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A droplet-based microfluidic system was developed for biochemical assays of triglycerides and methanol as potential applications in medical rapid diagnostics and food safety. We present a novel platform to manipulate biology reaction droplets with features of self-moving, self-mixing, and self-positioning toward the detection spot. The driving force comes from the gradient of surface tension force generated by the hydrophobic microtexture PDMS surface. We also demonstrate the experiments in water, and blood droplets running uphill to overcome the gravity. These findings support the ongoing works to develop the multifunctional biosensors in medicine and food safety.
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http://dx.doi.org/10.1109/IEMBS.2005.1616465 | DOI Listing |
Food Sci Nutr
September 2025
Department of Nutrition, Graduate School of Human Life and Ecology Osaka Metropolitan University Osaka Japan.
(black cumin seed) has traditionally been valued for its medicinal properties. This study explored its potential in addressing obesity-related conditions by assessing its anti-adipogenic and lipid-lowering effects. Black cumin seed extract showed high phenolic (35.
View Article and Find Full Text PDFCurr Drug Deliv
August 2025
SECIHTI-Potosino Institute of Scientific and Technological Research (IPICYT), Division of Advanced Materials, Camino a la Presa San José 2055, Lomas 4th Section, Zip Code 78216, San Luis Potosí, S.L.P., Mexico.
Introduction: Type 2 diabetes mellitus is a metabolic disorder characterized by chronic hyperglycemia. Natural compounds derived from plants, such as Ipomoea batatas, have shown therapeutic potential for its treatment.
Methods: A starch-based biopolymer was developed and functionalized with a methanolic extract of Ipomoea batatas (IBM).
Pharmaceuticals (Basel)
July 2025
Department of Pharmacology, Faculty of Pharmacy, Marmara University, Istanbul 34854, Türkiye.
: subsp. (TL) (Rchb.f.
View Article and Find Full Text PDFFront Nutr
July 2025
Department of Biomedical Sciences, College of Health Sciences, Jimma University, Jimma, Ethiopia.
Introduction: Currently, there is dramatic change in dietary habits. Consumption of energy dense foods are becoming common practice globally. Increased consumption of energy dense foods are main cause of disorder on lipid metabolism and kidney function, which are primary risk factors for many chronic diseases.
View Article and Find Full Text PDFSci Rep
July 2025
Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok, 10330, Thailand.
The rising global incidence of obesity underscores the urgent demand for effective therapeutic interventions. Natural products have emerged as promising alternatives; however, identifying candidates that effectively target the complex mechanisms underlying obesity remains a critical challenge. In this study, the specialized metabolites of Dendrobium albosanguineum were investigated for their anti-obesity potential.
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