<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>4 | Heidi Welch Consulting</title><link>https://heidiwelchconsulting.com/tag/4/</link><atom:link href="https://heidiwelchconsulting.com/tag/4/index.xml" rel="self" type="application/rss+xml"/><description>4</description><generator>Hugo Blox Builder (https://hugoblox.com)</generator><language>en-us</language><lastBuildDate>Sun, 01 Aug 2004 00:00:00 +0000</lastBuildDate><image><url>https://heidiwelchconsulting.com/media/icon_hu81414f66b0b845984b024077f7bc24ad_71818_512x512_fill_lanczos_center_3.png</url><title>4</title><link>https://heidiwelchconsulting.com/tag/4/</link></image><item><title>P-Rex2, a new guanine-nucleotide exchange factor for Rac</title><link>https://heidiwelchconsulting.com/publication/journal-article/donald-p-rex-2-2004/</link><pubDate>Sun, 01 Aug 2004 00:00:00 +0000</pubDate><guid>https://heidiwelchconsulting.com/publication/journal-article/donald-p-rex-2-2004/</guid><description/></item></channel></rss>