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38 results on '"Horiuchi, Kalanthe"'

5. Multi-laboratory comparison of three commercially available Zika IgM enzyme-linked immunosorbent assays

Author

Basile, Alison Jane, Goodman, Christin, Horiuchi, Kalanthe, Sloan, Angela, Johnson, Barbara W., Kosoy, Olga, Laven, Janeen, Panella, Amanda J., Sheets, Isabel, Medina, Freddy, Mendoza, Emelissa J., Epperson, Monica, Maniatis, Panagiotis, Semenova, Vera, Steward-Clark, Evelene, Wong, Emily, Biggerstaff, Brad J., Lanciotti, Robert, Drebot, Michael, Safronetz, David, and Schiffer, Jarad

Published
2018
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10. Potential quantitative effect of a laboratory‐based approach to Lyme disease surveillance in high‐incidence states

Author

Kugeler, Kiersten J., primary, Cervantes, Kim, additional, Brown, Catherine M., additional, Horiuchi, Kalanthe, additional, Schiffman, Elizabeth, additional, Lind, Leah, additional, Barkley, Jonathan, additional, Broyhill, James, additional, Murphy, Julia, additional, Crum, David, additional, Robinson, Sara, additional, Kwit, Natalie A., additional, Mullins, Jocelyn, additional, Sun, Jianxin, additional, and Hinckley, Alison F., additional

Published
2022
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12. The Specificity of the Persistent IgM Neutralizing Antibody Response in Zika Virus Infections among Individuals with Prior Dengue Virus Exposure

Author

Calvert, Amanda E., primary, Horiuchi, Kalanthe, additional, Boroughs, Karen L., additional, Ong, Yee T., additional, Anderson, Kimberly M., additional, Biggerstaff, Brad J., additional, Stone, Mars, additional, Simmons, Graham, additional, Busch, Michael P., additional, and Huang, Claire Y.-H., additional

Published
2021
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13. Changes in Emergency Medical Services Before and During the COVID-19 Pandemic in the United States, January 2018–December 2020

Author

Handberry, Maya, primary, Bull-Otterson, Lara, additional, Dai, Mengtao, additional, Mann, N Clay, additional, Chaney, Eric, additional, Ratto, Jeff, additional, Horiuchi, Kalanthe, additional, Siza, Charlene, additional, Kulkarni, Aniket, additional, Gundlapalli, Adi V, additional, and Boehmer, Tegan K, additional

Published
2021
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18. Distinguishing patients with laboratory-confirmed chikungunya from dengue and other acute febrile illnesses, Puerto Rico, 2012–2015

Author

Alvarado, Luisa I., primary, Lorenzi, Olga D., additional, Torres-Velásquez, Brenda C., additional, Sharp, Tyler M., additional, Vargas, Luzeida, additional, Muñoz-Jordán, Jorge L., additional, Hunsperger, Elizabeth A., additional, Pérez-Padilla, Janice, additional, Rivera, Aidsa, additional, González-Zeno, Gladys E., additional, Galloway, Renee L., additional, Glass Elrod, Mindy, additional, Mathis, Demetrius L., additional, Oberste, M. Steven, additional, Nix, W. Allan, additional, Henderson, Elizabeth, additional, McQuiston, Jennifer, additional, Singleton, Joseph, additional, Kato, Cecilia, additional, García-Gubern, Carlos, additional, Santiago-Rivera, William, additional, Muns-Sosa, Robert, additional, Ortiz-Rivera, Juan D., additional, Jiménez, Gerson, additional, Rivera-Amill, Vanessa, additional, Andújar-Pérez, Doris A., additional, Horiuchi, Kalanthe, additional, and Tomashek, Kay M., additional

Published
2019
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20. Rat Fall Surveillance Coupled with Vector Control and Community Education as a Plague Prevention Strategy in the West Nile Region, Uganda

Author

Boegler, Karen A., primary, Atiku, Linda A., additional, Enscore, Russell E., additional, Apangu, Titus, additional, Mpanga, Joseph Tendo, additional, Acayo, Sarah, additional, Kaggwa, John, additional, Mead, Paul S., additional, Yockey, Brook M., additional, Kugeler, Kiersten J., additional, Schriefer, Martin E., additional, Horiuchi, Kalanthe, additional, Gage, Kenneth L., additional, and Eisen, Rebecca J., additional

Published
2018
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22. Clinical and epidemiologic characteristics of dengue and other etiologic agents among patients with acute febrile illness, Puerto Rico, 2012–2015

