Results 21 to 30 of about 42,410 (164)

EVALUATION OF Salmonella pullorum SHEDDING IN JAPANESE QUAILS (Coturnix coturnix)

Ciência Animal Brasileira, 2016
Salmonella Pullorum is a pathogen that infects several species of birds, mainly offspring, and among them, quails. Therefore, this study was performed in order to evaluate the S.
Roberta Cristina Rocha-e-Silva, William Maciel Cardoso, Adonai Aragão Siqueira, Régis Siqueira de Castro Teixeira, Átilla Holanda Albuquerque, Ruben Vasconcelos Horn   +5 more
doaj   +3 more sources

Comparison of total immunoglobulin A levels in different samples in Leghorn and broiler chickens

Asian Pacific Journal of Tropical Biomedicine, 2017
Objective: To standardize an ELISA protocol to quantify total immunoglobulin A (IgA) from different biological samples. Methods: Two independent experiments were conducted.
Rubén Merino-Guzmán, Juan David Latorre, Ramiro Delgado, Xochitl Hernandez-Velasco, Amanda Desha Wolfenden, Kyle Dean Teague, Lucas Elzie Graham, Brittany Danielle Mahaffey, Mikayla Francis Ann Baxter, Billy Marshall Hargis, Guillermo Tellez   +10 more
doaj   +1 more source

Corvidae Feather Pulp and West Nile Virus Detection

Emerging Infectious Diseases, 2004
We evaluated cloacal swab, vascular pulp of flight feather, and kidney and spleen pool samples from carcasses of members of the family Corvidae as sources of West Nile virus (WNV). The cloacal swab, kidney and spleen pool, and feather pulp, respectively,
Douglas E. Docherty, Renee Romaine Long, Kathryn M. Griffin, Emi K. Saito   +3 more
doaj   +1 more source

The feasibility of using high resolution genome sequencing of influenza A viruses to detect mixed infections and quasispecies.

PLoS ONE, 2009
BackgroundThe rapidly expanding availability of de novo sequencing technologies can greatly facilitate efforts to monitor the relatively high mutation rates of influenza A viruses and the detection of quasispecies.
Muthannan A Ramakrishnan, Zheng Jin Tu, Sushmita Singh, Ashok K Chockalingam, Marie R Gramer, Ping Wang, Sagar M Goyal, My Yang, David A Halvorson, Srinand Sreevatsan   +9 more
doaj   +1 more source

Occurrence of Escherichia coli in cloacal samples of broiler chicken from Kollam and Kottayam districts

Journal of Veterinary and Animal Sciences, 2021
Foodborne pathogens like E. coli are considered as the major causes of foodborne illness in humans worldwide. The present study was undertaken to determine the occurrence of E. coli in cloacal samples of broiler chicken from Kollam and Kottayam districts.
S. Afsal, C. Latha, C. Sethulekshmi, M. Binsy, C. J. Beena, V.L. Gleeja   +5 more
doaj   +1 more source

West Nile Virus Detection in Kidney, Cloacal, and Nasopharyngeal Specimens

Emerging Infectious Diseases, 2005
We compared kidney tissue samples and cloacal and nasopharyngeal swab samples from field-collected dead crows and blue jays for West Nile virus surveillance. Compared to tissue samples, 35% more swab samples were false negative. Swab samples were usually
Ojimadu A. Ohajuruka, Richard L. Berry, Sheila Grimes, Susanne Farkas   +3 more
doaj   +1 more source

Antibiotic-Resistant Salmonella, isolated from cloacal swab samples from turtles in Guatemala

Ciencia, Tecnología y Salud, 2020
Salmonellosis is a relevant public health threat worldwide. Reptiles are commonly involved in cases in humans. A microbiological survey was conducted from August to October 2018 to isolate Salmonella bacteria and look for antibiotic-resistant isolates in
Dennis Sifried Guerra Centeno, Joana Borrayo Godínez, Carlos Valdez Sandoval, Manuel Lepe López, Federico Villatoro Paz, Jacqueline Escobar Muñoz, Mercedes Díaz Rodríguez, Ligia Ríos   +7 more
doaj   +1 more source

Evaluation of low trace DNA recovery techniques from ridged surfaces [PDF]

, 2013
The first step in the DNA profiling process is the recovery of DNA from the crime scene or item. Such surfaces can be varying with absorbent and non-absorbent surfaces.
Williams, Graham, Ahmed, Waseeh, Pandre, Manohar, Omelia, Emma J., Beasley, Emma   +4 more
core   +1 more source

Virological evaluation of avian influenza virus persistence in natural and anthropic ecosystems of Western Siberia (Novosibirsk Region, summer 2012). [PDF]

PLoS ONE, 2014
BACKGROUND:Wild aquatic birds, reservoir of low-pathogenicity (LP) avian influenza viruses (AIVs), congregate in huge numbers in Western Siberia wetlands, where major intra- and inter-continental bird flyways overlap. In 2005 and 2006, highly pathogenic (
Maria A De Marco, Mauro Delogu, Mariya Sivay, Kirill Sharshov, Alexander Yurlov, Claudia Cotti, Alexander Shestopalov   +6 more
doaj   +1 more source

Investigation of Salmonella spp. in backyard chickens (Gallus gallus domesticus) and eggs sold in free markets in the city of Fortaleza, Ceará

Semina: Ciências Agrárias, 2014
Poultry meat and byproducts are the main protein source for man. However, such foods are related to outbreaks of food-borne infections around the world, caused mainly by Salmonella spp.
Valdez Juval Rocha Gomes Filho , Régis Siqueira de Castro Teixeira, Elisângela de Souza Lopes, Átilla Holanda de Albuquerque , Suzan Vitória Girão Lima , Ruben Vasconcelos Horn , Roberta Cristina da Rocha-e-Silva , William Maciel Cardoso   +7 more
doaj   +1 more source