@article{Papaioannou2015,

title = {Impact of different preservation treatments on lipids and carotenoids of the smooth clam Callista chione},

author = {C.D. Papaioannou and V.J. Sinanoglou and I.F. Strati and C. Proestos and V.R. Kyrana and V.P. Lougovois},

doi = {10.1111/ijfs.12972},

year  = {2015},

date = {2015-10-16},

journal = {International Journal of Food Science and Technology},

volume = {51},

pages = {325-332 },

abstract = {The soft clam Callista chione is highly appreciated among marine inhabitants for nutritional, commercial and economic reasons. This work aims to determine the lipid classes’ profile of C. chione and the effect of different preservation treatments on them. C. chione meat was found to be a rich source of dietary phospholipids (PhLs), ω-3 fatty acids and carotenoids, encouraging the exploitation of the species as human food. Among treatments, only marinating reduced the PhLs content. Parboiling and freezing resulted in a significant decrease in unsaturated fatty acids, while marinating caused partial replacement of polyunsaturated with monounsaturated fatty acids. Lipid quality indices remained favourable for a healthy diet. With the exception of astaxanthin, the rest of the carotenoids identified were susceptible to processing and frozen storage. Parboiling and freezing of the vacuum-packed meats for up to 4 months would be most appropriate, among the treatments applied, for preserving the lipid quality of C. chione.},

note = {(I F: 1.384)},

keywords = {Callista chione, Carotenoids, lipids},

pubstate = {published},

tppubtype = {article}

}

@article{Sinanoglou2015b,

title = {GC-FID and NMR spectroscopic studies on gamma irradiated walnut lipids},

author = {V.J. Sinanoglou and I.F. Strati and K. Kokkotou and D. Lantzouraki and C. Makris and P. Zoumpoulakis},

doi = {10.1155/2015/532762},

year  = {2015},

date = {2015-10-12},

urldate = {2015-10-12},

journal = {Journal of Spectroscopy},

volume = {2015},

number = {Article ID 532762},

pages = {10 pages},

abstract = {Walnuts have an excellent fatty acid profile, beneficial for coronary heart diseases. A diet rich in walnuts has shown to decrease the total and LDL cholesterol levels as well as lipoprotein levels. In this study, the effects of different doses of γ-irradiation and different packaging conditions on proximate composition and fatty acid profile of walnuts (Juglans regia L.) were investigated merging data from different spectroscopic techniques. Walnuts moisture, ash, fat, and protein content as well as fatty acid profile were evaluated immediately after irradiation. GC-FID results showed that SFA increased and MUFA and PUFA decreased with the increase of irradiation dose. Moreover, MUFA/SFA and PUFA/SFA ratios decreased P < 0.05 compared to control samples. Furthermore, NMR spectroscopy was implemented to examine possible discrimination patterns based on irradiation dose and packaging. This approach revealed the role of PUFA decrease with the parallel increase of irradiation dose while indicating the protective role of vacuum and MAP compared to air packaging. In conclusion, at irradiation doses of up to 5 kGy, the walnuts retained the nutritional benefits of its fatty acids, in particular MUFA and PUFA. Concerning the different types of packaging, greater stability in the nuts was observed using MAP packaging.},

note = {(I F: 0.831)},

keywords = {g-irradiation, lipids, NMR spectroscopic},

pubstate = {published},

tppubtype = {article}

}

@article{Sinanoglou2013b,

title = {Lipid quality indices: Differentiation of suckling lamb and kid breeds reared by traditional sheep farming},

author = {V.J. Sinanoglou and A. Batrinou and F. Mantis and I. Bizelis and S. Miniadis-Meimaroglou},

doi = {10.1016/j.smallrumres.2013.01.008},

year  = {2013},

date = {2013-10-08},

journal = {Small Ruminant Research},

volume = {113},

issue = {1},

pages = {1-10},

abstract = {Lipid quality indices (LQI) of six breeds of suckling lambs and kids were determined to evaluate the species and breed effect on intramuscular (IM) and perirenal (PR) fat. Intramuscular fat of all breeds was characterized by high phospholipid and unsaturated fatty acids and low cholesterol content. Perirenal fat mainly consisted of triglycerides. Polyunsaturated/saturated (P/S), ω-6/ω-3 and hypocholesterolaemic/hypercholesterolaemic fatty acid ratios of IM fat were optimal for all breeds. Specifically, IM fat from Kalarytiko lamb and Skopelos kid presented favourable ω-6/ω-3 ratio below 3:1. Chios and Lacaune lamb and Skopelos kid IM fat presented the higher P/S ratio and similar to the recommended value of 0.45. Furthermore, atherogenic and most of thrombogenic indices of IM fat remained in desirable levels (<1.0). Significant differences in most lipid quality indices among species and breeds were evident for both IM and PR fat. Principal component analysis (PCA) was used as a tool to cluster the six breeds according to fifteen different LQI. Species and breeds were classified according to their most representative higher values of LQI.},

