Potato tuber metabolomics-based prediction of chip color quality and application using gas chromatography/flame ionization detector.

Bioscience, Biotechnology, and Biochemistry
Tomohiko FukudaEiichiro Fukusaki

Abstract

Potato (Solanum tuberosum L.) tubers are usually harvested once a year; thus, long-term storage is required to supply quality-assured tubers throughout the year. Further, an applicable method to predict tuber quality during storage is needed. In this study, gas chromatography-mass spectrometry (GC/MS) metabolomics was applied to identify applicable biomarkers for prediction of potato chip color based on 3 years' field-grown tubers. The projections to latent structures (PLS) prediction model, calculated from a metabolome data set obtained before storage, was consistent with actual measured chip color values. Additionally, GC with frame ionization detector (GC/FID) metabolite fingerprinting simultaneously re-constructed more reliable and relevant prediction models for chip color quality compared to GC/MS. Moreover, nine metabolites detected by GC/MS analysis were further validated as applicable prediction markers. This strategy will provide a practical and cost-effective quality-control tool for potato processing manufacturers on an industrial scale.

References

Oct 9, 2002·Nature·Donald S MottramAndrew T Dodson
Jan 18, 2007·Journal of Agricultural and Food Chemistry·Wipawee PongsuwanAkio Kobayashi
Jul 30, 2008·Plant Biotechnology Journal·Caius M RommensJingsong Ye
Feb 25, 2009·The Analyst·Helen M ParsonsMark R Viant
Jul 2, 2009·Journal of Separation Science·Kanokwan JumteeEiichiro Fukusaki
Jun 7, 2011·Journal of Bioscience and Bioengineering·Hiroshi TsugawaEiichiro Fukusaki
Apr 23, 2014·Bioinformatics·Hiroshi TsugawaMasanori Arita
Apr 8, 2015·Plant Biotechnology Journal·Benjamin M ClasenFeng Zhang
Dec 14, 2017·Frontiers in Plant Science·M C AlamarLeon A Terry
Feb 13, 2019·Journal of Bioscience and Bioengineering·Tomohiko FukudaEiichiro Fukusaki

❮ Previous
Next ❯

Methods Mentioned

BETA
transgenic
chip
chips
NMR
Chipping

Software Mentioned

The Unscrambler
MetAlign
AIoutput2
LOWESS
GC
MS Solution

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.