Wyniki wyszukiwania

1

Accumulation of cadmium from sea water and its distribution in the inner organs of the Baltic mussel Mytilus trossulus

100%

Kozuch J.

Biological Bulletin of Poznań. Supplement

|

1996

|

tom 33

2

Fast and easy method for total DNA extraction and gene amplification from larvae, spat and adult mussels Mytilus trossulus from the Baltic Sea

84%

Lasota R., Pilczynska J., Williams S. T., Wolowicz M.

Oceanological and Hydrobiological Studies

|

2013

|

tom 42

|

nr 4

3

Submerged objects - a nice place to live and develop. Succession of fouling communities in the Gulf of Gdansk, Southern Baltic

84%

Dziubinska A., Janas U.

Oceanological and Hydrobiological Studies

|

2007

|

tom 36

|

nr 4

65-78

4

Heteroplasmy of the length of mitochondrial DNA and variation in the population of Mytilus trossulus (Bivalvia: Mytilidae) from the Polish coast

84%

Pempera M., Wenne R.

Folia Malacologica

|

1998

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tom 06

|

nr 1-4

5

Bioaccumulation of 1-butyl-3-methylimidazolium chloride ionic liquid in a simple marine trophic chain

84%

Nedzi M., Latala A., Nichthauser J., Stepnowski P.

Oceanological and Hydrobiological Studies

|

2013

|

tom 42

|

nr 2

6

Stress proteins in marine organisms as a response to exposure in increased concentration of metals in the environment

84%

Radlowska M., Pempkowiak J.

Biological Bulletin of Poznań. Supplement

|

1996

|

tom 33

7

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Mya arenaria L., a new and unusual substratum for Balanus improvisus Darwin

84%

Olszewska A.

Oceanologia

|

2000

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tom 42

|

nr 1

The presence of the barnacle (Balanus improvisus) on the soft-shell clam (Mya arenaria) is reported for the first time from the Baltic Sea.

8

Content and pattern of organic pollutants (PAHs, PCBs and DDT) in blue mussels (Mytilus trossulus) from the Southern Baltic Sea

84%

Potrykus J., Albalat A., Pempkowiak J., Porte C.

Oceanologia

|

2003

|

tom 45

|

nr 2

9

Accumulation of polonium by Mytilus trossulus under experimental conditions

84%

Stepnowski P., Kozuch J.

Oceanological Studies

|

1999

|

tom 28

|

nr 1-2

10

Reference organisms for assessing the impact of ionizing radiation on the environment of the Southern Baltic Sea

67%

Zalewska T., Suplinska M.

Oceanological and Hydrobiological Studies

|

2012

|

tom 41

|

nr 4

11

Purification and characterisation of ferritin from the Baltic blue mussel Mytilus trossulus

67%

Potrykus J., Kosakowska A.

Oceanologia

|

2009

|

tom 51

|

nr 4

Baltic blue mussels Mytilus trossulus were collected from the Gulf of Gdańsk (southern Baltic Sea) in order to isolate ferritin from its soft tissues, as well as to purify and characterise this protein. Proteins were isolated from the inner organs of M. trossulus (hepatopancreas, gills and soft tissue residue) by thermal denaturation (70◦C) and acidification (pH 4.5) of the homogenates, followed by ammonium sulphate ((NH4)2SO4) fractionation. The ferritin was then separated by ultracentrifugation (100 000×g, 120 min.). The protein content in the purified homogenates was determined by the Lowry method using bovine serum albumin (BSA) and horse spleen ferritin (HSF) as standards. PAGE-SDS and Western blotting analysis permitted identification of ferritin in the purified preparations. Additionally, the purified homogenates and mussel soft tissue were analysed for their heavy metal contents (especially cadmium and iron) in a Video 11 E atomic absorption spectrophotometer, following wet digestion of the samples (HNO3/HClO4). The electrophoregrams showed that the inner organs of M. trossulus contained ferritin, which, like plant ferritin, is characterised by the presence of subunits in the electrophoregram in the 26.6–28.0 kDa range. The highest ferritin content was recorded in the hepatopancreas, followed by the gills and the soft tissue residue. With regard to the sampling stations, the highest content of ferritin was noted in the animals sampled off Sopot (station D3), and in those collected by a diver off Jastarnia (W1) and Gdynia (W4). Ferritin isolated from the inner organs of mussels collected from these stations also contained the largest quantities of heavy metals (Cd and Fe). Ferritin isolated from the inner organs of mussels collected by a diver from wrecks – sites where the concentrations of iron and other trace metals in the sea water are high – contained higher quantities of heavy metals (Cd and Fe) than the ferritin isolated from the inner organs of mussels collected with the drag. This confirms that ferritin is a protein able to store and transport not only iron, but also, though to a lesser extent, some other heavy metals, including cadmium.

12

Differences in reproduction and condition of Macoma balthica and Mytilus trossulus in the Gulf of Gdansk (Southern Baltic Sea) under anthropogenic influences

67%

Pierscieniak K., Grzymala J., Wolowicz M.

Oceanological and Hydrobiological Studies

|

2010

|

tom 39

|

nr 4

13

Short-term study on the early succession stages of fouling communities in the coastal zone of Puck Bay (Southern Baltic Sea)

67%

Dziubinska A., Szaniawska A.

