Publication:
Basophil Histamine Release Induced by Amoxicilloyl-poly-L-lysine Compared With Amoxicillin in Patients With IgE-Mediated Allergic Reactions to Amoxicillin

dc.contributor.authorArribas, F.
dc.contributor.authorFalkencrone, S.
dc.contributor.authorSola, J.
dc.contributor.authorGomez-Serranillos, M. P.
dc.contributor.authorLaguna, J. J.
dc.contributor.authorMontanez, M., I
dc.contributor.authorFernandez, T. D.
dc.contributor.authorRodriguez, D.
dc.contributor.authorPineda, F.
dc.contributor.authorSkov, P. S.
dc.contributor.authorMayorga, C.
dc.contributor.authorTorres, M. J.
dc.contributor.authoraffiliation[Arribas, F.] Diater Lab, Madrid, Spain
dc.contributor.authoraffiliation[Rodriguez, D.] Diater Lab, Madrid, Spain
dc.contributor.authoraffiliation[Pineda, F.] Diater Lab, Madrid, Spain
dc.contributor.authoraffiliation[Falkencrone, S.] Univ Hosp Odense, Denmark & Charite, Dept Dermatol, Berlin, Germany
dc.contributor.authoraffiliation[Skov, P. S.] Univ Hosp Odense, Denmark & Charite, Dept Dermatol, Berlin, Germany
dc.contributor.authoraffiliation[Sola, J.] Ramon & Cajal Hosp, Allergy Serv, Madrid, Spain
dc.contributor.authoraffiliation[Gomez-Serranillos, M. P.] Univ Complutense Madrid, Dept Pharmacol, Madrid, Spain
dc.contributor.authoraffiliation[Laguna, J. J.] Cruz Roja Hosp, Allergy Unit, Madrid, Spain
dc.contributor.authoraffiliation[Montanez, M., I] Reg Univ, Hosp Malaga, UMA, IBIMAR,Allergy Unit, Malaga, Spain
dc.contributor.authoraffiliation[Fernandez, T. D.] Reg Univ, Hosp Malaga, UMA, IBIMAR,Allergy Unit, Malaga, Spain
dc.contributor.authoraffiliation[Mayorga, C.] Reg Univ, Hosp Malaga, UMA, IBIMAR,Allergy Unit, Malaga, Spain
dc.contributor.authoraffiliation[Torres, M. J.] Reg Univ, Hosp Malaga, UMA, IBIMAR,Allergy Unit, Malaga, Spain
dc.contributor.authoraffiliation[Montanez, M., I] BIONAND, Andalusian Ctr Nanomed & Biotechnol, Malaga, Spain
dc.contributor.authoraffiliation[Fernandez, T. D.] BIONAND, Andalusian Ctr Nanomed & Biotechnol, Malaga, Spain
dc.contributor.authoraffiliation[Mayorga, C.] BIONAND, Andalusian Ctr Nanomed & Biotechnol, Malaga, Spain
dc.contributor.authoraffiliation[Torres, M. J.] BIONAND, Andalusian Ctr Nanomed & Biotechnol, Malaga, Spain
dc.contributor.funderInstitute of Health "Carlos III" of the Ministry of Economy and Competitiveness
dc.contributor.funderEuropean Regional Development Fund (ERDF)
dc.contributor.funderAndalusian Regional Ministry of Economy and Knowledge
dc.contributor.funderEuropean Regional Development Fund [ERDF]
dc.contributor.funderAndalusian Regional Ministry of Health
dc.contributor.funderMerck-Serono Research Grant from Fundacion Salud 2000
dc.contributor.funderPremio UNICAJA a la innovacion en biomedicina y salad
dc.contributor.funderAndalusian Regional Ministry of Health
dc.contributor.funderEuropean Social Fund [ESF]
dc.contributor.funderMinistry of Economy and Competitiveness
dc.date.accessioned2023-02-12T02:23:51Z
dc.date.available2023-02-12T02:23:51Z
dc.date.issued2017-06-19
dc.description.abstractBackground: Amoxicillin (AX) is the B-lactam most often involved in IgE-mediated reactions. Diagnosis is based mainly on skin testing, although sensitivity is not optimal. We produced a new AX derivative, amoxicilloyl-poly-L-lysine (APL), and analyzed its recognition of IgE using the passive histamine release test (pHRT).Methods: The study population comprised patients (n=19) with confirmed AX allergy and specific IgE to AX and controls (n=10) with good tolerance to AX. pHRT was performed using "IgE-stripped" blood from a single donor that was sensitized in vitro by patient sera and incubated with AX or APL. Histamine release was determined and expressed as nanograms of histamine released per milliliter of blood.Results: The clinical symptoms were anaphylaxis (n=9), urticaria (n=7), erythema (n=2), and nondefined immediate reactions (n=1). The median (IQR) time interval between reaction and study was 90 (60-240) days and between drug intake and development of symptoms 24 (10-60) minutes. The median slgE level was 3.37 (0.95-5.89) kU(A)/L. The sensitivity of pHRT to APL was 79% and the specificity 100%, which were higher than data obtained with pHRT to AX (63% sensitivity and 90% specificity). There was a positive correlation between maximal histamine release levels obtained with AX and APL (r=0.63).Conclusions: In patients with immediate hypersensitivity reactions to AX, APL showed higher sensitivity and specificity than the culprit drug, AX, when tested in vitro by pHRT. This indicates that APL can improve the in vitro diagnostic accuracy of allergic reactions to AX. Further assessment of skin testing is necessary.
