Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Influence of tilapia mast cell lysate on vascular permeability
Autore:
Matsuyama, T; Iida, T;
Indirizzi:
Miyazaki Univ, Fac Agr, Miyazaki 8892192, Japan Miyazaki Univ Miyazaki Japan 8892192 v, Fac Agr, Miyazaki 8892192, Japan
Titolo Testata:
FISH & SHELLFISH IMMUNOLOGY
fascicolo: 7, volume: 11, anno: 2001,
pagine: 549 - 556
SICI:
1050-4648(200110)11:7<549:IOTMCL>2.0.ZU;2-E
Fonte:
ISI
Lingua:
ENG
Soggetto:
EOSINOPHILIC GRANULAR CELLS; ENDOTHELIAL-CELLS; NEUTROPHIL MIGRATION; STAINING PROPERTIES; INFLAMMATION; DEGRANULATION; HISTAMINE; RESPONSES;
Keywords:
vascular permeability; fish mast cell; eosinophilic granular cell; endothelial cell; calcium uptake; tilapia;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
21
Recensione:
Indirizzi per estratti:
Indirizzo: Iida, T Miyazaki Univ, Fac Agr, Gakuen Kibanadai Nishi 1-1, Miyazaki 8892192, Japan Miyazaki Univ Gakuen Kibanadai Nishi 1-1 Miyazaki Japan 8892192 n
Citazione:
T. Matsuyama e T. Iida, "Influence of tilapia mast cell lysate on vascular permeability", FISH SHELLF, 11(7), 2001, pp. 549-556

Abstract

Kinetics of vascular permeability was determined by measuring the amount of Evans blue leaked into the tilapia mast cell (tMC)-lysate injection site. Injection with tMC lysate enhanced the vascular permeability. The responseconsisted of three distinct phases, the first started immediately after the injection, the second started at about 2 h, reaching its maximum at 4 h, and the third response started at 12 h and continued for more than 24 h. Heating of the tMC lysate at 100 degrees C for 10 min had no effect on the first response, while the second response was significantly reduced by heating at 50 degrees C for 10 min. The tMCs seem to have two kinds of factors that enhance vascular permeability. The tMC lysate induced Ca2+ uptake by cultured tilapia endothelial cells, indicating that tMC products directly activate the endothelial cells and increase vascular permeability similar to products of mammalian mast cells. These results indicate that with respect toinfluence on vascular permeability tilapia mast cells resemble the mast cells of mammals. (C) 2001 Academic Press.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 23/10/20 alle ore 11:38:05