Pregled bibliografske jedinice broj: 20118
Effect of UV-irradiation on marine phytoplankton DNA
Effect of UV-irradiation on marine phytoplankton DNA // Modern aspects in monitoring of environmental pollution in the sea / Mueller, Werner E.G. (ur.).
Mainz: Die Akademie gemeinnütziger Wissenschaften zu Erfurt, 1998. str. 227-231 (predavanje, nije recenziran, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 20118 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Effect of UV-irradiation on marine phytoplankton DNA
Autori
Fafanđel, Maja
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Modern aspects in monitoring of environmental pollution in the sea
/ Mueller, Werner E.G. - Mainz : Die Akademie gemeinnütziger Wissenschaften zu Erfurt, 1998, 227-231
Skup
Modern aspects in monitoring of environmental pollution in the sea
Mjesto i datum
Mainz, Njemačka, 07.11.1997. - 08.11.1997
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Nije recenziran
Ključne riječi
phytoplankton; UV-irradiation; sunlight exposure; DNA-damage; pollution
Sažetak
The presence of cyclobutane pyrimidine dimers in unlabelled phytoplankton DNA was detected by a simple alkaline filter elution assay and T4-endonuclease V digestion. The quantity of dimers per genome was estimated by alkaline agarose gel electrophoresis. The techniques were used to detect and quantifiy UV induced damage and repair in phytoplankton Isochrysis galbana DNA. Repair of cyclobutane pyrimidine dimers induced by artificial UV and natural sunlight was altered in the presence of water soluble crude oil fractions. These results indicate that phytoplankton communities could be more susceptible to UV damage in areas with antropogenic pollution.
Izvorni jezik
Engleski
Znanstvena područja
Biologija
POVEZANOST RADA
