 Aldolase B then catalyzes F1P breakdown into glyceraldehyde and DHAP.After glyceraldehyde is phosphorylated by triose kinase to form G3P, both products can be used in the glycolytic-gluconeogenic pathway, that is, they can be modified to become either glucose or pyruvate.Though the mechanism aldolase B regulation is unknown, increased "ALDOB" gene transcription in animal livers has been noticed with an increase in dietary carbohydrates and decrease in glucagon concentration.