Author

Tomashek, Kay M., primary, Lorenzi, Olga D., additional, Andújar-Pérez, Doris A., additional, Torres-Velásquez, Brenda C., additional, Hunsperger, Elizabeth A., additional, Munoz-Jordan, Jorge Luis, additional, Perez-Padilla, Janice, additional, Rivera, Aidsa, additional, Gonzalez-Zeno, Gladys E., additional, Sharp, Tyler M., additional, Galloway, Renee L., additional, Glass Elrod, Mindy, additional, Mathis, Demetrius L., additional, Oberste, M. Steven, additional, Nix, W. Allan, additional, Henderson, Elizabeth, additional, McQuiston, Jennifer, additional, Singleton, Joseph, additional, Kato, Cecilia, additional, García Gubern, Carlos, additional, Santiago-Rivera, William, additional, Cruz-Correa, Jesús, additional, Muns-Sosa, Robert, additional, Ortiz-Rivera, Juan D., additional, Jiménez, Gerson, additional, Galarza, Ivonne E., additional, Horiuchi, Kalanthe, additional, Margolis, Harold S., additional, and Alvarado, Luisa I., additional

Published
2017
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26. Probable and possible transfusion-transmitted dengue associated with NS1 antigen-negative but RNA confirmed-positive red blood cells

Author

Matos, Desiree, primary, Tomashek, Kay M., additional, Perez-Padilla, Janice, additional, Muñoz-Jordán, Jorge, additional, Hunsperger, Elizabeth, additional, Horiuchi, Kalanthe, additional, Noyd, David, additional, Winton, Colleen, additional, Foster, Gregory, additional, Lanteri, Marion, additional, Linnen, Jeffrey M., additional, and Stramer, Susan L., additional

Published
2015
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28. Effect of Aerial Insecticide Spraying on West Nile Virus Disease—North-Central Texas, 2012

Author

Ruktanonchai, Duke J., primary, Sidwa, Tom, additional, Delorey, Mark, additional, Biggerstaff, Brad J., additional, Pillai, Satish K., additional, Nasci, Roger, additional, Horiuchi, Kalanthe, additional, Lindsey, Nicole, additional, McAllister, Janet, additional, Fischer, Marc, additional, Stonecipher, Shelley, additional, Zoretic, James, additional, and Hills, Susan L., additional

Published
2014
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32. A Simple Modification to the Mosquito Homogenization Protocol Safely Inactivates West Nile Virus and Allows Virus Detection by the Rapid Analyte Measurement Platform (RAMP®) ASSAY.

Author

Burkhalter, Kristen L., Biggerstaff, Brad J., Horiuchi, Kalanthe, and Savage, Harry M.

Abstract

We evaluated the ability of the Rapid Analyte Measurement Platform (RAMP®) mosquito-grinding buffer to inactivate West Nile virus (WNV) by subjecting WNV-positive samples ground in RAMP buffer to incubation intervals ranging from 5 min to 60 min. At each time point an aliquot was removed and serially diluted in bovine albumin (BA)-1 cell culture media to stop the inactivation process by RAMP buffer. Each BA-1 sample was tested for viable virus using Vero 6-well cell culture plaque assay and observed for plaques. We observed very limited inactivation of WNV (1-2 log10 plaque-forming units/ml) by RAMP buffer. Concerned for RAMP operators who may be using this assay in low-level biocontainment facilities, we developed an alternate sample homogenization protocol using Triton X-100 detergent that ensures complete WNV inactivation without compromising the performance of the RAMP assay. [ABSTRACT FROM AUTHOR]

Published
2016
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35. Deletion of the NSm Virulence Gene of Rift Valley Fever Virus Inhibits Virus Replication in and Dissemination from the Midgut of Aedes aegypti Mosquitoes.

Author

Kading, Rebekah C., Crabtree, Mary B., Bird, Brian H., Nichol, Stuart T., Erickson, Bobbie Rae, Horiuchi, Kalanthe, Biggerstaff, Brad J., and Miller, Barry R.

