Abstract
To date, several DNA viral infections have been reported in psittacine birds. Psittacine beak and feather disease (PBFD) is characterized by symmetric feather dystrophy and loss and development of beak deformities. PBFD is caused by beak and feather virus, which belongs to the Circoviridae, and is the most important infection in psittacine birds worldwide. Avian polyomavirus infection causes acute death, abdominal distention, and feather abnormalities. Pacheco's disease (PD), which is caused by psittacid herpesvirus type 1, is an acute lethal disease without a prodrome. Psittacine adenovirus infections are described as having a clinical progression similar to PD. The clinical changes in psittacine poxvirus-infected birds include serious ocular discharge, rhinitis, and conjunctivitis, followed by the appearance of ulcerations on the medial canthi of the eyes. Internal papillomatosis of parrots (IPP) is a tumor disease characterized by progressive development of papillomas in the oral and cloacal mucosa. IPP has been suggested to caused by papillomavirus or herpesvirus. However, information about these diseases is limited. Here we review the etiology, clinical features, pathology, epidemiology, and diagnosis of these DNA viruses.
| Original language | English |
|---|---|
| Pages (from-to) | 1099-1106 |
| Number of pages | 8 |
| Journal | Journal of Veterinary Medical Science |
| Volume | 72 |
| Issue number | 9 |
| Publication status | Published - Sep 2010 |
| Externally published | Yes |
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Keywords
- DNA virus
- Psittacine bird
- Review
ASJC Scopus subject areas
- veterinary(all)
Cite this
A review of DNA viral infections in psittacine birds. / Katoh, Hiroshi; Ogawa, Hirohito; Ohya, Kenji; Fukushi, Hideto.
In: Journal of Veterinary Medical Science, Vol. 72, No. 9, 09.2010, p. 1099-1106.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - A review of DNA viral infections in psittacine birds
AU - Katoh, Hiroshi
AU - Ogawa, Hirohito
AU - Ohya, Kenji
AU - Fukushi, Hideto
PY - 2010/9
Y1 - 2010/9
N2 - To date, several DNA viral infections have been reported in psittacine birds. Psittacine beak and feather disease (PBFD) is characterized by symmetric feather dystrophy and loss and development of beak deformities. PBFD is caused by beak and feather virus, which belongs to the Circoviridae, and is the most important infection in psittacine birds worldwide. Avian polyomavirus infection causes acute death, abdominal distention, and feather abnormalities. Pacheco's disease (PD), which is caused by psittacid herpesvirus type 1, is an acute lethal disease without a prodrome. Psittacine adenovirus infections are described as having a clinical progression similar to PD. The clinical changes in psittacine poxvirus-infected birds include serious ocular discharge, rhinitis, and conjunctivitis, followed by the appearance of ulcerations on the medial canthi of the eyes. Internal papillomatosis of parrots (IPP) is a tumor disease characterized by progressive development of papillomas in the oral and cloacal mucosa. IPP has been suggested to caused by papillomavirus or herpesvirus. However, information about these diseases is limited. Here we review the etiology, clinical features, pathology, epidemiology, and diagnosis of these DNA viruses.
AB - To date, several DNA viral infections have been reported in psittacine birds. Psittacine beak and feather disease (PBFD) is characterized by symmetric feather dystrophy and loss and development of beak deformities. PBFD is caused by beak and feather virus, which belongs to the Circoviridae, and is the most important infection in psittacine birds worldwide. Avian polyomavirus infection causes acute death, abdominal distention, and feather abnormalities. Pacheco's disease (PD), which is caused by psittacid herpesvirus type 1, is an acute lethal disease without a prodrome. Psittacine adenovirus infections are described as having a clinical progression similar to PD. The clinical changes in psittacine poxvirus-infected birds include serious ocular discharge, rhinitis, and conjunctivitis, followed by the appearance of ulcerations on the medial canthi of the eyes. Internal papillomatosis of parrots (IPP) is a tumor disease characterized by progressive development of papillomas in the oral and cloacal mucosa. IPP has been suggested to caused by papillomavirus or herpesvirus. However, information about these diseases is limited. Here we review the etiology, clinical features, pathology, epidemiology, and diagnosis of these DNA viruses.
KW - DNA virus
KW - Psittacine bird
KW - Review
UR - http://www.scopus.com/inward/record.url?scp=77958473412&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77958473412&partnerID=8YFLogxK
M3 - Article
C2 - 20424393
AN - SCOPUS:77958473412
VL - 72
SP - 1099
EP - 1106
JO - Journal of Veterinary Medical Science
JF - Journal of Veterinary Medical Science
SN - 0916-7250
IS - 9
ER -