Results 31 to 40 of about 4,566 (198)
Nanobiotecnologia i nanomedicina
Treballs de la Societat Catalana de Biologia, 2013 Nanobiotechnology represents the convergence between nano- and biotechnology and includes all methods and techniques at the nanoscale (109 m) that can serve to control and characterize biological matter. These techniques are therefore used to study and modify biomolecules and cells.
openaire +2 more sources
Small, EarlyView.This study presents a plasmonic thermal lateral flow (ThermoLFA) biosensor for ultrasensitive, early detection of biomolecules. By combining plasmonic gold nanoprisms (AuNPrs) and near‐infrared (NIR) laser activation, it enhances signal output beyond conventional LFAs.
Carlos Cuestas Ayllón +5 more
wiley +1 more source
Allergy, EarlyView.BL‐Predictor has emerged as a new tool for delabeling penicillin allergy. External validation has shown a specificity of 93% for detecting low‐risk patients. This score could potentially reduce diagnostic costs and the negative consequences associated with incorrect antibiotic allergy labels.
Marina Labella +14 more
wiley +1 more source
Dendrimeric Antigens for Passive Mast Cell Activation in the Evaluation of Amoxicillin Allergy
Allergy, EarlyView.DeAns with defined nanoscale structure reveal that conjugate size and determinant density govern IgE‐mediated effector‐cell activation in AX allergy. All DeAn generations bind to sIgE in inhibition immunoassay, but only larger DeAns trigger FcεRI‐dependent responses in mouse MC, huRBL‐2H3, and LUVA cells.
Amene Tesfaye Ayane +12 more
wiley +1 more source
Algunas aplicaciones de la nanofotónica en la biomedicina
Mundo Nano, 2019 En este trabajo se discuten las propiedades ópticas y electrónicas de nanomateriales, se analizan sus características fundamentales y su aplicación en el diseño de dispositivos y técnicas para la detección, imagen y terapia, especialmente en problemas ...
Elder De la Rosa +5 more
doaj +1 more source
Mitochondrial Stress Links Environmental Triggers with Pro-Inflammatory Signaling in Crohn’s Disease
Antioxidants, 2023 Inflammatory Bowel Diseases (IBD) are a group of chronic, inflammatory disorders of the gut. The incidence and activity of IBD are determined by both genetic and environmental factors.
Flores Martín-Reyes +15 more
doaj +1 more source
Diabetes, Obesity and Metabolism, EarlyView.ABSTRACT Aims To investigate the association of post‐oral glucose tolerance test (OGTT) hypoglycaemia with clinical features, incident diabetes and mortality. Materials and Methods This population‐based cohort study included 2924 adults (median age 49 years, 1680 women) without known diabetes who underwent a 75‐g OGTT as part of the Di@bet.es Study ...
Tomás González‐Vidal +14 more
wiley +1 more source
Journal of Sleep Research, EarlyView.ABSTRACT Insomnia and obstructive sleep apnea (OSA) are common sleep disorders that often co‐occur as comorbid insomnia and sleep apnea (COMISA), worsening health outcomes. This study characterized and compared the physiological and sleep profiles of insomnia, OSA and COMISA in population‐based datasets from Portugal (n = 147) and Spain (n = 264 ...
Margarida Carvalho +9 more
wiley +1 more source
Hipertermia magnética como terapia oncológica de precisão: uma revisão crítica
Revista Binacional Brasil - ArgentinaO câncer é um desafio à saúde pública, exigindo respostas terapêuticas eficazes. Embora as abordagens tradicionais — cirurgia, radioterapia e quimioterapia — permaneçam como pilares da oncologia, frequentemente são acompanhadas por elevada toxicidade e ...
Matheus Fernandes Muniz de Almeida +2 more
doaj +1 more source
Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C.
Mundo Nano, 2017 El Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. (CIATEJ) es un Centro Público perteneciente al Consejo Nacional de Ciencia y Tecnología (CONACyt).
Zaira Yunuen García Carvajal +1 more
doaj +1 more source