Seasonal development and pathological changes associated with the parasitic nematode Philometroides sanguineus in wild crucian carp Carassius carassius (L.) in England

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F12%3A00381151" target="_blank" >RIV/60077344:_____/12:00381151 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1017/S0022149X11000356" target="_blank" >http://dx.doi.org/10.1017/S0022149X11000356</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1017/S0022149X11000356" target="_blank" >10.1017/S0022149X11000356</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Seasonal development and pathological changes associated with the parasitic nematode Philometroides sanguineus in wild crucian carp Carassius carassius (L.) in England

Popis výsledku v původním jazyce

Pathological changes associated with the parasitic nematode Philometroides sanguineus (Rudolphi, 1819) are described for the first time from observations of infections in wild crucian carp Carassius carassius (L.) in England. The damage caused by P. sanguineus was influenced strongly by host size, parasite development and the seasonal migrations of female nematodes within host tissues. Male and unfertilised female nematodes located on the swim-bladder wall caused only minor, localised changes. In contrast, the migration of gravid female nematodes into the fins during autumn provoked an acute inflammatory response comprising neutrophils, eosinophils and lymphocytes. This was accompanied by fin distortion, swelling of the dorsal and caudal tissues, degenerative changes and localised oedema. The condensation of connective tissues surrounded female nematodes throughout winter limiting additional tissue damage. The emergence of gravid nematodes from the fins in spring to facilitate larval d

Název v anglickém jazyce

Seasonal development and pathological changes associated with the parasitic nematode Philometroides sanguineus in wild crucian carp Carassius carassius (L.) in England

Popis výsledku anglicky

Pathological changes associated with the parasitic nematode Philometroides sanguineus (Rudolphi, 1819) are described for the first time from observations of infections in wild crucian carp Carassius carassius (L.) in England. The damage caused by P. sanguineus was influenced strongly by host size, parasite development and the seasonal migrations of female nematodes within host tissues. Male and unfertilised female nematodes located on the swim-bladder wall caused only minor, localised changes. In contrast, the migration of gravid female nematodes into the fins during autumn provoked an acute inflammatory response comprising neutrophils, eosinophils and lymphocytes. This was accompanied by fin distortion, swelling of the dorsal and caudal tissues, degenerative changes and localised oedema. The condensation of connective tissues surrounded female nematodes throughout winter limiting additional tissue damage. The emergence of gravid nematodes from the fins in spring to facilitate larval d

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GJ - Choroby a škůdci zvířat, veterinární medicina

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Journal of Helminthology

ISSN

0022-149X

e-ISSN

—

Svazek periodika

86

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

329-338

Kód UT WoS článku

000307184500011

EID výsledku v databázi Scopus

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