< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
< em > Comamonas testosteroni < /em > as the cause of mortality in embryonated chicken eggs of breeding broiler hens in Costa Rica
Avian Pathol. 2023 Dec 21:1-10. doi: 10.1080/03079457.2023.2289587. Online ahead of print.ABSTRACTMortality of chicken embryos and first-week chickens was reported in a commercial incubator company in Costa Rica. Six 1-day-old Cobb chickens and twenty-four embryonated chicken eggs were examined in the Laboratory of Avian Pathology and the Laboratory of Bacteriology of the National University of Costa Rica. Twelve dead-in-shell embryos showed maceration and were immersed in a putrid, turbid, slightly thick brown liquid. Additionally, the other 12 embryonated eggs had milky yellow-orange content. The livers of those embryos ...
Source: Avian Pathology - December 21, 2023 Category: Pathology Authors: Aida J Chaves-Hern ández El ías Barquero-Calvo Dioney Quesada-Vasquez Carlos Chac ón-Díaz Source Type: research
Cohort profile: evaluation of immune response and household transmission of SARS-CoV-2 in Costa Rica: the RESPIRA study
BMJ Open. 2023 Dec 9;13(12):e071284. doi: 10.1136/bmjopen-2022-071284.ABSTRACTPURPOSE: The RESPIRA cohort aims to describe the nature, magnitude, time course and efficacy of the immune response to SARS-CoV-2 infection and vaccination, population prevalence, and household transmission of COVID-19.PARTICIPANTS: From November 2020, we selected age-stratified random samples of COVID-19 cases from Costa Rica confirmed by PCR. For each case, two population-based controls, matched on age, sex and census tract were recruited, supplemented with hospitalised cases and household contacts. Participants were interviewed and blood and s...
Source: Cancer Control - December 9, 2023 Category: Cancer & Oncology Authors: Viviana Loria Amada Aparicio Allan Hildesheim Bernal Cort és Gloriana Barrientos Daniela Retana Kaiyuan Sun Rebeca Ocampo D Rebecca Prevots Michael Z úñiga Tim Waterboer Roy Wong-McClure Melvin Morera Julia Butt Marco Binder Arturo Abdelnour Alejandro Source Type: research
Cohort profile: evaluation of immune response and household transmission of SARS-CoV-2 in Costa Rica: the RESPIRA study
Purpose
The RESPIRA cohort aims to describe the nature, magnitude, time course and efficacy of the immune response to SARS-CoV-2 infection and vaccination, population prevalence, and household transmission of COVID-19.
Participants
From November 2020, we selected age-stratified random samples of COVID-19 cases from Costa Rica confirmed by PCR. For each case, two population-based controls, matched on age, sex and census tract were recruited, supplemented with hospitalised cases and household contacts. Participants were interviewed and blood and saliva collected for antibodies and PCR tests. Participants will be followed fo...
Source: BMJ Open - December 9, 2023 Category: General Medicine Authors: Loria, V., Aparicio, A., Hildesheim, A., Cortes, B., Barrientos, G., Retana, D., Sun, K., Ocampo, R., Prevots, D. R., Zuniga, M., Waterboer, T., Wong-McClure, R., Morera, M., Butt, J., Binder, M., Abdelnour, A., Calderon, A., Gail, M. H., Pfeiffer, R. M., Tags: Open access, Epidemiology, COVID-19 Source Type: research
Critical Assessment of pH-Dependent Lipophilicity Profiles of Small Molecules: Which One Should We Use and In Which Cases?
Chemphyschem. 2023 Dec 4:e202300868. doi: 10.1002/cphc.202300868. Online ahead of print.ABSTRACTThe front cover artwork is provided by CBio3 Laboratory and Computational Toxicology and Artificial Intelligence Laboratory (LaToxCIA) both at the University of Costa Rica. The image shows the formalisms commonly used to determine the pH-dependent lipophilicity profile of ionizable compounds. Herein, for 4-phenylbutylamine it is accurately predicted when the apparent ion pair partitioning is considered. Read the full text of the Research Article at 10.1002/cphc.202300548.PMID:38047520 | DOI:10.1002/cphc.202300868 (Source: Chemphyschem)
Source: Chemphyschem - December 4, 2023 Category: Chemistry Authors: Esteban Bertsch Sebasti án Suñer Silvana Pinheiro William J Zamora Source Type: research
Critical Assessment of pH-Dependent Lipophilicity Profiles of Small Molecules: Which One Should We Use and In Which Cases?
Chemphyschem. 2023 Dec 4:e202300868. doi: 10.1002/cphc.202300868. Online ahead of print.ABSTRACTThe front cover artwork is provided by CBio3 Laboratory and Computational Toxicology and Artificial Intelligence Laboratory (LaToxCIA) both at the University of Costa Rica. The image shows the formalisms commonly used to determine the pH-dependent lipophilicity profile of ionizable compounds. Herein, for 4-phenylbutylamine it is accurately predicted when the apparent ion pair partitioning is considered. Read the full text of the Research Article at 10.1002/cphc.202300548.PMID:38047520 | DOI:10.1002/cphc.202300868 (Source: Chemphyschem)
Source: Chemphyschem - December 4, 2023 Category: Chemistry Authors: Esteban Bertsch Sebasti án Suñer Silvana Pinheiro William J Zamora Source Type: research
Validation of the glim malnutrition criteria in patients with gastric cancer at the time of diagnosis
Rationale: Gastric cancer is a public health problem worldwide and Costa Rica is no exception. This pathology directly impacts nutritional status. The Global Leadership Initiative of Malnutrition (GLIM) criteria are proposed as a tool to diagnose malnutrition in different scenarios when compared against reference standard. (Source: Clinical Nutrition ESPEN)
Source: Clinical Nutrition ESPEN - December 1, 2023 Category: Nutrition Authors: P. S ánchez-Corrales, Y. Hernández-Murillo, V. Fuchs-Tarlovsky, G. Gutierrez-Salmean Source Type: research
EPH156 Modelling Herpes Zosters Burden and Public Health Impact of Adjuvanted Recombinant Zoster Vaccine Among Adults Aged ≥50 Years Old in Seven Countries in Central and South America
Data on herpes zoster (HZ) burden are scarce in Latin America. In 2023, an adjuvanted recombinant zoster vaccine (RZV) launched in Argentina, Brazil, and Mexico. To estimate HZ burden and impact of vaccinating adults aged ≥50 years in Peru, Ecuador, and five Central American and Caribbean (CARICAM) countries (Panama, Guatemala, Dominican Republic, Costa Rica, Trinidad& Tobago), modelling analyses were conducted for each country. (Source: Value in Health)
Source: Value in Health - December 1, 2023 Category: International Medicine & Public Health Authors: R. Han, A. Guzman-Holst, J. G ómez, L. Naranjo, T. Rosales, D. van Oorschot Source Type: research
