| Name: | brain |
|---|---|
| Synonyms: | brain structure |
| Definition: | Cavitated compound organ which is comprised of gray and white matter and surrounds the cerebral ventricular system. |
| Ontology: | Anatomy Ontology [ZFA:0000008] |
| Name: | circadian regulation of gene expression |
|---|---|
| Synonyms: | circadian regulation of protein expression, diurnal variation of gene expression, diurnal variation of protein expression |
| Definition: | Any process that modulates the frequency, rate or extent of gene expression such that an expression pattern recurs with a regularity of approximately 24 hours. |
| Ontology: | GO: Biological Process [GO:0032922] QuickGO AmiGO |