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Variation in inflammatory markers according to allergen exposure and climate
No full textStudy on the variation in inflammatory markers according to allergen exposure and climat
Risposta degli eosinofili in presenza-assenza di pneumoallergeni in bambini con asma allergica
No full textStudio su risposta degli eosinofili in presenza-assenza di pneumoallergeni in bambini con asma allergic
Effect of high altitude on bronchial hyperreactivity (BHR), Specific IgE (SSIgE) and basophil histamine releasability (HR) in asthmatic children
No full textStudy on the effect of high altitude on bronchial hyperreactivity (BHR), Specific IgE (SSIgE) and basophil histamine releasability (HR) in asthmatic childre
Potential correlations between different markers of asthma: a preliminary study
No full textStudy on the potential correlations between different markers of asthma: a preliminary stud
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Affected sib-pair and mutation analyses of the high affinity IgE receptor beta chain locus in Italian families with atopic asthmatic children
No full textPrevious studies reported linkage between maternally inherited atopy and the beta subunit of the high affinity IgE receptor (Fc epsilon RI-beta) located on chromosome 11q13. We have investigated 45 Italian families with atopic asthmatic children, for a total of 213 subjects, including 148 patients. Genotyping was carried out with two microsatellite DNA markers: one (Fc epsilon RI-beta CA) located inside the gene, and one (CI11-319 CA) closely linked to it. Affected sib-pair analysis in families with several affected children indicated 128 pairs in which either both markers were informative. An excess of maternal allele sharing was observed, although not significant. The allele-specific DNA amplification test for the FcRI-beta Ile181Leu mutation, described previously in 17% of atopic English families by Shirakawa and coworkers, was negative in all our families, as well as in 42 Italian children with atopic asthma and without family histories of the disease
Correlation between bronchial hyperresponsiveness (BHR) and eosinophil (E) in the sputum of asthmatic children during period of allergen exposure and avboidance
No full textCorrelation between bronchial hyperresponsiveness (BHR) and eosinophil (E) in the sputum of asthmatic children during period of allergen exposure and avboidanc
Antigen avoidance in a mountain environment: influence on basophil releasability in children with allergic asthma
No full textBACKGROUND: The influence of natural antigen avoidance in an environment free of relevant allergens (Istituto Pio XII, Misurina, Italian Alps, 1756 m) and of antigen exposure (sea level) on basophil releasability, as well as on bronchial hyperreactivity (BHR) and specific IgE serum level, were investigated in a group of children with asthma who were allergic to Dermatophagoides pteronyssinus. METHODS: Twenty allergic children with asthma participated in the study. Spontaneous and antigen-induced histamine release, BHR, and serum IgE were investigated at the time of admission, after 40 and 80 days of antigen avoidance, and after 15 days of exposure at sea level. RESULTS: Significant drops in antigen-induced basophil histamine release, BHR, and specific IgE serum level but not in spontaneous basophil histamine release were observed after 40 days of antigen avoidance and were confirmed at a further evaluation after 40 more days. After 15 days of antigen exposure at sea level, specific antigen-induced basophil histamine release, BHR, and serum IgE but not spontaneous basophil histamine release increased promptly, even if not significantly. CONCLUSION: In children with allergic asthma, antigen-induced basophil releasability, BHR, and specific IgE serum levels appear to be modifiable by periods of antigen avoidance or exposure
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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