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Titolo:
THE SCANNING ELECTRON-MICROSCOPY OF SCOLICES IN A CASE OF HYDATID CYST FROM HUMAN LIVER
Autore:
WARREN BA; YONG JLC; CHAUVIN WJ;
Indirizzi:
PRINCE HENRY HOSP,DEPT ANAT PATHOL LITTLE BAY NSW 2036 AUSTRALIA UNIV WESTERN ONTARIO,DEPT PATHOL LONDON ON CANADA
Titolo Testata:
Pathology
fascicolo: 4, volume: 27, anno: 1995,
pagine: 318 - 323
SICI:
0031-3025(1995)27:4<318:TSEOSI>2.0.ZU;2-8
Fonte:
ISI
Lingua:
ENG
Soggetto:
ECHINOCOCCOSIS;
Keywords:
HYDATID LIVER CYST; SCOLICES; ECHINOCOCCUS GRANULOSUS; SCANNING ELECTRON MICROSCOPY; HOOKLETS, ROSTELLUM;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
13
Recensione:
Indirizzi per estratti:
Citazione:
B.A. Warren et al., "THE SCANNING ELECTRON-MICROSCOPY OF SCOLICES IN A CASE OF HYDATID CYST FROM HUMAN LIVER", Pathology, 27(4), 1995, pp. 318-323

Abstract

The scanning election microscopic (SEM) features of hydatid scolices from a case of hydatid disease of the liver are described. The scolex when fully everted has a double circle of hooklets which occupy a large area of the parasite. The hooklets are inserted into the rostellum with one row of hooklets overlapping the other. Each hooklet is about 20 to 40 um long, has a basic round structure sharp at the distal end and broadens as it curves towards the point of insertion at the rostellum, where 2 blunt projections correspond to the 2 annular bundles of muscle fibres at the orifice of the scoter. The function of the hooklets is not fully understood but they are possibly used for anchorage and/or for the purpose of propulsion in a fluid medium by the act of invagination and evagination of the hooklets.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 18/09/20 alle ore 16:59:02