metabolism Biochemistry 15 Metabolism 13 biochemistry 11 Biosynthesis 9 Humans 9 human 9 Article 8 nonhuman 8 Animals 7 animal 7 gene expression 6 Yeast 5 yeast 5 Biochemical Phenomena 4 Carbon 4 Cellulose 4 Enzymes 4 Gene expression 4 Metabolic Networks and Pathways 4 Models, Biological 4 RNA 4 Saccharomyces cerevisiae 4 Transcriptomics 4 biofuel 4 biological model 4 cellulose 4 genetics 4 Amino acids 3 Ethanol 3