( ( Other ( known ( cancer genes ) ) ) ( ( ( are simply ) ( ( mutations ( of ( normal genes ) ) ) ( that ( control ( ( ( ( ( cell proferation ) ( which ( effectively ( ( take off ) ( the brakes ) ) ) ) ) , ) and ) ( the ( cells ( to ( ( divide out ) ( of control ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (JJ Other) (JJ known) (NN cancer) (NNS genes)) (VP (VBP are) (ADVP (RB simply)) (NP (NP (NNS mutations)) (PP (IN of) (NP (JJ normal) (NNS genes))) (SBAR (WHNP (WDT that)) (S (VP (VBP control) (NP (NP (NP (NN cell) (NN proferation)) (SBAR (WHNP (WDT which)) (S (ADVP (RB effectively)) (VP (VB take) (PRT (RP off)) (NP (DT the) (NNS brakes)))))) (, ,) (CC and) (NP (DT the) (NNS cells) (S (VP (TO to) (VP (VB divide) (PRT (RP out)) (PP (IN of) (NP (NN control))))))))))))) (. .)))
Other known cancer genes are simply mutations of normal genes that control cell proferation which effectively take off the brakes, and the cells to divide out of control.
(ROOT (S (NP (NP (NNS Mutations)) (PP (IN in) (NP (NP (JJ regulatory) (NNS genes)) (SBAR (WHNP (WDT that)) (S (ADVP (RB normally)) (VP (VBP control) (NP (DT the) (NN cell) (NN cycle)))))))) (VP (VBP cause) (NP (NN cancer))) (. .)))