Results 11 to 20 of about 9,019 (209)

Missing links in the divergence of Chlamydophila abortus from Chlamydophila psittaci [PDF]

International Journal of Systematic and Evolutionary Microbiology, 2003
Pathological and serological evidence and DNA-DNA reassociation data indicate that Chlamydophila psittaci and Chlamydophila abortus are separate species. C. psittaci causes avian systemic disease and C. abortus causes abortion. Both previously belonged to Chlamydia psittaci are associated with zoonotic and enzootic outbreaks.
M, Van Loock, D, Vanrompay, B, Herrmann, J, Vander Stappen, G, Volckaert, B M, Goddeeris, K D E, Everett   +6 more
openaire   +4 more sources

Detecção e classificação molecular de Chlamydophila psittaci em amostras fecais de aves assintomáticas [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2014
Chlamydophila psittaci é uma bactéria que causa doença respiratória ou sistêmica em aves e em seres humanos. Em vista do risco de transmissão para humanos, o objetivo deste estudo foi detectar a presença de Chlamydophila spp.
M.A. Braz, D.C. Silva, M.E.B. Santiago, S.D. Garcia, A.A. Nakamura, M.V. Meireles   +5 more
doaj   +3 more sources

Feral pigeons as reservoirs for hazardous Chlamydophila psittaci strains with zoonotic potential [PDF]

Bulgarian Journal of Veterinary Medicine, 2023
Chlamydophila psittaci is found in pigeons worldwide. The abundance of feral pigeons living in close contact with humans and livestock are considered a significant risk factor for human and farm animal infections.
S. Asghari, H. Staji, H. R. Mohammadi , I. Ashrafi Tamai   +3 more
doaj   +2 more sources

Zoonotic atypical pneumonia due to Chlamydophila psittaci: First reported psittacosis case in Taiwan [PDF]

Journal of the Formosan Medical Association, 2013
Human psittacosis caused by Chlamydophila psittaci is one of the most common zoonotic atypical pneumonias featuring pulmonary as well as extrapulmonary infections. Most of the cases involve avian contact history especially with psittacine birds.
Yu-Jen Cheng, Kun-Yen Lin, Chun-Chen Chen, Yen-Lin Huang, Chun-Eng Liu, Shu-Ying Li   +5 more
doaj   +2 more sources

Chlamydophila psittaci in homing and feral pigeons and zoonotic transmission [PDF]

Journal of Medical Microbiology, 2010
Chlamydiosis is a zoonotic disease in birds caused by Chlamydophila psittaci, an obligate intracellular bacterium. There are seven known avian outer-membrane protein A genotypes, A–F and E/B. The importance of genotyping lies in the fact that certain genotypes tend to be associated with certain hosts and a difference in virulence.
V, Dickx, D S A, Beeckman, L, Dossche, P, Tavernier, D, Vanrompay   +4 more
openaire   +4 more sources

Community-Acquired <i>Chlamydia psittaci</i> Severe Pneumonia: A Case Report. [PDF]

Case Rep Infect Dis
Chlamydia psittaci, the causative agent of psittacosis, is an intracellular bacterium typically transmitted from birds to humans, leading to atypical pneumonia. We present a case of a 60‐year‐old man with no reported bird exposure but a history of working as a chief cook, potentially exposed to poultry.
Guillemot Q, Clemens T, Inthasot V, Mahadeb B, Maillart E, Clevenbergh P.   +5 more
europepmc   +2 more sources

Molecular Detection of Chlamydophila Abortus In Aborted Fetal Tissues by Using Polymerase Chain Reaction (PCR) In Tabriz, Northwest of Iran [PDF]

Journal of Cell and Molecular Research, 2017
Enzootic abortion of ewes (EAE) induced by Chlamydophila abortus (formerly Chlamydia psittaci serotype1) is a major cause of reproductive failures in most sheep producing countries.
Mahsa Alem, Reza Asadpour, Raziallah Jafari Joozani, Katayoon Nofouzi   +3 more
doaj   +1 more source

Marginal zone lymphoma: 2023 update on diagnosis and management

American Journal of Hematology, Volume 98, Issue 10, Page 1645-1657, October 2023., 2023
Abstract Disease overview Marginal zone lymphomas (MZL) are collectively the second most common type of indolent lymphoma. Diagnosis Three subtypes of MZL are recognized: splenic, extranodal, and nodal. The diagnosis is secured following biopsy of an involved nodal or extranodal site demonstrating a clonal B‐cell infiltrate with CD5 and CD10 negative ...
Chan Y. Cheah, John F. Seymour
wiley   +1 more source

Chlamydia psittaci infection in canaries heavily infested by Dermanyssus gallinae [PDF]

, 2011
Dermanyssus gallinae is a haematophagous ectoparasite responsible for anemia, weight loss, dermatitis and a decrease in egg production. Dermanyssus gallinae may play a role in the modulation of the host immune system, maybe predisposing the host to some ...
Camarda, A., A. Camarda, Pugliese, Nicola, Camarda, Antonio, Circella, Elena, Sparagano, O. A E, Pugliese, N., Cafiero, M. A., Sparagano, Olivier, Elena Circella, G. Todisco, N. Pugliese, Cafiero, Ma, Sparagano, Oae, M. A. Cafiero, O. A. E. Sparagano, Todisco, G, Todisco, G., Cafiero, Maria Assunta, Todisco, Gianluca   +19 more
core   +1 more source

Expert opinion on the identification, risk assessment, and mitigation of microorganisms and parasites relevant to xenotransplantation products from pigs

Xenotransplantation, Volume 30, Issue 5, September/October 2023., 2023
Abstract Xenotransplantation has the potential to address shortages of organs available for clinical transplantation, but concerns exist regarding potential risks posed by porcine microorganisms and parasites (MP) to the health of human recipients. In this study, a risk‐based framework was developed, and expert opinion was elicited to evaluate porcine ...
Huybert Groenendaal, Solenne Costard, Reid Ballard, Stephen Bienhoff, Diana C. Challen, Brandon J. Dominguez, Douglas R. Kern, Dan Miller, Jeske Noordergraaf, Larisa Rudenko, Henk‐Jan Schuurman, Tom Spizzo, Matthew Sturos, Bill Zollers, Jay A. Fishman   +14 more
wiley   +1 more source