Research output per year
Research output per year
- 1 - 50 out of 113 results
Search results
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2024
Establishment of a multisite umbrella cohort study protocol to describe the epidemiology and aetiologies of acute undifferentiated febrile illness in Latin America
Cabada, M. M., Aguilar, P. V., Rodas, J. D., Hidalgo, M., Mozo, K., Gonzalez-Diaz, E. S., Jimenez-Coello, M., Diaz, F. J., Dacso, M., Ortega-Pacheco, A., Arboleda, M., Walker, D. H., Weaver, S. C. & Melby, P. C., Jul 22 2024, In: BMJ open. 14, 7, e083560.Research output: Contribution to journal › Article › peer-review
Open Access -
Molecular Characterization of Leptospira Species among Patients with Acute Undifferentiated Febrile Illness from the Municipality of Villeta, Colombia
Silva-Ramos, C. R., Matiz-González, J. M., Gil-Mora, J., Martínez Díaz, H. C., Faccini-Martínez, Á. A., Cuervo, C., Melby, P. C., Aguilar, P. V., Cabada, M. M., Rodas, J. D. & Hidalgo, M., Aug 2024, In: Tropical Medicine and Infectious Disease. 9, 8, 168.Research output: Contribution to journal › Article › peer-review
Open Access -
T-cell and Soluble Co-inhibitory Receptor Expression in Patients With Visceral Leishmaniasis Are Markers of Treatment Response and Clinical Outcome
Ademe, M., Osorio, Y., Fikre, H., Adane, D., Mulaw, T., Travi, B., Howe, R., Hailu, A., Abebe, T. & Melby, P. C., Nov 1 2024, In: Open Forum Infectious Diseases. 11, 11, ofae649.Research output: Contribution to journal › Article › peer-review
Open Access -
2023
A Preliminary Study to Compare Recombinase Polymerase Amplification-Lateral Flow and Quantitative PCR in the Detection of Cutaneous Leishmania in Communities from the Volta Region of Ghana
Yeboah, C., Mosore, M. T., Attram, N., Shelite, T. R., Akuffo, R. A., Addo, S. O., Behene, E., Agbodzi, B., Bentil, R. E., Fox, A. T., Wilson, M., Boakye, D., Letizia, A. G., Melby, P. C. & Travi, B. L., Feb 1 2023, In: Vector-Borne and Zoonotic Diseases. 23, 2, p. 75-80 6 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Double Staining with Fluorescent Tracers to Determine Myeloid Cell Migration of Leishmania-infected Cells from Mouse Skin to Lymphatic Tissues by Flow Cytometry
Uscanga-Palomeque, A. C., Yaneth Osorio, E. & Melby, P. C., 2023, In: Bio-protocol. 13, 18, e4818.Research output: Contribution to journal › Article › peer-review
Open Access -
Etiological characterization of acute undifferentiated febrile illness in Apartadó and Villeta municipalities, Colombia, during COVID-19 pandemic
Silva-Ramos, C. R., Gil-Mora, J., Serna-Rivera, C. C., Martínez Díaz, H. C., Restrepo-López, N., Agudelo-Flórez, P., Arboleda, M., Díaz, F. J., Faccini-Martínez, Á. A., Hidalgo, M., Melby, P. C., Aguilar, P. V., Cabada, M. M., Tobón-Castaño, A. & Rodas, J. D., Nov 2023, In: Infezioni in Medicina. 31, 4, p. 517-532 16 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Hematological and Clinical Features Associated with Initial Poor Treatment Outcomes in Visceral Leishmaniasis Patients with and without HIV Coinfection in Gondar, Northwest Ethiopia
Ademe, M., Osorio, Y., Howe, R., Atnafu, S., Mulaw, T., Fikre, H., Travi, B. L., Hailu, A., Melby, P. C. & Abebe, T., Jan 2023, In: Tropical Medicine and Infectious Disease. 8, 1, 36.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
Malnutrition-related parasite dissemination from the skin in visceral leishmaniasis is driven by PGE2-mediated amplification of CCR7-related trafficking of infected inflammatory monocytes
Osorio, E. Y., Uscanga-Palomeque, A., Patterson, G. T., Cordova, E., Travi, B., Soong, L. & Melby, P. C., Jan 11 2023, In: PLoS neglected tropical diseases. 17, 1, e0011040.Research output: Contribution to journal › Article › peer-review
Open Access6 Scopus citations -
2022
CCR7/dendritic cell axis mediates early bacterial dissemination in Orientia tsutsugamushi-infected mice
