Document Detail


Seasonal Changes in composition, fatty acid, cholesterol and mineral content of six highly commercial fish species of Greece.
MedLine Citation:
PMID:  22377625     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Changes in lipid, protein, ash and moisture, quantitative distribution of fatty acids, cholesterol and mineral content (Cd, Co, Cr, Cu, Fe, Mg, Mn, Ni and Zn) of six common fish species from Greece were studied. The proximate composition of all samples was significantly influenced by the fishing period, even the cultured ones. The sum of C20:5ω-3 and C22:6ω-3 ranged from 1.18 to 2.76 for sardine, from 0.37 to 1.99 for bogue, from 1.1 to 1.52 for mackerel, from 1.23 to 1.46 for sea bass, from 1.00 to 1.24 for trout and from 0.26 to 0.45 g/100 g edible portion for hake samples. Besides the ratio of ω-3/ω-6 polyunsaturated fatty acids ranged from 6.80 to 19.00 for the wild fish samples and from 1.01 to 3.67 for the cultured ones. Cholesterol of sardine, bogue, mackerel, trout and sea bass ranged from 37 up to 76 mg/100 g edible flesh, while it was varied from 72 to 124 mg/100 g in the flesh of hake. The concentration of minerals was detected at acceptable levels. All fish samples seemed to be quite good sources of Mg, Zn and Fe. Co was not detected in the samples studied.
Authors:
A Zotos; M Vouzanidou
Related Documents :
18405835 - An abundant acyl-coa (delta9) desaturase transcript in pheromone glands of the cabbage ...
3380775 - Chromatographic analysis of 18:1 isomers in blended feed-grade fats used in poultry diets.
1627615 - Solubility of long-chain fatty acids in phosphate buffer at ph 7.4.
1607005 - Stereochemistry of oxidized fatty acids generated during catalytic oxygenation of lauri...
20420395 - A one-step synthesis of 2,4-unsubstituted quinoline-3-carboxylic acid esters from o-nit...
18964235 - Rapid spectrophotometric determination of palladium in titanium alloys with 2-(5-bromo-...
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-2-29
Journal Detail:
Title:  Food science and technology international = Ciencia y tecnologia de los alimentos internacional     Volume:  -     ISSN:  1082-0132     ISO Abbreviation:  -     Publication Date:  2012 Feb 
Date Detail:
Created Date:  2012-3-1     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9889534     Medline TA:  Food Sci Technol Int     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Department Food Technology, Technological Educational Institute of Thessaloniki, Thessaloniki, Greece.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  Angiographic and histological results following implantation of a novel stent-on-a-wire in the anima...
Next Document:  Amino acids and volatile compounds in wines from Cabernet Sauvignon and Tempranillo varieties subjec...