Results 91 to 100 of about 77,909 (259)
Advanced Science, EarlyView.A catalytic allosteric DNAzyme assay (SMART) is developed by engineering DNAzyme into a unimolecular biosensor, enabling highly sensitive and multiplex detection of small molecules and nucleic acids. SMART enables extraction‐free, one‐pot, one‐step, isothermal, and cost‐effective detection of biological markers, achieving >95% accuracy for rapid ...
Yanzhe Shen +12 more
wiley +1 more source
Recommendations for the detection of Leptospira in urine by PCR
Revista da Sociedade Brasileira de Medicina Tropical, 2004 In the present study PCR was applied to detect leptospires in human urine. Several approaches for sample processing were evaluated to optimize the detection of leptospires in urine mixed with this bacterium.
Paula M.A. Lucchesi +4 more
doaj
Advanced Science, EarlyView.PD‐L1 is primarily expressed in renal tubules and upregulated in both murine models of AKI and renal biopsy samples from patients with AKI. PD‐L1 can promote adaptive TECs repair through interacting with BRCA1, independent of its canonical immunomodulatory function of T cells, and PD‐L1 supplementation may represent a promising therapeutic strategy for
Wei Jiang +17 more
wiley +1 more source
Advanced Science, EarlyView.Hollow Co3O4/TiO2 heterojunctions are engineered for high‐throughput laser desorption/ionization mass spectrometry. The built‐in electric field drives efficient charge separation and photothermal conversion, while the hierarchical mesoporous network enables robust salt and protein tolerance.
Junyu Chen +8 more
wiley +1 more source
The influence of smoking on the urine paracetamol elimination
, 2004 The aim of this study was to evaluate the influence of smoking on the urine paracetamol elimination. Fourteen healthy female volunteers took part in this controlled study. Seven (23+/-3 years; 50 +/- 2 kg; x+/-SD) were non-smokers and seven (26 +/- 9 years; 58 +/- 8 kg) were smokers (15 cigarettes per day). After administration of 500 mg of paracetamol,
Kovačević, Ivan +6 more
openaire +1 more source
Advanced Science, EarlyView.Dual targeting of ANGPTL3 and IL‐33/ST2 attenuates diabetic kidney disease by reprogramming lipid–inflammatory crosstalk. This strategy reduces renal lipotoxicity, suppresses inflammatory activation, and limits fibrotic remodeling, thereby preserving kidney structure and function and highlighting a mechanism‐guided therapeutic approach for metabolic ...
Zhuojin Li +8 more
wiley +1 more source
An Energy Autonomous Microneedle Array‐Based Sensing System for Continuous Biomarker Monitoring
Advanced Science, EarlyView.This work presents an innovative self‐powered wearable biosensor system for real‐time monitoring of multiple biomarkers in interstitial fluid. The device integrates stainless steel‐based minimally invasive microneedles with ion‐selective membranes, enabling simultaneous Na+, K+, Ca2+, pH, and glucose detection.
Arnab Pal +9 more
wiley +1 more source
Renal IGFBP6 Interacts With THBS1 to Drive Renal Cellular Senescence and Fibrosis
Advanced Science, EarlyView.ABSTRACT Epithelial dedifferentiation and myofibroblast activation are critical drivers of chronic kidney disease (CKD) progression. Elevated levels of IGFBP6 have been linked to decreased renal function in CKD patients, but its precise role and underlying mechanisms remain unclear.
Ju‐tao Yu +26 more
wiley +1 more source
Advanced Science, EarlyView.Therapeutic role and mechanism of human urine stem cells (hUSCs) in pulmonary fibrosis. hUSCs alleviated pulmonary fibrosis by selectively inhibiting macrophage‐myofibroblast transition (MMT) in two ways: on one hand, hUSCs inhibited mitochondrial reactive oxygen species (mtROS) production and apoptosis/senescence of epithelial cells in pulmonary ...
Zhou‐Hang Zhang +10 more
wiley +1 more source
Urine high–sensitive troponin I in children cannot offer an applicable alternative to serum
Frontiers in Cardiovascular MedicineIntroductionIn children, congenital heart defects represent the primary cause of increased serum troponin I. The elimination process of cardiac troponin I from the bloodstream and the factors influencing this process remain unknown. The objective of this
Matija Bakoš +15 more
doaj +1 more source