Search concepts
|
Selected Filters |
- 1 - 50 out of 75 results
- Export search results
Search results
-
Article
A biosafety level-2 dose-dependent lethal mouse model of spotted fever rickettsiosis: Rickettsia parkeri Atlantic Rainforest-like isolate
Londoño, A. F., Mendell, N. L., Walker, D. H. & Bouyer, D. H., Dec 5 2018, In: Unknown Journal.Research output: Contribution to journal › Article › peer-review
-
A biosafety level-2 dose-dependent lethal mouse model of spotted fever rickettsiosis: Rickettsia parkeri atlantic rainforest strain
Londoño, A. F., Mendell, N. L., Walker, D. H. & Bouyer, D. H., Jun 2019, In: PLoS neglected tropical diseases. 13, 6, e0007054.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
A cluster of cases of rocky mountain spotted fever in an area of Colombia not known to be endemic for this disease
Londoño, A. F., Arango-Ferreira, C., Acevedo-Gutiérrez, L. Y., Paternina, L. E., Montes, C., Ruiz, I., Labruna, M. B., Díaz, F. J., Walker, D. H. & Rodas, J. D., 2019, In: American Journal of Tropical Medicine and Hygiene. 101, 2, p. 336-342 7 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Activation of ASC Inflammasome Driven by Toll-Like Receptor 4 Contributes to Host Immunity against Rickettsial Infection
Rumfield, C., Hyseni, I., McBride, J. W., Walker, D. H. & Fang, R., Mar 23 2020, In: Infection and immunity. 88, 4Research output: Contribution to journal › Article › peer-review
-
A Hematogenously Disseminated Orientia tsutsugamsushi-Infected Murine Model of Scrub Typhus
Shelite, T. R., Saito, T. B., Mendell, N. L., Gong, B., Xu, G., Soong, L., Valbuena, G., Bouyer, D. H. & Walker, D. H., Jul 2014, In: PLoS neglected tropical diseases. 8, 7, e2966.Research output: Contribution to journal › Article › peer-review
25 Scopus citations -
Analysis of health-Care charges in murine typhus: Need for improved clinical recognition and diagnostics for acute disease
Vohra, R. F., Walker, D. H. & Blanton, L. S., 2018, In: American Journal of Tropical Medicine and Hygiene. 98, 6, p. 1594-1598 5 p.Research output: Contribution to journal › Article › peer-review
5 Scopus citations -
An animal model of a newly emerging human ehrlichiosis
Saito, T. B., Thirumalapura, N. R., Shelite, T. R., Rockx-Brouwer, D., Popov, V. L. & Walker, D. H., Feb 1 2015, In: Journal of Infectious Diseases. 211, 3, p. 452-461 10 p.Research output: Contribution to journal › Article › peer-review
14 Scopus citations -
An Intradermal Inoculation Mouse Model for Immunological Investigations of Acute Scrub Typhus and Persistent Infection
Soong, L., Mendell, N. L., Olano, J. P., Rockx-Brouwer, D., Xu, G., Goez-Rivillas, Y., Drom, C., Shelite, T. R., Valbuena, G., Walker, D. H. & Bouyer, D. H., Aug 1 2016, In: PLoS neglected tropical diseases. 10, 8, e0004884.Research output: Contribution to journal › Article › peer-review
15 Scopus citations -
A review of the global epidemiology of scrub typhus
Xu, G., Walker, D. H., Jupiter, D., Melby, P. C. & Arcari, C. M., Nov 3 2017, In: PLoS neglected tropical diseases. 11, 11, e0006062.Research output: Contribution to journal › Article › peer-review
74 Scopus citations -
A single mutation (V64G) within the ring domain of Z attenuates junin virus
