Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2012 Aug 21;63(15):5623–5634. doi: 10.1093/jxb/ers217

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2012 The Authors.

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0/uk/) which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Fig. 7. — Starch accumulation was increased in PtPHOR1 RNAi transgenics. (A, B) I₂KI stained root cross-sections approximately 6cm from the root tips, inset showing magnification of cortex cells (A), and stem cross-sections (B) of phloem (Ph) and cortex (Co) cells at the 15th internode in wild-type (WT, left) and PtPHOR1-RNAi transgenic (right) plants. (C) Intensity of I₂KI staining in cortex cells of root sections (left) and phloem cells of stem sections (right) quantified with ImageJ version 1.38. Asterisks indicate significant difference (P < 0.05) from WT by t-test. Bars: 0.5mm (A), 50 μm (A insets), and 25 μm (B).