Biology / Bio 1339 · Atom · ~20 seconds

Proto-Oncogenes and Oncogenes, Extended

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Proto-oncogenes and oncogenes are homed at Bio 0895; they illustrate gene-expression regulation failing, not a new definition.

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A proto-oncogene, per Bio 0895, becomes an oncogene when a mutation escapes this unit's regulatory controls and locks its regulator active.

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This entry extends Bio 0895 into this unit's regulation framework — it does not relock or restate that definition.