dc.description.abstractIntroducción: La amoxicilina (AX) es la betalactama más frecuentemente implicada en reacciones mediadas por IgE y el diagnóstico se basa principalmente en pruebas cutáneas (PC), aunque no tiene una óptima sensibilidad. Hemos diseñado un nuevo derivado de AX, amoxicilloyl-poly-L-lisina (APL), y se ha analizado el reconocimiento frente a la IgE mediante la prueba de liberación de histamina por sensibilización pasiva (pHRT).Métodos: Se incluyeron pacientes (N = 19) con alergia a AX confirmada y con IgE específica positiva para AX y controles (N = 10) con buena tolerancia a AX. La pHRT se realizó utilizando sangre "libre de IgE" de un único donante, sensibilizada in vitro con el suero de los pacientes e incubada con AX o APL. La histamina liberada se determinó y se expresó como ng de liberación de histamina / ml de sangre. Resultados: Los síntomas clínicos de los pacientes fueron anafilaxia (N = 9), urticaria (N = 7), eritema (N = 2) y reacciones inmediatas no definidas (N = 1). El tiempo medio del intervalo entre la reacción y el diagnóstico fue de 90 días (IQR: 60-240) y entre la ingesta de fármacos y el desarrollo de los síntomas 24 min (IQR: 10-60). Los valores medios de sIgE fueron de 3.37 kUA/L (IQR: 0.95-5.89). La sensibilidad de pHRT a APL fue de 79% y la especificidad de 100%, siendo superior a la obtenida con pHRT a AX (63% de sensibilidad y 90% de especificidad). Hubo una correlación positiva entre los niveles máximos de liberación de histamina obtenidos con AX y APL (r = 0,63). Conclusiones: En los pacientes con reacciones de hipersensibilidad inmediata al AX, el APL mostró una mayor sensibilidad y especificidad en comparación con el fármaco causante de la reacción (AX), cuando se analizó por pHRT. Esto indica que APL puede mejorar la precisión diagnóstica in vitro de las reacciones alérgicas a AX. Es necesario seguir utilizando PC.
dc.description.versionSi
dc.identifier.citationArribas F, Falkencrone S, Sola J, Gomez-Serranillos MP, Laguna JJ, Montañez MI, et al. Basophil Histamine Release Induced by Amoxicilloyl-poly-L-lysine Compared With Amoxicillin in Patients With IgE-Mediated Allergic Reactions to Amoxicillin. J Investig Allergol Clin Immunol. 2017;27(6):356-362
dc.identifier.doi10.18176/jiaci.0180
dc.identifier.essn1698-0808
dc.identifier.issn1018-9068
dc.identifier.unpaywallURLhttp://www.jiaci.org/revistas/doi10.18176_jiaci.0180_supplemental-materials_1.pdf
dc.identifier.urihttp://hdl.handle.net/10668/19425
dc.identifier.wosID437817500003
dc.issue.number6
dc.journal.titleJournal of investigational allergology and clinical immunology
dc.journal.titleabbreviationJ. invest. allergol. clin. immunol.
dc.language.isoen
dc.organizationCentro Andaluz de Nanomedicina y Biotecnología-BIONAND
dc.organizationInstituto de Investigación Biomédica de Málaga-IBIMA
dc.organizationHospital Universitario Regional de Málaga
dc.page.number356-362
dc.provenanceRealizada la curación de contenido 12/03/2025
dc.publisherEsmon Publicidad
dc.relation.projectIDPI12/02529
dc.relation.projectIDPI15/01206
dc.relation.projectIDRD16/0006/0001
dc.relation.projectIDPI-0699-2011
dc.relation.projectIDC-0044-2012 SAS 2013
dc.relation.projectIDRYC-2013-13138
dc.relation.publisherversionhttp://www.jiaci.org/summary/vol27-issue6-num1545
dc.rights.accessRightsRestricted Access
dc.subjectAllergy
dc.subjectAmoxicillin
dc.subjectAmoxicilloyl-poly-L-lysine
dc.subjectBasophil histamine release
dc.subjectImmediate reactions
dc.subjectBeta-lactam hypersensitivity
dc.subjectDiagnostic evaluation
dc.subjectCross-reactivity
dc.subjectAlergia
dc.subjectAmoxicilina
dc.subjectAmoxiciloyl-poli-L-lisina
dc.subjectBasófilo liberación de histamina
dc.subjectReacciones inmediatas
dc.subject.meshClavulanic acid
dc.subject.meshActivation test
dc.subject.meshAntibiotics
dc.subject.meshPenicillin
dc.subject.meshCephalosporins
dc.subject.meshDeterminants
dc.subject.meshSerum
dc.titleBasophil Histamine Release Induced by Amoxicilloyl-poly-L-lysine Compared With Amoxicillin in Patients With IgE-Mediated Allergic Reactions to Amoxicillin
dc.typeresearch article
dc.type.hasVersionVoR
dc.volume.number27
dc.wostypeArticle
dspace.entity.typePublication

Files

Original bundle

Now showing 1 - 1 of 1
No Thumbnail Available
Name:
RISalud_Accesorestringido.pdf
Size:
93.39 KB
Format:
Adobe Portable Document Format