ChemInform Abstract: A New Fusarielin Analogue(I) from Penicillium sp. Isolated from the Mediterranean Sponge Ircinia oros.

ChemInform ◽  
2016 ◽  
Vol 47 (3) ◽  
Author(s):  
Huiqin Chen ◽  
Nihal Aktas ◽  
Belma Konuklugil ◽  
Attila Mandi ◽  
Georgios Daletos ◽  
...  
Keyword(s):  
Penicillium Sp ◽  
The Mediterranean ◽  
Ircinia Oros

scholarly journals A new fusarielin analogue from Penicillium sp. isolated from the Mediterranean sponge Ircinia oros

2015 ◽  
Vol 56 (39) ◽  
pp. 5317-5320 ◽  
Author(s):  
Huiqin Chen ◽  
Nihal Aktas ◽  
Belma Konuklugil ◽  
Attila Mándi ◽  
Georgios Daletos ◽  
...  
Keyword(s):  
Penicillium Sp ◽  
The Mediterranean ◽  
Ircinia Oros

scholarly journals A multi-bioassay integrated approach to assess antifouling potential of extracts from the Mediterranean sponge Ircinia oros

2021 ◽  
Author(s):  
Lucia De Marchi ◽  
Carlo Pretti ◽  
Alessia Cuccaro ◽  
Matteo Oliva ◽  
Federica Tardelli ◽  
...  
Keyword(s):  
Developmental Stages ◽  
Integrated Approach ◽  
Common Species ◽  
Marine Diatom ◽  
Cellular Damage ◽  
Inhibition Of Growth ◽  
Aliivibrio Fischeri ◽  
The Mediterranean ◽  
Ircinia Oros ◽  
Species Specific

AbstractThe phylum Porifera and their symbionts produce a wide variety of bioactive compounds, playing a central role in their ecology and evolution. In this study, four different extracts (obtained by non-polar and semi-polar extraction methodologies) of the Mediterranean sponge Ircinia oros were tested through a multi-bioassay integrated approach to assess their antifouling potential. Tests were performed using three common species, associated with three different endpoints: the marine bacterium Aliivibrio fischeri (inhibition of bioluminescence), the marine diatom Phaeodactylum tricornutum (inhibition of growth), and different development stages of the brackish water serpulid Ficopomatus enigmaticus (gametes: sperm motion, vitality inhibition and cellular damage; larvae: development; adults: AChE (acetylcholinesterase)-inhibitory activity). The effects of extracts were species specific and did not vary among different extraction methodologies. In particular, no significant reduction of bioluminescence of A. fischeri was observed for all tested samples. By contrast, extracts inhibited P. tricornutum growth and had toxic effects on different F. enigmaticus’ developmental stages. Our results suggest that the proposed test battery can be considered a suitable tool as bioactivity screening of marine natural products.

scholarly journals Potential Anti-Fouling Properties of Extracts from the Mediterranean Sponge Ircinia Oros: An Ecotoxicological Screening

2021 ◽  
Author(s):  
Lucia De Marchi ◽  
Carlo Pretti ◽  
Alessia Cuccaro ◽  
Matteo Oliva ◽  
Federica Tardelli ◽  
...  
Keyword(s):  
Phaeodactylum Tricornutum ◽  
Developmental Stages ◽  
Marine Diatom ◽  
Cellular Damage ◽  
Inhibition Of Growth ◽  
Aliivibrio Fischeri ◽  
The Mediterranean ◽  
Ircinia Oros ◽  
Species Specific ◽  
Sperm Motion

Abstract The phylum Porifera and their symbionts produce a wide variety of bioactive compounds, playing a central role in their ecology and evolution. In this study, four different extracts (obtained by non-polar and semi-polar extraction methodologies) from the Mediterranean sponge Ircinia oros were tested for their potential antifouling purposes. The evaluation was performed using three different target species, associated with three different endpoints: the marine bacterium Aliivibrio fischeri (inhibition of bioluminescence), the marine diatom Phaeodactylum tricornutum (inhibition of growth) and different development stages of the brackish-water serpulid Ficopomatus enigmaticus (gametes: sperm motion, vitality inhibition and cellular damage; larvae: development; adults: AChE (acetylcholinesterase)-inhibitory activity). Effects of extracts were species-specific and did not vary among different extraction methodologies. In particular, no significant reduction of bioluminescence of A. fischeri was observed for all tested samples. By contrast, extracts inhibited P. tricornutum growth and had toxic effects on different F. enigmaticus’ developmental stages. Obtained results suggest that the proposed test battery can be considered a suitable tool as bioactivity screening of marine natural products.

115 Heart failure mortality due to ischemic etiology: is it the same in the Mediterranean lifestyle?

2006 ◽  
Vol 5 (1) ◽  
pp. 28-29
Author(s):  
M JIMENEZNAVARRO ◽  
J GOMEZDOBLAS ◽  
G GOMEZHERNANDEZ ◽  
A DOMINGUEZFRANCO ◽  
J GARCIAPINILLA ◽  
...  
Keyword(s):  
Heart Failure ◽  
The Mediterranean

Homocysteine Levels Show Significant Differences among Mediterranean Dietary Quality Index Variables Compared to Folate and Vitamin B12 Status in Women

2015 ◽  
Vol 85 (3-4) ◽  
pp. 202-210 ◽  
Author(s):  
Ivona Višekruna ◽  
Ivana Rumbak ◽  
Ivana Rumora Samarin ◽  
Irena Keser ◽  
Jasmina Ranilović
Keyword(s):  
Mediterranean Diet ◽  
Diet Quality ◽  
Quality Index ◽  
Fruits And Vegetables ◽  
Reproductive Age ◽  
Dietary Quality ◽  
Vitamin B ◽  
Cross Sectional ◽  
Poor Diet ◽  
The Mediterranean

Abstract. Results of epidemiologic studies and clinical trials have shown that subjects following the Mediterranean diet had lower inflammatory markers such as homocysteine (Hcy). Therefore, the aim of this cross-sectional study was to assess female diet quality with the Mediterranean diet quality index (MDQI) and to determine the correlation between MDQI, homocysteine, folate and vitamin B12 levels in the blood. The study participants were 237 apparently healthy women (96 of reproductive age and 141 postmenopausal) between 25 and 93 years. For each participant, 24-hour dietary recalls for 3 days were collected, MDQI was calculated, and plasma Hcy, serum and erythrocyte folate and vitamin B12 levels were analysed. Total MDQI ranged from 8 to 10 points, which represented a medium-poor diet for the subjects. The strength of correlation using biomarkers, regardless of group type, age, gender and other measured parameters, was ranked from best (0.11) to worst (0.52) for olive oil, fish, fruits and vegetables, grains, and meat, in this order. Hcy levels showed the best response among all markers across all groups and food types. Our study shows significant differences between variables of the MDQI and Hcy levels compared to levels of folate and vitamin B12 in participants with medium-poor diet quality, as evaluated according to MDQI scores.

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