我的听写

Scientists think they are a step closer to a new drug *. More than two hundred million people suffer from this parasitic worm disease. Mostly in developing nations inlamical climates. About ten percent of victims became seriously disabled for internal bleeding, eye loss, organ damage or other effects. A team in the United States has found a chemical compuns known as dimicals can * in the enzyme needed for the survival of *soma. This is the group of flat worms that cause *. The scientists tested * on laboratory mice. They found that one compound killed the parasite at every level of development from larva to adult. The study also shown that the compound with active against all three major sbises of * worms that infect humans. The National Institute of Health supported the research. Scientists from * University and Chemical Genomit Center * reported the findings in the journal nature medicine. Biology professor, David Williams, lend the research. He says *soma parasite needs oxygen to survive.

参考

Scientists think they are a step closer to a new drug to treat schistosomiasis. More than two hundred million people suffer from this parasitic worm disease. Most live in developing nations in tropical climates. About ten percent of victims become seriously disabled from internal bleeding, iron loss, organ damage or other effects.

A team in the United States found that chemical compounds known as oxadiazoles can target an enzyme needed for the survival of Schistosoma. This is the group of flatworms that cause schistosomiasis.

The scientists tested oxadiazoles on laboratory mice. They found that one compound killed the parasite at every level of development – from larva to adult. The study also showed that the compound was active against all three major species of Schistosoma worms that infect humans.

The National Institutes of Health supported the research. Scientists from Illinois State University and the Chemical Genomics Center at N.I.H. reported their findings in the journal Nature Medicine. Biology professor David Williams led the research. He says the Schistosoma parasite needs oxygen to survive.

Amnesty researcher Mary * says rural women have little control relationship with men. Amnesty gather statements for thirty-seven women in * and *. They said that sometimes when they try to ask their sexual partners to use protection they might experience * gration or virus. The report says many rural women with H.I.V. do not have enough money to travel to health centers for treatment. They might not even have money for food major problem. Amnesty International released this report in London last week. Also in London, * promoted her new charity single called Sim. The aim is to raise money for the treatment action campaign and H.I.V. AIDS organization in South Africa.