<?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>0188-6266</journal-id>
<journal-title><![CDATA[Acta universitaria]]></journal-title>
<abbrev-journal-title><![CDATA[Acta univ]]></abbrev-journal-title>
<issn>0188-6266</issn>
<publisher>
<publisher-name><![CDATA[Universidad de Guanajuato, Dirección de Investigación y Posgrado]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0188-62662021000100104</article-id>
<article-id pub-id-type="doi">10.15174/au.2021.2856</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Effect of an ethanolic extract from Enterolobium cyclocarpum pods on feed intake, egg production, and plasma lipid profile of laying hens]]></article-title>
<article-title xml:lang="es"><![CDATA[Efecto de un extracto etanólico de vainas de Enterolobium cyclocarpum sobre el consumo de alimento, producción de huevo y perfil de lípidos plasmáticos de gallinas de postura]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[López-López]]></surname>
<given-names><![CDATA[Paloma]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Santos-Ricalde]]></surname>
<given-names><![CDATA[Ronald]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sarmiento-Franco]]></surname>
<given-names><![CDATA[Luis]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sandoval-Castro]]></surname>
<given-names><![CDATA[Carlos]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Segura-Correa]]></surname>
<given-names><![CDATA[José]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Borges-Argaez]]></surname>
<given-names><![CDATA[Rocío]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cáceres-Farfán]]></surname>
<given-names><![CDATA[Mirbella]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cetina-Montejo]]></surname>
<given-names><![CDATA[Lisseth]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Yucatán Faculty of Veterinary Medicine and Animal Science Department of Animal Nutrition]]></institution>
<addr-line><![CDATA[Mérida Yucatán]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Autónoma de Yucatán Faculty of Veterinary Medicine and Animal Science Department of Animal Reproduction]]></institution>
<addr-line><![CDATA[Mérida Yucatán]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Centro de Investigación Científica de Yucatán  ]]></institution>
<addr-line><![CDATA[Mérida Yucatán]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2021</year>
</pub-date>
<volume>31</volume>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0188-62662021000100104&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0188-62662021000100104&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0188-62662021000100104&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract There is concern about egg cholesterol content. In this study, the effect of an ethanolic extract from Enterolobium cyclocarpum (EEEC) pods in laying hen diets on egg production and plasma lipid profile was investigated. EEEC was added in 0 mg/kg, 60 mg/kg, 120 mg/kg, 240 mg/kg, and 480 mg/kg to the diets. Feed intake was lower in laying hens fed diets with 480 mg/kg of EEEC (p &lt; 0.05). Albumen was less heavy and wide in laying hens fed diets with EEEC, in comparison to those in the control diet (p &lt; 0.05). No significant effect of EEEC on cholesterol in plasma was observed (p &lt; 0.08); however, a significant increase of high-density lipids (HDL) in proportion of total cholesterol was observed in hens supplemented with 120 mg/kg of EEEC (p &lt; 0.05). In conclusion, EEEC reduced albumen weight and wide in eggs, and 120 mg/kg of EEEC in the diet increased HDL in proportion to total cholesterol in blood.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Existe preocupación sobre el contenido de colesterol en el huevo. En este estudio, se investigó el efecto de un extracto etanólico de vainas de Enterolobium cyclocarpum (EEEC) en dietas de gallinas ponedoras sobre la producción de huevo y perfil de lípidos en sangre. Se agregó 0 mg/kg, 60 mg/kg, 120 mg/kg, 240 mg/kg y 480 mg/kg de EEEC en las dietas. El consumo de alimento fue menor en las gallinas alimentadas con 480 mg/kg EEEC (p &lt; 0.05). La albúmina fue menos pesada y extendida en las alimentadas con EEEC, en comparación con las de la dieta control (p &lt; 0.05). No se observó efecto de EEEC sobre el colesterol en plasma (p &lt; 0.08). Se observó un aumento de lípidos de alta densidad (HDL) en proporción del colesterol total en gallinas suplementadas con 120 mg/kg de EEEC (p &lt; 0.05). En conclusión, EEEC en la dieta redujo el peso y amplitud de la albúmina, y 120 mg/kg de EEEC en la dieta aumentó el HDL en proporción al colesterol total en sangre.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Enterolobium cyclocarpum]]></kwd>
<kwd lng="en"><![CDATA[poultry]]></kwd>
<kwd lng="en"><![CDATA[egg quality]]></kwd>
<kwd lng="en"><![CDATA[plasmatic lipids]]></kwd>
<kwd lng="es"><![CDATA[Enterolobium cyclocarpum]]></kwd>
<kwd lng="es"><![CDATA[gallinas]]></kwd>
<kwd lng="es"><![CDATA[calidad de huevo]]></kwd>
<kwd lng="es"><![CDATA[lípidos plasmáticos]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Afrose]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hossain]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Maki]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Tsujii]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of karaya saponin and Rhodobacter capsulatus on yolk cholesterol in laying hens]]></article-title>
