{"id":1782,"date":"2013-06-15T10:35:00","date_gmt":"2013-06-15T15:35:00","guid":{"rendered":"http:\/\/medicinainterna.com.mx\/2011\/06\/15\/clasificacion-de-gell-y-coombs-de-las-reacciones-inmunitarias"},"modified":"2013-06-15T10:35:00","modified_gmt":"2013-06-15T15:35:00","slug":"clasificacion-de-gell-y-coombs-de-las-reacciones-inmunitarias","status":"publish","type":"post","link":"https:\/\/medicinainterna.com.mx\/?p=1782","title":{"rendered":"Clasificaci\u00f3n de Gell y Coombs de las reacciones inmunitarias."},"content":{"rendered":"
<\/div>\n\n\n\n\n\n\n\n
Tipo<\/em><\/td>\nNombre<\/em><\/td>\nCaracteristicas<\/em><\/td>\nEjemplos<\/em><\/td>\n<\/tr>\n
I<\/td>\nReacciones inmediatas (mediadas por IgE)<\/td>\nMediada por IgE que lleva a la liberaci\u00f3n de histamina, leucotrienos, prostaglandinas y triptasa.<\/td>\nAnafilaxis<\/p>\n

Asma at\u00f3pica<\/p>\n

Eczema at\u00f3pico<\/p>\n

Alergia a los mediamentos<\/p>\n

Fiebre del heno<\/td>\n<\/tr>\n

II<\/td>\nReacciones citot\u00f3xicas<\/td>\nMediada por anticuerpos, principalmente IgG e IgM, dirigida a la superficie celular o a los ant\u00edgenos del tejido.<\/td>\nAnemia hemol\u00edtica autoinmune<\/p>\n

S\u00edndrome de Goodpasture<\/p>\n

Enfermedad hemol\u00edtica del reci\u00e9n nacido<\/p>\n

Miastenia gravis<\/p>\n

P\u00e9nfigo<\/td>\n<\/tr>\n

III<\/td>\nReacciones del inmunocomplejo<\/td>\nInvolucra complejos inmunes ant\u00edgeno anticuerpos circulantes, se depositan en v\u00e9nulas postcapilares con subsecuente fijaci\u00f3n de complemento.<\/td>\nPoliarteritis nudosa<\/p>\n

Glomerulonefritis post-estreptococica<\/p>\n

Lupus eritematoso sist\u00e9mico<\/td>\n<\/tr>\n

IV<\/td>\nReacciones tardias de hipersensibilidad (mediadas por c\u00e9lulas T)<\/td>\nActivaci\u00f3n directa de c\u00e9lulas T sensibilizadas, por lo general c\u00e9lulas CD4+.<\/td>\nEnfermedad de Crohn<\/p>\n

Lepra<\/p>\n

Tuberculosis<\/p>\n

Sarcoidosis<\/p>\n

Esquistosomiasis<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Fuente: Gell PGH, Coombs RRA, eds. Clinical Aspects of Immunology<\/em>. Oxford, England: Blackwell; 1963.<\/p>\n

Anand, M. Routes, J. Immediate hypersensitivity reactions. En: http:\/\/emedicine.medscape.com\/article\/136217-overview<\/p>\n

\"\"<\/div>\n","protected":false},"excerpt":{"rendered":"

Tipo Nombre Caracteristicas Ejemplos I Reacciones inmediatas (mediadas por IgE) Mediada por IgE que lleva a la liberaci\u00f3n de histamina, leucotrienos, prostaglandinas y triptasa. Anafilaxis Asma at\u00f3pica Eczema at\u00f3pico Alergia a los mediamentos Fiebre del heno II Reacciones citot\u00f3xicas Mediada por anticuerpos, principalmente IgG e IgM, dirigida a la superficie celular o a los ant\u00edgenos … Continue reading “Clasificaci\u00f3n de Gell y Coombs de las reacciones inmunitarias.”<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1782","post","type-post","status-publish","format-standard","hentry","category-dermatologia"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=\/wp\/v2\/posts\/1782","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1782"}],"version-history":[{"count":0,"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=\/wp\/v2\/posts\/1782\/revisions"}],"wp:attachment":[{"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1782"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1782"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medicinainterna.com.mx\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1782"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}