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Microbiology

D-Index
104
Citations
38519
World Ranking
335
National Ranking
154

Medicine

D-Index
104
Citations
40055
World Ranking
7051
National Ranking
3709

Overview

David H. Walker is affiliated with The University of Texas Medical Branch at Galveston in the United States. Their research spans several fields with a focus on Medicine and Immunology and Microbiology. Within these broader categories, the scientist's work notably covers subfields such as Infectious Diseases, Parasitology, Public Health, Environmental and Occupational Health, Molecular Biology, and Epidemiology.

The main topics addressed in their research include:

  • Vector-borne infectious diseases
  • Viral Infections and Vectors
  • SARS-CoV-2 and COVID-19 Research
  • Mosquito-borne diseases and control
  • Animal Virus Infections Studies
  • COVID-19 Clinical Research Studies
  • Bacteriophages and microbial interactions

David H. Walker has contributed to the scientific community through publications in numerous journals. Frequent publication venues where they have multiple contributions are:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • npj Vaccines
  • Emerging infectious diseases
  • American Journal of Tropical Medicine and Hygiene
  • PLoS neglected tropical diseases

Among recent papers authored, the following notable works are included:

  • "Nucleocapsid mutations in SARS-CoV-2 augment replication and pathogenesis" (2022) published in PLoS Pathogens
  • "Dual spike and nucleocapsid mRNA vaccination confer protection against SARS-CoV-2 Omicron and Delta variants in preclinical models" (2022) published in Science Translational Medicine
  • "Mouse-adapted SARS-CoV-2 protects animals from lethal SARS-CoV challenge" (2021) published in PLoS Biology
  • "QTQTN motif upstream of the furin-cleavage site plays a key role in SARS-CoV-2 infection and pathogenesis" (2022) published in Proceedings of the National Academy of Sciences
  • "Interaction between host G3BP and viral nucleocapsid protein regulates SARS-CoV-2 replication and pathogenicity" (2024) published in Cell Reports

The scientist has collaborated frequently with a set of coauthors, indicating a sustained research partnership and contribution to their field. Frequent coauthors include:

  • Jessica A. Plante
  • Vineet D. Menachery
  • Kenneth S. Plante
  • Bryan A. Johnson
  • Kumari G. Lokugamage

Best Publications

  • Fever with thrombocytopenia associated with a novel bunyavirus in China.

    Xue Jie Yu;Mi Fang Liang;Shou Yin Zhang;Yan Liu

  • Exogenous and endogenous glycolipid antigens activate NKT cells during microbial infections

    Jochen Mattner;Kristin L. DeBord;Nahed Ismail;Randal D. Goff

  • Identification of a granulocytotropic Ehrlichia species as the etiologic agent of human disease

    Sheng-Min Chen;J. S. Dumler;J. S. Bakken;D. H. Walker

  • Rickettsia Species Infecting Amblyomma cooperi Ticks from an Area in the State of São Paulo, Brazil, Where Brazilian Spotted Fever Is Endemic

    Marcelo Bahia Labruna;Marcelo Bahia Labruna;Ted Whitworth;Maurício C. Horta;Donald H. Bouyer

  • Human granulocytic ehrlichiosis in the upper Midwest United States. A new species emerging

    Johan S. Bakken;J. Stephen Dumler;Sheng Min Chen;Mark R. Eckman

  • Pathology of inhalational anthrax in 42 cases from the Sverdlovsk outbreak of 1979

    Faina A. Abramova;Lev M. Grinberg;Olga V. Yampolskaya;David H. Walker

  • A review of the global epidemiology of scrub typhus

    Guang Xu;David H. Walker;Daniel Jupiter;Peter C. Melby

  • Diagnosis and management of tickborne rickettsial diseases: Rocky Mountain spotted fever, ehrlichioses, and anaplasmosis--United States: a practical guide for physicians and other health-care and public health professionals.

    Alice S. Chapman;Johan S. Bakken;Scott M. Folk;Christopher D. Paddock

  • Emergence of the Ehrlichioses as Human Health Problems

    David H. Walker;J. Stephen Dumler

  • Unresolved problems related to scrub typhus: a seriously neglected life-threatening disease.