<source><![CDATA[British Poultry Science]]></source>
<year>2010</year>
<volume>51</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>409-18</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Afrose]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Hossain]]></surname>
<given-names><![CDATA[M. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Tsujii]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of dietary karaya saponin on serum and egg yolk cholesterol in laying hens]]></article-title>
<source><![CDATA[British Poultry Science]]></source>
<year>2010</year>
<volume>51</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>797-804</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Albores-Moreno]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Alayón-Gamboa]]></surname>
<given-names><![CDATA[J. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Ayala-Burgos]]></surname>
<given-names><![CDATA[A. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Solorio-Sánchez]]></surname>
<given-names><![CDATA[F. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar-Pérez]]></surname>
<given-names><![CDATA[C. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Olivera-Castillo]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Ku-Vera]]></surname>
<given-names><![CDATA[J. C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of feeding ground pods of Enterolobium cyclocarpum Jacq. Griseb on dry matter intake, rumen fermentation, and enteric methane production by Pelibuey sheep fed tropical grass]]></article-title>
<source><![CDATA[Tropical Animal Health and Production]]></source>
<year>2017</year>
<volume>49</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>857-66</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Aydin]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Karaman]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Cicek]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Yardibi]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Black cumin (Nigella sativa L.) supplementation into the diet of the laying hen positively influences egg yield parameters, shell quality, and decreases egg cholesterol]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2008</year>
<volume>87</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>2590-5</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cayan]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Erener]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of olive leaf (Olea europaea) powder on laying hens performance, egg quality and egg yolk cholesterol levels]]></article-title>
<source><![CDATA[Asian-Australasian Journal of Animal Sciences]]></source>
<year>2015</year>
<volume>28</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>538-43</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Deng]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Dong]]></surname>
<given-names><![CDATA[X. F.]]></given-names>
</name>
<name>
<surname><![CDATA[Tong]]></surname>
<given-names><![CDATA[J. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Xie]]></surname>
<given-names><![CDATA[T. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[Q.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of an aqueous alfalfa extract on production performance, egg quality and lipid metabolism of laying hens]]></article-title>
<source><![CDATA[Journal of Animal Physiology and Animal Nutrition]]></source>
<year>2012</year>
<volume>96</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>85-94</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fan]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Du]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhou]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Shi]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Digital gene-expression of alfalfa saponin extract on laying hens]]></article-title>
<source><![CDATA[Genomics Data]]></source>
<year>2015</year>
<volume>3</volume>
<page-range>97-9</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fan]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Shi]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhu]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of dietary alfalfa saponins on laying performance, egg cholesterol concentration, and ATP-binding cassete transporters G5 and G8 expression in laying hens]]></article-title>
<source><![CDATA[Journal of Applied Animal Research]]></source>
<year>2018</year>
<volume>46</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1051-8</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Feng]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Fan]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Tang]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Ye]]></surname>
<given-names><![CDATA[W.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Crude triterpenoid saponins from Ilex latifolia (Da Ye Dong Qing) ameliorate lipid accumulation by inhibiting SREBP expression via activation of AMPK in a non-alcoholic fatty liver disease model]]></article-title>
<source><![CDATA[Chinese Medicine]]></source>
<year>2015</year>
<volume>10</volume>
<numero>23</numero>
<issue>23</issue>
</nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Frikha]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Valencia]]></surname>
<given-names><![CDATA[D. G.]]></given-names>
</name>
<name>
<surname><![CDATA[de Coca-Sinova]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Lázaro]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Mateos]]></surname>
<given-names><![CDATA[G. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Ileal digestibility of amino acids of unheated and autoclaved pea protein concentrate in broilers]]></article-title>
<source><![CDATA[Poultry Science]]></source>
<year>2013</year>
<volume>92</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1848-57</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Guo]]></surname>
<given-names><![CDATA[Y. Q.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Lu]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhu]]></surname>
<given-names><![CDATA[W. Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Denman]]></surname>
<given-names><![CDATA[S. E.]]></given-names>
</name>
<name>
<surname><![CDATA[McSweeney]]></surname>
<given-names><![CDATA[C. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of tea saponin on methanogenesis, microbial community structure and expression of mcrA gene, in cultures of rumen micro-organisms]]></article-title>
<source><![CDATA[Letters in Applied Microbiology]]></source>
<year>2008</year>
<volume>47</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>421-6</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hess]]></surname>
<given-names><![CDATA[H. D.]]></given-names>
</name>
<name>
<surname><![CDATA[Kreuzer]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Diaz]]></surname>
<given-names><![CDATA[T. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Lascano]]></surname>
<given-names><![CDATA[C. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Carulla]]></surname>
<given-names><![CDATA[J. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Soliva]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
<name>
<surname><![CDATA[Machmüller]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Saponin rich tropical fruits affect fermentation and methanogenesis in faunated and defaunated rumen fluid]]></article-title>
<source><![CDATA[Animal Feed Science and Technology]]></source>
<year>2003</year>
<volume>109</volume>
<numero>1-4</numero>
<issue>1-4</issue>
<page-range>79-94</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Liang]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Chen]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Guo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Shi]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of alfalfa saponin extract on mRNA expression of Ldlr, LXR&#945;, and FXR in BRL cells]]></article-title>
<source><![CDATA[Journal of Zhejiang University Science B]]></source>
<year>2015</year>
<volume>16</volume>
<page-range>479-86</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lokhande]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Ingale]]></surname>
<given-names><![CDATA[S. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[S. H.]]></given-names>
</name>
<name>
<surname><![CDATA[Sen]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Khong]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Chae]]></surname>
<given-names><![CDATA[B. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Kwon]]></surname>
<given-names><![CDATA[I. K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of dietary supplementation with Gynura procumbens (Merr.) on egg yolk cholesterol, excreta microflora and laying hen performance]]></article-title>
<source><![CDATA[British Poultry Science]]></source>
<year>2014</year>
<volume>55</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>524-31</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Makkar]]></surname>
<given-names><![CDATA[H. P. S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects and fate of tannins in ruminant animals, adaptation to tannins, and strategies to overcome detrimental effects of feeding tannin-rich feeds]]></article-title>
<source><![CDATA[Small Ruminant Research]]></source>
<year>2003</year>
<volume>49</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>241-56</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McDougall]]></surname>
<given-names><![CDATA[G. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The inhibitory effects of berry polyphenols on digestive enzymes]]></article-title>
<source><![CDATA[BioFactors]]></source>
<year>2005</year>
<volume>23</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>189-95</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[McDougall]]></surname>
<given-names><![CDATA[G. J.]]></given-names>
</name>
<name>
<surname><![CDATA[Shpiro]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Dobson]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Blake]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Different polyphenolic components of soft fruits inhibit &#945;-amylase and &#945;-glucosidase]]></article-title>
<source><![CDATA[Journal of Agricultural and Food Chemistry]]></source>
<year>2005</year>
<volume>53</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>2760-6</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Patra]]></surname>
