Talk:TGF beta signaling pathway

Abbreviations
Hello, just wanted to point out the use of abbreviations eg GDF etc makes this article slightly difficult to understand and stuttering for somebody who is uninitiatated to the topic.Dudewheresmywallet (talk) 08:01, 26 March 2013 (UTC)

Superfamily
The intro, ligand binding section, and summary table mention superfamily so I made TGF-β superfamily ligand signaling redirect here. If that is not correct could someone clarify the distinction please. - Rod57 (talk) 03:07, 7 February 2016 (UTC)