نتایج جستجو برای: mugwort
تعداد نتایج: 263 فیلتر نتایج به سال:
BACKGROUND Lipid transfer proteins (LTP) are pan-allergens in plant derived foods that have been also detected in several pollens. The observed cross-reactivity between pollen and plant-food LTPs has led to hypothesize that primary sensitisation to this allergen may occur through the airways. OBJECTIVE The present study looked at the prevalence of hypersensitivity to different L TP-containing...
BACKGROUND Plant food allergies associated with lipid transfer protein (LTP) have been widely described in the Mediterranean Basin. OBJECTIVE The aim of this work was to describe the clinical profile and pollen sensitization of plant food- allergic patients sensitized to LTP in a non-Mediterranean area. METHODS Patients with clear IgE-mediated symptoms associated with plant foods and a posi...
BACKGROUND Ragweed (Ambrosia artemisiifolia) and mugwort (Artemisia vulgaris) are the major cause of pollen allergy in late summer. Allergen-specific lymphocytes are crucial for immune modulation during immunotherapy. We sought to generate and pre-clinically characterise highly immunogenic domains of the homologous pectate lyases in ragweed (Amb a 1) and mugwort pollen (Art v 6) for immunothera...
in this study, two aphid species i.e. macrosiphoniella vallesiacae jörg & lample, 1988 on artemisia aucheri and a. sieberi and uroleucon pilosellae (börner, 1933) (hem.: aphididae) on scorzonera sp. were collected which are reported here for the first time from iran. the biometric data of the iranian populations of these two aphid species are given. an identification key to the apterous vivipar...
Codonopsis lanceolata (CL) contains various active components including tannins, saponins, polyphenolics, alkaloids, essential oils and steroids. Therefore, it has been prescribed as a traditional folk medicine to treat several inflammatory diseases (1, 2). To date, there have been no published reports of allergic reactions to CL. In this report, we present a serious anaphylactoid reaction foll...
The aim of this study is to analyze the distribution characteristics specific allergens based on immunoglobulin E (IgE) test, performed using sera patients with allergic diseases in Shanxi region China. Sera from 3141 were analyzed immunoblotting for IgE antibodies inhaled and ingested allergens. association factors such as disease profile, sex, age, cosensitization who tested positive analyzed...
There are very few reports on allergic reactions to lychee fruit in the literature. We describe the case of a 26-year-old man who developed pruritus, generalized urticaria, and severe angioedema of his lips and tongue with dyspnea within 15 minutes after lychee fruit intake. Although we found no lychee-specifi c immunoglobulin E antibodies, a basophil activation test (BAT) and a cellular antige...
Asthma is an inflammatory disease of the airways, and exacerbations of this disease have been associated with high levels of air pollution. The objective of this study was to examine whether ambient air pollution and/or allergen exposure induces inflammatory changes in the upper airways of asthmatics. Sixty patients with intermittent to severe persistent asthma visited the Hospital's Out Patien...
Ambrosia artemisiifolia (ragweed) is a neophyte in Europe and Germany, which originated from the United States of America. In the USA the rate of sensitization against ragweed equals that of grass pollen, and without containment the rate of allergic sensitizations against ragweed pollen will clearly increase. Currently, the most frequent sensitizations in Germany are against grass pollen, follo...
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