Melatonin receptor expression has been identified in the retinas of several species. The major types of melatonin receptors that have been cloned are members of the superfamily of G-protein-coupled receptors. Melatonin receptors have been classified as Mel1a, Mel1b, and Mel1c subtypes. These three subtypes are expressed in tissues, including the retinas, of lower vertebrates such as amphibians, fish, and birds. Mammalian melatonin receptors are classified according to their homology to the nonmammalian receptors, and according to their pharmacological properties.
Xcess Biosciences Inc (XcessBio or Xbio) was founded in 2008 by scientists from academia and BioPharma industry with strong expertise in chemistry and biology. We are dedicated to develop high-quality products and deliver the best services for our customers.
Your orders will be processed within 24 hours if the requested items are available in stock. We do not ship out orders on Friday. Orders received on Friday will be shipped out in the morning of the following Monday.
We diligently develop high quality products and strive to earn your satisfaction. If for any reason you are not satisfied with your purchases, please follow our Return Policy for product return or exchange.
If you know of any technology, product, or service development opportunities in the fields related, we would be very interested in hearing from you. Please Contact Us.