Measuring wound healing with gases

IF 33.7 1区 工程技术 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC
Matthew Parker
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引用次数: 0

Abstract

The device consists of a chamber containing several suspended sensors, as well as a programmable valve to ventilate the chamber, and electronics for data acquisition and wireless transmission. The researchers — who are based at Northwestern University, the Korea Institute of Science and Technology, and the University of Illinois at Urbana-Champaign — suggest that the device chamber could cover an open wound, allowing inflammation and wound healing to be monitored via emitted VOCs, without directly touching the wound site. They show that the approach can detect water vapour and VOC fluxes in human participants, and monitor wound healing of ultraviolet-induced skin damage in mice.

Original reference: Nature 640, 375–383 (2025)

用气体测量伤口愈合
该装置包括一个装有几个悬浮传感器的腔室,以及一个可编程阀,用于腔室通风,以及用于数据采集和无线传输的电子设备。来自西北大学、韩国科学技术研究所和伊利诺伊大学厄巴纳-香槟分校的研究人员建议,该装置的腔室可以覆盖开放的伤口,通过排放的挥发性有机化合物来监测炎症和伤口愈合,而无需直接接触伤口部位。他们表明,这种方法可以检测人体参与者的水蒸气和挥发性有机化合物通量,并监测紫外线引起的小鼠皮肤损伤的伤口愈合。原始参考文献:Nature 640, 375-383 (2025)
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来源期刊
Nature Electronics
Nature Electronics Engineering-Electrical and Electronic Engineering
CiteScore
47.50
自引率
2.30%
发文量
159
期刊介绍: Nature Electronics is a comprehensive journal that publishes both fundamental and applied research in the field of electronics. It encompasses a wide range of topics, including the study of new phenomena and devices, the design and construction of electronic circuits, and the practical applications of electronics. In addition, the journal explores the commercial and industrial aspects of electronics research. The primary focus of Nature Electronics is on the development of technology and its potential impact on society. The journal incorporates the contributions of scientists, engineers, and industry professionals, offering a platform for their research findings. Moreover, Nature Electronics provides insightful commentary, thorough reviews, and analysis of the key issues that shape the field, as well as the technologies that are reshaping society. Like all journals within the prestigious Nature brand, Nature Electronics upholds the highest standards of quality. It maintains a dedicated team of professional editors and follows a fair and rigorous peer-review process. The journal also ensures impeccable copy-editing and production, enabling swift publication. Additionally, Nature Electronics prides itself on its editorial independence, ensuring unbiased and impartial reporting. In summary, Nature Electronics is a leading journal that publishes cutting-edge research in electronics. With its multidisciplinary approach and commitment to excellence, the journal serves as a valuable resource for scientists, engineers, and industry professionals seeking to stay at the forefront of advancements in the field.
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