The effect of indole-3-carbinol on PIN1 and PIN2 in Arabidopsis roots

Ella Katz; Sophia Nisani; Mor Sela; Hila Behar; Daniel A. Chamovitz

doi:10.1080/15592324.2015.1062200

The effect of indole-3-carbinol on PIN1 and PIN2 in Arabidopsis roots

Ella Katz, Sophia Nisani, Mor Sela, Hila Behar, Daniel A. Chamovitz

School of Plant Sciences and Food Security

Tel Aviv University

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

Abstract

The phytochemical indole-3-carbinol is produced in Cruciferous plants upon tissue rapture and deters herbivores. We recently showed that indole-3-carbinol modulates auxin signaling in root tips. Here we present transcript profiling experiments which further reveal the influence of indole-3-carbinol on auxin signaling in root tips, and also show that I3C affects auxin transporters. Brief treatment with indole-3-carbinol led to a reduction in the amount of PIN1 and to mislocalization of PIN2.

Original language	American English
Journal	Plant Signaling and Behavior
Volume	10
Issue number	9
DOIs	https://doi.org/10.1080/15592324.2015.1062200
State	Published - 1 Jan 2015

Keywords

Arabidopsis thaliana
Auxin
Glucosinolate
Indole 3 carbinol

All Science Journal Classification (ASJC) codes

Plant Science

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10.1080/15592324.2015.1062200

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title = "The effect of indole-3-carbinol on PIN1 and PIN2 in Arabidopsis roots",

abstract = "The phytochemical indole-3-carbinol is produced in Cruciferous plants upon tissue rapture and deters herbivores. We recently showed that indole-3-carbinol modulates auxin signaling in root tips. Here we present transcript profiling experiments which further reveal the influence of indole-3-carbinol on auxin signaling in root tips, and also show that I3C affects auxin transporters. Brief treatment with indole-3-carbinol led to a reduction in the amount of PIN1 and to mislocalization of PIN2.",

keywords = "Arabidopsis thaliana, Auxin, Glucosinolate, Indole 3 carbinol",

author = "Ella Katz and Sophia Nisani and Mor Sela and Hila Behar and Chamovitz, \{Daniel A.\}",

note = "Funding Information: This research was supported by a grant from the Binational Agricultural Research and Development Fund (BARD, IS-4505-12R) to DAC. Publisher Copyright: {\textcopyright} 2015 Taylor \& Francis Group, LLC.",

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AU - Katz, Ella

AU - Nisani, Sophia

AU - Sela, Mor

AU - Behar, Hila

AU - Chamovitz, Daniel A.

N1 - Funding Information: This research was supported by a grant from the Binational Agricultural Research and Development Fund (BARD, IS-4505-12R) to DAC. Publisher Copyright: © 2015 Taylor & Francis Group, LLC.

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N2 - The phytochemical indole-3-carbinol is produced in Cruciferous plants upon tissue rapture and deters herbivores. We recently showed that indole-3-carbinol modulates auxin signaling in root tips. Here we present transcript profiling experiments which further reveal the influence of indole-3-carbinol on auxin signaling in root tips, and also show that I3C affects auxin transporters. Brief treatment with indole-3-carbinol led to a reduction in the amount of PIN1 and to mislocalization of PIN2.

AB - The phytochemical indole-3-carbinol is produced in Cruciferous plants upon tissue rapture and deters herbivores. We recently showed that indole-3-carbinol modulates auxin signaling in root tips. Here we present transcript profiling experiments which further reveal the influence of indole-3-carbinol on auxin signaling in root tips, and also show that I3C affects auxin transporters. Brief treatment with indole-3-carbinol led to a reduction in the amount of PIN1 and to mislocalization of PIN2.

KW - Arabidopsis thaliana

KW - Auxin

KW - Glucosinolate

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DO - 10.1080/15592324.2015.1062200

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VL - 10

JO - Plant Signaling and Behavior

JF - Plant Signaling and Behavior

IS - 9

ER -

The effect of indole-3-carbinol on PIN1 and PIN2 in Arabidopsis roots

Abstract

Keywords

All Science Journal Classification (ASJC) codes

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