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2篇 您的检索式:作者名="Annette Ziegler"
    题名 作者 年代 出处 被引量
1The solubility of calcium zincate (CaZn2(OH)6 · 2H2O)显示文摘Felix Ziegler Annette C Johnson 2001Cement and Concrete Research2001,31,:1
2Opening a window to skin biomarkers for diabetes stage with optoacoustic mesoscopy显示文摘Being the largest and most accessible organ of the human body,the skin could offer a window to diabetes-related complications on the microvasculature.However,skin microvasculature is typically assessed by histological analysis,which is not suited for applications to large populations or longitudinal studies.We introduce ultra-wideband rasterscan optoacoustic mesoscopy(RSOM)for precise,non-invasive assessment of diabetes-related changes in the dermal microvasculature and skin micro-anatomy,resolved with unprecedented sensitivity and detail without the need for contrast agents.Providing unique imaging contrast,we explored a possible role for RSOM as an investigational tool in diabetes healthcare and offer the first comprehensive study investigating the relationship between different diabetes complications and microvascular features in vivo.We applied RSOM to scan the pretibial area of 95 participants with diabetes mellitus and 48 age-matched volunteers without diabetes,grouped according to disease complications,and extracted six label-free optoacoustic biomarkers of human skin,including dermal microvasculature density and epidermal parameters,based on a novel image-processing pipeline.We then correlated these biomarkers to disease severity and found statistically significant effects on microvasculature parameters as a function of diabetes complications.We discuss how label-free RSOM biomarkers can lead to a quantitative assessment of the systemic effects of diabetes and its complications,complementing the qualitative assessment allowed by current clinical metrics,possibly leading to a precise scoring system that captures the gradual evolution of the disease.Hailong He Nikolina-Alexia Fasoula Angelos Karlas Murad Omar Juan Aguirre Jessica Lutz Michael Kallmayer Martin Fuchtenbusch Hans-Henning Eckstein Annette Ziegler Vasilis Ntziachristos 2023Light(Science & Applications)2023,12,11:1
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