<?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>2448-6132</journal-id>
<journal-title><![CDATA[Abanico veterinario]]></journal-title>
<abbrev-journal-title><![CDATA[Abanico vet]]></abbrev-journal-title>
<issn>2448-6132</issn>
<publisher>
<publisher-name><![CDATA[Sergio Martínez González]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2448-61322017000300014</article-id>
<article-id pub-id-type="doi">10.21929/abavet2017.73.1</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Bacillus subtilis como probiótico en avicultura: aspectos relevantes en investigaciones recientes]]></article-title>
<article-title xml:lang="en"><![CDATA[Bacillus subtilis as a probiotic in poultry farming: relevant aspects in recent research]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Medina-Saavedra]]></surname>
<given-names><![CDATA[Tarsicio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Arroyo-Figueroa]]></surname>
<given-names><![CDATA[Gabriela]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Herrera-Méndez]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mexicano-Santoyo]]></surname>
<given-names><![CDATA[Lilia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Guanajuato  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Tecnológico de Tepic  ]]></institution>
<addr-line><![CDATA[Tepic Nayarit]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>12</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>12</month>
<year>2017</year>
</pub-date>
<volume>7</volume>
<numero>3</numero>
<fpage>14</fpage>
<lpage>20</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2448-61322017000300014&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2448-61322017000300014&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2448-61322017000300014&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: El presente artículo es una recopilación de trabajos donde se observa el uso de los probióticos como alternativa al uso de antibióticos como promotores del crecimiento. Se revisaron las bondades del Basillus subtillis y su uso como probiótico, encontrado en una gran variedad de ambientes. Se ha mostrado que el B. subtilis como probiótico es seguro para usar en la alimentación de las aves sin efectos negativos en el medio ambiente. Otra de la característica relevante del B. subtilis es su acción en la estabilidad de la microbiaota intestinal al disminuir la presencia de E. Coli, Salmonelas y coccidias, favoreciendo el incremento de microorganismos benéficos y la inmunidad mediante el incremento de IgA e IgG. En investigaciones recientes se ha encontrado que el B. subtilis contribuye en la reducción de niveles de amoniaco en excretas, producción de sustancias antioxidantes y el aumento de la digestibilidad como consecuencia del equilibrio de la ecología intestinal de las aves. Además, también se ha encontrado que las xilanasas que producen los B. subtilis tienen un efecto similar a los antibióticos en intestino delgado. Conocer al B. subtilis como probiótico representa mejorar parámetros productivos y condiciones sanitarias de las aves.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: The present article is a compilation of papers that show the use of probiotics as an alternative to the use of antibiotics as growth promoters. The benefits of Basillus subtilis had been found in a wide variety of environments and their use as a probiotic has been extensively studied. It has been shown that B. subtilis as a probiotic is of safe use in the feeding broiler without negative effects on the environment. Others of the relevant characteristics of B. subtilis are their action on the stability of the intestinal microbial by reducing the presence of E. coli, Salmonella, and Coccidia, favoring the increase of beneficial microorganisms and improving immunity by increasing IgA and IgG. Recent research has shown that B. subtilis contributes to the reduction of levels of ammonia in excreta, the production of antioxidant substances and the increase of digestibility because of the equilibrium of the intestinal ecology of birds, it has also been found that xylanases producing B. subtilis have a similar effect to antibiotics in the small intestine. Knowing the B, subtilis as probiotic represents to improve productive parameters and sanitary conditions of the birds.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[antibióticos]]></kwd>
<kwd lng="es"><![CDATA[inmunidad]]></kwd>
<kwd lng="es"><![CDATA[productividad]]></kwd>
<kwd lng="es"><![CDATA[enzimas]]></kwd>
<kwd lng="en"><![CDATA[antibiotics]]></kwd>
<kwd lng="en"><![CDATA[immunity]]></kwd>
<kwd lng="en"><![CDATA[productivity]]></kwd>
<kwd lng="en"><![CDATA[enzymes]]></kwd>
</kwd-group>
</article-meta>
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