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Term:
Parent Terms Term With Siblings Child Terms
carbohydrate utilization +   
carbon utilization +   
cellular response to nutrient levels +   
negative regulation of response to nutrient levels +   
nitrogen utilization +   
A series of processes that forms an integrated mechanism by which a cell or an organism detects the depletion of primary nitrogen source, usually ammonia, and then activates genes to scavenge the last traces of the primary nitrogen source and to transport and metabolize alternative nitrogen sources. The utilization process begins when the cell or organism detects nitrogen levels, includes the activation of genes whose products detect, transport or metabolize nitrogen-containing substances, and ends when nitrogen is incorporated into the cell or organism's metabolism.
positive regulation of response to nutrient levels +   
regulation of appetite +   
regulation of response to nutrient levels +   
response to caloric restriction +   
response to dietary excess +   
response to food +   
response to nutrient +   
response to oxygen-glucose deprivation +   
response to starvation +   
sulfur utilization +  

Synonyms
Definition Sources: GOC:mah, GOC:mlg

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