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11 results on '"Mattiucci S"'

2. Infestazione da larve di Anisakis simplex sensu strictu in branzini (Dicentrarchus labrax) atlantici (zona FAO 27)

Author

Bernardi C., Mattiucci S., Legnani D., Truzzi C., FIORAVANTI, MARIALETIZIA, CAFFARA, MONICA, GUSTINELLI, ANDREA, SOCIETÀ ITALIANA DELLE SCIENZE VETERINARIE, Bernardi C., Fioravanti M.L., Caffara M., Gustinelli A., Mattiucci S., Legnani D., and Truzzi C.

Subjects
parasitic diseases
Abstract

After the preliminary study of prevalence of Anisakidae larvae in European sea bass (Dicentrarchus labrax)and the high prevalence found, a sample of 25 fresh specimens of European sea bass was examined for specie identification of anisakid nematodes by carefully research in viscera and whole body cavity. All larvae recovered were identified by light microscopy and molecular biology as belonging to the specie Anisakis simplex sensu stricto. The high prevalence (> 60 %) of Anisakis simplex s.str. is a serious danger for the consumer. Professional control of fish, immediate evisceration and destruction of viscera can be the way to limit this problem.

Published
2008

6. Differenzazione genetica di ascocarpi, miceli e micorrize di differenti specie di tuber

Author

Dupré, Chantal, Chevalier, G., Palenzona, M., Ferrara, A.M., Nascetti, G., Mattiucci, S., d'Amélio, S., La Rosa, G., Biocca, E., UR 0874 Unité de recherche Agronomie de Clermont, Institut National de la Recherche Agronomique (INRA)-Environnement et Agronomie (E.A.)-Ecologie des Forêts, Prairies et milieux Aquatiques (EFPA), and Institut National de la Recherche Agronomique (INRA)-Unité de recherche Agronomie de Clermont (URAC)

Subjects
[SDV]Life Sciences [q-bio], [SDE]Environmental Sciences
Published
1992

7. [Appearance of Anguillicola australiensis Johnston and Mawson, 1940 (Dracuncoloidea: Anguillicolidae) in Anguilla anguilla of Lake Bracciano].

Author

Paggi L, Orecchia P, Minervini R, and Mattiucci S

Subjects
Animals, Female, Italy, Male, Eels parasitology, Nematoda anatomy & histology
Abstract

Anguillicola australiensis Johnston and Mawson, 1940 is redescribed and reported for the first time from Anguilla anguilla of Lake Bracciano (Rome-Italy). It is suggested that the appearance of Anguillicola australiensis in european eels might be in relation with intercontinental live eels transfers.

Published
1982

8. [Infestation by larvae of Anisakis simplex A and Anisakis physeteris in fish species of the Italian seas].

Author

Orecchia P, Paggi L, Mattiucci S, Di Cave D, and Catalini N

Subjects
Animals, Electrophoresis, Starch Gel, Enzymes analysis, Fish Diseases parasitology, Fishes parasitology, Italy epidemiology, Larva enzymology, Mediterranean Sea, Nematoda isolation & purification, Nematode Infections epidemiology, Nematode Infections parasitology, Species Specificity, Fish Diseases epidemiology, Nematoda growth & development, Nematode Infections veterinary
Abstract

Data on the occurrence of larvae of Anisakis simplex A and Anisakis physeteris in marine fishes from Italian waters are reported. The larvae have been identified by multilocus electrophoresis using biochemical keys. Considerations on the life-history pattern of these species in the Mediterranean Sea are advanced.

Published
1989

9. [Electrophoretic study of gene-enzyme systems in oysters classified as Crassostrea gigas (Thunberg, 1793) and Crassostrea angulata (Lamarck, 1819) (Mollusca: Ostreidae)].

Author

Mattiucci S and Villani F

Subjects
Animals, Electrophoresis, Ostreidae enzymology, Ostreidae genetics, Ostreidae classification
Abstract

As a further contribution to the systematics of species belonging to the genus Crassostrea, electrophoretic studies of gene-enzyme system have been carried out on five populations of oysters regarded as either Crassostrea gigas or Crassostrea angulata species. Two populations of C. gigas from Japan (Karakawa and Hiroshima), one of C. gigas from France (Fouras), one of C. angulata from Portugal (Sado) and one of Crassostrea sp. from Italy (Chioggia) have been examined. The electrophoretic study of 20 enzyme loci and the genetic distance value showed no significant genetic divergence among the Crassostrea sp. populations. Thus the results of this study seem to confirm and extend to other populations what obtained by Buroker et al. (1979), that is a remarkable genetical identity between the two species Crassostrea gigas and Crassostrea angulata.

Published
1983

10. [Geographic distribution and hosts of Anisakis simplex and Anisakis simplex B (Ascaridida: Anisakidae)].

Author

Mattiucci S, Smith JW, Paggi L, Orecchia P, Nascetti G, and Bullini L

Subjects
Animals, Ascaridoidea genetics, Fish Diseases parasitology, Gene Frequency, Geography, Nematode Infections parasitology, Species Specificity, Ascaridoidea isolation & purification, Cetacea parasitology, Decapodiformes parasitology, Fishes parasitology, Nematode Infections veterinary, Whales parasitology
Published
1986

11. [Twin species in Contracaecum osculatum (Ascaridida, Anisakidae): reproductive isolation and diagnostic features at the electrophoretic level].

Author

Nascetti G, Berland B, Bullini L, Mattiucci S, Orecchia P, and Paggi L

Subjects
Alleles, Animals, Ascaridoidea enzymology, Ascaridoidea genetics, Electrophoresis, Starch Gel, Enzymes analysis, Enzymes genetics, Female, Gene Frequency, Genetic Markers, Male, Nematode Infections parasitology, Species Specificity, Ascaridoidea classification, Caniformia parasitology, Nematode Infections veterinary, Seals, Earless parasitology
Published
1986

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