11.   And so, he said, there are myriad ways for different genes to alter the course of a disease.

12.   And that there is not just one gene but probably many different genes and other factors as well.

13.   As the number of different genes put into plants grows, testing for all of them could become burdensome.

14.   African Americans have more of a different gene that may contribute to organ damage in patients with high blood pressure, Kurtz said.

15.   After birth, different genes begin to nurse connections while others cause cells to die off in a dynamic dance of growth and pruning.

16.   Each of these proteins is made by a different gene.

17.   Each of these clotting proteins is made by a different gene.

18.   Heberlein genetically engineered hundreds of flies to have short sections of DNA randomly inserted into different genes, to disrupt their function.

19.   In recent weeks, Chiron and Avigen have run neck and neck, giving a handful of hemophiliacs shots of their different gene therapies.

20.   Older women, or those whose cancer has spread, may have different gene patterns.