文章列表

• 1.1型糖尿病男性患者可利用自身细胞培育胰岛素细胞
• Men with type 1 diabetes may be able to grow their own insulin-producing cells from their testicular（睾丸的） tissue, say Georgetown University Medic...
• 2.对血管双重阻塞可抑制肿瘤生长
• A novel strategy of blocking the growth of blood vessels with antibodies should result in improved treatment of cancerous tumors. The growth of new bl...
• 3.科学家对引起农作物病害的病菌进行研究
• Norwich scientists are on the trail of（跟踪，追赶） some of the most economically damaging organisms that infect crops worldwide. Their latest target...
• 4.圣地亚国家实验室造出世界最小电池
• A benchtop（台式） version of the world's smallest battery its anode（阳极，正极） a single nanowire one seven-thousandth the thickness of a human hai...
• 5.孕妇抑郁对胎儿的影响
• The cocktail of hormones cascading（串联，传递信息） through depressed mothers' bodies may play an important role in the development of their unborn c...
• 6.上颚磨损 叶刀蚂蚁即变换工作
• When their razor-sharp mandibles（下颌骨，上颚） wear out, leaf-cutter ants change jobs, remaining productive while letting their more efficient siste...
• 7.免疫系统某些关键分子改变易导致肠炎
• Scientists at the Virginia Bioinformatics Institute at Virginia Tech have discovered some of the key molecular events in the immune system that contri...
• 8.蓝鲸的颚骨结构有助于觅食
• Diving blue whales can dive for anything up to（多到，达） 15 minutes. However, Bob Shadwick from the University of British Columbia, Canada, explains...
• 9.研究人员发现肺癌基因标记
• Cancer researchers have identified six gene markers present in early stage non-small cell lung cancer (NSCLC) that show promise in helping oncologists...
• 10.梅西尔107星团的结构分析
• The globular cluster（球状星团） Messier 107, also known as NGC 6171, is a compact and ancient family of stars that lies about 21 000 light-years away...