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dc.title | Fat from Tenebrionidae bugs – Sterols content, fatty acid profiles, and cardiovascular risk indexes | en |
dc.contributor.author | Mlček, Jiří | |
dc.contributor.author | Adámková, Anna | |
dc.contributor.author | Adámek, Martin | |
dc.contributor.author | Borkovcová, Marie | |
dc.contributor.author | Bednářová, Martina | |
dc.contributor.author | Knížková, Ivana | |
dc.relation.ispartof | Polish Journal of Food and Nutrition Sciences | |
dc.identifier.issn | 1230-0322 Scopus Sources, Sherpa/RoMEO, JCR | |
dc.date.issued | 2019 | |
utb.relation.volume | 69 | |
utb.relation.issue | 3 | |
dc.citation.spage | 247 | |
dc.citation.epage | 254 | |
dc.type | article | |
dc.language.iso | en | |
dc.publisher | Polish Academy Sciences. Institute of Animal Reproduction and Food Research | |
dc.identifier.doi | 10.31883/pjfns/109666 | |
dc.relation.uri | http://journal.pan.olsztyn.pl/Fat-from-Tenebrionidae-Bugs-Sterols-Fatty-Acids-and-Cardiovascular-Risk-Indexes,109666,0,2.html | |
dc.subject | mealworm | en |
dc.subject | superworm | en |
dc.subject | cholesterol | en |
dc.subject | stigmasterol | en |
dc.subject | β-sitosterol | en |
dc.subject | cholecalciferol | en |
dc.description.abstract | This work focused on analysing the content of selected sterols and profile of fatty acids of edible insect species – mealworm (Tenebrio molitor) and superworm (Zophobas morio), which are expected to increase their usability in human nutrition. Sterols content was determined using capillary gas chromatography method. Cholesterol content was determined at 1335 mg/kg in dry matter (DM) for the mealworm, which was less than for superworm (3224 mg/kg DM). Other sterols analysed were stigmasterol and β-sitosterol, which were once again higher in superworm (stigmasterol – 44 mg/kg DM and β-sitosterol – 414 mg/kg DM) than in mealworm (stigmasterol – 18 mg/kg DM and β-sitosterol – 171 mg/kg DM). From the nutritional point of view, the amount of cholecalciferol is also not negligible, which was 190 μg/kg DM in mealworm and 199 μg/kg DM in superworm. Atherogenic index (AI), thrombogenic index (TI), and cholesterol index (CSI) were calculated for both species and compared with the results of other authors. These indexes are often considered predictors of cardiovascular diseases. A potential benefit of both species could be the balanced proportion of sterols of animal and plant origin that could be nutritionally well-accessible and lower weight of dry matter necessary to consume to cover the daily dose of linoleic acid compared to dried beef. © Copyright by Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences. | en |
utb.faculty | Faculty of Technology | |
dc.identifier.uri | http://hdl.handle.net/10563/1009105 | |
utb.identifier.obdid | 43880587 | |
utb.identifier.scopus | 2-s2.0-85072034113 | |
utb.identifier.wok | 000483942700003 | |
utb.source | j-scopus | |
dc.date.accessioned | 2019-09-19T07:56:16Z | |
dc.date.available | 2019-09-19T07:56:16Z | |
dc.description.sponsorship | TBU in Zlin [IGA/FT/2019/004]; project BUT in Brno; FEKT [S-17-3934] | |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Unported | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/3.0/ | |
dc.rights.access | openAccess | |
utb.ou | Department of Food Analysis and Chemistry | |
utb.contributor.internalauthor | Mlček, Jiří | |
utb.contributor.internalauthor | Adámková, Anna | |
utb.contributor.internalauthor | Borkovcová, Marie | |
utb.fulltext.affiliation | Jiří Mlček 1*, Anna Adámková 1, Martin Adámek 2, Marie Borkovcová 1, Martina Bednářová 3, Ivana Knížková 4 1 Department of Food Analysis and Chemistry, Tomas Bata University, Zlín, Czech Republic 2 Department of Microelectronics, Faculty of Electrical Engineering and Communication, Brno University of Technology, Czech Republic 3 Department of Information Technology, Mendel University, Brno, Czech Republic 4 Livestock Technology and Management, Institute of Animal Science, Prague, Czech Republic * Corresponding Author: Tel.: +42–057–603–3030; E-mail: mlcek@ft.utb.cz (J. Mlček) | |
utb.fulltext.dates | Submitted: 19 December 2018 Revised: 27 February and 5 May 2019 Accepted: 27 May 2019 Published on-line: 3 July 2019. | |
utb.fulltext.sponsorship | This research was supported by the internal grant of TBU in Zlín [No. IGA/FT/2019/004] and project BUT in Brno [No. FEKT S-17–3934]. | |
utb.wos.affiliation | [Mlcek, Jiri; Adamkova, Anna; Borkovcova, Marie] Tomas Bata Univ, Dept Food Anal & Chem, Zlin, Czech Republic; [Adamek, Martin] Brno Univ Technol, Dept Microelect, Fac Elect Engn & Commun, Brno, Czech Republic; [Bednarova, Martina] Mendel Univ Brno, Dept Informat Technol, Brno, Czech Republic; [Knizkova, Ivana] Inst Anim Sci, Livestock Technol & Management, Prague, Czech Republic | |
utb.scopus.affiliation | Department of Food Analysis and Chemistry, Tomas Bata University, Zlín, Czech Republic; Department of Microelectronics, Faculty of Electrical Engineering and Communication, Brno University of Technology, Czech Republic; Department of Information Technology, Mendel University, Brno, Czech Republic; Livestock Technology and Management, Institute of Animal Science, Prague, Czech Republic | |
utb.fulltext.projects | IGA/FT/2019/004 | |
utb.fulltext.projects | FEKT S-17–3934 | |
utb.fulltext.faculty | Faculty of Technology | |
utb.fulltext.ou | Department of Food Analysis and Chemistry |