Publications by authors named "N T Luan"
The highly hazardous chemical ammonia has been proven to be absorbed by nanoparticles, thereby exerting highly toxic effects on aquatic organisms. As a ubiquitous pollutant in aquatic environments, polystyrene nanomicroplastics (PSNPs) have shown strong adsorption capacity due to their large surface area. Therefore, the potential joint effects of ammonia and PSNPs need to be clarified.
View Article and Find Full Text PDFPurpose: Increased clinical manifestations combined with increased lung imaging findings during antifungal therapy are often misjudged as failure of antifungal therapy, and should be vigilant against immune reconstitution inflammatory syndrome.
Case: We describes a case of invasive pulmonary Aspergillus infection after Influenza A Virus (IAV). After active antifungal therapy, the patient's clinical symptoms continued to worsen, imaging lesions continued to progress, laboratory indicators improved, and immune reconstitution inflammatory syndrome was considered.
Article Synopsis
- The study investigates the presence of nitrosamine-related impurities and AZBT in sartan medications, classifying them as human mutagens and carcinogens based on long-term treatment effects.
- A new, efficient method was developed for simultaneous quantification of these impurities using reversed-phase liquid chromatography combined with tandem mass spectrometry.
- The method showed high extraction efficiency, wide linear range, and strong recovery rates, and was applied to analyze 16 losartan samples, finding AZBT in some but no nitrosamine impurities in any.
Article Synopsis
- Dental pulp stem cells (DPSCs) have potential for nerve repair, but the specifics of how they differentiate into neural cells need more exploration, particularly regarding the Wnt signaling pathways.
- This study focused on the Wnt/Ca pathway's role in differentiating human DPSCs into neural cells and how it affects the Wnt/β-catenin pathway, involving experiments with neurogenic induction and various molecular assays.
- Results indicated that Wnt/Ca pathway activity decreased during neurogenic induction, leading to increased signaling through the Wnt/β-catenin pathway and promoting higher levels of neural differentiation in the DPSCs. *
Diarrheal disease continues to be a major cause of global morbidity and mortality among children under 5 years of age. To address the current issues associated with oral attenuated rotavirus vaccines, the study of parenteral rotavirus vaccines has promising prospects. In our previous study, we reported that rotavirus nonstructural protein 4 (NSP4) did not increase the IgG antibody titer of co-immune antigen but did have a protective effect against diarrhea via the intramuscular injection method.
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