Peptides have fantastic functions like prions pathogens that cause transmissible diseases devoid of nucleic acid. Furthermore, because their high specificity, peptides can be used in antitumor therapy to target specific targets. In this work we describe the vitro action against B16F10 cells a peptide named W12K obtained from immunoglobulin gene. As result, showed growing experimental trials suc...

Background: Single domain antibodies from camel heavy chain antibodies (VHH or nanobody), are advantages due to higher solubility, stability, high homology with human antibody, lower immunogenicity and low molecular weight. These criteria make them candidates for production of engineered antibody fragments particularly in transgenic animals. Objective: To study the development of transgenic ch...