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Present Situation of Cedar Pollinosis in Japan and Its Immune Responses
Allergology International, 2009 Recent observations have suggested significant worldwide increase in the prevalence of allergic rhinitis and cedar pollinosis. In Japan, Japanese cedar (Cryptometria japonica) and Japanese cypress (Chamaecyparis obtusa) pollens are considered to be the ...
Yoshitaka Okamoto +2 more
exaly +2 more sources
Allergy, 1994
Pollen is rarely investigated as a cause of winter respiratory symptoms. Infectious coryza and asthma are particularly common during winter, and it has been shown that environmental antigens can cause at least some cases in Paris. Recent experimental data with from Calhoun et al.
J, Laurent +6 more
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Pollen is rarely investigated as a cause of winter respiratory symptoms. Infectious coryza and asthma are particularly common during winter, and it has been shown that environmental antigens can cause at least some cases in Paris. Recent experimental data with from Calhoun et al.
J, Laurent +6 more
openaire +2 more sources
2014
Pollen grains only represent a small fraction of the total amount of the viable biological particles present in the air, but pollen are the most important aeroallergens in the outdoor environment. The analysis of pollen has traditionally been carried out by microscopy, which can be traced back to the 17th century.
Matt Smith +3 more
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Pollen grains only represent a small fraction of the total amount of the viable biological particles present in the air, but pollen are the most important aeroallergens in the outdoor environment. The analysis of pollen has traditionally been carried out by microscopy, which can be traced back to the 17th century.
Matt Smith +3 more
openaire +2 more sources
Journal of Allergy and Clinical Immunology, 1984
Current data suggest that, except under extraordinary circumstances,’ clinical importance in pollinosis is confined to flowering plants (namely, of the division Spermatophyta) with, primarily, wind-dispersed pollens. Although such (anemophilous) species form a floral minority everywhere, prodigious outputs of pollen continue to ensure their ...
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Current data suggest that, except under extraordinary circumstances,’ clinical importance in pollinosis is confined to flowering plants (namely, of the division Spermatophyta) with, primarily, wind-dispersed pollens. Although such (anemophilous) species form a floral minority everywhere, prodigious outputs of pollen continue to ensure their ...
openaire +2 more sources
International Archives of Allergy and Immunology, 2009
In the Oleaceae family, the most allergenic pollen is produced by Olea europaea, the olive tree, which in the Mediterranean area has been recognized as one of the most important cause of seasonal respiratory allergy The olive pollination season lasts from May to the end of June and sometimes causes severe symptoms (oculorhinitis and/or bronchial asthma)
G, Liccardi, M, D'Amato, G, D'Amato
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In the Oleaceae family, the most allergenic pollen is produced by Olea europaea, the olive tree, which in the Mediterranean area has been recognized as one of the most important cause of seasonal respiratory allergy The olive pollination season lasts from May to the end of June and sometimes causes severe symptoms (oculorhinitis and/or bronchial asthma)
G, Liccardi, M, D'Amato, G, D'Amato
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Chrysanthemum Pollinosis in Japan
International Archives of Allergy and Applied Immunology, 2009Using the scratch test with self-made chrysanthemum pollen extract of 32,700 PNU/ml, a positive response was elicited in 60 of 316 patients (18.9%) with allergic rhinitis and bronchial asthma, and was positive in 42.5% adults with allergic rhinitis. On the other hand, a 4.7% positive response was obtained in 84 non-allergic subjects.
S. Suzuki +5 more
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[Management in pollinosis and false pollinosis].
Annales d'oto-laryngologie et de chirurgie cervico faciale : bulletin de la Societe d'oto-laryngologie des hopitaux de Paris, 1979Typical cases of pollen allergen (hayfever, allergic asthma), together with isolated non-respiratory "equivalent" manifestations (urticaria, eye conditions, headache, etc.), are easy to detect on the basis of skin tests and the clinical history. Such manifestations may also occur in "false pollen allergy", related in most instances by atmospheric ...
J, Tabart +3 more
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Archives of Internal Medicine, 1927
The wide prevalence of hay-fever alone would justify presentation of any new concept offering possibilities of increased therapeutic efficiency. Conservative statisticians estimate that fully 1 per cent of the population of the United States is afflicted with hay-fever.
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The wide prevalence of hay-fever alone would justify presentation of any new concept offering possibilities of increased therapeutic efficiency. Conservative statisticians estimate that fully 1 per cent of the population of the United States is afflicted with hay-fever.
openaire +1 more source