These days, testing your DNA is easier than ever. There are many at-home DNA testing kits to choose from, so all you need are DNA samples to learn more about your heritage and family history.

近年来，科研人员虽然在分子疗法开发方面取得了重要进展，但新发现的活性物质数量依然不足。现在，美国哈佛大学和瑞士苏黎世联邦理工学院共同开发的DNA编码化学库技术提供了新的解决方案。该技术能在几周内自动化合成并测试数十亿种化合物，还能用于生产更大的药物分 ...

来源：科技日报近年来，科研人员虽然在分子疗法开发方面取得了重要进展，但新发现的活性物质数量依然不足。现在，美国哈佛大学和瑞士苏黎世联邦理工学院共同开发的DNA编码化学库（DEL）技术提供了新的解决方案。该技术能在几周内自动化合成并测试数十亿种化合物，还能用于生产更大的药物分子，这类药物将作用于传统小分子难 ...

原车 20 英寸熏黑轮毂可选装多活塞刹车卡钳，车身部位有 DNA 标识。车尾贯穿式尾灯配合太极黑哑光车漆，还有更大尺寸的车顶扰流板，视觉和功能 ...

Francis Crick and James Watson with a model of the DNA molecule At midday on 28 February 1953, Francis Crick and James Watson walked into The Eagle pub in Cambridge and announced “We have ...

Every human has unique DNA (except for identical twins who share the same DNA, as they both came from the same initial cell). Forensic scientists use the unique nature of DNA to help catch criminals.

Sep. 25, 2024 — Scientists successfully extracted and analyzed DNA from ancient cheese samples found alongside the Tarim Basin mummies in China, dating back approximately 3,600 years.

科技日报北京9月1日电 （记者张梦然）DNA因其标志性的双螺旋结构而广为人知。但澳大利亚加文医学研究所科学家发现，人类基因组还含有超过5万个不寻常的结状DNA结构，称为i-基序。最新一期 ...

But now we can also use DNA sequencing technologies to monitor wildlife, and all that is needed is a tiny sample of their DNA. When an organism, say a fish, moves through the environment it’s ...

British scientists have stored DNA information for an entire human on a crystal, which could be used to bring back humanity if we become extinct. The team from the University of Southampton's ...

Thorin’s DNA was then compared with DNA previously extracted from other Neandertals, ancient H. sapiens and present-day people. Arrays of gene variants in Thorin’s DNA more closely align with ...

Finding a naturally occurring DNA-protein hybrid and determining how a bacterium can be induced to make it would streamline what is now a slow, labor-intensive process, Nair said. "Lots of high ...