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Reconceptualizing Disorders of the Self as Disorders of Relationship.
Arch Phys Med Rehabil
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Objective: To validate a universal neuropsychological model that suggests that disorders of the self are best conceptualized as disintegrated neuropsychological processes (i.e., sensations, mental experiences) that lack a sense of relationship to the unified experience/sense of self.
View Article and Find Full Text PDFDual-signal portable microRNA biosensor based on a photothermal/visual strategy induced by cascading amplification techniques and horseradish peroxidase.
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Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Key Laboratory of Analytical Science and Technology of Hebei Province, College of Chemistry and Materials Science, Hebei University, Baoding 071002, Hebei Province, PR China. Electronic address:
MicroRNAs (miRNAs) serve as potential biomarkers for many diseases such as cancer, neurodegenerative diseases and cardiovascular conditions. The portable and accurate detection of miRNA is of great significance for the early diagnosis, treatment optimization and prognostic evaluation of diseases. Herein, a photothermal/visual dual-mode assay for let-7a is developed utilizing oxidized 3, 3', 5, 5' - tetramethylbenzidine (oxTMB) as signal reporter.
View Article and Find Full Text PDFUnveiling the Burden of Sickle Cell Anemia: A Pilot Study Validating Dried Blood Spots for Newborn Screening.
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Department of Biochemistry, All India Institute of Medical Sciences, Bibinagar, Hyderabad, Telangana, India.
This hospital-based cross-sectional study aimed to screen newborns for sickle cell anemia immediately after birth and validate dried blood spot (DBS) samples against conventional venous blood samples (CBS) for hemoglobin variant analysis by HPLC. Among 751 newborns, 2.93% were found to have sickle cell trait.
View Article and Find Full Text PDFDeciphering antioxidant interactions via data mining and RDKit.
Sci Rep
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Department of Chemistry, Clemson University, 211 S. Palmetto Blvd, Clemson, SC, 29634, USA.
Minimizing the oxidation of lipids remains one of the most important challenges to extend the shelf-life of food products and reduce food waste. While most consumer products contain antioxidants, the most efficient strategy is to incorporate combinations of two or more compounds, boosting the total antioxidant capacity. Unfortunately, the reasons for observing synergistic / antagonistic / additive effects in food samples are still unclear, and it is common to observe very different responses even for similar mixtures.
View Article and Find Full Text PDFCarbocation charge as an interpretable descriptor for the catalytic activity of hydrolytic nanozymes.
J Colloid Interface Sci
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College of Materials Science and Engineering, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong 266042, China; Key Laboratory of Optic-electric Sensing and Analytical Chemistry for Life Science, MOE, Shandong Key Laboratory of Biochemical Analysis, Qingdao University of Science and Technology, 53 Zhengzhou Road, Qingdao, Shandong 266042, China. Electronic address:
A universal theory for predicting the catalytic activity of hydrolytic nanozymes has yet to be developed. Herein, by investigating the polarization and hydrolysis mechanisms of nanomaterials towards amide bonds, carbocation charge was identified as a key electronic descriptor for predicting catalytic activity in amide hydrolysis. Through machine learning correlation analysis and the Sure Independence Screening and Sparsifying Operator (SISSO) algorithm, this descriptor was interpreted to associate with the d-band center and Lewis acidity on the nanomaterial surface.
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