Johanna E Camara

2.4k total citations
42 papers, 1.5k citations indexed

About

Johanna E Camara is a scholar working on Pathology and Forensic Medicine, Statistics, Probability and Uncertainty and Molecular Biology. According to data from OpenAlex, Johanna E Camara has authored 42 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pathology and Forensic Medicine, 12 papers in Statistics, Probability and Uncertainty and 10 papers in Molecular Biology. Recurrent topics in Johanna E Camara's work include Vitamin D Research Studies (12 papers), Scientific Measurement and Uncertainty Evaluation (10 papers) and Effects and risks of endocrine disrupting chemicals (8 papers). Johanna E Camara is often cited by papers focused on Vitamin D Research Studies (12 papers), Scientific Measurement and Uncertainty Evaluation (10 papers) and Effects and risks of endocrine disrupting chemicals (8 papers). Johanna E Camara collaborates with scholars based in United States, France and Belgium. Johanna E Camara's co-authors include Elliott Crooke, Kirsten Skarstad, Trung C. Pham, K. Pratap, Mary Beth Martin, Shailaja D. Divekar, Adriana Stoica, Ronald Reiter, Yaniris R. Avellanet and Hubert W. Vesper and has published in prestigious journals such as The EMBO Journal, Analytical Chemistry and American Journal of Clinical Nutrition.

In The Last Decade

Johanna E Camara

39 papers receiving 1.5k citations

Peers

Countries citing papers authored by Johanna E Camara

Since Specialization

Citations

This map shows the geographic impact of Johanna E Camara's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Johanna E Camara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johanna E Camara more than expected).

Fields of papers citing papers by Johanna E Camara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johanna E Camara. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Johanna E Camara. The network helps show where Johanna E Camara may publish in the future.