<given-names><![CDATA[A. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Saxena]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The effect and mode of action of saponins on the microbial populations and fermentation in the rumen and ruminant production]]></article-title>
<source><![CDATA[Nutrition Research Review]]></source>
<year>2009</year>
<volume>22</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>204-19</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Price]]></surname>
<given-names><![CDATA[M. L.]]></given-names>
</name>
<name>
<surname><![CDATA[Van Scoyoc]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Butler]]></surname>
<given-names><![CDATA[L. G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A critical evaluation of the vanillin reaction as an assay for tannin in sorghum grain]]></article-title>
<source><![CDATA[Journal of Agricultural and Food Chemistry]]></source>
<year>1978</year>
<volume>26</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1214-8</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Raya-González]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Muñoz]]></surname>
<given-names><![CDATA[R. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ron-Echeverría]]></surname>
<given-names><![CDATA[O. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Flores-García]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Macias-Rodríguez]]></surname>
<given-names><![CDATA[L. I.]]></given-names>
</name>
<name>
<surname><![CDATA[Martínez-Pacheco]]></surname>
<given-names><![CDATA[M. M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Dissuasive effect of an aqueous extract from Enterolobium cyclocarpum (Jacq) Griseb on the drywood termite Incisitermes marginipennis (Isoptera:Kalotermitidae) (Latreille)]]></article-title>
<source><![CDATA[Emirates Journal of Food and Agriculture]]></source>
<year>2013</year>
<volume>25</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>524-30</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Fondevila]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of saponins from Enterolobium cyclocarpum on in vitro microbial fermentation of the tropical grass Pennisetum purpureum]]></article-title>
<source><![CDATA[Journal of Animal Physiology and Animal Nutrition (Berl)]]></source>
<year>2012</year>
<volume>96</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>762-9</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="book">
<collab>Statistical Analysis Software</collab>
<source><![CDATA[SAS / STAT user&#8217;s guide (Version 9.3) [manual]]]></source>
<year>2010</year>
<publisher-name><![CDATA[SAS Institute]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="">
<collab>Unión Nacional De Avicultores</collab>
<source><![CDATA[Indicadores económicos. Compendio de indicadores económicos del sector avícola 2016]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Virtanen]]></surname>
<given-names><![CDATA[J. K.]]></given-names>
</name>
<name>
<surname><![CDATA[Mursu]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Tuomainen]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Virtanen]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Voutilainen]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Egg consumption and risk of incident type 2 diabetes in men: The Kuopio Ischaemic Heart Disease Risk Factor Study]]></article-title>
<source><![CDATA[The American Journal of Clinic Nutrition]]></source>
<year>2015</year>
<volume>101</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1088-96</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wall]]></surname>
<given-names><![CDATA[M. E.]]></given-names>
</name>
<name>
<surname><![CDATA[Krider]]></surname>
<given-names><![CDATA[M. M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rothman]]></surname>
<given-names><![CDATA[E. S.]]></given-names>
</name>
<name>
<surname><![CDATA[Eddy]]></surname>
<given-names><![CDATA[C. R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Steroidal sapogenins. I. Extraction, isolation, and identification]]></article-title>
<source><![CDATA[Journal of Biology and Chemistry]]></source>
<year>1952</year>
<volume>198</volume>
<page-range>533-43</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[J. P.]]></given-names>
</name>
<name>
<surname><![CDATA[Kim]]></surname>
<given-names><![CDATA[I. H.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of caprylic acid and Yucca schidigera extract on production performance, egg quality, blood characteristics, and excreta microflora in laying hens]]></article-title>
<source><![CDATA[British Poultry Science]]></source>
<year>2011</year>
<volume>52</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>711-7</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhou]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Shi]]></surname>
<given-names><![CDATA[Y.]]></given-names>
</name>
<name>
<surname><![CDATA[Guo]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Liang]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhu]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Digital gene expression profiling analysis of the cholesterol-lowering effects of alfalfa saponin extract on laying hens]]></article-title>
<source><![CDATA[PLoS ONE]]></source>
<year>2014</year>
<volume>9</volume>
<numero>6</numero>
<issue>6</issue>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
