183167

PARASITOLOGICAL ASPECTS OF LANISTES CARINATUS (Olivier, 1804, Cyclostoma) SNAILS AND THEIR ROLE IN TRANSMISSION OF PARASITIC DISEASES TO ANIMAL AND MAN

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Last updated: 05 Jan 2025

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Abstract

The role of Lanisies carinatus in parasitic diseases transmissible between animal and man were studied. Their parasitic fauna of the mantel and gut were also defined. Redia & encysted metacercaria of Echinoparyphium recervatum and larvae of Angiostrogylus cantonensis were obtained from the snail tissue. Two species of Oligochaeta (Aleosoma and Naidida) and one Copepoda sp < /em>. (Harpacticoida) were found in the mantel cavity and gut. The examined L. carinatus snails were collected from 7 localities at Kafr El Sheikh Governorate, Egypt, during one year from June/96 to May/97. The identity of the larvae and cercariae recovered in L. carinatus were confirmed by bioassay in rats, ducks and fish. Albino rats were experimentally infected with the isolated A. cantonensis larvae where premature stages and mature worms were recovered 35&75 d.p.i from the brain and bronchial arteries respectively. Damage of the cerebral blood vessels, the cerebral hemisphere and medulla oblongata tissue with hemorrhages were observed in histological sections of the experimentally infected rats. Immature and mature E. recurvatum worms were recovered after 15 & 35 days from ducks infected by being fed on snail tissue containing encysted metacercariae Aleosoma sp < /em>. and Naidida sp < /em>.showing a promising value as a biological predators against Bulinus truncatus, Biomhpalaria alexandrina and Lynınaea caillaudi snails.

DOI

10.21608/avmj.1998.183167

Keywords

Key words: Snails, Parasitic diseases, Anmals and Man

Authors

First Name

N.M.

Last Name

El-Bahy

MiddleName

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Affiliation

Dept. of Parasitology, Fac. Vet. Med., Tanta University

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Orcid

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Volume

38.2

Article Issue

76

Related Issue

26324

Issue Date

1998-01-01

Receive Date

1997-07-28

Publish Date

1998-01-01

Page Start

282

Page End

306

Print ISSN

1012-5973

Online ISSN

2314-5226

Link

https://avmj.journals.ekb.eg/article_183167.html

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https://avmj.journals.ekb.eg/service?article_code=183167

Order

21

Type

Research article

Type Code

1,840

Publication Type

Journal

Publication Title

Assiut Veterinary Medical Journal

Publication Link

https://avmj.journals.ekb.eg/

MainTitle

PARASITOLOGICAL ASPECTS OF LANISTES CARINATUS (Olivier, 1804, Cyclostoma) SNAILS AND THEIR ROLE IN TRANSMISSION OF PARASITIC DISEASES TO ANIMAL AND MAN

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Article

Created At

23 Jan 2023