{"id":457107,"date":"2017-02-10T22:00:00","date_gmt":"2017-02-11T06:00:00","guid":{"rendered":"http:\/\/www.sandiegochinesepress.com\/press\/?guid=889ecfef82f85ab35e96bb6646611c3a"},"modified":"2017-02-11T12:25:38","modified_gmt":"2017-02-11T20:25:38","slug":"%e7%be%8e%e7%a0%94%e5%8f%91%e5%87%ba%e7%94%a8%e4%ba%8e%e7%bb%86%e8%83%9e%e5%88%86%e6%9e%90%e7%9a%84%e5%bb%89%e4%bb%b7%e8%8a%af%e7%89%87%e5%ae%9e%e9%aa%8c%e5%ae%a4","status":"publish","type":"post","link":"https:\/\/www.sandiegochinesepress.com\/press\/%e7%be%8e%e7%a0%94%e5%8f%91%e5%87%ba%e7%94%a8%e4%ba%8e%e7%bb%86%e8%83%9e%e5%88%86%e6%9e%90%e7%9a%84%e5%bb%89%e4%bb%b7%e8%8a%af%e7%89%87%e5%ae%9e%e9%aa%8c%e5%ae%a4\/.html","title":{"rendered":"\u7f8e\u7814\u53d1\u51fa\u7528\u4e8e\u7ec6\u80de\u5206\u6790\u7684\u5ec9\u4ef7\u201c\u82af\u7247\u5b9e\u9a8c\u5ba4\u201d"},"content":{"rendered":"

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\u3000\u3000<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

　　据新华社旧金山2月8日电  （记者马丹）美国研究人员研发出一种“芯片实验室”，可用于医学研究和早期诊断所需要的细胞分析。由于造价低廉，研究人员认为这项新技术有望给传统医疗诊断带来变革，造福缺医少药的不发达地区。<\/p>\n

　　在各种不同细胞中分离出罕见细胞和分子并加以分析，这对于诊断癌症等致命疾病非常关键。在发展中国家，这类诊断面临资源短缺、设施落后等问题。<\/p>\n

　　斯坦福大学研究人员在美国新一期《国家科学院学报》上报告说，他们设计了一种造价低廉、多功能、微型化的“芯片实验室”平台，可以快速便捷地进行细胞分离和分析。“芯片实验室”由两部分组成：一部分是盛放细胞的硅基微流体腔和一个可重复使用的电子条，另一部分是常规喷墨打印机，可用纳米颗粒导电墨水将电子条打印在柔性树脂片上。制成一个芯片只要20分钟，而传统方法需要几周时间。<\/p>\n

　　《 人民日报 》（ 2017年02月10日 22 版）<\/span><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-457107","post","type-post","status-publish","format-standard","hentry","category-science_technology_education"],"_links":{"self":[{"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/posts\/457107","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/comments?post=457107"}],"version-history":[{"count":0,"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/posts\/457107\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/media?parent=457107"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/categories?post=457107"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sandiegochinesepress.com\/press\/wp-json\/wp\/v2\/tags?post=457107"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}