    Daniel H. Paris;Thomas R. Shelite;Nicholas P. Day;David H. Walker

  • Person-to-Person Transmission of Severe Fever with Thrombocytopenia Syndrome Virus

    Yan Liu;Qun Li;Wanfu Hu;Jiabin Wu

  • Pathogenesis of the Viral Hemorrhagic Fevers

    Slobodan Paessler;David H. Walker

  • Rickettsia bellii and Rickettsia amblyommii in Amblyomma ticks from the State of Rondônia, Western Amazon, Brazil.

    Marcelo Bahia Labruna;Marcelo Bahia Labruna;Ted Whitworth;Donald H. Bouyer;Jere McBride

  • Effect of Filgotinib vs Placebo on Clinical Response in Patients with Moderate to Severe Rheumatoid Arthritis Refractory to Disease-Modifying Antirheumatic Drug Therapy: The FINCH 2 Randomized Clinical Trial

    Mark C. Genovese;Kenneth Kalunian;Jacques Eric Gottenberg;Neelufar Mozaffarian

  • Clinical and laboratory features of murine typhus in south Texas, 1980 through 1987.

    J. Stephen Dumler;J. Stephen Dumler;Jeffery P. Taylor;David H. Walker

  • Quantitative Pathology of Inhalational Anthrax I: Quantitative Microscopic Findings

    Lev M Grinberg;Faina A Abramova;Olga V Yampolskaya;David H Walker

  • Emerging and re-emerging rickettsioses: endothelial cell infection and early disease events

    David H. Walker;Nahed Ismail

  • Complete genome sequence of Rickettsia typhi and comparison with sequences of other rickettsiae.

    Michael P. McLeod;Michael P. McLeod;Xiang Qin;Sandor E. Karpathy;Sandor E. Karpathy;Jason Gioia

  • Detection of medically important Ehrlichia by quantitative multicolor TaqMan real-time polymerase chain reaction of the dsb gene.

    C. Kuyler Doyle;Marcelo B. Labruna;Edward B. Breitschwerdt;Yi Wei Tang

  • Detection of Rickettsia rickettsii in the tick Amblyomma cajennense in a new Brazilian spotted fever-endemic area in the state of Minas Gerais

    Elizangela Guedes;Romario C. Leite;Marcia C. A. Prata;Richard C. Pacheco

  • Case-Fatality Ratio and Effectiveness of Ribavirin Therapy Among Hospitalized Patients in China Who Had Severe Fever With Thrombocytopenia Syndrome

    Wei Liu;Qing Bin Lu;Ning Cui;Hao Li

  • Rickettsiae and rickettsial infections: the current state of knowledge.

    David H. Walker

  • Identification of the target cells of Orientia tsutsugamushi in human cases of scrub typhus

    Cecilia G. Moron;Vsevolod L. Popov;Hui Min Feng;Douglas Wear

  • PREVALENCE OF ANTIBODIES TO SPOTTED FEVER GROUP RICKETTSIAE IN HUMANS AND DOMESTIC ANIMALS IN A BRAZILIAN SPOTTED FEVER-ENDEMIC AREA IN THE STATE OF SÃO PAULO, BRAZIL: SEROLOGIC EVIDENCE FOR INFECTION BY RICKETTSIA RICKETTSII AND ANOTHER SPOTTED FEVER GROUP RICKETTSIA

    Maurício Cláudio Horta;Marcelo Bahia Labruna;Luis Antônio Sangioni;Manoella Campostrini Barreto Vianna

  • Pathogenesis of Lassa fever.

    Nadezhda E. Yun;David H. Walker

  • Pathogenic mechanisms of diseases caused by Rickettsia

    David H. Walker;Gustavo A. Valbuena;Juan P. Olano

Frequent Co-Authors

Jere W. McBride
Jere W. McBride The University of Texas Medical Branch at Galveston
Xue Jie Yu
Xue Jie Yu The University of Texas Medical Branch at Galveston
Vsevolod L. Popov
Vsevolod L. Popov The University of Texas Medical Branch at Galveston
Marcelo B. Labruna
Marcelo B. Labruna Universidade de São Paulo
J. Stephen Dumler
J. Stephen Dumler Uniformed Services University of the Health Sciences
Lynn Soong
Lynn Soong The University of Texas Medical Branch at Galveston
Edward B. Breitschwerdt
Edward B. Breitschwerdt North Carolina State University
Daniel J. Sexton
Daniel J. Sexton Duke University
Mark C. Genovese
Mark C. Genovese Stanford University
Solange Maria Gennari
Solange Maria Gennari Universidade de São Paulo

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