Establishment of DAS-ELISA and lateral flow immunochromatography for the detection of peanut allergen Ara h 3 after heat-moisture treatment.

Peanuts are highly nutritious but pose a significant risk of triggering food allergies. While heat treatment can reduce the allergenicity of many foods, it may also alter their structure, potentially impacting detection results. This study employed double antibody sandwich enzyme-linked immunosorbent assay (DAS-ELISA) and lateral flow immunochromatography (LFIA) to evaluate the allergen Ara h 3 following heat-moisture treatment.

A ferroelectrically modulated ultrasensitive two-dimensional perovskite phototransistor with zero-gate-bias.

Two-dimensional (2D) organic-inorganic halide perovskites are promising sensitive materials for optoelectronic applications due to their strong light-matter interactions, layered structure, long carrier lifetime and diffusion length. However, a high gate bias is indispensable for perovskite-based phototransistors to optimize detection performances, since ion migration seriously screens the gate electric field and the deposition process introduces intrinsic defects, which induces severe leakages and large power dissipation. In this work, an ultrasensitive phototransistor based on the (PEA)SnI perovskite and the Al:HfO ferroelectric layer is meticulously studied, working without an external gate voltage.

Bioequivalence Study of Bedaquiline Fumarate Tablets in Healthy Chinese Subjects.

Bedaquiline fumarate tablets are a novel oral antimycobacterial drug. This study assessed the bioequivalence of a generic bedaquiline fumarate tablet compared to a reference tablet under fasting (n = 44) and fed (n = 24) conditions. Conducted as a single-center, randomized, open-label, 2-sequence, crossover trial, 68 participants were randomly assigned to receive a 100-mg dose of either the test or reference tablet, with a 42-day washout period between doses.

Clinical and novel insights into risk factors for sarcopenia in dialysis patients: a systematic review and meta-analysis.

Objective: We employed a meta-analysis to investigate the risk factors associated with sarcopenia in patients undergoing dialysis.

Methods: We conducted a search in PubMed, Embase, Cochrane Library, and Web of Science databases. Inclusion criteria included case-control and cohort studies on risk factors for sarcopenia in dialysis patients.

Effects of population aging on quality of life and disease burden: a population-based study.

Background: As population aging intensifies, it becomes increasingly important to elucidate the casual relationship between aging and changes in population health. Therefore, our study proposed to develop a systematic attribution framework to comprehensively evaluate the health impacts of population aging.

Methods: We used health-adjusted life expectancy (HALE) to measure quality of life and disability-adjusted life years (DALY) to quantify the burden of disease for the population of Guangzhou.