Hallam, S. J., Manning, J. T., Maruyama, J., Seregin, A., Huang, C., Walker, D. H., de la Torre, J. C. & Paessler, S., Sep 2020, In: PLoS neglected tropical diseases. 14, 9, p. 1-15 15 p., e0008555.Research output: Contribution to journal › Article › peer-review
Open Access -
Atg5 supports Rickettsia australis infection in macrophages in vitro and in vivo
Bechelli, J., Vergara, L., Smalley, C., Buzhdygan, T. P., Bender, S., Zhang, W., Liu, Y., Popov, V. L., Wang, J., Garg, N., Hwang, S., Walker, D. H. & Fang, R., Jan 1 2019, In: Infection and immunity. 87, 1, e00651.Research output: Contribution to journal › Article › peer-review
9 Scopus citations -
A Tick Vector Transmission Model of Monocytotropic Ehrlichiosis
Saito, T. B. & Walker, D. H., Sep 15 2015, In: Journal of Infectious Diseases. 212, 6, p. 968-977 10 p.Research output: Contribution to journal › Article › peer-review
14 Scopus citations -
Burkholderia pseudomallei ΔtonB Δhcp1 live attenuated vaccine strain elicits full protective immunity against aerosolized melioidosis infection
Khakhum, N., Bharaj, P., Myers, J. N., Tapia, D., Kilgore, P. B., Ross, B. N., Walker, D. H., Endsley, J. J. & Torresa, A. G., Jan 1 2019, In: mSphere. 4, 1, e00570-18.Research output: Contribution to journal › Article › peer-review
11 Scopus citations -
Case report: An unusual cutaneous manifestation in a patient with murine typhus
Blanton, L. S., Lea, A. S., Kelly, B. C. & Walker, D. H., Dec 2015, In: American Journal of Tropical Medicine and Hygiene. 93, 6, p. 1164-1167 4 p.Research output: Contribution to journal › Article › peer-review
9 Scopus citations -
CD8+T cells provide immune protection against murine disseminated endotheliotropic Orientia tsutsugamushi infection
Xu, G., Mendell, N. L., Liang, Y., Shelite, T. R., Goez-Rivillas, Y., Soong, L., Bouyer, D. H. & Walker, D. H., Jul 19 2017, In: PLoS neglected tropical diseases. 11, 7, e0005763.Research output: Contribution to journal › Article › peer-review
15 Scopus citations -
Ehrlichia chaffeensis and E. canis hypothetical protein immunoanalysis reveals small secreted immunodominant proteins and conformation-dependent antibody epitopes
Luo, T., Patel, J. G., Zhang, X., Walker, D. H. & McBride, J. W., Dec 1 2020, In: npj Vaccines. 5, 1, 85.Research output: Contribution to journal › Article › peer-review
Open Access -
Ehrlichia chaffeensis outer membrane protein 1-specific human antibody-mediated immunity is defined by intracellular TRIM21-dependent innate immune activation and extracellular neutralization
Velayutham, T. S., Kumar, S., Zhang, X., Kose, N., Walker, D. H., Winslow, G., Crowe, J. E. & McBride, J. W., Dec 1 2019, In: Infection and immunity. 87, 12, e00383-19.Research output: Contribution to journal › Article › peer-review
Open Access3 Scopus citations -
Endothelial cell proteomic response to Rickettsia conorii infection reveals activation of the Janus Kinase (JAK)-signal transducer and activator of transcription (STAT)-inferferon stimulated gene (ISG)15 pathway and reprogramming plasma membrane integrin/cadherin signaling
Zhao, Y., Valbuena, G., Walker, D. H., Gazi, M., Hidalgo, M., DeSousa, R., Oteo, J. A., Goez, Y. & Brasier, A. R., Jan 2016, In: Molecular and Cellular Proteomics. 15, 1, p. 289-304 16 p.Research output: Contribution to journal › Article › peer-review
