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http://dx.doi.org/10.1177/03635465241259467 | DOI Listing |
Int J Biol Macromol
January 2025
Department of Physics, Hasanuddin University, Makassar 90245, Indonesia. Electronic address:
The increasing reliance on electronic devices has created a pressing demand for high-performance and sustainable electromagnetic interference shielding materials. While conventional materials, such as metals and carbon-based composites, offer excellent shielding capabilities, they are hindered by high costs, environmental concerns, and limitations in scalability. Polysaccharide-based materials, including cellulose, chitosan, and alginate, represent a promising alternative due to their biodegradability, renewability, and versatility.
View Article and Find Full Text PDFAcad Radiol
January 2025
Department of Radiology, Washington University School of Medicine, 510 S. Kingshighway Blvd, St. Louis, MO 63110 (S.I., M.A.T., M.I., C.S., R.L., A.H., R.L.W., T.J.F.). Electronic address:
Rationale And Objective: Conventional positron emission tomography (PET) respiratory gating utilizes a fraction of acquired PET counts (i.e., optimal gate [OG]), whereas elastic motion correction with deblurring (EMCD) utilizes all PET counts to reconstruct motion-corrected images without increasing image noise.
View Article and Find Full Text PDFToxins (Basel)
January 2025
Biodesign Center for Health Through Microbiomes, Arizona State University, Tempe, AZ 85281, USA.
Aflatoxin B1 (AFB1) contamination of food crops pose severe public health risks, particularly in decentralized agricultural systems common in low-resource settings. Effective monitoring tools are critical for mitigating exposure, but their adoption is limited by barriers such as cost, infrastructure, and technical expertise. The objectives of this study were: (1) to evaluate common AFB1 detection methods, including enzyme-linked immunosorbent assays (ELISA) and lateral-flow assays (LFA), validated via high-performance liquid chromatography (HPLC), focusing on their suitability for possible applications in decentralized, low-resource settings; and (2) to conduct a barriers-to-use assessment for commonly available AFB1 detection methods and their applicability in low-resource settings.
View Article and Find Full Text PDFAngew Chem Int Ed Engl
January 2025
Sichuan University, College of Biomass Science and Engineering, College of Biomass Science and Engineering, Healthy Food Evaluation Research Cen, 610065, Chengdu, CHINA.
RNA modifications, such as N6-methylation of adenosine (m6A), serve as key regulators of cellular behaviors, and are highly dynamic; however, tools for dynamic monitoring of RNA modifications in live cells are lacking. Here, we develop a genetically encoded live-cell RNA methylation sensor that can dynamically monitor RNA m6A level at single-cell resolution. The sensor senses RNA m6A in cells via affinity-induced cytoplasmic retention using a nuclear location sequence-fused m6A reader.
View Article and Find Full Text PDFPediatr Cardiol
January 2025
Division of Pediatric Cardiology, UT Southwestern, Children's Medical Center, Dallas, TX, USA.
Total anomalous pulmonary venous return (TAPVR) is a high risk and rare cardiac malformation with a low prenatal detection rate and predicting obstruction in these cases is difficult. We sought to investigate fetal echocardiographic parameters associated with postnatal pulmonary venous obstruction (PPVO). We performed a retrospective review of 26 patients with TAPVR who had a fetal echocardiogram from 2010 to 2021.
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