Is there a way to change my menstrual cycle?

There is a major error in a diagram of cell cycle pathways used in a lot of Wikipedia articles. Is there any way I can get the Wikipedia community to change such a widely used diagram?

• Rb acts to inhibit E2F action, not activate E2F like the diagram suggests.  Mechanism explained in the comments. Or am I just interpreting this diagram wrong?

• Answer:

  Since you didn't provide a link, I can't provide very specific advice; but I would strongly encourage you to leave a note much like you did above on a relevant Wikipedia article's talk page (just click the "Discussion" tab at the top of the article, then click "edit" or "add new section", and add your comment to the bottom of that page). You also might click on the image itself, and find the username of the person who uploaded it; you can then leave a note for that person on his or her talk page. The key is engaging others with similar interests and knowledge, to establish some consensus around the needed change. I am not a biologist, so I really can't evaluate this on its technical merits; but there are plenty of Wikipedians who could, and discussion pages are where you will find them. (You might also try relevant WikiProjects, which you should find linked at the top of the article's Talk Page.) Once consensus is established for a change, you can either alter the image yourself and upload a new version, or find somebody with the graphics software skills to do so. But getting consensus is the important first step; once you have that, there are many who can help out with the technicalities. Good luck, and feel free to post followup questions if you need more detail!