Co-authorship network of co-authors of Johanna E Camara

This figure shows the co-authorship network connecting the top 25 collaborators of Johanna E Camara. A scholar is included among the top collaborators of Johanna E Camara based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Johanna E Camara. Johanna E Camara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Commutability assessment of NIST SRM 3666 albumin and creatinine in frozen human urine among routine clinical laboratory measurement procedures 2025 ·Clinica Chimica Acta ·(unknown), Johanna E Camara, (unknown), N. Alan Heckert, W. Greg Miller, Lorin M Bachmann, (unknown), Salman Ali, Randy Schneider, Sean O’Donnell, (unknown), Jian Dai, Yonghua Xiong, (unknown), (unknown), Klaus Eichler, (unknown), Jason Snyder, James E. O’Brien, Karen W. Phinney	0
2	Feasibility of Metrological Traceability Implementation Using the Joint Committee on Traceability in Laboratory Medicine Database Entries Including the Fulfillment of “Fit-for-Purpose” Maximum Allowable Measurement Uncertainty 2024 ·Clinical Chemistry ·Mauro Panteghini, Johanna E Camara, Vincent Delatour, Katleen Van Uytfanghe, Hubert W. Vesper, Tianjiao Zhang	5
3	Recommendations for assessing commutability of a replacement batch of a secondary calibrator certified reference material 2024 ·Clinica Chimica Acta ·Liesbet Deprez, (unknown), Thomas Keller, Jeffrey R. Budd, Neil Greenberg, Cas Weykamp, Sverre Sandberg, Mauro Panteghini, Ferruccio Ceriotti, (unknown), Robert Rej, (unknown), Finlay MacKenzie, Johanna E Camara, Alicia N. Lyle, W. Greg Miller, Vincent Delatour	0
4	Bilirubin measurements in neonates: uniform neonatal treatment can only be achieved by improved standardization 2024 ·Clinical Chemistry and Laboratory Medicine (CCLM) ·Christian V. Hulzebos, Johanna E Camara, Miranda van Berkel, Vincent Delatour, Stanley F. Lo, Agnès Mailloux, (unknown), (unknown), Lindsey G. Mackay, Ronda F. Greaves	7
5	Evolution and impact of Standard Reference Materials (SRMs) for determining vitamin D metabolites 2024 ·Analytical and Bioanalytical Chemistry ·Stephen A. Wise, Adam J. Kuszak, Johanna E Camara	0
6	Recommendations for Setting a Criterion for Assessing Commutability of Secondary Calibrator Certified Reference Materials 2023 ·Clinical Chemistry ·W. Greg Miller, Thomas Keller, Jeffrey R. Budd, (unknown), Mauro Panteghini, Neil Greenberg, Vincent Delatour, Ferruccio Ceriotti, Liesbet Deprez, Robert Rej, Johanna E Camara, Finlay MacKenzie, Alicia N. Lyle, Eline A.E. van der Hagen, Chris Burns, (unknown), Sverre Sandberg, (unknown)	12
7	Determination of 24,25-dihydroxyvitamin D3 in Vitamin D External Quality Assessment Scheme samples using a reference measurement procedure 2023 ·The Journal of Steroid Biochemistry and Molecular Biology ·Stephen A. Wise, (unknown), Carolyn Q Burdette, Susan S.-C. Tai, Johanna E Camara, Christopher T. Sempos, Emma L. Williams	1
8	Optimizing Available Tools for Achieving Result Standardization: Value Added by Joint Committee on Traceability in Laboratory Medicine (JCTLM) 2021 ·Clinical Chemistry ·Mauro Panteghini, Federica Braga, Johanna E Camara, Vincent Delatour, Katleen Van Uytfanghe, Hubert W. Vesper, Tianjiao Zhang, (unknown)	22
9	Vitamin D Standardization Program (VDSP) intralaboratory study for the assessment of 25-hydroxyvitamin D assay variability and bias 2021 ·The Journal of Steroid Biochemistry and Molecular Biology ·Stephen A. Wise, Johanna E Camara, Christopher T. Sempos, Pierre Lukas, Caroline Le Goff, Stéphanie Peeters, Carolyn Q Burdette, (unknown), (unknown), Ramón Durazo-Arvizú, Adam J. Kuszak, Joyce Merkel, Étienne Cavalier	31
10	Enhancing the accuracy of measurement of small molecule organic biomarkers 2019 ·Analytical and Bioanalytical Chemistry ·(unknown), Katrice A. Lippa, Lindsey G. Mackay, (unknown), Qinde Liu, Johanna E Camara, Vincent Delatour, (unknown), Béatrice Lalère, (unknown), André Henrion, Megumi Kato, Masahiko Numata, Ha‐Jeong Kwon, Ji‐Seon Jeong, Bei Xu, (unknown), (unknown), Wagner Wollinger	8
11	Stepwise extraction, chemical modification, GCMS separation,and determination of amino acids in human plasma 2018 ·Separation Science Plus ·(unknown), Johanna E Camara, Jacolin A. Murray, (unknown)	1
12	Standard Reference Material 2378 Fatty Acids in Frozen Human Serum. A Clinical SRM based on Endogenous Supplementation of Polyunsaturated Fatty Acids 2018 ·Analytical and Bioanalytical Chemistry ·Bruce A. Benner, Michele M. Schantz, Johanna E Camara, Katherine E. Sharpless, James H. Yen, Lorna T. Sniegoski, Carissa D. Powers, Rosemary L. Schleicher	2
13	Standardizing 25-hydroxyvitamin D values from the Canadian Health Measures Survey 2015 ·American Journal of Clinical Nutrition ·Kurtis Sarafin, Ramón Durazo-Arvizú, Lü Tian, Karen W. Phinney, Susan S.-C. Tai, Johanna E Camara, Joyce Merkel, (unknown), Christopher T. Sempos, Stephen P.J. Brooks	112
14	Expression and characterization of 15N-labeled human C-reactive protein in Escherichia coli and Pichia pastoris for use in isotope-dilution mass spectrometry 2012 ·Protein Expression and Purification ·Eric L. Kilpatrick, Wei‐Li Liao, Johanna E Camara, Illarion V. Turko, David M. Bunk	32
15	An international assessment of the metrological equivalence of higher-order measurement services for creatinine in serum 2012 ·Analytical and Bioanalytical Chemistry ·Johanna E Camara, Katrice A. Lippa, David L. Duewer, (unknown), Blaza Toman	5
16	Discrimination between wild-type and ampicillin-resistant Escherichia coli by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry 2007 ·Analytical and Bioanalytical Chemistry ·Johanna E Camara, (unknown)	90
17	Quantitative determination of disaccharide content in digested unfragmented heparin and low molecular weight heparin by direct-infusion electrospray mass spectrometry 2007 ·Journal of Pharmaceutical and Biomedical Analysis ·Johanna E Camara, Mary B. Satterfield, Bryant C. Nelson	16
18	A novel regulatory mechanism couples deoxyribonucleotide synthesis and DNA replication in Escherichia coli 2006 ·The EMBO Journal ·Stéphanie Gon, Johanna E Camara, (unknown), Elliott Crooke, Kirsten Skarstad, Jon Beckwith	107
19	Hda inactivation of DnaA is the predominant mechanism preventing hyperinitiation of Escherichia coli DNA replication 2005 ·EMBO Reports ·Johanna E Camara, Adam M. Breier, T. Brendler, Stuart Austin, Nicholas R. Cozzarelli, Elliott Crooke	68
20	Escherichia coliprereplication complex assembly is regulated by dynamic interplay among Fis, IHF and DnaA 2004 ·Molecular Microbiology ·Valorie T. Ryan, Julia E. Grimwade, Johanna E Camara, Elliott Crooke, Alan C. Leonard	99

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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