Search Results - "Rojas, Norman"

Molecular detection of Ehrlichia chaffeensis in humans, Costa Rica by Rojas, Norman, Castillo, Daniela, Marin, Priscilla

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Epidemiology of bovine brucellosis in Costa Rica: Lessons learned from failures in the control of the disease by Hernández-Mora, Gabriela, Ruiz-Villalobos, Nazareth, Bonilla-Montoya, Roberto, Romero-Zúniga, Juan-José, Jiménez-Arias, Julio, González-Barrientos, Rocío, Barquero-Calvo, Elías, Chacón-Díaz, Carlos, Rojas, Norman, Chaves-Olarte, Esteban, Guzmán-Verri, Caterina, Moreno, Edgardo

“…Brucellosis, caused by Brucella abortus is a major disease of cattle and a zoonosis. In order to estimate the bovine brucellosis prevalence in Costa Rica (CR),…”
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Formulation and antimicrobial activity evaluation of a 0.2% chlorhexidine canine mouthwash with essential oils by Madrigal Redondo, German, Gonzalez Corrales, Daniela, Chavarria Rojas, Marianela, Monge Quiros, Tatiana, Cruz Sibaja, Wendy, Rojas Campos, Norman

“…Background: Periodontal disease is the infection and inflammation of the gums, bones, and tissues involved in teeth support, and it is one of the most common…”
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Environmental factors associated With Toxoplasma gondii Exposure in Neotropical Primates of Costa Rica by Niehaus, Carmen, Spínola, Manuel, Su, Chunlei, Rojas, Norman, Rico-Chávez, Oscar, Ibarra-Cerdeña, Carlos N., Foley, Janet, Suzán, Gerardo, Gutiérrez-Espeleta, Gustavo A., Chaves, Andrea

“…The apicomplexan parasite Toxoplasma gondii ( T. gondii ) has been found in more than 350 species of homoeothermic vertebrates in diverse climates and…”
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Brucellosis caused by the wood rat pathogen Brucella neotomae: two case reports by Villalobos-Vindas, Juan M, Amuy, Ernesto, Barquero-Calvo, Elías, Rojas, Norman, Chacón-Díaz, Carlos, Chaves-Olarte, Esteban, Guzman-Verri, Caterina, Moreno, Edgardo

“…Brucellosis is a chronic bacterial disease caused by members of the genus Brucella. Among the classical species stands Brucella neotomae, until now, a pathogen…”
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Brucella neotomae Infection in Humans, Costa Rica by Suárez-Esquivel, Marcela, Ruiz-Villalobos, Nazareth, Jiménez-Rojas, César, Barquero-Calvo, Elías, Chacón-Díaz, Carlos, Víquez-Ruiz, Eunice, Rojas-Campos, Norman, Baker, Kate S, Oviedo-Sánchez, Gerardo, Amuy, Ernesto, Chaves-Olarte, Esteban, Thomson, Nicholas R, Moreno, Edgardo, Guzmán-Verri, Caterina

“…Several species of Brucella are known to be zoonotic, but B. neotomae infection has been thought to be limited to wood rats. In 2008 and 2011, however, B…”
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Persistence of Brucella abortus lineages revealed by genomic characterization and phylodynamic analysis by Suárez-Esquivel, Marcela, Hernández-Mora, Gabriela, Ruiz-Villalobos, Nazareth, Barquero-Calvo, Elías, Chacón-Díaz, Carlos, Ladner, Jason T, Oviedo-Sánchez, Gerardo, Foster, Jeffrey T, Rojas-Campos, Norman, Chaves-Olarte, Esteban, Thomson, Nicholas R, Moreno, Edgardo, Guzmán-Verri, Caterina

“…Brucellosis, caused by Brucella abortus, is a major disease of cattle and humans worldwide distributed. Eradication and control of the disease has been…”
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Combined electrokinetic manipulations of pathogenic bacterial samples in low-cost fabricated dielectrophoretic devices by Martínez-Brenes, Alejandro, Torres-Castro, Karina, Marín-Benavides, Richard, Acuña-Umaña, Katherine, Espinoza-Araya, Christopher, Ramírez-Carranza, Raquel, González-Espinoza, Gabriela, Rojas-Campos, Norman, Guzmán-Verri, Caterina, Sáenz-Arce, Giovanni, Lesser-Rojas, Leonardo

“…A low-cost fabrication method of microfluidic devices with micrometer-sized constrictions used for electrodeless dielectrophoresis (eDEP) is demonstrated here…”
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Prevalencia de anticuerpos séricos contra la bacteria Brucella sp. en una población humana tropical by Chanto, Grettel, Rojas, Norman, Ching, Adrián, Zúñiga, Ronald, Castro, Edith, Chaverri, Sonia, Asenjo, Angelina, Campos, Elena

“…La brucelosis es una enfermedad bacteriana generalizada con tendencia a la cronicidad si no se trata adecuadamente. El diagnóstico de laboratorio se realiza…”
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Molecular Detection of Bartonella Species in Fleas Collected from Dogs and Cats from Costa Rica by Rojas, Norman, Troyo, Adriana, Castillo, Daniela, Gutierrez, Ricardo, Harrus, Shimon