Liang, Y., Wang, H., Gonzales, C., Thiriot, J., Sunyakumthorn, P., Melby, P. C., Sun, J. & Soong, L., Dec 22 2022, In: Frontiers in immunology. 13, 1061031.Research output: Contribution to journal › Article › peer-review
Open Access5 Scopus citations -
Inflammatory stimuli alter bone marrow composition and compromise bone health in the malnourished host
Osorio, E. Y., Gugala, Z., Patterson, G. T., Palacios, G., Cordova, E., Uscanga-Palomeque, A., Travi, B. & Melby, P. C., Aug 2 2022, In: Frontiers in immunology. 13, 846246.Research output: Contribution to journal › Article › peer-review
Open Access8 Scopus citations -
Pathologic Inflammation in Malnutrition Is Driven by Proinflammatory Intestinal Microbiota, Large Intestine Barrier Dysfunction, and Translocation of Bacterial Lipopolysaccharide
Patterson, G. T., Osorio, E. Y., Peniche-Trujillo, A.-G., Dann, S. M., Cordova, E., Preidis, G. A., Suh, J. H., Ito, I., Saldarriaga, O. A., Loeffelholz, M., Ajami, N. J., Travi, B. & Melby, P. C., May 26 2022, In: Frontiers in immunology. 13, 846155.Research output: Contribution to journal › Article › peer-review
Open Access26 Scopus citations -
Texas professionals are employing a one health approach to protect the United States against biosecurity threats
Dacso, M., Bente, D. A., Weaver, S. C., Kobinger, G. P., Melby, P. C., McLellan, S. L. F., Keiser, P., Hamer, S. A., Hamer, G. L., Parker, G. W., Douphrate, D. I., Rodriguez, A., Goodman, M. L., Ara & Gray, G. C., Dec 2022, In: One Health. 15, 100431.Research output: Contribution to journal › Article › peer-review
Open Access -
Water insecurity, food insecurity and social capital associated with a group-led microfinance programme in semi-rural Kenya
Goodman, M. L., Elliott, A., Melby, P. C. & Gitari, S., Dec 2 2022, In: Global Public Health. 17, 12, p. 3399-3411 13 p.Research output: Contribution to journal › Article › peer-review
Open Access8 Scopus citations -
2021
Diagnostic Efficacy of Recombinase-Polymerase-Amplification Coupled with Lateral Flow Strip Reading in Patients with Cutaneous Leishmaniasis from the Amazonas Rainforest of Perú
Travi, B. L., Delos Santos, M. B., Shelite, T. R., Santos, R. P., Rosales, L. A., Castellanos-Gonzalez, A., Saldarriaga, O. & Melby, P. C., Dec 2021, In: Vector-Borne and Zoonotic Diseases. 21, 12, p. 941-947 7 p.Research output: Contribution to journal › Article › peer-review
11 Scopus citations -
Diagnostic performance of a recombinant polymerase amplification test—lateral flow (Rpa-lf) for cutaneous leishmaniasis in an endemic setting of Colombia
Cossio, A., Jojoa, J., Castro, M. D. M., Castillo, R. M., Osorio, L., Shelite, T. R., Saravia, N. G., Melby, P. C. & Travi, B. L., Apr 2021, In: PLoS neglected tropical diseases. 15, 4, e0009291.Research output: Contribution to journal › Article › peer-review
Open Access14 Scopus citations -
Direct RT-PCR amplification of SARS-CoV-2 from clinical samples using a concentrated viral lysis-amplification buffer prepared with IGEPAL-630
Castellanos-Gonzalez, A., Shelite, T. R., Lloyd, N., Sadiqova, A., Ping, R., Williams-Bouyer, N., Melby, P. C. & Travi, B., Dec 2021, In: Scientific reports. 11, 1, 14204.Research output: Contribution to journal › Article › peer-review
Open Access8 Scopus citations -
Environmental, metabolic, and inflammatory factors converge in the pathogenesis of moderate acute malnutrition in children: An observational cohort study
Patterson, G. T., Manthi, D., Osuna, F., Muia, A., Olack, B., Mbuchi, M., Saldarriaga, O. A., Ouma, L., Inziani, M., Yu, X., Otieno, P. & Melby, P. C., May 5 2021, In: American Journal of Tropical Medicine and Hygiene. 104, 5, p. 1877-1888 12 p.Research output: Contribution to journal › Article › peer-review
Open Access15 Scopus citations -
Isothermal recombinase polymerase amplification-lateral flow detection of SARS-CoV-2, the etiological agent of COVID-19
