The Skin and Nose Microbiome and Its Association with Filaggrin Gene Mutations in Pediatric Atopic Dermatitis

Background: Interactions between the skin barrier, immune system, and microbiome underlie the development of atopic dermatitis (AD). Objective: To investigate the skin and nasal microbiome in relation to filaggrin gene (FLG) mutations. Methods: A cross-sectional study including 77 children with difficult-to-treat AD. The entire encoding region...

The effectiveness of antibacterial therapeutic clothing based on silver or chitosan as compared with non-antibacterial therapeutic clothing in patients with moderate to severe atopic dermatitis (ABC trial): study protocol for a pragmatic randomized controlled trial

Background: Atopic dermatitis (AD) is a chronic inflammatory skin disease that affects 10 to 20% of children and between 2 and 15% of the adults in Western Europe. Since 2000, therapeutic clothing or functional textiles based on silver or chitosan as antibacterial agents were introduced for AD. These agents aim to reduce skin colonization with...

Nasal and skin microbiomes are associated with disease severity in paediatric atopic dermatitis Article in press

Background: Alterations of the skin microbiome have been associated with atopic dermatitis (AD) and its severity. The nasal microbiome in relation to AD severity is less well studied. Objectives: We aimed to characterize the nasal and skin microbiomes in children with AD in relation to disease severity. In addition, we explored the differences...

The influence of treatment in alpine and moderate maritime climate on the composition of the skin microbiome in patients with difficult to treat atopic dermatitis

Background: The skin microbiome, characterized by an overgrowth of Staphylococcus aureus, plays an important role in the pathogenesis of atopic dermatitis (AD). Multidisciplinary treatment in alpine climate is known for its positive effect on disease severity in children with AD and can result in a different immune response compared with...

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Endolysin treatment against Staphylococcus aureus in adults with atopic dermatitis: A randomized controlled trial

Letter to the editor. Staphylococcus aureus density is increased in many patients with atopic dermatitis (AD) and is thought to contribute to disease pathogenesis, interacting with an altered skin barrier and immunologic changes.1 S aureus might induce or aggravate inflammation through different mechanisms, for example through excretion of...

Fecal Microbiome and Food Allergy in Pediatric Atopic Dermatitis: A Cross-Sectional Pilot Study

Background: Exposure to microbes may be important in the development of atopic disease. Atopic diseases have been associated with specific characteristics of the intestinal microbiome. The link between intestinal microbiota and food allergy has rarely been studied, and the gold standard for diagnosing food allergy (double-blind placebo...

Sensitization to Cor a 9 or Cor a 14 has a strong impact on the distribution of thresholds to hazelnut

[No abstract available] Chemicals / CAS immunoglobulin E, 37341-29-0; Allergens; Antigens, Plant; Cor a 14 allergen, hazelnut; Cor a 9 protein, hazelnut; Immunoglobulin E; Plant Proteins.

Objective eliciting doses of peanut-allergic adults and children can be combined for risk assessment purposes

Background: To improve food labelling strategies, information regarding eliciting doses (EDs) and the effect of patient characteristics on these EDs is necessary. Objective: To establish EDs for objective and subjective symptoms and analyse the effect of sensitization levels and other patient characteristics on threshold distribution curves ...

Comparing high altitude treatment with current best care in Dutch children with moderate to severe atopic dermatitis (and asthma): Study protocol for a pragmatic randomized controlled trial (DAVOS trial)

Background: About 10 to 20% of children in West European countries have atopic dermatitis (AD), often as part of the atopic syndrome. The full atopic syndrome also consists of allergic asthma, allergic rhinitis and food allergy. Treatment approaches for atopic dermatitis and asthma include intermittent anti-inflammatory therapy with...

Food avoidance in children with adverse food reactions: Influence of anxiety and clinical parameters

Background: Many children in the general population avoid food because of self-reported adverse food reactions (AFR). Food avoidance can have negative consequences for well-being and nutritional status. This study aimed to investigate which factors are related to avoidance behavior in children (10-13 yr old) from the general population. Methods:...

Group medical appointments for people with physical illness (protocol)