Carrara Marble. Carrara marble, like all marble, is a metamorphosed limestone. Marble starts its life beneath the Earth's surface as limestone. As the limestone is subjected to heat and pressure through millions of years, it recrystallizes into marble.arrara marble has been favored as a sculpting material throughout history, especially in the Renaissance. Michaelangelo's famous sculpture, David, is made of Carrara marble.
Streptokinase is used to dissolve blood clots that have formed in the blood vessels. It is used immediately after symptoms of a heart attack occur to improve patient survival.This medicine may also be used to treat blood clots in the lungs (pulmonary embolism) and in the legs (deep venous thrombosis) .Streptokinase is also used to dissolve blood clots in tubes (catheters) that are inserted in blood vessels.t is used immediately after symptoms of a heart attack occur to improve patient survival. This medicine may also be used to treat blood clots in the lungs (pulmonary embolism) and in the legs (deep venous thrombosis) .
1 Genome sequence of the streptomycin-producing microorganism **Streptomyces griseus** IFO 13350 - http://jb.asm.org/cgi/content/abstract/190/11/4050 An A-factor-dependent extracytoplasmic function sigma factor (sigma AdsA) that is essential for morphological development in **Streptomyces griseus**.treptomyces griseus was most famously used to treat tuberculosis when Streptomycin was derived. from it in 1943 by Dr. Selman Waksman and co-workers. It can also be used to produce the anti-cancer drug streptocin and is now thought to be a good bacterium to use in the purifying of water.