Shelite, T. R., Uscanga-Palomeque, A. C., Castellanos-Gonzalez, A., Melby, P. C. & Travi, B. L., Oct 2021, In: Journal of Virological Methods. 296, 114227.Research output: Contribution to journal › Article › peer-review
Open Access39 Scopus citations -
Isothermal Recombinase Polymerase Amplification-Lateral Flow Point-of-Care Diagnostic Test for Heartland Virus
Shelite, T. R., Bopp, N. E., Moncayo, A., Reynolds, E. S., Thangamani, S., Melby, P. C., Bloch, K., Aguilar, P. V. & Travi, B. L., Feb 2021, In: Vector-Borne and Zoonotic Diseases. 21, 2, p. 110-115 6 p.Research output: Contribution to journal › Article › peer-review
6 Scopus citations -
2020
Efficacy of histamine h1 receptor antagonists azelastine and fexofenadine against cutaneous leishmania major infection
Penicheid, A. G., Osorio, E. Y., Melby, P. C. & Travi, B. L., Aug 2020, In: PLoS neglected tropical diseases. 14, 8, p. 1-17 17 p., e0008482.Research output: Contribution to journal › Article › peer-review
Open Access7 Scopus citations -
In-situ proliferation contributes to the accumulation of myeloid cells in the spleen during progressive experimental visceral leishmaniasis
Osorio, E. Y., Medina-Colorado, A. A., Travi, B. L. & Melby, P. C., Nov 2020, In: PloS one. 15, 11 November, e0242337.Research output: Contribution to journal › Article › peer-review
Open Access6 Scopus citations -
2019
Host Defenses to Protozoa
Melby, P. C., Stephens, R. & Dann, S. M., Jan 1 2019, Clinical Immunology: Principles and Practice. Elsevier, p. 425-435.e1Research output: Chapter in Book/Report/Conference proceeding › Chapter
5 Scopus citations -
Leishmania
Melby, P. C., Travi, B. L. & Yaneth Osorio, E., Jan 1 2019, Encyclopedia of Microbiology. Elsevier, p. 769-779 11 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
2 Scopus citations -
Stunting is preceded by intestinal mucosal damage and microbiome changes and is associated with systemic inflammation in a cohort of Peruvian infants
Zambruni, M., Ochoa, T. J., Somasunderam, A., Cabada, M. M., Morales, M. L., Mitreva, M., Rosa, B. A., Acosta, G. J., Vigo, N. I., Riveros, M., Arango, S., Durand, D., Berends, M. N., Melby, P. & Utay, N. S., 2019, In: American Journal of Tropical Medicine and Hygiene. 101, 5, p. 1009-1017 9 p.Research output: Contribution to journal › Article › peer-review
Open Access31 Scopus citations -
2018
Efficacy of recombinase polymerase amplification to diagnose trypanosoma cruzi infection in dogs with cardiac alterations from an endemic Area of Mexico
Jimenez-Coello, M., Shelite, T., Castellanos-Gonzalez, A., Saldarriaga, O., Rivero, R., Ortega-Pacheco, A., Acevedo-Arcique, C., Amaya-Guardia, K., Garg, N., Melby, P. & Travi, B. L., Aug 1 2018, In: Vector-Borne and Zoonotic Diseases. 18, 8, p. 417-423 7 p.Research output: Contribution to journal › Article › peer-review
27 Scopus citations -
Molecular diagnosis of protozoan parasites by Recombinase Polymerase Amplification
Castellanos-Gonzalez, A., White, A. C., Melby, P. & Travi, B., Jun 2018, In: Acta Tropica. 182, p. 4-11 8 p.Research output: Contribution to journal › Article › peer-review
Open Access37 Scopus citations -
New Insights into the Pathogenesis and Treatment of Malnutrition
Thaxton, G. E., Melby, P. C., Manary, M. J. & Preidis, G. A., Dec 2018, In: Gastroenterology Clinics of North America. 47, 4, p. 813-827 15 p.Research output: Contribution to journal › Review article › peer-review
Open Access20 Scopus citations -
2017
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
Open Access320 Scopus citations -
A secondary wave of neutrophil infiltration causes necrosis and ulceration in lesions of experimental American cutaneous leishmaniasis
Peniche, A. G., Bonilla, D. L., Palma, G. I., Melby, P. C., Travi, B. L. & Osorio, E. Y., Jun 2017, In: PloS one. 12, 6, e0179084.Research output: Contribution to journal › Article › peer-review
Open Access12 Scopus citations -
Impact of childhood malnutrition on host defense and infection
