negatively_regulates transcription, DNA-templated negative regulation of cellular carbohydrate metabolic process negative regulation of cellular carbohydrate metabolic process by negative regulation of transcription, DNA-dependent negative regulation of cellular carbohydrate metabolic process by repression of transcription GO:0010678 Any cellular process that decreases the rate, extent or frequency of the chemical reactions and pathways involving carbohydrates carried out by repression of transcription. biological_process negative regulation of cellular carbohydrate metabolic process by transcriptional repression cellular carbohydrate metabolic process negative regulation of transcription, DNA-dependent biological regulation