Formation of green-blue compounds in Brassica rapa root by high pressure processing and subsequent storage

Shigeaki Ueno; Mayumi Hayashi; Toru Shigematsu; Tomoyuki Fujii

doi:10.1271/bbb.80745

Formation of green-blue compounds in Brassica rapa root by high pressure processing and subsequent storage

Shigeaki Ueno, Mayumi Hayashi, Toru Shigematsu, Tomoyuki Fujii

Research output: Contribution to journal › Article › peer-review

15 Citations (Scopus)

Abstract

The effect of high pressure treatment on biochemical changes during storage was investigated using Brassica rapa root. High pressure treated samples with 400 and 600 MPa formed unique green-blue color during 7-d storage at 4°C. The mechanism of green-blue compound formation would be based on biochemical pathway for a unique green-blue pigment synthesis, containing O ₂-dependent steps and possibly enzymatic reactions.

Original language	English
Pages (from-to)	943-945
Number of pages	3
Journal	Bioscience, Biotechnology and Biochemistry
Volume	73
Issue number	4
DOIs	https://doi.org/10.1271/bbb.80745
Publication status	Published - 2009
Externally published	Yes

Keywords

Brassica rapa
Cell damage
Green-blue color
High pressure

ASJC Scopus subject areas

Biotechnology
Analytical Chemistry
Biochemistry
Applied Microbiology and Biotechnology
Molecular Biology
Organic Chemistry

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10.1271/bbb.80745

Cite this

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title = "Formation of green-blue compounds in Brassica rapa root by high pressure processing and subsequent storage",

abstract = "The effect of high pressure treatment on biochemical changes during storage was investigated using Brassica rapa root. High pressure treated samples with 400 and 600 MPa formed unique green-blue color during 7-d storage at 4°C. The mechanism of green-blue compound formation would be based on biochemical pathway for a unique green-blue pigment synthesis, containing O 2-dependent steps and possibly enzymatic reactions.",

keywords = "Brassica rapa, Cell damage, Green-blue color, High pressure",

author = "Shigeaki Ueno and Mayumi Hayashi and Toru Shigematsu and Tomoyuki Fujii",

note = "Funding Information: We gratefully thank Niigata Prefecture Collaboration of Regional Entities for the Advancement of Technological Excellence (JST), Grant-in-Aid for Young Scientists (B) (JSPS) and Skylark Food Science Institute.",

year = "2009",

doi = "10.1271/bbb.80745",

language = "English",

volume = "73",

pages = "943--945",

journal = "Bioscience, Biotechnology and Biochemistry",

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AU - Ueno, Shigeaki

AU - Hayashi, Mayumi

AU - Shigematsu, Toru

AU - Fujii, Tomoyuki

N1 - Funding Information: We gratefully thank Niigata Prefecture Collaboration of Regional Entities for the Advancement of Technological Excellence (JST), Grant-in-Aid for Young Scientists (B) (JSPS) and Skylark Food Science Institute.

PY - 2009

Y1 - 2009

N2 - The effect of high pressure treatment on biochemical changes during storage was investigated using Brassica rapa root. High pressure treated samples with 400 and 600 MPa formed unique green-blue color during 7-d storage at 4°C. The mechanism of green-blue compound formation would be based on biochemical pathway for a unique green-blue pigment synthesis, containing O 2-dependent steps and possibly enzymatic reactions.

AB - The effect of high pressure treatment on biochemical changes during storage was investigated using Brassica rapa root. High pressure treated samples with 400 and 600 MPa formed unique green-blue color during 7-d storage at 4°C. The mechanism of green-blue compound formation would be based on biochemical pathway for a unique green-blue pigment synthesis, containing O 2-dependent steps and possibly enzymatic reactions.

KW - Brassica rapa

KW - Cell damage

KW - Green-blue color

KW - High pressure

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JO - Bioscience, Biotechnology and Biochemistry

JF - Bioscience, Biotechnology and Biochemistry

SN - 0916-8451

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ER -

Formation of green-blue compounds in Brassica rapa root by high pressure processing and subsequent storage

Abstract

Keywords

ASJC Scopus subject areas

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