“…The bacterial genus Bartonella includes several species with zoonotic potential, some of which are common in domestic dogs and cats, as well as in their fleas…”
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Brucella canis is an intracellular pathogen that induces a lower proinflammatory response than smooth zoonotic counterparts by Chacón-Díaz, Carlos, Altamirano-Silva, Pamela, González-Espinoza, Gabriela, Medina, María-Concepción, Alfaro-Alarcón, Alejandro, Bouza-Mora, Laura, Jiménez-Rojas, César, Wong, Melissa, Barquero-Calvo, Elías, Rojas, Norman, Guzmán-Verri, Caterina, Moreno, Edgardo, Chaves-Olarte, Esteban

“…Canine brucellosis caused by Brucella canis is a disease of dogs and a zoonotic risk. B. canis harbors most of the virulence determinants defined for the…”
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High Prevalence of Multidrug-Resistant Community-Acquired Methicillin-Resistant Staphylococcus aureus at the Largest Veterinary Teaching Hospital in Costa Rica by Rojas, Irene, Barquero-Calvo, Elías, van Balen, Joany C, Rojas, Norman, Muñoz-Vargas, Lohendy, Hoet, Armando E

“…Methicillin-resistant Staphylococcus aureus (MRSA) is a pathogen associated with severe infections in companion animals present in the community, and it is…”
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Prevalencia de anticuerpos sericos contra la bacteria Brucella sp. en una poblacion humana tropical by Chanto, Grettel, Rojas, Norman, Ching, Adrián, Zúñiga, Ronald, Castro, Edith, Chaverri, Sonia, Asenjo, Angelina, Campos, Elena

“…La brucelosis es una enfermedad bacteriana generalizada con tendencia a la cronicidad si no se trata adecuadamente. El diagnóstico de laboratorio se realiza…”
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Diversity of Aerobic Bacteria Isolated from Oral and Cloacal Cavities from Free-Living Snakes Species in Costa Rica Rainforest by Artavia-León, Allan, Romero-Guerrero, Ariel, Sancho-Blanco, Carolina, Rojas, Norman, Umaña-Castro, Rodolfo

“…Costa Rica has a significant number of snakebites per year and bacterial infections are often complications in these animal bites. Hereby, this study aims to…”
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LMI-Based Control for a Microchannel Optimized by \mathcal Norm with \mathcal-Stable Performance by Rojas-Molina, Jeremy, Fernandez-Fernandez, Mario, Rojas-Norman, Alejandro, Palma, Jonathan M.

“…Efective control of open channels poses a fundamental challenge in the agro-industry, where the consistent delivery of a minimum flow rate and the assurance of…”
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Modulation of the Susceptibility of Human Erythrocytes to Snake Venom Myotoxic Phospholipases A2: Role of Negatively Charged Phospholipids as Potential Membrane Binding Sites by Díaz, Cecilia, León, Guillermo, Rucavado, Alexandra, Rojas, Norman, Schroit, Alan J., Gutiérrez, José María

“…Cerrophidion (Bothrops) godmani myotoxins I (CGMT-I) and II (CGMT-II), Asp-49 and Lys-49 phospholipases A2 (PLA2s), which drastically differ in enzymatic…”
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Prevalence of serum antibodies for the bacterium Brucella sp. in a tropical human population by Chanto, Grettel, Rojas, Norman, Ching, Adrián, Zúñiga, Ronald, Castro, Edith, Chaverri, Sonia, Asenjo, Angelina, Campos, Elena

“…Prevalence of serum antibodies for the bacterium Brucella sp. in a tropical human population. Brucellosis is a systemic bacterial disease that can last years…”
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Colonization of mutans streptococci in Costa Rican children from a high-risk population by Gudiño, Sylvia, Rojas, Norman, Castro, Cristina, Rodríguez, Marianela, Vega, Maritza, López, Lydia M

“…The aim of the study was to determine the colonization of mutans streptococci (MS) in dental biofilm and saliva of children from a high-risk population with…”
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Resistencia antimicrobiana de cepas de Staphylococcus aureus, Costa Rica by Alvarado, Víctor Hugo, Mora, Mynor, Arias, María Laura, Rojas, Norman, Chaves, Carolina

“…Objetivo: Determinar y comparar los perfiles de resistencia de cepas de S. aureus aisladas de quesos, producidos en la Zona Sur de Costa Rica y de un centro…”
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Primer reporte de bacterias y dinoflagelados marinos luminiscentes del Parque Nacional Isla del Coco, Costa Rica by Rojas-Alfaro, Rebeca, Umaña-Castro, Rodolfo, Rojas-Campos, Norman, Vargas-Montero, Maribel

“…Introducción: La bioluminiscencia es la capacidad de ciertos organismos para transformar la energía química en energía lumínica mediante varios procesos…”
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