نتایج جستجو برای: skin testing

تعداد نتایج: 522032  

Journal: :The Journal of Infection in Developing Countries 2014

2017
Denisa Ferastraoaru Maria Shtessel Elizabeth Lobell Golda Hudes David Rosenstreich Gabriele de Vos

BACKGROUND Allergists commonly perform intradermal skin testing (IDST) after negative skin-prick testing (SPT) to comprehensively diagnose environmental allergic sensitization. However, with the availability of modern methods to detect serum-specific immunoglobulin E (ssIgE), it is unclear if ssIgE testing could substitute for IDST. OBJECTIVE To determine the efficacy of ssIgE testing and IDS...

Journal: :Journal of Allergy and Clinical Immunology 2018

Journal: :Cosmetics 2022

A century ago, toxicology was an empirical science identifying substance hazards in surrogate mammalian models. Over several decades, these models improved, evolved to reduce animal usage, and recently have begun the process of dispensing with animals entirely. However, despite good hazard identification, translation into adequately assessed risks human health often has presented challenges. Un...

Journal: :The European respiratory journal 2013
William Checkley Colin L Robinson Lauren M Baumann Karina Romero Juan M Combe Robert H Gilman Robert A Wise Robert G Hamilton Guillermo Gonzalvez Vitaliano Cama Nadia N Hansel

It is unclear if the relationship of total serum IgE with asthma varies with degree of urbanisation. We hypothesised that the relationship of total serum IgE to asthma is more pronounced in an urban versus a rural environment. We enrolled 1441 children aged 13-15 years in a peri-urban shanty town in Lima, Peru (n=725) and 23 villages in rural Tumbes, Peru (n=716). We asked participants about as...

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