yes
CREB is a transcription factor that regulates the transcription of certain genes. It is involved in many cell processes, but its role in memory formation is the most extensively studied. Specifically, CREB appears to be important for a process called long-term potentiation, a major mechanism of storing memories in the brain.
Apart from glucose you have Fatty acids, Glycerol and Proteins, which enters the Creb's cycle to yeald ATP, after break down.
CREB is a transcription factor whose name is short for cAMP response element-binding protein. It is classically activated by the cAMP intracellular signaling cascade, in which elevated intracellular cAMP levels activate cAMP-dependent protein kinase (PKA). PKA then activates CREB by phosphorylating it on specific serine and threonine admino acid residues, changing the properties of CREB so that it can bind DNA and other proteins to regulate transcription of certain genes.
If the process repeats itself then it is classified as a cycle.
process what?
These are parts of the water cycle on the Earth.
the process of calvin cycle is the second stage of cellular respiration
it is called a cycle because it is a continuous process.
No, the Calvin cycle does not produce oxygen as a byproduct of its process.
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One process is evaporation also there is condensation that is used in the water cycle .
The Kreb's cycle also called the Citric acid cycle - a process that creates ATP.