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Pregled bibliografske jedinice broj: 216817

Activation of carbonic anhydrase in branchial cavity tissues of lobster Homarus gammarus conditioned by dilute seawater


Pavičić-Hamer, Dijana; Lucu, Čedomil
Activation of carbonic anhydrase in branchial cavity tissues of lobster Homarus gammarus conditioned by dilute seawater // Rapport du 37e Congrés de la CIESM / Briand, Frederic (ur.).
Monte Carlo (Monaco), 2004. str. 284-284 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Activation of carbonic anhydrase in branchial cavity tissues of lobster Homarus gammarus conditioned by dilute seawater

Autori
Pavičić-Hamer, Dijana ; Lucu, Čedomil

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Rapport du 37e Congrés de la CIESM / Briand, Frederic - Monte Carlo (Monaco), 2004, 284-284

Skup
37e Congrés de la CIESM

Mjesto i datum
Barcelona, Španjolska, 7-11.06.2004

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Carbonic anhydrase; dilute seawater; branchial cavitiy tissues; lobster Homarus gammarus

Sažetak
The activity of carbonic anhydrase CA) and its distribution in the branchial cavity tissues has been studied in the lobster Homarus gammarus from ambient seawater (SW, 38 ppt) and dilute seawater (DSW, 20ppt). In DSW-acclimated lobsters, almost 70% of total CA in tissues of the branchial cavity was found in epipodites and the rest was equally distributed between branchiostegites and gills. In cytosol fractions of tissues from DSW acclimated lobsters, the main proportion of 76% in epipodites, 61% in branchiostegite of total CA activity. Partially purified membranes contained 7% in epipodites and 16% in branchiostegite. These results indicate the importance of epipodite and branchiostegite in CA induction when lobsters are aclimated to DSW.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekt / tema
0098116

Ustanove
Institut "Ruđer Bošković", Zagreb