Results 71 to 80 of about 7,297 (217)

Relevamiento de infecciones producidas por Mycoplasma sinoviae y Mycoplasma gallisepticum en pollos parrilleros faenados en General Pico por la técnica de aglutinación rápida en placa

open access: yesCiencia Veterinaria, 2017
A survey on broiler chickens that were allotted to slaughtering in the city of General Pico to know the antibodies sero prevalence against Mycoplasma gallisepticum and Mycoplasma sinoviae. 400 samples were taken.
Daniel Alberto Baruta   +2 more
doaj  

Involvement of escherichia coli, mycoplasma gallisepticum and mycoplasma synoviae with air sac lesions of broilers slaughtered in the state of Goiás [PDF]

open access: yes, 2001
O estudo foi conduzido com o objetivo de verificar o envolvimento de Escherichia coli, de Mycoplasma gallisepticum (MG) e de Mycoplasma synoviae (MS) em aerossaculite de frangos abatidos no Estado de Goiás.
Andrade, Maria Auxiliadora   +4 more
core  

A house finch (Haemorhous mexicanus) spleen transcriptome reveals intra- and interspecific patterns of gene expression, alternative splicing and genetic diversity in passerines [PDF]

open access: yes, 2014
Background: With its plumage color dimorphism and unique history in North America, including a recent population expansion and an epizootic of Mycoplasma gallisepticum (MG), the house finch (Haemorhous mexicanus) is a model species for studying sexual ...
Backström, Niclas   +3 more
core   +2 more sources

Safety and efficacy of a feed additive consisting of Kieselguhr (diatomaceous earth) for all animal species (Imerys France)

open access: yesEFSA Journal, Volume 23, Issue 4, April 2025.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of Kieselguhr (diatomaceous earth, three forms: natural, purified calcined and purified flux‐calcined) as a technological additive (functional group: anticaking and binder) for all animal species.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +29 more
wiley   +1 more source

Complex interactions between bacteria and haemosporidia in coinfected hosts: An experiment

open access: yesEcology and Evolution, 2020
Hosts are typically coinfected by multiple parasite species whose interactions might be synergetic or antagonistic, producing unpredictable physiological and pathological impacts on the host. This study shows the interaction between Plasmodium spp.
María Teresa Reinoso‐Pérez   +4 more
doaj   +1 more source

Involvement of Mycoplasma synoviae in Respiratory Distress Cases of Broilers [PDF]

open access: yes, 2011
Mycoplasma synoviae (MS) is an important pathogen of poultry worldwide, causing respiratory tract infection and infectious synovitis in chickens and turkeys. The study was designed to detect M.
S. Ehtisham-ul-Haque*, S. U. Rahman, M. Siddique and A. S. Qureshi1
core  

Molecular identification of two genetic markers that distinguish between pathogenic and nonpathogenic strains of Mycoplasma gallisepticum. [PDF]

open access: yes, 2011
A total of 571 Mycoplasma gallisepticum (MG) field isolates originated from progenies and commercial poultry farms in Malaysia and 7 reference and vaccine strains were characterized by amplification of selected gene target specific sequences to MG pMGA ...
Bejo, Mohd Hair   +4 more
core   +1 more source

Host Disease Tolerance Predicts Transmission Probability for a Songbird Pathogen

open access: yesEcology and Evolution, Volume 15, Issue 3, March 2025.
The effects of host disease tolerance on pathogen transmission are not well understood. Here, we use wild‐caught house finches to show that natural variation in tissue‐specific tolerance to a bacterial pathogen affects the transmission of this pathogen.
Amberleigh E. Henschen   +4 more
wiley   +1 more source

Säilytysohjelman kuulumisia [PDF]

open access: yes, 2016
201
Honkatukia, Mervi, Partanen, Reeta-Maria
core  

Negative immune regulation contributes to disease tolerance in Drosophila melanogaster

open access: yesPhysiological Entomology, Volume 50, Issue 1, Page 48-56, March 2025.
Variation in the ability to reduce immunopathology may explain why some hosts can tolerate higher pathogen burdens with reduced pathology. We examined how the negative regulation of the immune deficiency (IMD) pathway affects disease tolerance in Drosophila melanogaster when infected with the gram‐negative bacterial pathogen Pseudomonas entomophila ...
Arun Prakash   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy