Integrated microvalves have been used to precisely and flexibly control the generation, size, composition of individual droplets and fusion of different droplets in microfluidic devices.
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http://dx.doi.org/10.1039/b821803j | DOI Listing |
Comput Methods Programs Biomed
January 2025
Faculty of Engineering Sciences, Kyushu University, Fukuoka, Japan.
Background And Objective: Coughing events are eruptive sources of virus-laden droplets/droplet nuclei. These increase the risk of infection in susceptible individuals during airborne transmission. The oral cavity functions as an exit route for exhaled droplets.
View Article and Find Full Text PDFExp Clin Transplant
December 2024
>From the Department of Anesthesia and Intensive Care, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
Chanarin-Dorfman syndrome is a multisystem inherited metabolic disorder characterized by congenital ichthyosis and lipid droplet accumulation in various organs, including the liver, muscles, and skin. The accumulation of lipids in the liver can lead to cirrhosis, liver failure, and even hepatocellular carcinoma. Here, we present a 17-year-old girl who underwent a deceased donor liver transplant to treat uncompensated cirrhosis due to Chanarin-Dorfman syndrome.
View Article and Find Full Text PDFCell Rep Med
January 2025
Department of Immunology and Regenerative Biology, Weizmann Institute of Science, Rehovot, Israel. Electronic address:
The analysis of cell-free tumor DNA (ctDNA) and proteins in the blood of patients with cancer potentiates a new generation of non-invasive diagnostic approaches. However, confident detection of tumor-originating markers is challenging, especially in the context of brain tumors, where these analytes in plasma are extremely scarce. Here, we apply a sensitive single-molecule technology to profile multiple histone modifications on individual nucleosomes from the plasma of patients with diffuse midline glioma (DMG).
View Article and Find Full Text PDFAppl Environ Microbiol
January 2025
McKetta Department of Chemical Engineering, The University of Texas at Austin, Austin, Texas, USA.
Electroactive organisms contribute to metal cycling, pollutant removal, and other redox-driven environmental processes via extracellular electron transfer (EET). Unfortunately, developing genotype-phenotype relationships for electroactive organisms is challenging because EET is necessarily removed from the cell of origin. Microdroplet emulsions, which encapsulate individual cells in aqueous droplets, have been used to study a variety of extracellular phenotypes but have not been applied to investigate EET.
View Article and Find Full Text PDFArthritis Rheumatol
January 2025
Department of Medicine, Mayo Clinic Alix School of Medicine, Rochester, MN, 55905, USA.
Rheumatoid arthritis (RA) is a life-long autoimmune disease caused by the confluence of genetic and environmental variables that lead to loss of self-tolerance and persistent joint inflammation. RA occurs at the highest incidence in individuals >65 years old, implicating the aging process in disease susceptibility. Transformative approaches in molecular immunology and in functional genomics have paved the way for pathway paradigms underlying the replacement of immune homeostasis with auto-destructive immunity in affected patients, including the process of immune aging.
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