Risk Factors and Clinical Features in Cashew Nut Oral Food Challenges.

BACKGROUND: Cashew nuts (CN) are capable of causing severe allergic reactions. However, little has been reported about the details of CN oral food challenges (OFC). METHODS: CN-specific IgE (sIgE) levels were measured for 1 year in 66 patients who underwent an OFC with >3 g CN for diagnosis or confirmation of tolerance acquisition between June […]

Prediction of the severity of allergic reactions to foods.

BACKGROUND: There is currently considerable uncertainty regarding what the predictors of the severity of diagnostic or accidental food allergic reactions are, and to what extent the severity of such reactions can be predicted. OBJECTIVE: To identify predictors for the severity of diagnostic and accidental food allergic reactions and to quantify their impact. METHODS: The study […]

Component resolved diagnostics demonstrates that most peanut allergic individuals could potentially introduce tree nuts to their diet.

BACKGROUND: Nut allergy varies from pollen cross-allergy, to primary severe allergy with life-threatening symptoms. The screening of IgE antibodies to a wide spectrum of allergens, including species-specific and cross-reactive allergens, is made possible via microarray analysis. OBJECTIVE: We sought to study the association of variable IgE sensitization profiles to clinical response in peanut-challenged children and […]

Thermal processing effects on the IgE-reactivity of cashew and pistachio.

Thermal processing can modify the structure and function of food proteins and may alter their allergenicity. This work aimed to elucidate the influence of moist thermal treatments on the IgE-reactivity of cashew and pistachio. IgE-western blot and IgE-ELISA were complemented by Skin Prick Testing (SPT) and mediator release assay to determine the IgE cross-linking capability […]

With tree nut sensitization, take the current when it serves, or lose our ventures.

Tree nut allergy affects approximately 1.4-2.3%, depending on the study methodology, patient age, and region in which the study was conducted. Tree nut allergy can be severe, and tends to persist throughout life. Tree nut is not a singular allergen like the other allergens-we use the term "tree nut" to refer to these items, but in essence it can refer to […]

China International Tree Nuts Conference

China International Tree Nuts Conference 2018 in Guangzhou on Aug 1-3, 2018 at Shangri-La Hotel (Guangzhou). The Conference aims at improving exchanges between domestic and international enterprises to promote a healthy and order development of the nuts industry. Experts from over 20 tree nuts producing countries or regions will be invited to the conference to share their opinions […]