منابع مشابه
Allergic diseases in the elderly: biological characteristics and main immunological and non-immunological mechanisms
Life expectancy and the number of elderly people are progressively increasing around the world. Together with other pathologies, allergic diseases also show an increasing incidence in geriatric age. This is partly due to the growing emphasis on a more accurate and careful diagnosis of the molecular mechanisms that do not allow to ignore the real pathogenesis of many symptoms until now unknown, ...
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Processed antigen reacts selectively with lymphocytes bearing .appropriate surface immunoglobulin molecules resulting in the clonal proliferation of these cells, producing circulating immunoglobulin (humoral immunity) or non-circulating immunoglobulins (cellular immunity). High levels of circulating immunoglobulins (lgM & lgG) occur in protozoa and helminths infections. Reaginic antibodies a...
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Clinical neurology has been traditionally considered as an academic speciality in which the specialist regurgitates his/her knowledge of neurology without being able to do much for the patient. This attitude is no longer acceptable. Surge of information and discoveries in neurosciences within the last two decades translated into therapeutic interventions which is literally life saving in some o...
متن کاملMastocytosis and allergic diseases.
Mastocytosis is a clonal disorder characterized by proliferation and accumulation of mast cells in various tissues, mainly skin and bone marrow. It can cause a wide variety of clinical manifestations-other than urticaria pigmentosa-that can lead to inappropriate release of mediators by mast cells. The most severe manifestation is anaphylaxis. The triggers of anaphylaxis in adults with mastocyto...
متن کاملMicroRNAs and Allergic Diseases
microRNAs are a class of small, non-coding RNAs that regulate the expression of a diverse array of genes and pathways, with important roles in disease pathogenesis. Many of these microRNAs are currently under investigation as biomarkers or therapeutic options in a range of diseases. Here, we discuss the role of microRNAs in allergic diseases, allergic asthma, allergic rhinitis and atopic dermat...
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ژورنال
عنوان ژورنال: Allergology International
سال: 2021
ISSN: 1323-8930
DOI: 10.1016/j.alit.2021.03.001