Histopathological and ultrastructural studies of Myxobolus turpisrotundus from allogynogenetic gibel carp Carassius auratus gibelio in China

Title:

Histopathological and ultrastructural studies of Myxobolus turpisrotundus from allogynogenetic gibel carp Carassius auratus gibelio in China

Creator:

Guo, Qingxiang, Zhai, Yanhua, Gu, Zemao, and Liu, Yang

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:e52981b5-97d3-4b77-81cb-184c950e2e14
uuid:e52981b5-97d3-4b77-81cb-184c950e2e14
issn:1803-6465
doi:10.14411/fp.2016.033

Subject:

parazitologie, parasitology, Myxozoan, fish parasites, redescription, tissue affinity, sporogenesis, 2, and 59

Type:

model:article and TEXT

Format:

print, počítač, and online zdroj

Description:

During an ongoing systematic survey on species diversity of myxozoans parasitising allogynogenetic gibel carp Carassius auratus gibelio (Bloch) in China, plasmodia were detected in the fins, lip, jaw, gill chamber, gill arches, operculum and oral cavity of infected fish. Combining the morphological and molecular data, the present species was identified as Myxobolus turpisrotundus Zhang, Wang, Li et Gong, 2010. Histopathological examination revealed that despite infecting different organs, M. turpisrotundus always occurred in dermis, demonstrating its affinity to this tissue. Histopathological effect of M. turpisrotundus on the host is relatively mild except parasites in the gill arches producing compression of the adipose tissue and heavy adductor muscles deformation with lymphohistiocytic infiltrates. In addition, the plasmodia in different sites were with the same complex structure arrangement: cup-like cells with unknown derivation, a thin collagenous fibril layer, areolar connective tissue, basement membrane and host epithelial cell. Ultrastructural analysis showed that the parasite has monosporic pansporoblast and sporogenesis followed the usual pattern of most of the myxosporeans., Qingxiang Guo, Yanhua Zhai, Zemao Gu, Yang Liu., and Obsahuje bibliografii

Language:

English

Rights:

http://creativecommons.org/publicdomain/mark/1.0/
policy:public

Coverage:

1-10

Source:

Folia parasitologica | 2016 Volume:63 | Number:1

Harvested from:

CDK

Metadata only:

false