Trypanosomatidae Trypanosoma cruzi 54 article 46 nonhuman 46 priority journal 42 Animals 40 Trypanosoma 28 Molecular Sequence Data 26 nucleotide sequence 24 Amino Acid Sequence 22 controlled study 20 unclassified drug 20 enzyme activity 18 epimastigote 18 protein analysis 18 Protozoa 16 Protozoan Proteins 16 Trypanosoma brucei 16 Mammalia 14 Chagas disease 12 Cloning, Molecular 12 Kinetoplastida 12 Sequence Analysis, DNA 12 catalysis 12 gene expression 12 Western blotting 10 protozoal protein 10 trypomastigote 10 Crithidia fasciculata 8 DNA, Protozoan 8