《新科学家》 第3597期 · 2026年5月30日 · 中文解读
解开怀孕的秘密
Unlocking pregnancy's secrets · Sophie Fessl
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这篇讲什么
本文介绍了利用干细胞制造的胚胎模型(blastoids)如何帮助科学家研究怀孕早期阶段,并可能改善试管婴儿技术和治疗妊娠相关疾病。
原文开头
Unlocking pregnancy’s secrets Embryo models made from stem cells are allowing us to finally study the early days of pregnancy. Sophie Fessl looks at how this will help those who struggle to conceive “The very first days of pregnancy have long been an enigma” INSIDE a lab in Vienna, cells are dividing to form a hollow sphere. Although the fragile ball has all the characteristics of an early human embryo, it isn’t quite what it seems. It didn’t, in fact, begin with an egg meeting a sperm. Instead, it was created entirely in the lab. The very first days of pregnancy have long been an enigma. …
摘自《新科学家》(New Scientist)第3597期 · 2026年5月30日,Sophie Fessl。仅引用开头一小段供了解文章,版权归原刊所有,全文请阅读原刊。

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