Singa et al, Figure 6: The flow was decreased in the CBS+/− mice as compared to the WT controls. H2S treatment normalized the blood flow in the limb of CBS+/− mice, *p < 0.05; n = 5–12.

Hind Limb Ischemia Reperfusion: Recent Physiological Studies

Over the last few weeks, in the run up to the World Congress of Microcirculation, Beijing in September 2023, we have covered several facets of one of our key applications, hind [...]

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Medical device for optical imaging of blood flow during keyhole surgery.

Innovative Collaboration Between Moor Instruments and University of Dundee on Endoscopic Blood Flow Imaging

An innovative collaboration between Moor Instruments and the University of Dundee has enabled a cutting-edge development, to provide real time imaging of blood flow during keyhole surgery. This collaborative venture, a [...]

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Laser Doppler Images and figure reproduced from Zhou et al, 2022, full reference below.

Hind Limb Ischemia Reperfusion: Recent Studies on Drug Therapies & Treatment Devices

In the run up to the World Congress of Microcirculation, Beijing in September this year (20th-24th), we are looking at one of our more common applications in various perspectives: The pre-clinical use of the hind [...]

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Hind limb ischemia angiogenesis model, image courtesy of Professor James Faber

Hind Limb Ischemia Reperfusion: Recent Studies on Cell Treatments

In the run up to the World Congress of Microcirculation, Beijing in September this year (20th-24th), we are looking at one of our more common applications in various perspectives: The pre-clinical use of the hind [...]

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Hind Limb Ischemia Assessment Techniques: What is the Gold Standard?

Leading up to the World Congress of Microcirculation in Beijing later this year (Sept 20-24, 2023), we will be exploring one of our most common applications in its various perspectives: [...]

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COVID 19 – find out how we can help with our assessment tools

COVID 19 has been recently described as an endothelial disease by Libby & Lüscher, in the European Heart Journal, 2020. We have a number of tools to assess endothelial function [...]

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Life Sciences Image Awards 2018 – short-list announced

Very best of luck to Aisah Aubdool at QMUL who has been short listed for the QMUL life Science Image Award 2018, with this image taken with our moorFLPI2 laser [...]

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EPSRC Studentship

Vacancy! If you are interested in joining a leading, innovative team to investigate microvascular blood flow and oxygenation responses look no further! We are collaborating with Dr. Andy Chipperfield and [...]

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检测皮肤癌的一种准确有效的新方法

恭喜Aneta Stefanovska和Marco Rossi教授以及他们在兰开斯特和比萨大学的团队,最近他们对他们在这里的工作“基于血流灌注波动进行动态标记进而选择皮肤黑色素病变细胞进行活检”产生了很大兴趣,该项工作内容已经发表在了自然科学报告中。我们可以在这里了解该项工作的内容。文章作者提出了一种非侵入性并能准确识别恶性黑色素瘤的方法。该技术需要监测一个时间段的血流量以便可以使用小波分析来研究和对比不同带宽条件下的节律波动强度。它们已经处理的小波分析结果,对诊断皮肤黑素瘤病变具有100%的灵敏度和90.9%的特异性。这是一个很好的突破,因为主观检查缺乏可靠性,一些报道表明高达80%的皮肤活检复又被证明是非癌变黑素瘤,因此这项技术经改良后有望成为未来的病变筛查技术。在此提醒一下,小波分析可作为moorVMS-PC软件的标准使用。 [...]

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Kyoto

血流和血氧:低频波动的一致性

Geraldine Clough教授(南安普敦,英国)和他的同事们已经使用FFT分析评估出了皮肤的血流和血氧,同时正在寻找两者的周期和低频波动。进一步的分析发现血流和血氧信号之间的频率一致,两者的信号在内皮细胞和神经频段(分别为0.01Hz和0.04Hz左右)最好。这些发现支持和扩展了Bernjak等人的研究结果(2012;利用小波变换进行分析),并提供了一个探讨微血管病变的发病机制的平台。 该项研究结果将发表在即将在京都召开的世界微循环大会上。 [...]

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Don’t Miss Wonderful World Of Blood on the BBC iPlayer!

Dr Mosley gives up a litre of his own blood to perform some novel experiments giving some interesting insights into an extraordinary fluid that most of us take for granted. [...]

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Apricus Biosciences Announces First Patient Enrolled in Phase 2a Clinical Trial for RayVa™

Moor Instruments is proud to have supplied Apricus Biosciences (NexMed U.S.A. Inc) with laser Doppler imaging kits for their Phase 2a clinical trial of their topical RayVa™ therapy. Apricus specified moorLDLS [...]

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Touching Story

一则动人的事例-关于Francis McGlone教授

热烈祝贺利物浦约翰莫尔斯大学的Francis McGlone教授和他的团队 。在华盛顿举行的神经大学大会上,他们的科研成果引起了极大关注。 他们的研究内容“关于自闭症特征与情感神经关系的探索”将成为杂志Science的封面内容。 Francis教授是moor产品的忠实用户,是意识科学研究领域的先驱,曾开展过多种有趣的合作研究,包括近期与米其林星级美食大师Heston Blumenthal的一项研究合作(这项研究内容将于明年播出)。 来品味一下Francis教授的研究内容吧,你可能在以下的视频中找到感兴趣的方面。这个视频中主要展示了Francis教授对于鲜为人知的一小簇神经纤维的研究,这种神经纤维对于哺乳动物的社会性发展非常重要。https://www.youtube.com/watch?v=Md91EYhyY8w [...]

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Cerebral Perfusion Updates

Imaging with moorFLPI Researchers in Berlin have recently had a manuscript accepted where the moorFLPI has been used for the first time to study Cortical Spreading Depression in Humans. The [...]

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Cerebral Tissue Blood flow and Oxygen Assessment

Thank you for clicking through from the JSFN banner advert and for your interest in our products. We would be delighted to arrange a free trial of any of the [...]

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Burn assessment news from QEH

The following news article was seen at the Daily Mail online points to preferred use of laser Doppler imaging to assist diagnosis of burns even in the presence of strong [...]

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