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法国科学家相信,他们即将知道HIV(艾滋病病毒)是如何通过母亲传递给婴儿的。这个发现可使人们实现阻止这种病责在妊娠时传染的目标更为接近了。实验室的研究表明,胎盘上的一些细胞可能受这种病毒感染。尽管该项研究工作尚处初期阶段,但研究者们认为该种细胞在HIV的传播中起着十分重要的作用。世界卫生组织估计全世界已有100万儿童感染了HIV。10年后感染HIV的儿童将增加到1000万。大多数研究显示,由HIV阳性母亲所生的婴儿,三个中就有一个感染HIV,虽然
French scientists believe they are about to know how HIV (HIV) is transmitted to their babies through their mothers. This finding will bring people closer to achieving the goal of preventing this disease from spreading during pregnancy. Laboratory studies have shown that some cells in the placenta may be infected with this virus. Although the research is still in its infancy, researchers believe the cell plays an important role in the spread of HIV. The World Health Organization estimates that 1 million children worldwide are infected with HIV. Children infected with HIV will increase to 10 million in 10 years. Most studies have shown that one in three HIV-infected mothers born to HIV-positive mothers, although