10 Scopus citations -
Evaluation of Burkholderia mallei ΔtonB Δhcp1 (CLH001) as a live attenuated vaccine in murine models of glanders and melioidosis
Khakhum, N., Bharaj, P., Myers, J. N., Tapia, D., Walker, D. H., Endsley, J. J. & Torres, A. G., Jul 2019, In: PLoS neglected tropical diseases. 13, 7, e0007578.Research output: Contribution to journal › Article › peer-review
Open Access5 Scopus citations -
Fatal monocytic ehrlichiosis in woman, Mexico, 2013
Sosa-Gutierrez, C. G., Solorzano-Santos, F., Walker, D. H., Torres, J., Serrano, C. A. & Gordillo-Perez, G., May 2016, In: Emerging infectious diseases. 22, 5, p. 871-874 4 p.Research output: Contribution to journal › Article › peer-review
8 Scopus citations -
Fever and rash after a safari
Damavandy, A. A., Rojek, N. W., Dugan, E. M., Walker, D. & Norton, S. A., Jan 1 2015, In: Journal of the American Academy of Dermatology. 72, 1, p. e5-e6Research output: Contribution to journal › Article › peer-review
-
Fibroblast growth factor receptor-1 mediates internalization of pathogenic spotted fever rickettsiae into host endothelium
Sahni, A., Patel, J., Narra, H. P., Schroeder, C. L. C., Walker, D. H. & Sahni, S. K., Aug 2017, In: PloS one. 12, 8, e0183181.Research output: Contribution to journal › Article › peer-review
10 Scopus citations -
Genotypic characterization of Orientia tsutsugamushi from patients in two geographical locations in Sri Lanka
Premaratna, R., Blanton, L. S., Samaraweera, D. N., de Silva, G. N. N., Chandrasena, N. T. G. A., Walker, D. H. & de Silva, H. J., Jan 13 2017, In: BMC Infectious Diseases. 17, 1, 67.Research output: Contribution to journal › Article › peer-review
9 Scopus citations -
Human monocytic ehrlichiosis, Mexico City, Mexico
Alcántara-Rodríguez, V. E., Sánchez-Montes, S., Contreras, H., Colunga-Salas, P., Fierro-Flores, L., Avalos, S., Rodríguez-Rangel, F., Becker, I. & Walker, D. H., Dec 2020, In: Emerging infectious diseases. 26, 12, p. 3016-3019 4 p.Research output: Contribution to journal › Article › peer-review
-
Human rickettsiosis caused by rickettsia parkeri strain Atlantic rainforest, Urabá, Colombia
Arboleda, M., Acevedo-Gutiérrez, L. Y., Ávila, A., Ospina, D., Díaz, F. J., Walker, D. H. & Rodas, J. D., Dec 2020, In: Emerging infectious diseases. 26, 12, p. 3048-3050 3 p.Research output: Contribution to journal › Article › peer-review
-
Inactivation of sam-methyltransferase is the mechanism of attenuation of a historic louse borne typhus vaccine strain
Liu, Y., Wu, B., Weinstock, G., Walker, D. H. & Yu, X. J., Nov 20 2014, In: PloS one. 9, 11, e113285.Research output: Contribution to journal › Article › peer-review
4 Scopus citations -
Mechanisms of immunity to rickettsia and implications for vaccine development
Walker, D., Jan 1 2017, In: Revista Colombiana de Ciencias Pecuarias. 30, p. 262-263 2 p.Research output: Contribution to journal › Article › peer-review
-
Murine models of scrub typhus associated with host control of Orientia tsutsugamushi infection
Mendell, N. L., Bouyer, D. H. & Walker, D. H., Mar 10 2017, In: PLoS neglected tropical diseases. 11, 3, e0005453.Research output: Contribution to journal › Article › peer-review
11 Scopus citations -
MyD88 mediates instructive signaling in dendritic cells and protective inflammatory response during rickettsial infection
