G-protein coupled receptors regulate hormone secretions in ... Two major forms of diabetes exist, type 1 and type 2. Type 1 diabetes is characterized by a complete lack of insulin that leads ...

A relevant example is the fairly recent evolution of entirely different types of NK cell receptors in mice and humans, who last shared a common ancestor around 65 million years ago; mouse NK cells ...

There are three main types of neurone: sensory ... These receive incoming impulses from other neurones. Information from receptors passes along neurones, as electrical impulses to co-ordinators ...