A neutralizing epitope is identified within amino acids 40-64 of the mature form of human myostatin. Antibodies that bind this epitope with high affinity preferentially bind GDF-8 over GDF-11 and may be chimeric, humanized or fully human antibodies, immunoconjugates of the antibodies or antigen-binding...http://www.google.com.au/patents/US7635760?utm_source=gb-gplus-sharePatent US7635760 - Anti-myostatin antibodies