28440
Because of its biocompatibility , high bioresorbability , and responsiveness to pH changes , synthetic biomimetic nanocrystalline apatites are used as nanocarriers to produce multifunctional nanoparticles , by coupling them with the chemotherapeutic drug doxorubicin ( DOXO ) and the DO - 24 monoclonal antibody ( mAb ) directed against the Met / Hepatocyte Growth Factor receptor ( Met / HGFR ) , which is over - expressed on different types of carcinomas and thus represents a useful tumor target .
 Chemical: apatites; Chemical: doxorubicin; Chemical: DOXO
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: apatites; Chemical: doxorubicin; Chemical: DOXO