Claudia R. Morris

6.7k citations

118 papers · 3.8k indexed · 2 hit papers · h-index 29

Genetics top 0.2%
- Hemoglobinopathies and Related Disorders 71
- Myeloproliferative Neoplasms: Diagnosis and Treatment 6
Hematology top 0.5%
- Iron Metabolism and Disorders 30
Physiology top 2%
Pediatrics, Perinatology and Child Health top 2%
- Pharmacological Effects and Toxicity Studies 14
- Global Maternal and Child Health 7
Clinical Biochemistry top 5%
- Metabolism and Genetic Disorders 10
Cell Biology
- Hemoglobin structure and function 12
Rheumatology
- Folate and B Vitamins Research 8

Co-authors: Elliott Vichinsky Frans A. Kuypers Sidney M. Morris Sandra Larkin Gregory J. Kato Mark T. Gladwin Roberto F. Machado Lori Styles
Cited by: Genetics Hematology Physiology
Partner nations: United States Canada United Kingdom

In The Last Decade

Claudia R. Morris

109 papers receiving 3.6k citations

Hit Papers

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What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

2005 Lactate dehydrogenase as a biomarker of hemolysis-associated nitric oxide resistance, priapism, leg ulceration, pulmonary hypertension, and death in patients with sickle cell disease
2005 Dysregulated Arginine Metabolism, Hemolysis-Associated Pulmonary Hypertension, and Mortality in Sickle Cell Disease

Peers

Countries citing papers authored by Claudia R. Morris

Since Specialization

Citations

This map shows the geographic impact of Claudia R. Morris'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 Claudia R. Morris with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Claudia R. Morris more than expected).

