Comparative microbiome analysis of Dermatophagoides farinae, Dermatophagoides pteronyssinus, and Tyrophagus putrescentiae
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چکیده
منابع مشابه
Cross‑reactivity between group-5 and -21 mite allergens from Dermatophagoides farinae, Tyrophagus putrescentiae and Blomia tropicalis.
Group-5 and group-21 allergens, produced by house dust mites and storage mites are 36.6-55.8% identical in their sequences and are recognized by at least 50% of immunoglobulin (Ig)E from the sera of individuals allergic to dust mites. In the present study, recombinant group-5 and ‑21 allergens from three mite species, Dermatophagoides farinae (rDer f 5 and 21), Tyrophagus putrescentiae (rTyr p ...
متن کاملProteases of Dermatophagoides pteronyssinus
Since the discovery that Der p 1 is a cysteine protease, the role of proteolytic activity in allergic sensitization has been explored. There are many allergens with proteolytic activity; however, exposure from dust mites is not limited to allergens. In this paper, genomic, transcriptomic and proteomic data on Dermatophagoides pteronyssinus (DP) was mined for information regarding the complete d...
متن کاملDermatophagoides farinae (Der f 1) and Dermatophagoides pteronyssinus (Der p 1) allergen exposure among subjects living in Uberlândia, Brazil.
BACKGROUND The role of mite allergen exposure in sensitization and development of asthma has been widely recognized. Previous studies have shown that Dermatophagoides pteronyssinus and Blomia tropicalis were the most prevalent house dust mites in Brazil, while D. farinae was rarely found. The aim of this study was to measure Der f 1 and Der p 1 allergen levels in Brazilian asthmatics' and contr...
متن کامل371 Cutaneous Response to Patch Tests with Dermatophagoides Farinae and Dermatophagoides Pteronyssinus in Patients with Chronic Rhinitis
371 Cutaneous Response to Patch Tests with Dermatophagoides Farinae and Dermatophagoides Pteronyssinus in Patients with Chronic Rhinitis Diego Garcia-Calderin, MD, Sandra González-Díaz, MD, PhD, Alfredo Arias-Cruz, MD, Alejandro Rojas, MD, Marisela Hernandez, MD, Claudia Gallego, MD, Karla Mejia, MD, Maricruz Calva, MD, and Luis Dominguez, MD. Regional Centre of Allergy and Clinical Immunology,...
متن کاملThe phenomenon "cannibalism" in Dermatophagoides farinae
In the course of the routine parasitological examination of housedust samples, nearly 65,000 mites have been isolated and identified since 1969. So far the beginning of the 1980's chitinous particles of other Dermatophago ides mites and those of other mite species have regularly been found in the bo dies of house-dust mites, mostly D. farinae females. The possible significance and causes of t...
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ژورنال
عنوان ژورنال: Journal of Allergy and Clinical Immunology
سال: 2019
ISSN: 0091-6749
DOI: 10.1016/j.jaci.2018.10.062