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

. 2018 Nov 21;70(3):897–908. doi: 10.1093/jxb/ery413

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

© The Author(s) 2018. Published by Oxford University Press on behalf of the Society for Experimental Biology.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Fig. 3. — Blocking ethylene synthesis and signaling has no effect on guard mother cell division in Arabidopsis wild-type (WT) and acs octuple-mutant plants. (A) Abaxial epidermis of the wild-type after treatment with α-aminoisobutyric acid (AIB), Co²⁺, or 1-methycyclopropene (1-MCP) compared with untreated controls (Mock). Scale bars are 20 μm. (B) Numbers of single guard cells (SGCs) of abaxial epidermis of the acs octuple-mutant after treatment with ethephon. Arrow indicates SGCs. Scale bars are 20 μm. Data are are means (±SD). (C) Abaxial epidermis of the ethylene signaling-associated mutants etr1-7, ctr1, ein2, and ein3eil1. Scale bars are 20 μm.