1.   For example, with the proper biochemical coaxing, it can turn into heart muscle, which could replace tissue damaged by a heart attack.

2.   On Tuesday, doctors at the Arizona Heart Institute and Hospital injected muscle cells from his leg into his heart to replace those damaged by cardiovascular disease.

3.   Tropical storm Nari, which swept across the island last week, should also help boost weak domestic demand as consumers replace goods damaged in the floods.

4.   Benetton had asked the FIA for two fresh sets on Saturday to replace those damaged, but the request was turned down.