New Webvision Chapter: Evolution of Phototransduction, Vertebrate Photoreceptors and Retina

Branchiostoma_lanceolatum

After much work by a number of our contributors, not the least of whom is the author of this particular effort, we have a spectacular new addition to Webvision:  A section on the Evolution of Phototransduction, Vertebrate Photoreceptors and Retina by Trevor D. Lamb.  Be sure to check it out and let us know what you think in the comments.

Continue reading “New Webvision Chapter: Evolution of Phototransduction, Vertebrate Photoreceptors and Retina”

Review: Defective Trafficking of Rhodopsin and Its Role In Retinal Degenerations

This is a great review paper on the role of rhodopsin trafficking and its influence on retinal degenerative disease by TJ Hollingsworth and Alecia Gross.  Rhodopsin delocalization in rod photoreceptors has been recognized for some time as one of the first indications of retinal photoreceptor cell stress in retinal degenerative diseases, so I was intrigued when seeing this paper come up in PubMed.   Continue reading “Review: Defective Trafficking of Rhodopsin and Its Role In Retinal Degenerations”