Leprosy, Armadillo

The Latest News About, Leprosy, Armadillo:
Each year about 150 Americans from the leprosy disease that disfigures the skin diagnosed and affects the nervous system. Two thirds of these people pick up while traveling abroad but the source of the remaining third for a long time remained a mystery. Where these patients, most of them from Texas and Louisiana begin to leprosy. The study published Wednesday in The New England Journal of Medicine points very unlikely source the armadillo. Leprosy also known as Hansen's disease was first detected in the armadillo in the middle of 1970 researchers at the National Hansen's Disease Clinic in Baton Rouge Louisiana for a long time the animal used to study the disease. Richard Truman lead study author and director of microbiology at the center, says the shots over the years have scientists have suggested that armadillos can transmit disease to humans. In the NEJM study uses Truman and analyze his colleagues in the U.S. and the Swiss Ecole Polytechnique Federale de Lausanne several genetic markers for strains of Mycobacterium leprae the bacteria that causes leprosy in humans and armadillos in the United States and South America. Some of the American Leprosy patients have been familiar strains that have shown in other countries while others had never before seen strain was also found in the American battleships. The researchers concluded that wild armadillos and many patients with leprosy in the southern United States infected with the same strain of M. leprae. This discovery has led some to compare with other infectious diseases leprosy which rose from animals to humans. Many believe that the flu came from Waterfowl and is very well known that HIV came from chimpanzees. But with leprosy is just the opposite. We have been infected. Truman said that it was not leprosy in the New World by European settlers arrived. Somehow armadillos disease and currently about 15 percent of armadillos carry it. They are more hosts because M. leprae loves her small 89-degree body temperature. It can not in the main human temperature so it attacks only thrive in our cooler extremities.

Leprosy, Armadillo