{"title":"[Alternative trials to the urban use of cypress].","authors":"C Ducatillion","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"32 3","pages":"149-51"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21660991","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Allergy to cypress pollen: preparation of a reference and standardization extract in vivo].","authors":"V Leduc, D Charpin, C Aparicio, C Veber, L Guérin","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Development of Cypress allergy frequency led to the standardization of commercial cypress extract used for diagnosis and immunotherapy. Previous in vitro studies on two cypress pollen species (Cupressus sempervirens and Cupressus arizonica) allowed us to produce an allergenic solution composed by a mixture of both extracts for in vivo standardization. Dilutions of this allergenic solution were tested by prick-test on 44 patients with clinical allergy to cypress pollen to define the dilution that corresponds to a 6 mm wheal conformed to the definition of 100 IR. The mixture of the two major species found in France is justified by the in vitro study results. Extracts revealed complementary allergenic composition: Cup sempervirens showed a wider diversity of allergens whereas Cup arizonica showed a higher content of the major 43 kDa allergen. Thus, according to in vivo analysis, we are able to produce a standardized extract of Cypress pollen expressed in IR.</p>","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"32 3","pages":"101-3"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21661718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Respiratory allergy to moulds among adults in Eskisehir Anatolia), Turkey].","authors":"E Harmanci, M Metintas, S Erginel","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Allergy to moulds has been known for several decades. But it is rarely isolated in contrast to the other pneumallergens. Prevalence of sensitization to moulds varies from one country to the another. We investigated the allergy to moulds using skin prick tests in adult patients with asthma and/or rhinitis in Eskisehir (Anatolia), Turkey. Cladosporium and Aspergillus were found to be the most common causes in the study population (115 patients). Isolated mould allergy was found as 4.3% with the exclusion of common non-fungal respiratory allergens, among them Cladosporium was the most common cause.</p>","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"32 2","pages":"49-51"},"PeriodicalIF":0.0,"publicationDate":"2000-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21589955","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A Chambellan, B Crestani, P Soler, J Moreau, M Aubier
{"title":"[Diesel particles and allergy: cellular mechanisms].","authors":"A Chambellan, B Crestani, P Soler, J Moreau, M Aubier","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Urbain air pollutants, particularly diesel exhaust particles are now known to contribute to the increased prevalence of asthma and allergic rhinitis. Diesel exhaust particles act as adjuvants in the immune response and may lead to the enhancement of allergic inflammation. This was first suggested by epidemiological studies and now largely confirmed by numerous experimental studies in animals and humans. We review the different mechanisms involved, including effects on cytokine and chemokine production, as well as activation of different immune cells. We also discuss the metabolic and cellular activation pathways used by polycyclic aromatic hydrocarbons, allergens and their interaction with diesel particles which act in synergy in this immune response toward IgE production and induction of allergic inflammation.</p>","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"32 2","pages":"43-8"},"PeriodicalIF":0.0,"publicationDate":"2000-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21589954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Allergies, an increasing public health problem: causes and consequences].","authors":"A de Weck","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Allergies due to IgE immunoglobulins and belonging to the atopic syndrome, such as asthma, allergic rhinitis and atopic eczema have increased in prevalence three times during the past 20-30 years in most industrialized countries. The causes of that increase are still much debated but seem to be related to multiple changes in the environment. Our recent studies on dog atopy indicate that the interaction of a dominant gene responsible for high IgE production but with variable expression, according to several environmental factors acting during infancy, could explain observations made in man. Allergic diseases have become an important portion of public health costs, amounting to approximately 200 billions French Francs in the European Community. Early and adequate care for the about 20% of allergic patients which are severely affected, as well setting up a systematic prevention policy would have a moderating influence on the increasing costs, and would achieve improvements in the quality of life of allergic patients. Appropriate measures include fostering medical and political awareness about the problem's urgency, the formation of an appropriate body of specialists and an Allergological education at all levels, as well as the definition of a screening and care providing policy taking in account existing medical structures.</p>","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"32 1","pages":"6-11"},"PeriodicalIF":0.0,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21575138","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A Sabbah, S Hassoun, M Drouet, M G Lauret, M Doucet
{"title":"[The wasp-mosquito syndrome: extension of cross-allergenicity to the horsefly].","authors":"A Sabbah, S Hassoun, M Drouet, M G Lauret, M Doucet","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The crossed allergenicity between wasp venom and mosquito extract was shown during recent work based on clinical observations and correlation studies between different biological parameters, indicating an IgE-dependent biological mechanism. A common protein was identified by Immunoblot. From observation of one of our patients involved in this work, we examined the possibility of the extension of crossed reactivity between wasp, mosquito and horsefly. In effect, our patient presented an anaphylactic reaction with neurological complications from attack on the central grey nucleus, shown by IRM; the immunological study showed a common protein between wasp venom and the total extracts of mosquito and horsefly.</p>","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"32 1","pages":"16-9"},"PeriodicalIF":0.0,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21575140","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Value of specific IgE and IgG4 measurements in the follow-up of a hymenoptera venom immunotherapy treatment: apropos of 82 cases].","authors":"A Sonneville, O Loustanau, H A Tahar, I Menelet","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The work is devoted to the study of 82 dossiers of patients who were treated by immunotherapy (IT) to hymenoptera venoms, following various manifestations. The study has permitted analysis of the value of measurement of specific immunoglobulins, both IgE and IgG4 (1), in following IT in patients who were treated for at least three years. It especially emphasized the usefulness of adopting management that is appropriate to the clinical and biological characteristics of each patient.</p>","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"32 1","pages":"20-5"},"PeriodicalIF":0.0,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21575141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D A Moneret-Vautrin, G Kanny, L Guérin, J Flabbee, P Lemerdy
{"title":"[The multifood allergy syndrome].","authors":"D A Moneret-Vautrin, G Kanny, L Guérin, J Flabbee, P Lemerdy","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Multiple food intolerance in infants and young children is increasingly diagnosed. More than 40% of infants less than 1 y.o. could be affected. The syndrome is characterized by the seriousness of atopic dermatitis (SCORAD > 50), by enterocolitis or failure to thrive or various associations of symptoms that may change over time. The evolution is long-lasting. Common food allergens are milk, egg, soy, wheat, but other ones can be implicated. The diagnosis is established by standardized oral challenges. Multiple etiopathogenic factors are involved: atopy, gastro-enteritis induced intestinal hyperpermeability, precocity of food diversification, breast-feeding continued after the onset of symptoms. Amino-acid based formulas have changed the evolution.</p>","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"32 1","pages":"12-5"},"PeriodicalIF":0.0,"publicationDate":"2000-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21575139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Solenophagy and telmophagy: biting mechanisms among various hematophagous insects].","authors":"F Bouchet, F Lavaud","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Blood-sucking insects do not all take blood from the host in the same way. Mechanisms are different according to capillary feeding or pool feeding and this explains the differences between clinical reactions. A better knowledge of the insect biology is helpful for an aetiological diagnosis. So, in the case of an allergic reaction, procedures of complementary investigations will be optimised.</p>","PeriodicalId":76988,"journal":{"name":"Allergie et immunologie","volume":"31 10","pages":"346-50"},"PeriodicalIF":0.0,"publicationDate":"1999-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21493441","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}