Opna hovudmenyen
Husstøvmidd
Husstøvmidd
Husstøvmidd
Systematikk
Rike: Dyr Animalia
Rekkje: Leddyr Arthropoda
Underrekkje: Chelicerata
Klasse: Edderkoppdyr Arachnida
Overorden: Acariformes
Familie: Pyroglyphidae
Slekt: Dermatophagoides
Art: Husstøvmidd D. pteronyssinus
Vitskapleg namn
Dermatophagoides pteronyssinus

Husstøvmidd (Dermatophagoides pteronyssinus) er ein middart som fyrst vart skildra av Édouard Louis Trouessart i 1898. Han inngår i slekta Dermatophagoides og familien Pyroglyphidae.

Husstøvmidd er mikroskopiske små dyr som lever mellom anna i teppe, flass og sengetøy. Dei et døde hudceller som menneske feller kvar dag. Middane kan frambringa allergiske reaksjonar hjå somme. Det er avføringa støvmidden etterlèt seg som forårsakar denne allergiske reaksjonen. Ein støvmidd lever ca. 2 månader, og i løpet av levetida gjev han frå seg omtrent ti gonger så mykje avføring som si eiga kroppsvekt.

Mikrograf av husstøvmidd-ho.

Eit lett tiltak mot husstøvmidd i senga er å ikkje reie opp senga etter å ha stått opp om morgonen, men la lys og luft kome til lakenet slik at varme og fukt forsvinn fortast mogeleg.[1]

ReferansarEndra

  1. Dust mite questions and answers, HouseDustMite.com, henta 26. februar 2018 

KjelderEndra

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Thomas WR, Smith WA, Hales BJ. The allergenic specificities of the house dust mite. Chang Gung Med J 2004;27(8):563-9.

Li CS, Hsu CW, Chua KY, Hsieh KH, Lin RH. Environmental distribution of house dust mite allergen (Der p 5). J Allergy Clin Immunol 1996;97(3):857-9

Aki T, Kodama T, Fujikawa A, Miura K, Shigeta S, Wada T, Jyo T, Murooka Y, Oka S, Ono K. Immunochemical characterization of recombinant and native tropomyosins as a new allergen from the house dust mite.
J Allergy Clin Immunol 1995;96(1):74-83

Tsai LC, Chao PL, Shen HD, Tang RB, Chang TC, Chang ZN, Hung MW, Lee BL, Chua KY. Isolation and characterization of a novel 98- kd Dermatophagoides farinae mite allergen. J Allergy Clin Immunol 1998;102(2):295-303

Fujikawa A, Uchida K, Yanagidani A, Kawamoto S, Aki T, Shigeta S, Wada T, Suzuki O, Jyo T, Ono K. Altered antigenicity of M-177, a 177-kDa allergen from the house dust mite Dermatophagoides farinae, in stored extract. Clin Exp Allergy 1998;28(12):1549-58

Epton MJ, Smith W, Hales BJ, Hazell L, Thompson PJ, Thomas WR. Non-allergenic antigen in allergic sensitization: responses to the mite ferritin heavy chain antigen by allergic and non-allergic subjects. Clin Exp Allergy 2002;32(9):1341-7

Gehring U, Brunekreef B, Fahlbusch B, Wichmann HE, Heinrich J; the INGA study group. Are house dust mite allergen levels influenced by cold winter weather? Allergy 2005;60(8):1079-82 King C, Simpson RJ, Moritz RL, Reed GE, Thompson PJ, Stewart GA. The isolation and characterization of a novel collagenolytic serine protease allergen (Der p 9) from the dust mite Dermatophagoides pteronyssinus. J Allergy Clin Immunol 1996;98:739-47

Li CS, Hsu CW, Lin RH. House dust mite allergens (Der p I and Der p V) within domestic environments of atopic and control children. Arch Environ Health 1997;52(3):208-12 Trakultivakorn M, Nuglor T. Sensitization to Dermatophagoides pteronyssinus and Blomia tropicalis extracts and recombinant mite allergens in atopic Thai patients. Asian Pac J Allergy Immunol 2002;20(4):217-21

Hales BJ, Shen HD, Thomas WR. Crossreactivity of T-cell responses to Dermatophagoides pteronyssinus and D. farinae. Studies with group 1 and 7 allergens. Clin Exp Allergy 2000;30(7):927-33 Takai T, Kato T, Yasueda H, Okumura K, Ogawa H. Analysis of the structure and allergenicity of recombinant pro- and mature Der p 1 and Der f 1: Major conformational IgE epitopes blocked by prodomains. J Allergy Clin Immunol 2005;115(3):555-63

Meno K, Thorsted PB, Ipsen H, Kristensen O, Larsen JN, Spangfort MD, Gajhede M, Lund K. The crystal structure of recombinant proDer p 1, a major house dust mite proteolytic allergen. J Immunol 2005;175(6):3835-45

de HS, Stura E, VanderElst L, Carlier V, Jacquemin M, Saint-Remy JM. Threedimensional structure and IgE-binding properties of mature fully active Der p 1, a clinically relevant major allergen. J Allergy Clin Immunol 2006;117(3):571-576

Guler N, Kirerleri E, Tamay Z, Ones U. Atopy patch testing in children with asthma and rhinitis symptoms allergic to house dust mite. Pediatr Allergy Immunol 2006;17(5):346-50

Garcia-Gonzalez JJ, Vega-Chicote JM, Rico P, del Prado JM, et al. Prevalence of atopy in students from Malaga, Spain. Ann Allergy Asthma Immunol 1998;80(3):237-44

Tsai JJ, Chen WC. Different age of asthmatic patients affected by different aeroallergens. [Chinese] J Microbiol Immunol Infect 1999;32(4):283-8

Sanchez-Borges M, Capriles-Hulett A, Fernandez-Caldas E, et al. Mitecontaminated foods as a cause of anaphylaxis. J Allergy Clin Immunol 1997;99(6 Pt 1):738-43


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