PMID- 16740240 OWN - NLM STAT- MEDLINE DCOM- 20061012 LR - 20190917 IS - 0300-2896 (Print) IS - 0300-2896 (Linking) VI - 42 IP - 5 DP - 2006 May TI - [Anti-immunoglobulin E, a monoclonal antibody to treat respiratory disorders]. PG - 241-5 AB - Omalizumab is a monoclonal antibody that interrupts allergic reaction--irrespective of the nature of the allergen--by blocking free immunoglobulin E (IgE). The IgE is thus prevented from attaching to cell receptors and setting in motion an allergic cascade of inflammatory mediators. Other interesting biological effects of omalizumab are that it downregulates IgE receptor expression on cell membranes and reduces bronchial eosinophilic infiltration. Clinical trials have demonstrated omalizumab's efficacy and safety in treating most allergic disorders. However, given its high cost, omalizumab is generally reserved for more severe cases of asthma and for asthma that responds poorly to conventional treatments. FAU - Cabrera-Navarro, P AU - Cabrera-Navarro P AD - Servicio de Neumologia, Hospital Universitario Dr. Negrin, Las Palmas de Gran Canaria, Las Palmas, Espana. pcabnav@gobiernodecanarias.org LA - spa PT - English Abstract PT - Journal Article PT - Review TT - Antiinmunoglobulina E, un anticuerpo monoclonal, en el tratamiento de las enfermedades respiratorias. PL - Spain TA - Arch Bronconeumol JT - Archivos de bronconeumologia JID - 0354720 RN - 0 (Antibodies, Anti-Idiotypic) RN - 0 (Antibodies, Monoclonal) RN - 0 (Antibodies, Monoclonal, Humanized) RN - 0 (anti-IgE antibodies) RN - 2P471X1Z11 (Omalizumab) RN - 37341-29-0 (Immunoglobulin E) SB - IM MH - Antibodies, Anti-Idiotypic/*therapeutic use MH - Antibodies, Monoclonal/*therapeutic use MH - Antibodies, Monoclonal, Humanized MH - Asthma/*drug therapy/immunology MH - Clinical Trials as Topic MH - Humans MH - *Immunoglobulin E MH - Omalizumab RF - 41 EDAT- 2006/06/03 09:00 MHDA- 2006/10/13 09:00 CRDT- 2006/06/03 09:00 PHST- 2006/06/03 09:00 [pubmed] PHST- 2006/10/13 09:00 [medline] PHST- 2006/06/03 09:00 [entrez] AID - 13088029 [pii] AID - 10.1016/s1579-2129(06)60453-9 [doi] PST - ppublish SO - Arch Bronconeumol. 2006 May;42(5):241-5. doi: 10.1016/s1579-2129(06)60453-9.