note = {(I F: 1.295), 2 ετεροαναφορές},

keywords = {fatty acids, Kid, Lamb, Lipid quality indices, lipids, Principal component analysis},

pubstate = {published},

tppubtype = {article}

}

@article{Sinanoglou2013,

title = {On the combined application of Iatroscan-TLC-FID and GC-FID to identify total, neutral and polar lipids and their fatty acids extracted from foods},

author = {V.J. Sinanoglou and I.F.Strati and S.M. Bratakos and C. Proestos and P. Zoumpoulakis and S. Miniadis-Meimaroglou

},

doi = {10.1155/2013/859024},

year  = {2013},

date = {2013-10-01},

journal = {Hindawi Publishing Corporation ISRN Chromatography},

volume = {2013},

number = {Article ID 859024},

pages = {8 pages},

abstract = {An efficient separation and quantification of the individual neutral and polar lipid classes and their constituent fatty acids was achieved by the combination of two different detection techniques: Iatroscan TLC-FID and GC-FID. The solvent composition and ratio of development system, the sample size, the fidelity, and precision were tested in order to estimate the effectiveness of separation of individual neutral and polar lipid classes and the quantitative reproducibility of the Iatroscan TLC-FID technique. GC-FID method, with a high-quality capillary column, allowed sensitive and reproducible fatty acid qualitative and quantitative analyses, separation of fatty acid structural isomers (e.g., n-C16:0, iso-C16:0 and anteiso-C16:0), positional isomers (e.g., C18:1ω-9 and C18:1ω-7), geometrical isomers (cis-trans), and homologues (e.g., C16:0, C17:0, C18:0, etc.) in standards and complex lipid samples. Seventeen (17) lipid classes and fifty-two (52) saturated (SFA), monounsaturated (MUFA), and polyunsaturated (PUFA) fatty acids were identified and quantified, respectively, in samples of standard lipid and fatty acid mixtures, simulating the composition of natural lipids and their fatty acid methyl esters in common foods. The wide number of applications establishes this combination of Iatroscan TLC-FID and GC-FID methods as a powerful tool for lipid class and fatty acid analysis of any fat origin.},

note = {(I F: 1.00), 3 ετεροαναφορές},

keywords = {fatty acids, Iatroscan-TLC-FID, lipids, polar lipids},

pubstate = {published},

tppubtype = {article}

}

@article{Zoumpoulakis2012,

title = {A combined methodology to detect γ- irradiated white sesame seeds and evaluate the effects on fat content, physicochemical properties and protein allergenicity},

author = {P. Zoumpoulakis and V.J. Sinanoglou and A. Batrinou and I.F. Strati and S. Miniadis-Meimaroglou and K. Sflomos

},

doi = {10.1016/j.foodchem.2011.09.049},

year  = {2012},

date = {2012-10-01},

journal = {Food Chemistry},

volume = {131},

issue = {2},

pages = {713-721},

abstract = {White sesame seeds (Sesamum indicum L.) were studied with the purpose to evaluate γ-irradiation effect at 2.5, 5.0 and 10.0 kGy on lipid and fatty acid content, colour and protein allergenicity and to identify whether sesame oil was extracted from irradiated seeds by using High Resolution Nuclear Magnetic Resonance spectroscopy (HR-NMR). The fat decreased significantly, whereas triglyceride and phospholipid content was significantly decreased by the increase of irradiation dose. Monounsaturated and polyunsaturated fatty acids and unsaturated/saturated fatty acids ratio decreased. The presence of radiolytic decomposition products, shown by NMR, formed after a 2.5 kGy dose, confirmed that the lipid content decrease was a result of the irradiation process. The allergenicity of storage seed proteins was not significantly affected by irradiation up to 10.0 kGy. Colour parameter a* increased after 5.0 kGy, while L* values decreased significantly after 2.5 kGy. Conclusively, irradiation could be applied at doses <2.5 kGy while sustaining the sesame seed nutritional benefits.},

