West Nile Virus Infection in Crocodiles

نویسندگان

  • Amir Steinman
  • Caroline Banet-Noach
  • Shlomit Tal
  • Ohad Levi
  • Lubov Simanov
  • Shimon Perk
  • Mertyn Malkinson
  • Nahum Shpigel
چکیده

1. Centers for Disease Control and Prevention. Poliomyelitis—Madagascar 2002. MMWR Morb Mortal Wkly Rep 2002;51:622. 2. Guillot S, Caro V, Cuervo N, Korotkova E, Combiescu M, Persu A, et al.] Natural genetic exchanges between vaccine and wild poliovirus strains in humans. J Virol 2000;74:8434–43. 3. Pringle CR. Virus taxonomy at the XIth International Congress of Virology, Sydney, Australia, 1999. Arch Virol 1999;144:2065–-70. 4. Pearson WR, Lipman DJ. Improved tools for biological sequence comparison. Proc Natl Acad Sci U S A 1988;85:2444–8. 5. World Health Organization. Vaccines, immunization, and biologicals. Accessed May 13, 2003. Available from: URL: http://www.who.int/vaccines/casecount/afp extractnew.cfm 6. Centers for Disease Control and Prevention. Circulation of a type 2 vaccinederived poliovirus—Egypt, 1982–1993. MMWR Morb Mortal Wkly Rep 2001; 50:41–2. 7. Kew O, Morris-Glasgow V, Landaverde M, Burns C, Shaw J, Garib Z, et al. Outbreak of poliomyelitis in Hispaniola associated with circulating type 1 vaccine-derived poliovirus. Science 2002;296:356–9. 8. Wood DJ, Sutter RW, Dowdle WR. Stopping poliovirus vaccination after eradication: issues and challenges. Bull World Health Organ 2000;78:347–57. 9. Centers for Disease Control and Prevention. Acute flaccid paralysis associated with circulating vaccine-derived poliovirus—Philippines, 2001. MMWR Morb Mortal Wkly Rep 2001;50:874–5.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Aserological survey on antibodies against West Nile virus in horses of Khuzestan province

BACKGROUND: West Nile virus (WNV) is a vector-borneagent that is maintained within a bird-mosquito cycle. In humansand equids, infection by this agent is usually asymptomatic, orcharacterized by a mild febrile illness. However, fatal meningoencephalitisor encephalitis may occur. OBJECTIVES:The aim ofthis study was to evaluate the prevalence of WNVinfection andcorrelation of this organism with h...

متن کامل

Prevalence of West Nile Virus Infection in the Cities of Neka and Shiraz, Iran

Abstract Background and Objective: West Nile virus (WNV) is a member of the genus Flavivirus that can cause viral infections in human. This study aimed at detecting IgG antibodies against WNV in patients of two cities of Neka and Shiraz. Material and Methods: the participants were 46 possible WNV case from Neka (13 women and 10 men) and Shiraz (10 women and 13 men).  IgG assay was ...

متن کامل

Normal haematology and blood biochemistry of wild Nile crocodiles (Crocodylus niloticus) in the Okavango Delta, Botswana.

Wild Nile crocodiles (Crocodylus niloticus) of various size classes were captured in the Okavango Delta, Botswana. Blood was collected from the post occipital sinus and used for the determination of a wide range of haematological and biochemical parameters. These values were compared between the sexes and between 3 size classes. The values were also compared with the limited data available from...

متن کامل

A preliminary disease survey in the wild Nile crocodile (Crocodylus niloticus) population in the Okavango Delta, Botswana.

The objective of this study was to conduct a preliminary survey of diseases that might be present in the wild Nile crocodile population in the Okavango Delta, Botswana. Blood samples were collected from crocodiles ranging in size from 34.0 cm to 463.0 cm total length. Samples were examined for blood parasites and underwent a haematological analysis. Before release the crocodiles were examined f...

متن کامل

Identification and partial sequencing of a crocodile poxvirus associated with deeply penetrating skin lesions in farmed Nile crocodiles, Crocodylus niloticus.

When large numbers of crocodile skins were downgraded because of the presence of small pin prick-like holes, collapsed epidermal cysts were found deep in the dermis of juvenile crocodiles while forming cysts were observed in hatchlings. Histopathology of these forming cysts showed the presence of intracytoplasmic inclusions in proliferating and ballooning epidermal cells. Pox virions were seen ...

متن کامل

The decline of the Nile crocodile population in Loskop Dam, Olifants River, South Africa

The apparent decline in the number of Nile crocodiles present in the Loskop Dam prompted a study to determine the number, size and distribution of Nile crocodiles now present in the reservoir. The number of crocodiles in the Loskop Dam was surveyed using aerial counts and spotlight counts. Surveys revealed the presence of a very low total number of crocodiles and also a poor distribution of cro...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره 9  شماره 

صفحات  -

تاریخ انتشار 2003