Search concepts
|
Selected Filters |
- 1 - 50 out of 77 results
- Export search results
Search results
-
2014
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 -
2013
Rocky mountain spotted fever and other rickettsioses
Walker, D., Jul 8 2013, Schaechter's Mechanisms of Microbial Disease: Fifth Edition. Wolters Kluwer Health Adis (ESP), p. 301-307 7 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
-
2012
Person-to-person transmission of severe fever with thrombocytopenia syndrome virus
Liu, Y., Li, Q., Hu, W., Wu, J., Weng, Y., Mei, L., Walker, D. H., Ren, J., Wang, Y. & Yu, X. J., Feb 1 2012, In: Vector-Borne and Zoonotic Diseases. 12, 2, p. 156-160 5 p.Research output: Contribution to journal › Article › peer-review
154 Scopus citations -
2020
The guinea pig model for tick-borne spotted fever rickettsioses: A second look
Stokes, J. V., Walker, D. H. & Varela-Stokes, A. S., Nov 2020, In: Ticks and Tick-borne Diseases. 11, 6, 101538.Research output: Contribution to journal › Review article › peer-review
Open Access -
2014
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
66 Scopus citations -
2016
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 -
2020
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 -
2016
Epidemiology, molecular biology, and pathogenic mechanisms of Ehrlichia infections
Yu, X. J. & Walker, D., Jan 1 2016, Rickettsiales: Biology, Molecular Biology, Epidemiology, and Vaccine Development. Springer International Publishing, p. 225-240 16 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
1 Scopus citations -
2020
Recent research milestones in the pathogenesis of human rickettsioses and opportunities ahead
Narra, H. P., Sahni, A., Walker, D. H. & Sahni, S. K., Jun 2020, In: Future Microbiology. 15, 9, p. 753-765 13 p.Research output: Contribution to journal › Review article › peer-review
1 Scopus citations -
2014
Rickettsia rickettsii and Other Spotted Fever Group Rickettsiae (Rocky Mountain Spotted Fever and Other Spotted Fevers)
Walker, D. H. & Blanton, L. S., Aug 28 2014, Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. Elsevier Inc., Vol. 2. p. 2198-2205 8 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
4 Scopus citations -
2020
Perspective Piece: Ideal Criteria for Accurate Mouse Models of Vector-Borne Diseases with Emphasis on Scrub Typhus and Dengue
Sarathy, V. V. & Walker, D. H., Sep 2020, In: American Journal of Tropical Medicine and Hygiene. 103, 3, p. 970-975 6 p.Research output: Contribution to journal › Review article › peer-review
-
2014
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 -
2013
Spotted fever group Rickettsia in small rodents from areas of low endemicity for Brazilian spotted fever in the Eastern Region of Minas Gerais State, Brazil
Milagres, B. S., Padilha, A. F., Montandon, C. E., Freitas, R. N., Pacheco, R., Walker, D. H., Labruna, M. B., Mafra, C. L. & Galvão, M. A. M., May 2013, In: American Journal of Tropical Medicine and Hygiene. 88, 5, p. 937-939 3 p.Research output: Contribution to journal › Article › peer-review
7 Scopus citations -
2016
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 -
2013
Compartmentalized, functional role of angiogenin during spotted fever group rickettsia-induced endothelial barrier dysfunction: Evidence of possible mediation by host tRNA-derived small noncoding RNAs
Gong, B., Lee, Y. S., Lee, I., Shelite, T. R., Kunkeaw, N., Xu, G., Lee, K., Jeon, S. H., Johnson, B. H., Chang, Q., Ha, T., Mendell, N. L., Cheng, X., Bouyer, D. H., Boor, P. J., Ksiazek, T. G. & Walker, D. H., Jun 23 2013, In: BMC Infectious Diseases. 13, 1, 285.Research output: Contribution to journal › Article › peer-review
25 Scopus citations -
Recent molecular insights into rickettsial pathogenesis and immunity
Sahni, S. K., Narra, H. P., Sahni, A. & Walker, D. H., Oct 2013, In: Future Microbiology. 8, 10, p. 1265-1288 24 p.Research output: Contribution to journal › Review article › peer-review
59 Scopus citations -
2020
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
-
2012
Letters to the editor
Walker, D., Mar 2012, In: Archives of Pathology and Laboratory Medicine. 136, 3, p. 235-236 2 p.Research output: Contribution to journal › Letter › peer-review
-
2019
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
11 Scopus citations -
Sequelae of Lassa fever: Postviral cerebellar ataxia
Ezeomah, C., Adoga, A., Ihekweazu, C., Paessler, S., Cisneros, I., Tomori, O. & Walker, D., Dec 1 2019, In: Open Forum Infectious Diseases. 6, 12Research output: Contribution to journal › Review article › peer-review
Open Access1 Scopus citations -
2014
Pathogenesis of Infectious Diseases and Mechanisms of Immunity
McBride, J. & Walker, D., Dec 9 2014, Vaccinology: An Essential Guide. Wiley Blackwell, p. 59-72 14 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
-
2019
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 -
2013
Exchange protein directly activated by cAMP plays a critical role in bacterial invasion during fatal rickettsioses
Gong, B., Shelite, T., Mei, F. C., Ha, T., Hu, Y., Xu, G., Chang, Q., Wakamiya, M., Ksiazek, T. G., Boor, P. J., Bouyer, D. H., Popov, V. L., Chen, J., Walker, D. H. & Cheng, X., Nov 26 2013, In: Proceedings of the National Academy of Sciences of the United States of America. 110, 48, p. 19615-19620 6 p.Research output: Contribution to journal › Article › peer-review
48 Scopus citations -
2014
Interactions of Pathogens with the Host
Walker, D., Jan 1 2014, Pathobiology of Human Disease: A Dynamic Encyclopedia of Disease Mechanisms. Elsevier Inc., p. 214-216 3 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
-
2013
Approaches to vaccines against Orientia tsutsugamushi
Valbuena, G. & Walker, D. H., 2013, In: Frontiers in cellular and infection microbiology. 4, JAN, Article 170.Research output: Contribution to journal › Article › peer-review
-
2016
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 -
2019
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
1 Scopus citations -
2016
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 -
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 -
2020
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
-
2019
Seek and you shall find — Unknown pathogens?
