1.   It is now thought that the proteins do not form a continuous layer covering both sides of the lipids proposed by Davson and Danielli.

2.   In our bodies, proteins form the muscles, ligaments, skin and hair.

3.   Inside the phagocyte cells, foreign and self proteins form complexes that then travel to the surface where they become targets for T cells.

4.   The protein forms plaques that scientists believe may interfere with nerve cell function.

5.   Though it may sound esoteric, the question is actually at the center of life because protein forms much of the body and the chemicals that run it.

6.   But proteins form networks, almost like a circuit board, that direct different cells.

7.   Instead of the soft, doughnut-shaped, normal hemoglobin, the abnormal protein often forms into a distinctive sickle shape with a sharp point.

8.   The misshapen proteins eventually form sponge-like holes in the brain, killing those infected.