note = {(I F: 3.458), 9 ετεροαναφορές},

keywords = {lipids, Radiolytic products, Sesame allergens, White sesame, γ-Irradiation},

pubstate = {published},

tppubtype = {article}

}

@article{Sinanoglou2011,

title = {Lipid, fatty acid and carotenoid content of edible egg yolks from avian species: A comparative study},

author = {V.J. Sinanoglou and I.F. Strati and S. Miniadis-Meimaroglou},

doi = {10.1016/j.foodchem.2010.07.037},

year  = {2011},

date = {2011-10-01},

journal = {Food Chemistry},

volume = {124},

issue = {1},

pages = {971-977},

abstract = {A comparative study has been conducted of the major lipid classes composition, as well as the fatty acid and carotenoid content in the yolk of conventional eggs from five avian species (ostrich, turkey, quail, duck and goose); the nutritional indices were calculated. The neutral lipids were the major yolk fractions but their proportions varied among species. All yolks and especially ostrich’s yolk were found to be an excellent source of dietary lecithin. Quail yolk displayed the lowest fat and cholesterol content and the lowest values for the cholesterol index (CI) and cholesterol-saturated fat index (CSI). It is therefore more appropriate for a healthier diet. Turkey and goose yolks contained significantly (P < 0.05) higher ω-3 fatty acid proportion and ω-6/ω-3 ratio. The turkey yolk was characterised by the lowest AI and TI values, which are recommended for a healthy diet. Quail yolk lipids contained a favourable PUFA/SFA ratio. All the examined yolks contained highly bioavailable functional nutrients, such as lutein and zeaxanthin.},

note = {(IF: 3.458). 32 ετεροαναφορές},

keywords = {Carotenoids, Duck, Egg yolks, fatty acids, Goose, lipids, Ostrich, Quail},

pubstate = {published},

tppubtype = {article}

}

@article{Sinanoglou2022,

title = {Fatty acid of neutral and polar lipids of (edible) Mediterranean cephalopods},

author = {V.J. Sinanoglou and S. Miniadis-Meimaroglou},

doi = {10.1016/S0963-9969(99)00014-9},

year  = {1998},

date = {1998-10-01},

urldate = {1998-10-01},

journal = {Food Res. Inter.},

volume = {31},

issue = {6-7},

pages = {467-473},

abstract = {The mantles (edible parts) of three species of cephalopod molluscs from Saronicos Bay (Greece), a popular food consumed by Greeks, were examined for its neutral lipids and fatty acids and found to be excellent sources for polyunsaturated fatty acids (especially n-3). Total lipids of the cephalopods Eledone moschata, Sepia officinalis and Todarodes sagittatus mantle, constituted 2.0, 1.4 and 1.7% of wet tissue, respectively. Neutral lipid components of the mantles of the above mentioned organisms constituted 49.5, 33.9 and 25.8% of the total lipids, respectively. The main neutral lipids identified, for E. moschata were triglycerides 66.1%, free sterols 26.2% and sterol esters 5.4%; for S. officinalis were triglycerides 29.6%, free sterols 66.7% and sterol esters 1.2%; and for T. sagittatus were triglycerides 5.5%, free sterols 92.7% and sterol esters 0.6%. The main fatty acids found were: C16:0 (E. moschata 17.27%, S. officinalis 19.27%, T. sagittatus 26.66%), C18:0 (E. moschata 6.63%, S. officinalis 8.22%, T. sagittatus 4.90%), C20:5 (n-3) (E. moschata 16.73%, S. officinalis 17.59%, T. sagittatus 15.65%) and C22:6 (n-3) (E. moschata 24.71%, S. officinalis 30.69%, T. sagittatus 35.70%). By estimating the quantity of total sterol (cholesterol) and triglycerides in the meals it seems that if one consumes the same quantity of each of these cephalopods the intakes of total sterol and of the polyunsaturated n-3 fatty acids from 100 g of mantle is about the same and supplies 0.26, 0.32 and 0.40 g of sterols, respectively, and 0.45, 0.32 and 0.40 g of n-3 fatty acids, respectively, while the triglycerides content is quite different and supplies 0.65, 0.14 and 0.02 g of triglycerides, respectively.},

note = {(I F: 3.005), 54ετεροαναφορές},

keywords = {acid, cephalopods, fatty acids, lipids, molluscs, order Sepiodea, order Teuthoidea, Todarodes sagittatus},

pubstate = {published},

tppubtype = {article}

}