Clinical Outbreak of Bordetella avium Infection in Two Turkey Breeder Flocks

1986 ◽  
Vol 30 (1) ◽  
pp. 234 ◽  
Author(s):  
B. J. Kelly ◽  
G. Yan Ghazikhanian ◽  
B. Mayeda
2006 ◽  
Vol 30 (1) ◽  
pp. 1-5 ◽  
Author(s):  
M. O. Odugbo ◽  
U. Musa ◽  
S. O. Ekundayo ◽  
P. A. Okewole ◽  
J. Esilonu

1991 ◽  
Vol 35 (2) ◽  
pp. 308 ◽  
Author(s):  
Elie K. Barbour ◽  
M. Kim Brinton ◽  
Susan D. Torkelson ◽  
James B. Johnson ◽  
Peter E. Poss

1998 ◽  
Vol 77 (11) ◽  
pp. 1654-1660 ◽  
Author(s):  
A.G. Yersin ◽  
F.W. Edens ◽  
D.F. Simmons

1987 ◽  
Vol 24 (5) ◽  
pp. 411-418 ◽  
Author(s):  
L. H. Arp ◽  
J. A. Fagerland

One-day-old turkeys were infected intranasally with Bordetella avium, and tracheas were examined by scanning and transmission electron microscopy at 1 to 5 weeks post-inoculation (PI). The predominant ultrastructural lesions were progressive loss of ciliated epithelium with replacement by nonciliated cells, bacterial colonization of ciliated cells, membrane-bound crystalline inclusions in cytoplasm of epithelial cells, depletion of mucous granules, and distortion of tracheal rings and the mucosal surface. Tracheal surface exudates consisted of mucus, necrotic cells, heterophils, and fibrin. Ciliated cells were replaced by immature cuboidal cells characterized by abundant rough endoplasmic reticulum with small numbers of electron-dense mucous granules in the apical cytoplasm. Bacterial surfaces were rough and contained numerous pleomorphic, knob-like structures, 20–50 nm in diameter. Other changes included enlarged mucosal gland openings, cell extrusion marks, pleomorphic microvilli, and cells with small numbers of short cilia.


1991 ◽  
Vol 35 (4) ◽  
pp. 668 ◽  
Author(s):  
Andrew G. Yersin ◽  
F. W. Edens ◽  
D. G. Simmons

2012 ◽  
Vol 40 (02) ◽  
pp. 94-100 ◽  
Author(s):  
M. Ryll ◽  
S. Rautenschlein ◽  
A. Jung

ZusammenfassungDieser Artikel gibt einen Überblick über die von Bordetella avium, Gallibacterium anatis, Ornithobacterium rhinotracheale, Riemerella anatipestifer sowie Enterococcus cecorum verursachten Erkrankungen beim Geflügel. Die Identifizierung dieser nahezu ausschließlich bei Vögeln vorkommenden bakteriellen Erreger mithilfe biochemischer Methoden wird erläutert und alternative molekularbiologische Identifikationsmethoden werden diskutiert.


2021 ◽  
Vol 14 (5) ◽  
pp. e241037
Author(s):  
Jacqueline Alexandra Bachofner ◽  
Kristian Ikenberg ◽  
Bettina Schulthess ◽  
Johannes Nemeth

This case study discusses the management of a disseminated Mycobacterium simiae and Mycobacterium avium infection causing an immune reconstitution inflammatory syndrome in a 52-year-old woman with HIV infection. Disseminated M. avium infections have extensively been described in HIV patients; however, reports of infections with M. simiae are rare. Treatment of M. simiae infections is challenging due to its high rates of natural drug resistances, and thus far, no standard treatment regimen exists.


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