The effect of naringenin on hydra – alga symbiosis (CROSBI ID 655301)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Bartol , Valentina ; Kovačević, Goran ; Sirovina, Damir ; Vujčić, Valerija
engleski
The effect of naringenin on hydra – alga symbiosis
Flavonoids are plant pigments found in fruit, vegetables, tea, flowers and wine. Naringenin is a flavonoid that belongs to the group of flavanones and its effect was monitored on hyda – alga symbiosis. As test organisms used were: Hydra viridissima Pallas, 1766 and Hydra oligactis Pallas, 1766, endosymbiotic algae isolated from the hydra host Mychonastes homosphaera (Skuja) Kalina and Punčochářová, Desmodesmus subspicatus (Chodat) Hegewald and Schmidt and related free – living species Chlorella vulgaris Beij. Morphological and cyto – hystological analysis was made using concentrations of 0, 2 gL−1, 0, 25gL−1 and 0, 3 gL−1 of naringenin. It was determined that the middle concentration does not favor growth of the organisms. Mortality, budding, mucus secretion, migration and contractions of hydra as well as viability of algal cells were monitored by stereo microscopy and changes in structural cell organization were observed by light microscopy.
naringenin, hydras, algae, structural changes, microscopy
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Podaci o prilogu
307-307.
2017.
objavljeno
Podaci o matičnoj publikaciji
13th Multinational Congress on Microscopy: BOOK OF ABSTRACTS
Gajović, Andreja ; Weber, Igor ; Kovačević, Goran ; Čadež, Vida ; Šegota, Suzana ; Peharec Štefanić, Petra ; Vidoš, Ana
Zagreb: Institut Ruđer Bošković ; Hrvatsko mikroskopijsko društvo
978-953-7941-19-2
Podaci o skupu
13th Multinational Congress on Microscopy
poster
24.09.2017-29.09.2017
Rovinj, Hrvatska