Benefits and Limitations of Lab-on-a-Chip Method over Reversed-Phase High-Performance Liquid Chromatography Method in Gluten Proteins Evaluation
Joint Authors
Torbica, Aleksandra M.
Živančev, Dragan
Horvat, Daniela
Belović, Miona
Šimić, Gordana
Magdić, Damir
Đukić, Nevena
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-02-23
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
RP-HPLC (reversed-phase high-performance liquid chromatography) is widely used to determine the amounts of the different gluten protein types.
However, this method is time-consuming, especially at early stages of wheat breeding, when large number of samples needs to be analyzed.
On the other hand, LoaC (Lab-on-a-Chip) technique has the potential for a fast, reliable, and automatable analysis of proteins.
In the present study, benefits and limitations of Lab-on-a-Chip method over RP-HPLC method in gluten proteins evaluation were explored in order to determine in which way LoaC method should be improved in order to make its results more compliant with the results of RP-HPLC method.
Strong correlation (P≤0.001) was found between numbers of HMW glutenin peaks determined by LoaC and RP-HPLC methods.
Significant correlations (P≤0.05) were obtained between percentages of HMW and LMW glutenin subunits calculated with regard to total HMW + LMW area.
Even more significant correlation (P≤0.001) was found when percentages of individual HMW areas were calculated with regard to total HMW.
RP-HPLC method showed superiority in determination of gliadins since larger number and better resolution of gliadin peaks were obtained by this method.
American Psychological Association (APA)
Živančev, Dragan& Horvat, Daniela& Torbica, Aleksandra M.& Belović, Miona& Šimić, Gordana& Magdić, Damir…[et al.]. 2015. Benefits and Limitations of Lab-on-a-Chip Method over Reversed-Phase High-Performance Liquid Chromatography Method in Gluten Proteins Evaluation. Journal of Chemistry،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1067459
Modern Language Association (MLA)
Živančev, Dragan…[et al.]. Benefits and Limitations of Lab-on-a-Chip Method over Reversed-Phase High-Performance Liquid Chromatography Method in Gluten Proteins Evaluation. Journal of Chemistry No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1067459
American Medical Association (AMA)
Živančev, Dragan& Horvat, Daniela& Torbica, Aleksandra M.& Belović, Miona& Šimić, Gordana& Magdić, Damir…[et al.]. Benefits and Limitations of Lab-on-a-Chip Method over Reversed-Phase High-Performance Liquid Chromatography Method in Gluten Proteins Evaluation. Journal of Chemistry. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1067459
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1067459