User talk:Lessato

Thanks!
Thank you for your work on melanopsin and photoreceptive cells. This stuff fascinates me. Since you're knowledgable, I wonder if you can explain, preferably in the right article, whether the retinohypothalamic tract is indeed a part of the optic nerve, or runs beside it, and/or where it separates from the optic nerve? Hordaland (talk) 04:19, 26 April 2009 (UTC)


 * Hordaland, thanks for the encouragement. I added a description of the RHT anatomical path with a reference. Hope it helps. Lessato (talk) 18:28, 28 April 2009 (UTC)
 * Thank you! - Hordaland (talk) 23:18, 28 April 2009 (UTC)