photoreceptor necklace | gold vermeil pp_DNA below which the cauda equina

below which the cauda equina continues to the sacrum as a bundle of nerve roots

tRNA necklace | gold vermeil

The renin-angiotensin-aldosterone axis links the kidney to cardiovascular disease through ACE inhibitors and ARBs

and the discovery transformed diabetes from a fatal disease to a manageable condition

Red blood cells necklace S | silver

photoreceptor necklace | gold vermeil pp_DNA below which the cauda equinaPhotoreceptor necklace 18k gold vermeil If you have spent twenty years on rhodopsin, arrestin, or retinal degeneration, you already know how strange this cell is. The photoreceptor is the only neuron in the body whose normal job is to fire less when stimulated, not more. Light hyperpolarises it. Darkness is when it talks. The Science of the Photoreceptor The photoreceptor outer segment is a stack of membrane discs (about a thousand in rods, fewer and