PM_6178396

  Conotoxins are small peptides of 12 to 19 amino acids, which act as highly selective antagonists of ion channel ...

Today, many attempts have been made to reduce or stop the aging effect on the skin. As the skin ages, wrinkles, lines, brown ...

 Figure 1. Chemical structure of pentagastrinPentagastrin, known as peptavlon, is a synthetic pentapeptide that p ...

 Figure 1. The structural formula of ornipressinOrnipressin is a synthetic analogue of vasopressin, which is repl ...

 Jingzhaotoxin-III (β-TRTX-Cj1α) is a kind of sodium channel gating modifier which is from the tarantula Chilobra ...