Freeman; David M. Loeb; Jean M. Hébert; Daniel A. Weiser
Source: check_circle
Crossref
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Big Data Everywhere: The Impact of Data Disjunction in the Direct-to-Consumer Testing Model

Clinics in Laboratory Medicine
2020 | Journal article
DOI: 10.1016/j.cll.2019.11.009
EID:

2-s2.0-85077555060

Part of ISSN: 15579832 02722712
Contributors: Gill, E.L.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Derivation of a metabolic signature associated with bacterial meningitis in infants

Pediatric Research
2020 | Journal article
DOI: 10.1038/s41390-020-0816-7
EID:

2-s2.0-85081691979

Part of ISSN: 15300447 00313998
Contributors: Gordon, S.M.; Srinivasan, L.; Taylor, D.M.; Master, S.R.; Tremoglie, M.A.; Hankeova, A.; Flannery, D.D.; Abbasi, S.; Fitzgerald, J.C.; Harris, M.C.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Hidden in Plain Sight: Machine Learning in Acute Kidney Injury

Clinical chemistry
2020 | Journal article
DOI: 10.1093/clinchem/hvaa005
EID:

2-s2.0-85094220592

Part of ISSN: 15308561
Contributors: Gill, E.L.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Machine Learning for the Biochemical Genetics Laboratory

Clinical chemistry
2020 | Journal article
DOI: 10.1093/clinchem/hvaa168
EID:

2-s2.0-85090251897

Part of ISSN: 15308561
Contributors: Ganetzky, R.D.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Pathogens and patterns: Does the internet contain your next biomarker?

Clinical Chemistry
2018 | Journal article
DOI: 10.1373/clinchem.2018.293407
EID:

2-s2.0-85055865748

Part of ISSN: 15308561 00099147
Contributors: Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Using Big Data to Determine Reference Values for Laboratory Tests

JAMA - Journal of the American Medical Association
2018 | Journal article
DOI: 10.1001/jama.2018.10952
EID:

2-s2.0-85054515233

Part of ISSN: 15383598 00987484
Contributors: Obstfeld, A.E.; Master, S.R.; Miller, W.G.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Vision and Vestibular System Dysfunction Predicts Prolonged Concussion Recovery in Children

Clinical Journal of Sport Medicine
2018 | Journal article
DOI: 10.1097/JSM.0000000000000507
EID:

2-s2.0-85053380806

Part of ISSN: 15363724 1050642X
Contributors: Master, C.L.; Master, S.R.; Wiebe, D.J.; Storey, E.P.; Lockyer, J.E.; Podolak, O.E.; Grady, M.F.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Advancing clinicopathologic diagnosis of high-risk neuroblastoma using computerized image analysis and proteomic profiling

Pediatric and Developmental Pathology
2017 | Journal article
DOI: 10.1177/1093526617698603
EID:

2-s2.0-85032009396

Part of ISSN: 16155742 10935266
Contributors: Khalid Khan Niazi, M.; Chung, J.H.; Heaton-Johnson, K.J.; Martinez, D.; Castellanos, R.; Irwin, M.S.; Master, S.R.; Pawel, B.R.; Gurcan, M.N.; Weiser, D.A.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Improving direct-to-consumer medical testing

JAMA - Journal of the American Medical Association
2017 | Journal article
DOI: 10.1001/jama.2017.13733
EID:

2-s2.0-85032437327

Part of ISSN: 15383598 00987484
Contributors: Gronowski, A.M.; Haymond, S.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Microsphere-based assessment of DNA methylation for AML prognosis

Methods in Molecular Biology
2017 | Book chapter
DOI: 10.1007/978-1-4939-7142-8_8
EID:

2-s2.0-85029368078

Part of ISSN: 10643745
Contributors: Wertheim, G.B.W.; Luskin, M.R.; Carroll, M.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Near Point of Convergence after Concussion in Children

Optometry and Vision Science
2017 | Journal article
DOI: 10.1097/OPX.0000000000000910
EID:

2-s2.0-84978152303

Part of ISSN: 15389235 10405488
Contributors: Storey, E.P.; Master, S.R.; Lockyer, J.E.; Podolak, O.E.; Grady, M.F.; Master, C.L.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Validation of a clinical assay of multi-locus DNA methylation for prognosis of newly diagnosed AML

American Journal of Hematology
2017 | Journal article
DOI: 10.1002/ajh.24597
EID:

2-s2.0-85009775885

Part of ISSN: 10968652 03618609
Contributors: Dinardo, C.D.; Luskin, M.R.; Carroll, M.; Smith, C.; Harrison, J.; Pierce, S.; Kornblau, S.; Konopleva, M.; Kadia, T.; Kantarjian, H. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Wellness initiatives: Benefits and limitations

Clinical Chemistry
2017 | Journal article
DOI: 10.1373/clinchem.2017.273672
EID:

2-s2.0-85019693825

Part of ISSN: 15308561 00099147
Contributors: Li, M.; Diamandis, E.P.; Paneth, N.; Yeo, K.-T.J.; Vogt, H.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Evaluation of a research use only luminex based assay for measurement of procalcitonin in serum samples

