Building a complex human organ in the lab is no longer a dream of science fiction. At London's Royal Free Hospital, a team of 30 scientists is manufacturing a variety of body parts, including windpipes, noses and ears. WSJ's Gautam Naik reports. Photo: Gareth Phillips それはもともとあった細胞が洗い落とされ、科学者たちがスキャフォールド(型枠)と呼ぶものだけになるまで特殊な洗剤に浸されていた人間の心臓だった。 Copyright ©2024 Dow Jones & Company, Inc. All Rights Reserv
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