Vasilakis, N. & Walker, D. H., May 30 2019, In: New England Journal of Medicine. 380, 22, p. 2174-2175 2 p.Research output: Contribution to journal › Comment/debate › peer-review
-
2014
Principles of Diagnosis of Infectious Diseases
Walker, D., Jan 1 2014, Pathobiology of Human Disease: A Dynamic Encyclopedia of Disease Mechanisms. Elsevier Inc., p. 222-225 4 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
-
2019
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 -
2014
Ehrlichia
Thirumalapura, N. R. & Walker, D., Nov 26 2014, Molecular Medical Microbiology: Second Edition. Elsevier Ltd, Vol. 3. p. 2011-2032 22 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
-
2013
Pathogenesis of the viral hemorrhagic fevers
Paessler, S. & Walker, D. H., Jan 2013, In: Annual Review of Pathology: Mechanisms of Disease. 8, p. 411-440 30 p.Research output: Contribution to journal › Review article › peer-review
152 Scopus citations -
2019
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 -
2014
Ehrlichia chaffeensis (Human Monocytotropic Ehrlichiosis), Anaplasma phagocytophilum (Human Granulocytotropic Anaplasmosis), and Other Anaplasmataceae
Dumler, J. S. & Walker, D. H., Aug 28 2014, Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. Elsevier Inc., Vol. 2. p. 2227-2233.e3Research output: Chapter in Book/Report/Conference proceeding › Chapter
9 Scopus citations -
2019
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 Access3 Scopus citations -
2016
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 -
2019
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 -
2012
Rocky mountain spotted fever and other rickettsioses
Walker, D., May 15 2012, Schaechter's Mechanisms of Microbial Disease: Fifth Edition. Wolters Kluwer Health Adis (ESP), p. 301-307 7 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
-
New insight into immunity and immunopathology of Rickettsial diseases
Mansueto, P., Vitale, G., Cascio, A., Seidita, A., Pepe, I., Carroccio, A., Di Rosa, S., Rini, G. B., Cillari, E. & Walker, D. H., 2012, In: Clinical and Developmental Immunology. 2012, 967852.Research output: Contribution to journal › Review article › peer-review
83 Scopus citations -
Immune Mediators of protective and pathogenic immune responses in patients with mild and fatal human monocytotropic ehrlichiosis
Ismail, N., Walker, D. H., Ghose, P. & Tang, Y. W., May 21 2012, In: BMC Immunology. 13, 26.Research output: Contribution to journal › Article › peer-review
11 Scopus citations -
Contribution of NK cells to the innate phase of host protection against an intracellular bacterium targeting systemic endothelium
Fang, R., Ismail, N. & Walker, D. H., Jul 2012, In: American Journal of Pathology. 181, 1, p. 185-195 11 p.Research output: Contribution to journal › Article › peer-review
20 Scopus citations -
2019
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 -
2016
Ehrlichioses: An important one health opportunity
Saito, T. B. & Walker, D. H., Sep 1 2016, In: Veterinary Sciences. 3, 3, 20.Research output: Contribution to journal › Review article › peer-review
11 Scopus citations -
2019
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 -
2014
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 -
2013
Simple method to differentiate among Rickettsia species
Peniche-Lara, G., Zavala-Velazquez, J., Dzul-Rosado, K., Walker, D. H. & Zavala-Castro, J., Apr 1 2013, In: Journal of Molecular Microbiology and Biotechnology. 23, 3, p. 203-208 6 p.Research output: Contribution to journal › Article › peer-review
8 Scopus citations -
2014
Rickettsia prowazekii (Epidemic or Louse-Borne Typhus)
Blanton, L. S. & Walker, D. H., Aug 28 2014, Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. Elsevier Inc., Vol. 2. p. 2217-2220.e1Research output: Chapter in Book/Report/Conference proceeding › Chapter