American Journal of Translational Research
2016 | Journal article
EID:

2-s2.0-84993972028

Part of ISSN: 19438141
Contributors: Garrigan, C.; Han, J.; Tolomeo, P.; Johnson, K.J.; Master, S.R.; Lautenbach, E.; Nachamkin, I.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Interleukin-6 is a risk factor for atrial fibrillation in chronic kidney disease: Findings from the CRIC study

PLoS ONE
2016 | Journal article
DOI: 10.1371/journal.pone.0148189
EID:

2-s2.0-84959016718

Part of ISSN: 19326203
Contributors: Amdur, R.L.; Mukherjee, M.; Go, A.; Barrows, I.R.; Ramezani, A.; Shoji, J.; Reilly, M.P.; Gnanaraj, J.; Deo, R.; Roas, S. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Vision Diagnoses Are Common after Concussion in Adolescents

Clinical Pediatrics
2016 | Journal article
DOI: 10.1177/0009922815594367
EID:

2-s2.0-84957871290

Part of ISSN: 19382707 00099228
Contributors: Master, C.L.; Scheiman, M.; Gallaway, M.; Goodman, A.; Robinson, R.L.; Master, S.R.; Grady, M.F.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

"Big data" in laboratory medicine

Clinical Chemistry
2015 | Journal article
DOI: 10.1373/clinchem.2015.248591
EID:

2-s2.0-84948662984

Part of ISSN: 15308561 00099147
Contributors: Tolan, N.V.; Parnas, M.L.; Baudhuin, L.M.; Cervinski, M.A.; Chan, A.S.; Holmes, D.T.; Horowitz, G.; Klee, E.W.; Kumar, R.B.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Higher expression of miR-182 in cytology specimens of high-grade urothelial cell carcinoma: A potential diagnostic marker

Acta Cytologica
2015 | Journal article
DOI: 10.1159/000371507
EID:

2-s2.0-84928420462

Part of ISSN: 19382650 00015547
Contributors: Wei, S.; Bing, Z.; Yao, Y.; Master, S.R.; Gupta, P.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Identification of prolyl hydroxylation modifications in mammalian cell proteins

Proteomics
2015 | Journal article
DOI: 10.1002/pmic.201400398
EID:

2-s2.0-84926107281

Part of ISSN: 16159861 16159853
Contributors: Arsenault, P.R.; Heaton-Johnson, K.J.; Li, L.-S.; Song, D.; Ferreira, V.S.; Patel, N.; Master, S.R.; Lee, F.S.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Learning from our mistakes: The future of validating complex diagnostics

Clinical Chemistry
2015 | Journal article
DOI: 10.1373/clinchem.2014.231407
EID:

2-s2.0-84921832800

Part of ISSN: 15308561 00099147
Contributors: Master, S.R.; Mayer-Schönberger, V.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Serum Fractalkine (CX3CL1) and Cardiovascular Outcomes and Diabetes: Findings from the Chronic Renal Insufficiency Cohort (CRIC) Study

American Journal of Kidney Diseases
2015 | Journal article
DOI: 10.1053/j.ajkd.2015.01.021
EID:

2-s2.0-84937967994

Part of ISSN: 15236838 02726386
Contributors: Shah, R.; Matthews, G.J.; Shah, R.Y.; McLaughlin, C.; Chen, J.; Wolman, M.; Master, S.R.; Chai, B.; Xie, D.; Rader, D.J. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Supervised Multi-view Canonical Correlation Analysis (sMVCCA): Integrating histologic and proteomic features for predicting recurrent prostate cancer

IEEE Transactions on Medical Imaging
2015 | Journal article
DOI: 10.1109/TMI.2014.2355175
EID:

2-s2.0-84937559607

Part of ISSN: 1558254X 02780062
Contributors: Lee, G.; Singanamalli, A.; Wang, H.; Feldman, M.D.; Master, S.R.; Shih, N.N.C.; Spangler, E.; Rebbeck, T.; Tomaszewski, J.E.; Madabhushi, A.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Urine neutrophil gelatinase-associated lipocalin and risk of cardiovascular disease and death in CKD: Results from the chronic renal insufficiency cohort (CRIC) study

American Journal of Kidney Diseases
2015 | Journal article
DOI: 10.1053/j.ajkd.2014.07.025
EID:

2-s2.0-84921516363

Part of ISSN: 15236838 02726386
Contributors: Liu, K.D.; Yang, W.; Go, A.S.; Anderson, A.H.; Feldman, H.I.; Fischer, M.J.; He, J.; Kallem, R.R.; Kusek, J.W.; Master, S.R. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Validation of DNA methylation to predict outcome in acute myeloid leukemia by use of xMELP

Clinical Chemistry
2015 | Journal article
DOI: 10.1373/clinchem.2014.229781
EID:

2-s2.0-84920511704

Part of ISSN: 15308561 00099147
Contributors: Wertheim, G.B.W.; Smith, C.; Luskin, M.; Rager, A.; Figueroa, M.E.; Carroll, M.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

