article 185 nonhuman 167 controlled study 126 priority journal 123 Animals 109 human 88 unclassified drug 85 Humans 77 Argentina 76 cytokine production 75 metabolism 71 Article 56 animal 56 female 55 animal cell 52 mouse 49 Female 46 human cell 46 chemistry 44 primary production 43 Mice 42 animal experiment 42 Food products 41 protein expression 38 gamma interferon 37 physiology 35 immunology 33 male 33 Fungi 31 South America 31