Oceanological and Hydrobiological Studies

|

2010

|

tom 39

|

nr 4

14

AChE levels in mussels and fish collected off Lithuania and Poland (Southern Baltic)

67%

Kopecka J., Rybakowas A., Barsiene J., Pempkowiak J.

Oceanologia

|

2004

|

tom 46

|

nr 3

AChE activities were measured in blue mussels gills and flounder muscles samples collected off Poland – the Gulf of Gdańsk (4 sampling stations) and off Lithuania – the Klajp˙eda area (3 sampling stations), in 2001 (June and October) and 2002 (April and October). The AChE activities [nmol min−1 mg protein−1] were in the range: 15–38 (in blue mussels) and 94–315 (in flounder), and agreed well with those reported for flounder in other coastal Baltic areas, and other European seas. Sources of contaminants in the study area are rather localized in the Gulf of Gdańsk, (mouth of the Vistula due to runoff, ports, sewage discharges), while an accidental oil spill occurred off Lithuania, in the course of the study (November 2001). Geographical and temporal AChE levels changes followed the contamination pattern. AChE activities and gradients in the study area are well documented and confirmed in this study. The study confirms the potential use of AChE as biomarker of organic pollution.

15

The effect of selected properties of humic acids on cadmium uptake in the mollusc Mytilus trossulus

67%

Kozuch J.

Oceanologia

|

1996

|

tom 38

|

nr 4

16

Analysis of ferritin-type proteins in the hepatopancreas of Baltic blue mussel [Mytilus trossulus]

67%

Kozuch J., Pempkowiak J., Kupryszewski G., Mucha P., Rekowski P., Smol J.

Oceanologia

|

1997

|

tom 39

|

nr 2

17

The influence of marine and lacustrine humic substances on the accumulation of cadmium by the Baltic mussel Mytilus trossulus

67%

Kozuch J., Pempkowiak J., Gjessing E.

Oceanologia

|

1998

|

tom 40

|

nr 1

18

Qualitative analysis of stress proteins induced by cadmium in the blue mussel Mytilus trossulus

67%

Radlowska M., Pempkowiak J.

Oceanological Studies

|

1996

|

tom 25

|

nr 3

19

Polichlorowane naftaleny [PCNs] w omulku Mytilus trosulus i storni Platichthys flesus z Zatoki Gdanskiej

59%

Falandysz J., Strandberg L., Strandberg B., Rappe C.

Bromatologia i Chemia Toksykologiczna

|

1997

|

tom 30

|

nr 2

183-191

Przedstawiono wyniki kongenero-specyficznej analizy pozostałości polichlorowanych naftalenów w tkanach miękkich omułków oraz całych storniach z Zatoki Gdańskiej. Wyznaczono współczynniki bioakumulacji PCNs w łańcuchu troficznym obejmującym stornię i omułka.

20

Induction of stress proteins in the presence of cadmium in the Baltic blue mussel Mytilus trossulus

59%

Radlowska M., Pempkowiak J.

Oceanologia

|

1998

|

tom 40

|

nr 2

Ograniczanie wyników

Accumulation of cadmium from sea water and its distribution in the inner organs of the Baltic mussel Mytilus trossulus

Fast and easy method for total DNA extraction and gene amplification from larvae, spat and adult mussels Mytilus trossulus from the Baltic Sea

Submerged objects - a nice place to live and develop. Succession of fouling communities in the Gulf of Gdansk, Southern Baltic

Heteroplasmy of the length of mitochondrial DNA and variation in the population of Mytilus trossulus (Bivalvia: Mytilidae) from the Polish coast

Bioaccumulation of 1-butyl-3-methylimidazolium chloride ionic liquid in a simple marine trophic chain

Stress proteins in marine organisms as a response to exposure in increased concentration of metals in the environment

Mya arenaria L., a new and unusual substratum for Balanus improvisus Darwin

Content and pattern of organic pollutants (PAHs, PCBs and DDT) in blue mussels (Mytilus trossulus) from the Southern Baltic Sea

Accumulation of polonium by Mytilus trossulus under experimental conditions

Reference organisms for assessing the impact of ionizing radiation on the environment of the Southern Baltic Sea

Purification and characterisation of ferritin from the Baltic blue mussel Mytilus trossulus

Differences in reproduction and condition of Macoma balthica and Mytilus trossulus in the Gulf of Gdansk (Southern Baltic Sea) under anthropogenic influences

Short-term study on the early succession stages of fouling communities in the coastal zone of Puck Bay (Southern Baltic Sea)

AChE levels in mussels and fish collected off Lithuania and Poland (Southern Baltic)

The effect of selected properties of humic acids on cadmium uptake in the mollusc Mytilus trossulus

Analysis of ferritin-type proteins in the hepatopancreas of Baltic blue mussel [Mytilus trossulus]

The influence of marine and lacustrine humic substances on the accumulation of cadmium by the Baltic mussel Mytilus trossulus

Qualitative analysis of stress proteins induced by cadmium in the blue mussel Mytilus trossulus

Polichlorowane naftaleny [PCNs] w omulku Mytilus trosulus i storni Platichthys flesus z Zatoki Gdanskiej

Induction of stress proteins in the presence of cadmium in the Baltic blue mussel Mytilus trossulus