A common, under-recognized cause of elevated serum erythropoietin

American Journal of Medicine
2014 | Journal article
DOI: 10.1016/j.amjmed.2014.08.006
EID:

2-s2.0-84919641928

Part of ISSN: 15557162 00029343
Contributors: Babushok, D.V.; Cardamone, D.; Rulander, N.; Master, S.R.; Hexner, E.O.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Automated screening for myelodysplastic syndromes through analysis of complete blood count and cell population data parameters

American Journal of Hematology
2014 | Journal article
DOI: 10.1002/ajh.23643
EID:

2-s2.0-84897472101

Part of ISSN: 10968652 03618609
Contributors: Raess, P.W.; van de Geijn, G.-J.M.; Njo, T.L.; Klop, B.; Sukhachev, D.; Wertheim, G.; Mcaleer, T.; Master, S.R.; Bagg, A.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Defective Tibetan PHD2 binding to p23 links high altitude Adaption to altered oxygen sensing

Journal of Biological Chemistry
2014 | Journal article
DOI: 10.1074/jbc.M113.541227
EID:

2-s2.0-84901459613

Part of ISSN: 1083351X 00219258
Contributors: Song, D.; Li, L.-S.; Arsenault, P.R.; Tan, Q.; Bigham, A.W.; Heaton-Johnson, K.J.; Master, S.R.; Lee, F.S.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Higher plasma CXCL12 levels predict incident myocardial infarction and death in chronic kidney disease: Findings fromthe chronic renal insufficiency cohort study

European Heart Journal
2014 | Journal article
DOI: 10.1093/eurheartj/eht481
EID:

2-s2.0-84906517136

Part of ISSN: 15229645 0195668X
Contributors: Mehta, N.N.; Matthews, G.J.; Krishnamoorthy, P.; Shah, R.; McLaughlin, C.; Patel, P.; Budoff, M.; Chen, J.; Wolman, M.; Go, A. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Microsphere-based multiplex analysis of DNA methylation in acute myeloid leukemia

Journal of Molecular Diagnostics
2014 | Journal article
DOI: 10.1016/j.jmoldx.2013.10.010
EID:

2-s2.0-84894046888

Part of ISSN: 15251578
Contributors: Wertheim, G.B.W.; Smith, C.; Figueroa, M.E.; Kalos, M.; Bagg, A.; Carroll, M.; Master, S.R.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Race modifies the association between adiposity and inflammation in patients with chronic kidney disease: Findings from the chronic renal insufficiency cohort study

Obesity
2014 | Journal article
DOI: 10.1002/oby.20692
EID:

2-s2.0-84899913366

Part of ISSN: 1930739X 19307381
Contributors: Wing, M.R.; Yang, W.; Teal, V.; Navaneethan, S.; Tao, K.; Ojo, A.; Guzman, N.N.; Reilly, M.; Wolman, M.; Rosas, S.E. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Supervised multi-view canonical correlation analysis: Fused multimodal prediction of disease diagnosis and prognosis

Progress in Biomedical Optics and Imaging - Proceedings of SPIE
2014 | Conference paper
DOI: 10.1117/12.2043762
EID:

2-s2.0-84901753938

Part of ISSN: 16057422
Contributors: Singanamalli, A.; Wang, H.; Lee, G.; Shih, N.; Rosen, M.; Master, S.; Tomaszewski, J.; Feldman, M.; Madabhushi, A.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Beyond LDL cholesterol in assessing cardiovascular risk: Apo B or LDL-P?

Clinical Chemistry
2013 | Journal article
DOI: 10.1373/clinchem.2013.203208
EID:

2-s2.0-84876903427

Part of ISSN: 00099147 15308561
Contributors: Master, S.R.; Rader, D.J.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Candidate gene association study of coronary artery calcification in chronic kidney disease: Findings from the CRIC study (Chronic Renal Insufficiency Cohort)

Journal of the American College of Cardiology
2013 | Journal article
DOI: 10.1016/j.jacc.2013.01.103
EID:

2-s2.0-84882758922

Part of ISSN: 07351097 15583597
Contributors: Ferguson, J.F.; Matthews, G.J.; Townsend, R.R.; Raj, D.S.; Kanetsky, P.A.; Budoff, M.; Fischer, M.J.; Rosas, S.E.; Kanthety, R.; Rahman, M. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier

Cardiovascular risk factors and mitral annular calcification in type 2 diabetes

Atherosclerosis
2013 | Journal article
DOI: 10.1016/j.atherosclerosis.2012.11.011
EID:

2-s2.0-84872369988

Part of ISSN: 00219150 18791484
Contributors: Qasim, A.N.; Rafeek, H.; Rasania, S.P.; Churchill, T.W.; Yang, W.; Ferrari, V.A.; Jha, S.; Master, S.M.; Mulvey, C.K.; Terembula, K. et al.
Source: Self-asserted source
Stephen Master via Scopus - Elsevier
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Peer review (3 reviews for 3 publications/grants)

Review activity for British journal of cancer. (1)
Review activity for Journal of chromatography. (1)
Review activity for Practical laboratory medicine. (1)
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