1. Enhancement of Indole-3-Acetic Acid Photodegradation by Vitamin B6
Colin D. Leasure, Yi-Pei Chen, Zheng-Hui He 
Molecular Plant 
Volume 6, Issue 6, Pages (November 2013)
DOI: /mp/sst089
Copyright © 2013 The Authors. All rights reserved. Terms and Conditions

2. Figure 1 IAA Photodegradation Is Enhanced by PN.
(A) Representative 4-day-old WT seedlings grown on 0, 1, or 10 µM IAA, with or without PN (25 µg ml–1), and under white light (WL) or yellow light (YL) conditions. Bar = 5 mm.
(B) Graph of mean root length of 4-day-old WT seedlings grown on 0, 1, or 10 µM IAA, with or without PN (25 µg ml–1), and under white light (WL) or yellow light (YL) conditions. Error bars = standard error. n = 10 for all conditions, except for 10 µM IAA/WL/0 PN n = 9.
(C) Representative 4-day-old WT seedlings grown under YL on 1 µM IAA, with varying concentrations of PN (0–25 µg ml–1). Plates were treated for 2 d prior to planting seeds with white light (WL) or yellow light (YL). Bar = 5 mm.
(D) Graph of mean root length of 4-day-old WT seedlings grown under YL on 1 µM IAA, with varying concentrations of PN (0–25 µg ml–1). Plates were treated for 2 d prior to planting seeds with white light (WL) or yellow light (YL). Error bars = standard error. n = 8–10.
(E) Spectra of 200 µM IAA in liquid MS media after exposure to 0, 24, 48, or 96h of white light. Blue line = IAA alone. Red line = IAA from the mixture of 200 µM IAA µM PN (obtained by subtracting out the absorbance due to 200 µM PN). Green line = IAA from the mixture of 200 µM IAA µM degPN (obtained by subtracting out the absorbance due to 200 µM degPN).
Molecular Plant 2013 6, DOI: ( /mp/sst089)
Copyright © 2013 The Authors. All rights reserved. Terms and Conditions