Subjects
MICROBIAL virulence, METASTASIS, MOSQUITOES, AEDES aegypti, POLYOXYMETHYLENE
Abstract

Background: Previously, we investigated the role of the Rift Valley fever virus (RVFV) virulence genes NSs and NSm in mosquitoes and demonstrated that deletion of NSm significantly reduced the infection, dissemination, and transmission rates of RVFV in Aedes aegypti mosquitoes. The specific aim of this study was to further characterize midgut infection and escape barriers of RVFV in Ae. aegypti infected with reverse genetics-generated wild type RVFV (rRVF-wt) or RVFV lacking the NSm virulence gene (rRVF-ΔNSm) by examining sagittal sections of infected mosquitoes for viral antigen at various time points post-infection. Methodology and Principal Findings: Ae. aegypti mosquitoes were fed an infectious blood meal containing either rRVF-wt or rRVF-ΔNSm. On days 0, 1, 2, 3, 4, 6, 8, 10, 12, and 14 post-infection, mosquitoes from each experimental group were fixed in 4% paraformaldehyde, paraffin-embedded, sectioned, and examined for RVFV antigen by immunofluorescence assay. Remaining mosquitoes at day 14 were assayed for infection, dissemination, and transmission. Disseminated infections were observed in mosquitoes as early as three days post infection for both virus strains. However, infection rates for rRVF-ΔNSm were statistically significantly less than for rRVF-wt. Posterior midgut infections in mosquitoes infected with rRVF-wt were extensive, whereas midgut infections of mosquitoes infected with rRVF-ΔNSm were confined to one or a few small foci. Conclusions/Significance: Deletion of NSm resulted in the reduced ability of RVFV to enter, replicate, and disseminate from the midgut epithelial cells. NSm appears to have a functional role in the vector competence of mosquitoes for RVFV at the level of the midgut barrier. [ABSTRACT FROM AUTHOR]

Published
2014
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36. School reporting of a dengue outbreak--St. Croix, U.S. Virgin Islands, 2012

Author

Morris, Thomas, Lang, Francine, Christopher, Romeo, Plaskett, Darice, Biggerstaff, Brad, Horiuchi, Kalanthe, Han, George, Ellis, Brett, Amador, Manuel, Felix, Gilberto, Beltran, Manuela, Tomashek, Kay, Munoz-Jordan, Jorge, Hunsperger, Elizabeth, Barrera, Roberto, Margolis, Harold, and Thomas, Dana

Subjects
Dengue, Health
Abstract

Dengue is endemic in the U.S. Virgin Islands, but no outbreaks have been reported since 2005 (1). In November 2012, a school nurse in St. Croix reported suspected dengue in [...]

Published
2013

38. Enhancing Eastern Equine Encephalitis Virus Surveillance in New Jersey: Optimized Collection of Culiseta melanura.

Author

Fagre AC, Soto RA, Magleby R, Cuadera MKQ, Sun A, Cervantes K, Crans SC, Panella NA, Kenney JL, Angelus A, Burkhalter KL, Woell D, Horiuchi K, Biggerstaff BJ, Staples JE, Connelly R, Martin SW, and Komar N

Subjects
Animals, New Jersey epidemiology, Female, Mosquito Vectors virology, Encephalitis Virus, Eastern Equine isolation & purification, Culicidae virology, Mosquito Control
Abstract

Eastern equine encephalitis virus (EEEV) causes the most clinically severe neuroinvasive arboviral disease in the United States. The virus is endemic in eastern and Gulf Coast states and the Great Lakes region, causing cases annually. To detect EEEV circulation in its enzootic cycle before the virus infects humans and other mammals, mosquito control agencies in New Jersey have conducted mosquito surveillance using a series of permanent wooden resting box sites since 1975. We conducted 2 field studies, 1 evaluating resting traps and 1 evaluating efficacy of CO2 lures, to optimize collection of Culiseta melanura, the primary enzootic vector of EEEV. Resulting mosquito samples were subjected to molecular analysis to determine EEEV infection rates. Corrugated plastic boxes trapped more bloodfed Cs. melanura than other resting trap types (resting boxes, Centers for Disease Control and Prevention [CDC] resting traps, or fiber pots) and were similar to resting boxes in total number of female Cs. melanura caught. Further, non-baited CDC light traps were more successful in trapping host-seeking Cs. melanura than those baited with dry ice, a CO2 lure. The EEEV RNA was identified in Cs. melanura, Aedes vexans, Anopheles quadrimaculatus, and Uranotaenia sapphirina. Our findings indicate that corrugated plastic boxes and non-CO2 baited traps could improve detection of Cs. melanura. Mosquito control agencies are encouraged to periodically assess their surveillance strategy for EEEV., (Copyright © 2024 by The American Mosquito Control Association, Inc.)

Published
2024
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