Cow's milk protein allergy (CMPA) represents one of the leading causes food in infants and young children. The immune reaction mainly due to casein β-lactoglobulin protein. Many systems are affected specially GIT,respiratory system skin.

cow's milk allergy (cma) is an immunological response to cow's milk proteins such as casein, α-lactalbumin and β lactoglobulin. the aim of this study was to determine the most common cow's milk allergenic proteins in patients with cma and identify the most effective proteins in different allergic symptoms. eighty seven patients (≤18 years) with allergy to cow’s milk from 2006 to 2013 entered th...

Cow's milk allergy (CMA) is an immunological response to cow's milk proteins such as casein, α-lactalbumin and β lactoglobulin. The aim of this study was to determine the most common cow's milk allergenic proteins in patients with CMA and identify the most effective proteins in different allergic symptoms. Eighty seven patients (≤18 years) with allergy to cow's milk from 2006 to 2013 entered th...

BACKGROUND Food allergy can cause life threatening reactions. Currently, patients with severe food allergy are advised to avoid foods which provoke allergic reactions. This has become increasingly difficult as food proteins are being added to a broader range of consumer products. PATIENTS AND METHODS Here we describe our investigations into the allergenicity of a new drink when two cow's milk...

The US National Institutes of Allergy and Infectious Diseases defines food allergy as adverse health effect arising from a specific immune response that occurs reproducibly on exposure to a given food. Undeclared allergens in food label represent a risk for consumers, as there is no therapy for food allergies. According to Directive 2003/89/EC, declaration of all ingredients and derived substan...

RATIONALE The prevalence of many phenotypes of food allergy is increasing. Specific gastrointestinal (GI) phenotype of food allergy (GI allergy) is also increasing but it is difficult to know the prevalence because of many entities. METHODS AND RESULTS: A 1 year retrospective study of pediatric patients complaining exclusively gastrointestinal symptoms after cow's milk consumption and at least ...

OBJECTIVE To explore the use of β-lactoglobulin polymerized using microbial transglutaminase and heating to identify whether protein polymerization could reduce in vivo allergenicity and maintain in vitro and ex vivo immunoreactivity for use in tolerance-induction protocols. METHODS Based on previous protocols applied in mice and children, we performed in vivo challenges (using a skin prick t...

Two major milk whey proteins, β-lactoglobulin and α-lactalbumin, are among the main cow milk allergens and can cause allergy even at a very low concentrations. Therefore, these proteins are interesting targets in food analysis, not only for food quality control but also for highlighting the presence of allergens. Herein, a sensitive analysis for β-lactoglobulin and α-lactalbumin was developed u...

INTRODUCTION To find out whether children with food allergy have an increased risk of recurrent upper and lower respiratory tract infections and of asthma. AIM To describe the clinical profile of children diagnosed with food allergy referred to the Allergy Clinic. MATERIAL AND METHODS We conducted a retrospective study to assess the patients' demographic, anthropometric and clinical data. T...

BACKGROUND Cow's milk allergy is one of the most common food allergies among younger children. We investigated IgE antibodies to milk, and IgE and IgG4 antibodies to casein, α-lactalbumin and β-lactoglobulin in cow's milk allergic (CMA) and non-allergic (non-CMA) children in order to study their clinical usefulness. METHODS Eighty-three children with suspected milk allergy (median age: 3.5 ye...