BACKGROUND Genetic fusion of the major birch pollen allergen (Bet v1) to bacterial surface-(S)-layer proteins resulted in recombinant proteins exhibiting reduced allergenicity as well as immunomodulatory capacity. Thus, S-layer/allergen fusion proteins were considered as suitable carriers for new immunotherapeutical vaccines for treatment of Type I hypersensitivity. Up to now, endotoxin contami...

Background Due to a lack of sufficiently accurate and effective tools, allergy is often badly diagnosed. Moreover, its treatment is expensive, long, uncomfortable and of little effectiveness. In this context, less than a quarter of allergic patients receive a treatment currently. Allergies have therefore become an important public health issue, highlighting the many unmet medical needs. ANGANY ...

tree nuts, including almond (prunus dulcis) are a source of food allergens often associated with life-threatening allergic reactions in susceptible individuals. although the proteins in almonds have been biochemically characterized, relatively little has been reported regarding the identity of the allergens involved in almond sensitivity. the present study was undertaken to identify the allerge...

Presently, allergy diagnosis and therapy procedures are undergoing a transition phase in which allergen extracts are being step-by-step replaced by molecule-based products. The new developments will allow clinicians to obtain detailed information on sensitization patterns, more accurate interpretation of allergic symptoms, and thus improved patients' management. In this respect, recombinant tec...

Background The mite Dermatophagoides pteronyssinus is an important source of allergens and a major risk factor for allergic rhinitis and asthma. A more effective and safe way for allergen specific immunotherapy could be using recombinant allergens or their derivatives, such as hybrid molecules. This study was aimed to evaluate the immune response induced in mice by a hybrid recombinant protein,...

BACKGROUND Fungal allergy is considered as serious health problem worldwide and is increasing at an alarming rate in the industrialized areas. Rhizopus oyzae is a ubiquitously present airborne pathogenic mold and an important source of inhalant allergens for the atopic population of India. Here, we report the biochemical and immunological features of its 44 kDa sero-reactive aspartic protease a...

PURPOSE OF REVIEW Molecular allergology uses pure, mainly recombinant and structurally defined allergen molecules and allergen-derived epitopes to study mechanisms of IgE-associated allergy, to diagnose, and even predict the development of allergic manifestations and to treat and prevent IgE-associated allergies. Atopic dermatitis, a chronic inflammatory skin disease is almost always associated...

Prevalence of allergic diseases is increasing worldwide, particularly in low and middle income countries. Also upsurge in the prevalence of allergies is observed as countries become more urbanized. Allergy is a global public health problem and greater efforts should be made towards its prevention and optimal treatment. Prediction and In Silico allergenicity assessment is very important for safe...