Fields of papers citing papers by Claudia R. Morris

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Claudia R. Morris. 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 Claudia R. Morris. The network helps show where Claudia R. Morris may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Claudia R. Morris, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Claudia R. Morris Line = papers co-authored together Claudia R. Morris links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Incidence of SARS-CoV-2 seropositivity in pediatric healthcare workers prior to widespread vaccination: A 5-month longitudinal cohort study Mark Griffiths,Dunia Hatabah,Patrick S. Sullivan,Grace Mantus,Travis Sanchez,María Zlotorzynska,Stacy Heilman,Andrés Camacho-González,Deborah Leake,Rawan Korman,Mimi Le,Mehul Suthara,Jens Wrammert,Miriam B. Vos,Claudia R. Morris	2024	0
2	Relationships between Diabetes, Vitamin D Status, Neuropsychological Functioning, and Hispanic Ethnicity in Older Rural West Texans: A Project FRONTIER Study Riley McCready,Claudia R. Morris,Philip Antwi‐Adjei,Mohammad Pourghaed,Felipe Ramirez‐Velandia,Jonathan Kopel,John Culberson,G.J. Ashworth,Jonathan Singer,Veronica Molinar‐Lopez,Marwan N. Sabbagh,Volker Neugebauer,Boris Decourt,J. Josh Lawrence	2024	1
3	Identifying neonates at risk for post-discharge mortality in Dar es Salaam, Tanzania, and Monrovia, Liberia: Derivation and internal validation of a novel risk assessment tool Chris A Rees,Readon C Ideh,Rodrick Kisenge,Julia Kamara,Ye-Jeung G Coleman-Nekar,Abraham Samma,Evance Godfrey,Hussein K. Manji,Christopher R. Sudfeld,Adrianna Westbrook,Michelle Niescierenko,Claudia R. Morris,Cynthia G. Whitney,Robert F. Breiman,Christopher Duggan,Karim Manji	2024	3
4	Arginine Dysregulation and Myocardial Dysfunction in a Mouse Model and Children with Chronic Kidney Disease Loretta Reyes,Pamela D. Winterberg,Roshan George,Michael Kelleman,Frank Harris,Hanjoong Jo,Lou Ann S. Brown,Claudia R. Morris	2023	2
5	Mechanism(s)-of-Action for Arginine Therapy in Children with Sickle Cell Disease and Vaso-Occlusive Pain: Results of a Pharmacokinetics/Pharmacodynamics Study Rawan Korman,Dunia Hatabah,Lou Ann S. Brown,Frank Harris,Nitya Bakhsi,Christopher J. Rees,Mark Griffiths,Deborah Leake,Carlton Dampier,Claudia R. Morris	2023	0
6	Predictive value of clinician impression for readmission and postdischarge mortality among neonates and young children in Dar es Salaam, Tanzania and Monrovia, Liberia Chris A. Rees,Rodrick Kisenge,Readon C Ideh,Julia Kamara,Ye-Jeung Coleman,Abraham Samma,Evance Godfrey,Hussein K. Manji,Christopher R. Sudfeld,Adrianna Westbrook,Michelle Niescierenko,Claudia R. Morris,Cynthia G. Whitney,Robert F. Breiman,Karim Manji,Christopher Duggan	2023	4
7	Predictive Value of Isolated Symptoms for Diagnosis of Severe Acute Respiratory Syndrome Coronavirus 2 Infection in Children Tested During Peak Circulation of the Delta Variant Adrianna Westbrook,Laura Benedit,Jennifer K. Frediani,Mark Griffiths,Nabeel Yar Khan,Joshua M. Levy,Claudia R. Morris,Christina A. Rostad,Cheryl Stone,Julie Sullivan,Miriam B. Vos,Jean A. Welsh,Anna Wood,Greg S. Martin,Wilbur A. Lam,Nira R. Pollock	2022	3
8	Arginine Therapy and Cardiopulmonary Hemodynamics in Hospitalized Children with Sickle Cell Anemia: A Prospective, Double-blinded, Randomized Placebo-controlled Clinical Trial Richard Onalo,Antoinette Cilliers,Peter Cooper,Claudia R. Morris	2022	14
9	Altered amino acid profile in patients with SARS-CoV-2 infection Chris A. Rees,Christina A. Rostad,Grace Mantus,Evan J. Anderson,Ann Chahroudi,Preeti Jaggi,Jens Wrammert,Juan B. Ochoa,Augusto C. Ochoa,Rajit K. Basu,Stacy Heilman,Frank Harris,Stacey A. Lapp,Laila Hussaini,Miriam B. Vos,Lou Ann S. Brown,Claudia R. Morris	2021	73
10	Utility of Point-of-Care Lung Ultrasonography for Evaluating Acute Chest Syndrome in Young Patients With Sickle Cell Disease Stephanie G. Cohen,Zayir Malik,Samuel R. Friedman,Stephen T. Russell,Robert Hagbom,Adina Alazraki,Courtney McCracken,Janet Figueroa,Olufolake Adisa,Reshika Mendis,Shaminy Manoranjithan,Harold K. Simon,Claudia R. Morris	2020	5
11	Acceptability and Barriers to HIV Pre-Exposure Prophylaxis in Atlanta's Adolescents and Their Parents Meera Shah,Scott Gillespie,Stephanie Holt,Claudia R. Morris,Andrés Camacho-González	2019	14
12	Acquired Amino Acid Deficiencies: A Focus on Arginine and Glutamine Claudia R. Morris,Jill Hamilton‐Reeves,Robert G. Martindale,Menaka Sarav,Juan B. Ochoa Gautier	2017	114
13	Variation in Protein Origin and Utilization: Research and Clinical Application Douglas Paddon‐Jones,Jorge A. Coss‐Bu,Claudia R. Morris,Stuart M. Phillips,Jan Wernerman	2017	13
14	An Official American Thoracic Society Clinical Practice Guideline: Diagnosis, Risk Stratification, and Management of Pulmonary Hypertension of Sickle Cell Disease Elizabeth S. Klings,Roberto F. Machado,Robyn J. Barst,Claudia R. Morris,Kamal K. Mubarak,Victor R. Gordeuk,Gregory J. Kato,Kenneth I. Ataga,J. Simon R. Gibbs,Oswaldo Castro,Erika B. Rosenzweig,Namita Sood,Lewis L. Hsu,Kevin C. Wilson,Marilyn J. Telen,Laura DeCastro,Lakshmanan Krishnamurti,Martin H. Steinberg,David B. Badesch,Mark T. Gladwin	2014	155
15	The Capacity of Red Blood Cells to Reduce Nitrite Determines Nitric Oxide Generation under Hypoxic Conditions Marcel H.A.M. Fens,Sandra Larkin,Bryan Oronsky,Jan Scicinski,Claudia R. Morris,Frans A. Kuypers	2014	26
16	A randomized, placebo-controlled study of intravenous montelukast in children with acute asthma Claudia R. Morris,Allan B. Becker,Andres Piñeiro,Rachid Massaad,Stuart A. Green,Steven S. Smugar,Deborah M. Gurner	2010	20
17	Clinical differences between children and adults with pulmonary hypertension and sickle cell disease Robert Hagar,Jennifer Michlitsch,Jennifer Gardner,Elliott Vichinsky,Claudia R. Morris	2007	49
18	Utilization of polar metabolite profiling in the comparison of juvenile wood and compression wood in loblolly pine (Pinus taeda) T.-F. Yeh,Claudia R. Morris,Barry Goldfarb,H.-M. Chang,John F. Kadla	2006	12
19	Lactate dehydrogenase as a biomarker of hemolysis-associated nitric oxide resistance, priapism, leg ulceration, pulmonary hypertension, and death in patients with sickle cell diseasebreakdown → Gregory J. Kato,Vicki McGowan,Roberto F. Machado,Jane A. Little,James G. Taylor,Claudia R. Morris,James S. Nichols,Xunde Wang,Mirjana Poljakovic,Sidney M. Morris,Mark T. Gladwin	2005	509
20	Arginine Therapy Claudia R. Morris,Sidney M. Morris,Ward Hagar,Jane van Warmerdam,Susan Claster,Diane Kepka‐Lenhart,Lorenzo Machado,Frans A. Kuypers,Elliott Vichinsky	2003	245

About Claudia R. Morris

Claudia R. Morris is a scholar working on Genetics, Hematology and Clinical Biochemistry, having authored 118 papers that have together received 3.8k indexed citations. Recurring topics across this work include Hemoglobinopathies and Related Disorders (71 papers), Iron Metabolism and Disorders (30 papers), Pharmacological Effects and Toxicity Studies (14 papers), Hemoglobin structure and function (12 papers), Metabolism and Genetic Disorders (10 papers), Folate and B Vitamins Research (8 papers), Global Maternal and Child Health (7 papers) and Myeloproliferative Neoplasms: Diagnosis and Treatment (6 papers). The work is most often cited by research in Genetics (2.4k citations), Hematology (1.7k citations) and Physiology (872 citations). Claudia R. Morris has collaborated with scholars based in United States, Canada and United Kingdom. Frequent co-authors include Elliott Vichinsky, Frans A. Kuypers, Sidney M. Morris, Sandra Larkin, Gregory J. Kato, Mark T. Gladwin, Roberto F. Machado, Lori Styles, Jane A. Little and James G. Taylor.

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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