Animals 114 Drosophila melanogaster 114 animal genetics 94 article 70 physiology 58 metabolism 54 male 48 Male 46 female 46 nonhuman 46 Drosophila Proteins 42 Drosophila protein 42 Female 42 controlled study 36 Hexapoda 34 gene expression regulation 32 growth, development and aging 32 phenotype 32 Phenotype 28 Quantitative Trait Loci 26 quantitative trait locus 26 Article 22 Drosophila 22 unclassified drug 22 genetic variability 20 Larva 18 fly 18 heat 18 larva 18