Bechelli, J., Smalley, C., Zhao, X., Judy, B., Valdes, P., Walker, D. H. & Fang, R., Apr 1 2016, In: Infection and immunity. 84, 4, p. 883-893 11 p.Research output: Contribution to journal › Article › peer-review
12 Scopus citations -
Omplete genome sequence of Ehrlichia muris strain AS145T, a model monocytotropic Ehrlichia strain
Thirumalapura, N. R., Qin, X., Kuriakose, J. A. & Walker, D., 2014, In: Genome Announcements. 2, 1, e01234-13.Research output: Contribution to journal › Article › peer-review
7 Scopus citations -
Opossums and cat fleas: New insights in the ecology of murine typhus in Galveston, Texas
Blanton, L. S., Idowu, B. M., Tatsch, T. N., Henderson, J. M., Bouyer, D. H. & Walker, D. H., Aug 2016, In: American Journal of Tropical Medicine and Hygiene. 95, 2, p. 457-461 5 p.Research output: Contribution to journal › Article › peer-review
32 Scopus citations -
Pathogenesis of Rickettsial Diseases: Pathogenic and Immune Mechanisms of an Endotheliotropic Infection
Sahni, A., Fang, R., Sahni, S. K. & Walker, D. H., 2019, In: Annual Review of Pathology: Mechanisms of Disease. 14, p. 127-152 26 p.Research output: Contribution to journal › Article › peer-review
12 Scopus citations -
Permissive and protective roles for neutrophils in leishmaniasis
Carlsen, E. D., Liang, Y., Shelite, T. R., Walker, D. H., Melby, P. C. & Soong, L., Nov 2015, In: Clinical and Experimental Immunology. 182, 2, p. 109-18 10 p.Research output: Contribution to journal › Article › peer-review
32 Scopus citations -
Quantitative Proteomics of the Endothelial Secretome Identifies RC0497 as Diagnostic of Acute Rickettsial Spotted Fever Infections
Zhao, Y., Fang, R., Zhang, J., Zhang, Y., Bechelli, J., Smalley, C., Valbuena, G., Walker, D. H., Oteo, J. A. & Brasier, A. R., Feb 2020, In: American Journal of Pathology. 190, 2, p. 306-322 17 p.Research output: Contribution to journal › Article › peer-review
Open Access3 Scopus citations -
Quantitative study of Rickettsia massiliae in Rhipicephalus sanguineus organs
Milhano, N., Popov, V., Vilhena, M., Bouyer, D. H., de Sousa, R. & Walker, D. H., Oct 1 2014, In: Ticks and Tick-borne Diseases. 5, 6, p. 709-714 6 p.Research output: Contribution to journal › Article › peer-review
6 Scopus citations -
Reemergence of murine typhus in galveston, texas, usa, 2013
Blanton, L. S., Vohra, R. F., Bouyer, D. H. & Walker, D. H., 2015, In: Emerging infectious diseases. 21, 3, p. 484-486 3 p.Research output: Contribution to journal › Article › peer-review
24 Scopus citations -
"rickettsia amblyommii" Induces cross protection against lethal rocky mountain spotted fever in a guinea pig model
Blanton, L. S., Mendell, N. L., Walker, D. H. & Bouyer, D. H., Aug 1 2014, In: Vector-Borne and Zoonotic Diseases. 14, 8, p. 557-562 6 p.Research output: Contribution to journal › Article › peer-review
18 Scopus citations -
Rickettsia australis activates inflammasome in human and murine macrophages
Smalley, C., Bechelli, J., Rockx-Brouwer, D., Saito, T., Azar, S. R., Ismail, N., Walker, D. H. & Fang, R., Jun 2016, In: PloS one. 11, 6, e0157231.Research output: Contribution to journal › Article › peer-review
13 Scopus citations -
Rickettsiae and ehrlichiae within a city park: Is the urban dweller at risk?