Ibrahim, M. K., Zambruni, M., Melby, C. L. & Melby, P. C., Oct 2017, In: Clinical Microbiology Reviews. 30, 4, p. 919-971 53 p.Research output: Contribution to journal › Review article › peer-review
Open Access211 Scopus citations -
Splenic CD4+ T cells in progressive visceral leishmaniasis show a mixed effector-regulatory phenotype and impair macrophage effector function through inhibitory receptor expression
Medina-Colorado, A. A., Osorio, E. Y., Saldarriaga, O. A., Travi, B. L., Kong, F., Spratt, H., Soong, L. & Melby, P. C., Jan 2017, In: PloS one. 12, 1, e0169496.Research output: Contribution to journal › Article › peer-review
Open Access34 Scopus citations -
Transcriptional Profiling in Experimental Visceral Leishmaniasis Reveals a Broad Splenic Inflammatory Environment that Conditions Macrophages toward a Disease-Promoting Phenotype
Kong, F., Saldarriaga, O. A., Spratt, H., Osorio, E. Y., Travi, B. L., Luxon, B. A. & Melby, P. C., Jan 2017, In: PLoS pathogens. 13, 1, e1006165.Research output: Contribution to journal › Article › peer-review
Open Access58 Scopus citations -
2016
An Innovative Field-Applicable Molecular Test to Diagnose Cutaneous Leishmania Viannia spp. Infections
Saldarriaga, O. A., Castellanos-Gonzalez, A., Porrozzi, R., Baldeviano, G. C., Lescano, A. G., de Los Santos, M. B., Fernandez, O. L., Saravia, N. G., Costa, E., Melby, P. C. & Travi, B. L., Apr 26 2016, In: PLoS neglected tropical diseases. 10, 4, e0004638.Research output: Contribution to journal › Article › peer-review
Open Access43 Scopus citations -
Cytokine mRNA expression in Peromyscus yucatanicus (Rodentia: Cricetidae) infected by Leishmania (Leishmania) mexicana
Loria-Cervera, E. N., Sosa-Bibiano, E. I., Van Wynsberghe, N. R., Saldarriaga, O. A., Melby, P. C. & Andrade-Narvaez, F. J., Jul 1 2016, In: Cytokine. 83, p. 176-181 6 p.Research output: Contribution to journal › Article › peer-review
3 Scopus citations -
2015
Animal models for the analysis of immune responses to leishmaniasis
Sacks, D. L. & Melby, P. C., 2015, In: Current Protocols in Immunology. 2015, p. 19.2.1-19.2.24Research output: Contribution to journal › Article › peer-review
32 Scopus citations -
A novel molecular test to diagnose canine visceral leishmaniasis at the point of care
Castellanos-Gonzalez, A., Saldarriaga, O. A., Tartaglino, L., Gacek, R., Temple, E., Sparks, H., Melby, P. C. & Travi, B. L., Nov 4 2015, In: American Journal of Tropical Medicine and Hygiene. 93, 5, p. 970-975 6 p.Research output: Contribution to journal › Article › peer-review
Open Access31 Scopus citations -
Antileishmanial activity of disulfiram and thiuram disulfide analogs in an Ex Vivo model system is selectively enhanced by the addition of divalent metal ions
Peniche, A. G., Renslo, A. R., Melby, P. C. & Travi, B. L., Oct 1 2015, In: Antimicrobial agents and chemotherapy. 59, 10, p. 6463-6470 8 p.Research output: Contribution to journal › Article › peer-review
Open Access22 Scopus citations -
Permissive and protective roles for neutrophils in leishmaniasis
Carlsen, E. D., Liang, Y., Shelite, T., 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
Open Access53 Scopus citations -
2014
Deficiency of lymph node-resident dendritic cells (DCs) and dysregulation of DC chemoattractants in a malnourished mouse model of Leishmania donovani infection
Ibrahim, M. K., Barnes, J. L., Osorio, E. Y., Anstead, G. M., Jimenez, F., Osterholzer, J. J., Travi, B. L., Ahuja, S. S., White, A. C. & Melby, P. C., 2014, In: Infection and immunity. 82, 8, p. 3098-3112 15 p.Research output: Contribution to journal › Article › peer-review
Open Access18 Scopus citations -
Development of an ex vivo lymph node explant model for identification of novel molecules active against leishmania major
Peniche, A. G., Yaneth, O., Renslo, A. R., Frantz, D. E., Melby, P. C. & Travi, B. L., Jan 2014, In: Antimicrobial agents and chemotherapy. 58, 1, p. 78-87 10 p.Research output: Contribution to journal › Article › peer-review
