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

. 2004 Feb;134(2):813–823. doi: 10.1104/pp.103.029454

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

Copyright © 2004, The American Society for Plant Biologists

PMC Copyright notice

Figure 9. — Hyperosmotic stress induces increases in PI(3,5)P₂ and PI(4,5)P₂. A, Concentration-dependent increases in PI(3,5)P₂ and PI(4,5)P₂ at 30 min after the start of treatment. Controls, Untreated pollen tubes. B, Time-dependent increases in PI(3,5)P₂ and PI(4,5)P₂ after addition of 400 mm NaCl. Lipids were extracted and analyzed by TLC using an alkaline solvent system. Lane 1, Control, untreated pollen tubes. Lanes 2 to 8, 30 s, 1 min, 2 min, 4 min, 8 min, 15 min, and 30 min after addition of 400 mm NaCl. Lane 9, Phospholipid marker standard. C, Analysis of time-dependent increases in PI(3,5)P₂ and PI(4,5)P₂ induced by 400 mm NaCl. Controls, untreated pollen tubes.