Blanton, L. S., Walker, D. H. & Bouyer, D. H., Feb 1 2014, In: Vector-Borne and Zoonotic Diseases. 14, 2, p. 168-170 3 p.Research output: Contribution to journal › Article › peer-review
13 Scopus citations -
Rickettsiae Within the Fleas of Feral Cats in Galveston, Texas
Blanton, L. S., Vohra, R. F., Fistein, L., Quade, B., Walker, D. H. & Bouyer, D. H., Sep 2019, In: Vector-Borne and Zoonotic Diseases. 19, 9, p. 647-651 5 p.Research output: Contribution to journal › Article › peer-review
7 Scopus citations -
Rickettsia massiliae and rickettsia conorii israeli spotted fever strain differentially regulate endothelial cell responses
Bechelli, J., Smalley, C., Milhano, N., Walker, D. H. & Fang, R., Sep 22 2015, In: PloS one. 10, 9, e0138830.Research output: Contribution to journal › Article › peer-review
5 Scopus citations -
Strong Type 1, but Impaired Type 2, Immune Responses Contribute to Orientia tsutsugamushi-Induced Pathology in Mice
Soong, L., Wang, H., Shelite, T. R., Liang, Y., Mendell, N. L., Sun, J., Gong, B., Valbuena, G. A., Bouyer, D. H. & Walker, D. H., Sep 1 2014, In: PLoS neglected tropical diseases. 8, 9Research output: Contribution to journal › Article › peer-review
22 Scopus citations -
Susceptibility of Rickettsia rickettsii to Tigecycline in a Cell Culture Assay and Animal Model for Rocky Mountain Spotted Fever
Blanton, L. S., Wilson, N. M., Quade, B. R. & Walker, D. H., 2019, In: American Journal of Tropical Medicine and Hygiene. 101, 5, p. 1091-1095 5 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
The pathogenesis of severe fever with thrombocytopenia syndrome virus infection in alpha/beta interferon knockout mice: Insights into the pathologic mechanisms of a new viral hemorrhagic fever
Liu, Y., Wu, B., Paessler, S., Walker, D. H., Tesh, R. B. & Yu, X. J., Feb 2014, In: Journal of virology. 88, 3, p. 1781-1786 6 p.Research output: Contribution to journal › Article › peer-review
67 Scopus citations -
The role of Rhipicephalus sanguineus sensu lato saliva in the dissemination of Rickettsia conorii in C3H/HeJ mice
Milhano, N., Saito, T. B., Bechelli, J., Fang, R., Vilhena, M., De Sousa, R. & Walker, D. H., Sep 1 2015, In: Medical and Veterinary Entomology. 29, 3, p. 225-229 5 p.Research output: Contribution to journal › Article › peer-review
9 Scopus citations -
Time to Worry about Anthrax Again
Keim, P. S., Walker, D. H. & Zilinskas, R. A., Mar 14 2017, In: Scientific American. 316, 4, p. 70-75 6 p.Research output: Contribution to journal › Article › peer-review
1 Scopus citations -
Value of autopsy emphasized in the case report of a single patient with middle east respiratory syndrome
Walker, D. H., Mar 1 2016, In: American Journal of Pathology. 186, 3, p. 507-510 4 p.Research output: Contribution to journal › Article › peer-review
7 Scopus citations -
Vector Tick Transmission Model of Spotted Fever Rickettsiosis
Saito, T. B., Bechelli, J., Smalley, C., Karim, S. & Walker, D. H., Jan 2019, In: American Journal of Pathology. 189, 1, p. 115-123 9 p.Research output: Contribution to journal › Article › peer-review
4 Scopus citations -
Whole-genome sequence of rickettsia parkeri strain atlantic rainforest, isolated from a colombian tick
Londoño, A. F., Mendell, N. L., Valbuena, G. A., Routh, A. L., Wood, T. G., Widen, S. G., Rodas, J. D., Walker, D. H. & Bouyer, D. H., Sep 26 2019, In: Microbiology Resource Announcements. 8, 39, e00684-19.Research output: Contribution to journal › Article › peer-review
Open Access -
Chapter
Chlamydial, Mycoplasmal, Rickettsial, and Ehrlichial Diseases
Walker, D. H., 2018, Pulmonary Pathology: A Volume in the Series: Foundations in Diagnostic Pathology. Elsevier Inc., p. 315-326 12 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter