止咳糖浆有望治疗帕金森?
<p><span word="A">A</span> <span word="drug">drug</span> <span word="first">first</span> <span word="discovered">discovered</span> <span word="over">over</span> 50 <span word="years">years</span> <span word="ago">ago</span> <span word="and">and</span> <span word="long">long</span> <span word="used">used</span> <span word="as">as</span> <span word="a">a</span> <span word="medicine">medicine</span> <span word="for">for</span> <span word="coughs">coughs</span> <span word="and">and</span> <span word="respiratory">respiratory</span> <span word="illnesses">illnesses</span> <span word="appears">appears</span> <span word="to">to</span> <span word="show">show</span> <span word="promise">promise</span> <span word="in">in</span> <span word="treating">treating</span> <span word="a">a</span> <span word="very">very</span> <span word="different">different</span> <span word="kind">kind</span> <span word="of">of</span> <span word="sickness">sickness</span>: <span word="Parkinson">Parkinson</span>'<span word="s">s</span> <span word="disease">disease</span>.</p><p>有一种药50年前被发现，一直用于治疗咳嗽和呼吸道疾病，现在被发现能治疗一种完全不同的疾病：帕金森病。</p><p><span word="Ambroxol">Ambroxol</span>, <span word="an">an</span> <span word="active">active</span> <span word="ingredient">ingredient</span> <span word="in">in</span> <span word="cough">cough</span> <span word="mixtures">mixtures</span> <span word="since">since</span> <span word="the">the</span> 1970<span word="s">s</span>, <span word="has">has</span> <span word="been">been</span> <span word="investigated">investigated</span> <span word="in">in</span> <span word="recent">recent</span> <span word="years">years</span> <span word="for">for</span> <span word="its">its</span> <span word="apparent">apparent</span> <span word="potential">potential</span> <span word="to">to</span> <span word="halt">halt</span> <span word="the">the</span> <span word="progression">progression</span> <span word="of">of</span> <span word="Parkinson">Parkinson</span>'<span word="s">s</span>, <span word="and">and</span> <span word="already">already</span> <span word="this">this</span> <span word="year">year</span>, <span word="the">the</span> <span word="drug">drug</span> <span word="has">has</span> <span word="passed">passed</span> <span word="two">two</span> <span word="important">important</span> <span word="milestones">milestones</span> <span word="that">that</span> <span word="may">may</span> <span word="bring">bring</span> <span word="us">us</span> <span word="closer">closer</span> <span word="to">to</span> <span word="a">a</span> <span word="much">much</span>-<span word="hoped">hoped</span>-<span word="for">for</span> <span word="treatment">treatment</span>.</p><p>20世纪70年代以来氨溴索一直是止咳药的有效成分，近些年调查了它在抑制帕金森病发展中的潜在作用，今年已经通过了两个重要测试阶段，可能使我们朝着期待已久的治疗目标更近了一步。</p>
页:
[1]