Binding of environmental pollutants to the wheat protein gliadin studied by high-performance liquid chromatography

T. Cserháti, E. Forgács, Agnes Kósa, Gergely Csiktusnádi Kiss, Roman Kaliszan, Peter Haber, Anton Nasal, Ferenc Örsi

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The interaction of 23 ring-substituted aniline and 22 ring-substituted phenol derivatives with gliadin is studied by reversed-phase high-performance liquid chromatography. The relationship between the strength of interaction and the physicochemical parameters of the solutes is elucidated by principal component analysis followed by traditional and modified nonlinear mapping. It is established that the sterical parameters of solutes exert the highest influence on the interaction. The impact of polarity parameters is of secondary importance. Nonlinear mapping using the absolute values of principal component loadings explains the interaction more precisely than the traditional nonlinear mapping does.

Original languageEnglish
Pages (from-to)159-164
Number of pages6
JournalJournal of Chromatographic Science
Volume37
Issue number5
Publication statusPublished - 1999

Fingerprint

Gliadin
Environmental Pollutants
High performance liquid chromatography
Reverse-Phase Chromatography
Phenol
Principal Component Analysis
Triticum
High Pressure Liquid Chromatography
Proteins
Principal component analysis
Derivatives
aniline

ASJC Scopus subject areas

  • Clinical Biochemistry
  • Analytical Chemistry

Cite this

Binding of environmental pollutants to the wheat protein gliadin studied by high-performance liquid chromatography. / Cserháti, T.; Forgács, E.; Kósa, Agnes; Kiss, Gergely Csiktusnádi; Kaliszan, Roman; Haber, Peter; Nasal, Anton; Örsi, Ferenc.

In: Journal of Chromatographic Science, Vol. 37, No. 5, 1999, p. 159-164.

Research output: Contribution to journalArticle

Cserháti, T. ; Forgács, E. ; Kósa, Agnes ; Kiss, Gergely Csiktusnádi ; Kaliszan, Roman ; Haber, Peter ; Nasal, Anton ; Örsi, Ferenc. / Binding of environmental pollutants to the wheat protein gliadin studied by high-performance liquid chromatography. In: Journal of Chromatographic Science. 1999 ; Vol. 37, No. 5. pp. 159-164.
@article{2009e7b177f041dbbcab12a641528610,
title = "Binding of environmental pollutants to the wheat protein gliadin studied by high-performance liquid chromatography",
abstract = "The interaction of 23 ring-substituted aniline and 22 ring-substituted phenol derivatives with gliadin is studied by reversed-phase high-performance liquid chromatography. The relationship between the strength of interaction and the physicochemical parameters of the solutes is elucidated by principal component analysis followed by traditional and modified nonlinear mapping. It is established that the sterical parameters of solutes exert the highest influence on the interaction. The impact of polarity parameters is of secondary importance. Nonlinear mapping using the absolute values of principal component loadings explains the interaction more precisely than the traditional nonlinear mapping does.",
author = "T. Cserh{\'a}ti and E. Forg{\'a}cs and Agnes K{\'o}sa and Kiss, {Gergely Csiktusn{\'a}di} and Roman Kaliszan and Peter Haber and Anton Nasal and Ferenc {\"O}rsi",
year = "1999",
language = "English",
volume = "37",
pages = "159--164",
journal = "Journal of Chromatographic Science",
issn = "0021-9665",
publisher = "Preston Publications",
number = "5",

}

TY - JOUR

T1 - Binding of environmental pollutants to the wheat protein gliadin studied by high-performance liquid chromatography

AU - Cserháti, T.

AU - Forgács, E.

AU - Kósa, Agnes

AU - Kiss, Gergely Csiktusnádi

AU - Kaliszan, Roman

AU - Haber, Peter

AU - Nasal, Anton

AU - Örsi, Ferenc

PY - 1999

Y1 - 1999

N2 - The interaction of 23 ring-substituted aniline and 22 ring-substituted phenol derivatives with gliadin is studied by reversed-phase high-performance liquid chromatography. The relationship between the strength of interaction and the physicochemical parameters of the solutes is elucidated by principal component analysis followed by traditional and modified nonlinear mapping. It is established that the sterical parameters of solutes exert the highest influence on the interaction. The impact of polarity parameters is of secondary importance. Nonlinear mapping using the absolute values of principal component loadings explains the interaction more precisely than the traditional nonlinear mapping does.

AB - The interaction of 23 ring-substituted aniline and 22 ring-substituted phenol derivatives with gliadin is studied by reversed-phase high-performance liquid chromatography. The relationship between the strength of interaction and the physicochemical parameters of the solutes is elucidated by principal component analysis followed by traditional and modified nonlinear mapping. It is established that the sterical parameters of solutes exert the highest influence on the interaction. The impact of polarity parameters is of secondary importance. Nonlinear mapping using the absolute values of principal component loadings explains the interaction more precisely than the traditional nonlinear mapping does.

UR - http://www.scopus.com/inward/record.url?scp=0012789198&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0012789198&partnerID=8YFLogxK

M3 - Article

VL - 37

SP - 159

EP - 164

JO - Journal of Chromatographic Science

JF - Journal of Chromatographic Science

SN - 0021-9665

IS - 5

ER -