Open Access21 Scopus citations -
Growth Factor and Th2 Cytokine Signaling Pathways Converge at STAT6 to Promote Arginase Expression in Progressive Experimental Visceral Leishmaniasis
Osorio, E. Y., Travi, B. L., da Cruz, A. M., Saldarriaga, O. A., Medina, A. A. & Melby, P. C., Jun 2014, In: PLoS pathogens. 10, 6, e1004165.Research output: Contribution to journal › Article › peer-review
47 Scopus citations -
In situ cytokines (IL-4, IL-10, IL-12, IFN-γ) and chemokines (MCP-1, MIP-1α) gene expression in human Leishmania (Leishmania) mexicana infection
Valencia-Pacheco, G., Loría-Cervera, E. N., Sosa-Bibiano, E. I., Canché-Pool, E. B., Vargas-Gonzalez, A., Melby, P. C. & Andrade-Narvaez, F. J., Sep 2014, In: Cytokine. 69, 1, p. 56-61 6 p.Research output: Contribution to journal › Article › peer-review
25 Scopus citations -
Transcriptional profiling of the spleen in progressive visceral leishmaniasis reveals mixed expression of type 1 and type 2 cytokine-responsive genes
Espitia, C. M., Saldarriaga, O. A., Travi, B. L., Osorio, E. Y., Hernandez, A., Band, M., Patel, M. J., Medina, A. A., Cappello, M., Pekosz, A. & Melby, P. C., Nov 26 2014, In: BMC Immunology. 15, 1, 38.Research output: Contribution to journal › Article › peer-review
14 Scopus citations -
2013
Ears of the Armadillo: Global Health Research and Neglected Diseases in Texas
Andrus, J., Bottazzi, M. E., Chow, J., Goraleski, K. A., Fisher-Hoch, S. P., Lambuth, J. K., Lee, B. Y., Margolis, H. S., McCormick, J. B., Melby, P., Murray, K. O., Rico-Hesse, R., Valenzuela, J. G. & Hotez, P. J., Jun 2013, In: PLoS neglected tropical diseases. 7, 6, e2021.Research output: Contribution to journal › Editorial › peer-review
12 Scopus citations -
Host defenses to protozoa
Melby, P. C. & Anstead, G. M., 2013, Clinical Immunology: Principles and Practice: Fourth Edition. Elsevier Inc., p. 356-366 11 p.Research output: Chapter in Book/Report/Conference proceeding › Chapter
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The Malnutrition-Related Increase in Early Visceralization of Leishmania donovani Is Associated with a Reduced Number of Lymph Node Phagocytes and Altered Conduit System Flow
Ibrahim, M. K., Barnes, J. L., Anstead, G. M., Jimenez, F., Travi, B. L., Peniche, A. G., Osorio, E. Y., Ahuja, S. S. & Melby, P. C., Aug 2013, In: PLoS neglected tropical diseases. 7, 8, e2329.Research output: Contribution to journal › Article › peer-review
29 Scopus citations -
2012
Identification of hamster inducible nitric oxide synthase (iNOS) promoter sequences that influence basal and inducible iNOS expression
Saldarriaga, O. A., Travi, B. L., Choudhury, G. G. & Melby, P. C., Jul 2012, In: Journal of Leukocyte Biology. 92, 1, p. 205-218 14 p.Research output: Contribution to journal › Article › peer-review
Open Access12 Scopus citations -
Immunopathogenesis of non-healing American cutaneous leishmaniasis and progressive visceral leishmaniasis
Soong, L., Henard, C. A. & Melby, P. C., Nov 2012, In: Seminars in Immunopathology. 34, 6, p. 735-751 17 p.Research output: Contribution to journal › Review article › peer-review
Open Access86 Scopus citations -
Progressive visceral leishmaniasis is driven by dominant parasite-induced STAT6 activation and STAT6-dependent host arginase 1 expression
Osorio, E. Y., Zhao, W., Espitia, C., Saldarriaga, O., Hawel, L., Byus, C. V., Travi, B. L. & Melby, P. C., Jan 2012, In: PLoS pathogens. 8, 1, e1002417.Research output: Contribution to journal › Article › peer-review
50 Scopus citations -
2011
Identification of small molecule lead compounds for visceral leishmaniasis using a novel ex vivo splenic explant model system
Osorio, Y., Travi, B. L., Renslo, A. R., Peniche, A. G. & Melby, P. C., Feb 2011, In: PLoS neglected tropical diseases. 5, 2, e962.Research output: Contribution to journal › Article › peer-review
Open Access64 Scopus citations