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Cryptosporidium meleagridis and C. baileyi (Apicomplexa) in domestic and wild birds in Algeria

Identifikátory výsledku

  • Kód výsledku v IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F17%3A00479147" target="_blank" >RIV/60077344:_____/17:00479147 - isvavai.cz</a>

  • Výsledek na webu

    <a href="http://dx.doi.org/10.14411/fp.2017.018" target="_blank" >http://dx.doi.org/10.14411/fp.2017.018</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.14411/fp.2017.018" target="_blank" >10.14411/fp.2017.018</a>

Alternativní jazyky

  • Jazyk výsledku

    angličtina

  • Název v původním jazyce

    Cryptosporidium meleagridis and C. baileyi (Apicomplexa) in domestic and wild birds in Algeria

  • Popis výsledku v původním jazyce

    A total of 345 faecal samples were collected from domestic, captive and wild birds in rural areas, urban areas and a Zoo in Algeria. Samples were screened for the presence of parasites belonging to the genus Cryptosporidium Tyzzer, 1910 by microscopy and PCR analysis of the small-subunit rRNA (SSU), actin and 60-kDa glycoprotein (gp60) genes. Cryptosporidium spp. were detected in 31 samples. Sequence analysis of SSU and actin genes revealed the presence of C. baileyi Current, Upton et Haynes, 1986 in domestic chicken broilers (n = 12), captive ostriches (n = 4) and a wild mallard (n = 1), and C. meleagridis Slavin, 1955 in a graylag goose (n = 1), chickens (n = 11) and turkeys (n = 2). Twenty-three chicken and two turkey broilers from five farms were positive for cryptosporidia, with an overall prevalence of 2% and 6%, respectively. Both C. meleagridis and C. baileyi were detected in farmed chicken broilers, with a prevalence ranging from 9% to 69%. Farmed turkeys broilers were positive only for C. meleagridis, with a 13% prevalence at the animal level. Subtyping of C. meleagridis isolates at the gp60 locus showed the presence of subtype IIIgA22G3R1 in graylag goose and chicken broilers and IIIgA23G2R1 in chicken and turkey broilers. Infection with cryptosporidia was not associated with any clinical diseases. The results of the present study, which provides the first data on the prevalence of Cryptosporidium spp. in wild birds in Africa, demonstrate the presence of human pathogenic C. meleagridis in both domestic and wild birds in Algeria.

  • Název v anglickém jazyce

    Cryptosporidium meleagridis and C. baileyi (Apicomplexa) in domestic and wild birds in Algeria

  • Popis výsledku anglicky

    A total of 345 faecal samples were collected from domestic, captive and wild birds in rural areas, urban areas and a Zoo in Algeria. Samples were screened for the presence of parasites belonging to the genus Cryptosporidium Tyzzer, 1910 by microscopy and PCR analysis of the small-subunit rRNA (SSU), actin and 60-kDa glycoprotein (gp60) genes. Cryptosporidium spp. were detected in 31 samples. Sequence analysis of SSU and actin genes revealed the presence of C. baileyi Current, Upton et Haynes, 1986 in domestic chicken broilers (n = 12), captive ostriches (n = 4) and a wild mallard (n = 1), and C. meleagridis Slavin, 1955 in a graylag goose (n = 1), chickens (n = 11) and turkeys (n = 2). Twenty-three chicken and two turkey broilers from five farms were positive for cryptosporidia, with an overall prevalence of 2% and 6%, respectively. Both C. meleagridis and C. baileyi were detected in farmed chicken broilers, with a prevalence ranging from 9% to 69%. Farmed turkeys broilers were positive only for C. meleagridis, with a 13% prevalence at the animal level. Subtyping of C. meleagridis isolates at the gp60 locus showed the presence of subtype IIIgA22G3R1 in graylag goose and chicken broilers and IIIgA23G2R1 in chicken and turkey broilers. Infection with cryptosporidia was not associated with any clinical diseases. The results of the present study, which provides the first data on the prevalence of Cryptosporidium spp. in wild birds in Africa, demonstrate the presence of human pathogenic C. meleagridis in both domestic and wild birds in Algeria.

Klasifikace

  • Druh

    J<sub>imp</sub> - Článek v periodiku v databázi Web of Science

  • CEP obor

  • OECD FORD obor

    40301 - Veterinary science

Návaznosti výsledku

  • Projekt

    <a href="/cs/project/GA15-01090S" target="_blank" >GA15-01090S: Rozkrývání rozmanitosti kryptosporidií: propojení studia genetické variability a biologie parazitů</a><br>

  • Návaznosti

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Ostatní

  • Rok uplatnění

    2017

  • Kód důvěrnosti údajů

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Údaje specifické pro druh výsledku

  • Název periodika

    Folia Parasitologica

  • ISSN

    1803-6465

  • e-ISSN

  • Svazek periodika

    64

  • Číslo periodika v rámci svazku

    JUN 13

  • Stát vydavatele periodika

    CZ - Česká republika

  • Počet stran výsledku

    7

  • Strana od-do

  • Kód UT WoS článku

    000403811300001

  • EID výsledku v databázi Scopus

    2-s2.0-85021910176