<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2448-9190</journal-id>
<journal-title><![CDATA[Revista alergia México]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. alerg. Méx.]]></abbrev-journal-title>
<issn>2448-9190</issn>
<publisher>
<publisher-name><![CDATA[Colegio Mexicano de Inmunología Clínica y Alergia A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2448-91902023000400306</article-id>
<article-id pub-id-type="doi">10.29262/ram.v70i4.1315</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Síndrome polen-alimento (síndrome de alergia por vía oral)]]></article-title>
<article-title xml:lang="en"><![CDATA[Oral allergy syndrome (OAS)]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rojo Gutiérrez]]></surname>
<given-names><![CDATA[María Isabel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ballesteros González]]></surname>
<given-names><![CDATA[Diego]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Sociedad Latinoamericana de Alergia, Asma e Inmunología  ]]></institution>
<addr-line><![CDATA[Montevideo ]]></addr-line>
<country>Uruguay</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Hospital Juárez de México  ]]></institution>
<addr-line><![CDATA[Ciudad de México ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2023</year>
</pub-date>
<volume>70</volume>
<numero>4</numero>
<fpage>306</fpage>
<lpage>312</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2448-91902023000400306&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2448-91902023000400306&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2448-91902023000400306&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El síndrome de alergia a alimentos y pólenes, también conocido como síndrome polen-alimento o síndrome de alergia oral, se caracteriza por una reacción local en la boca y faringe después de ingerir ciertos alimentos vegetales crudos, en individuos sensibilizados al polen de hierbas, malezas y árboles. El abedul-manzana es el prototipo de este síndrome, siendo la manzana, pera y ciruela los alimentos más comúnmente asociados. Los síntomas suelen limitarse a la cavidad oral, pero pueden incluir reacciones sistémicas, incluida la anafilaxia. La sensibilización a alérgenos de polen, como las proteínas de transferencia de lípidos, profilina y proteínas PR-10, desencadena este síndrome. Su prevalencia varía según la región geográfica y el tipo de polen predominante, afectando entre el 30% y el 60% de las alergias alimentarias. El diagnóstico implica historia clínica,pruebas cutáneas y, en casos ambiguos, pruebas de provocación alimentaria oral. El tratamiento consiste principalmente en evitar los alimentos desencadenantes.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The pollen-food allergy syndrome, also known as oral allergy syndrome, is characterized by local reactions inthe mouth and throat after consuming certain raw plant foods in individuals sensitized to pollen from grass, weeds, and trees. Birch-apple is the prototype of this syndrome, with apple, pear, and plum being the most commonly associated foods. Symptoms are usually limited to the oral cavity but can include systemic reactions, including anaphylaxis. Sensitization to pollen allergens, such as lipid transfer proteins, profilin, and PR-10 proteins, triggers this syndrome. Its prevalence varies by geographic region and the predominant pollen type, affecting between 30% and 60% of food allergies. Diagnosis involves a clinical history, skin tests, and, in ambiguous cases, double-blind, placebo-controlled oral food challenges. Treatment primarily involves avoiding trigger foods.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Alergia alimentaria]]></kwd>
<kwd lng="es"><![CDATA[Síndrome de alergia por vía oral]]></kwd>
<kwd lng="es"><![CDATA[Polen]]></kwd>
<kwd lng="es"><![CDATA[Abedul-manzana]]></kwd>
<kwd lng="es"><![CDATA[Proteínas de transferencia de lípidos]]></kwd>
<kwd lng="es"><![CDATA[Profilina]]></kwd>
<kwd lng="es"><![CDATA[PR-10]]></kwd>
<kwd lng="en"><![CDATA[Food allergy]]></kwd>
<kwd lng="en"><![CDATA[Oral allergy syndrome]]></kwd>
<kwd lng="en"><![CDATA[Pollen]]></kwd>
<kwd lng="en"><![CDATA[Birch-apple]]></kwd>
<kwd lng="en"><![CDATA[Lipid transfer proteins]]></kwd>
<kwd lng="en"><![CDATA[Profilin]]></kwd>
<kwd lng="en"><![CDATA[PR-10]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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