<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dcterms="http://purl.org/dc/terms/">
<rdf:Description rdf:about="https://riquim.fq.edu.uy/items/show/3458">
    <dcterms:title><![CDATA[<strong>Chloroactivated latex particles for covalent coupling of antibodies. Application to immunoassays.</strong>]]></dcterms:title>
    <dcterms:subject><![CDATA[LATEX]]></dcterms:subject>
    <dcterms:subject><![CDATA[ANTICUERPOS]]></dcterms:subject>
    <dcterms:subject><![CDATA[INMUNOENSAYOS]]></dcterms:subject>
    <dcterms:subject><![CDATA[BIBLIOGRAFIA NACIONAL QUIMICA]]></dcterms:subject>
    <dcterms:subject><![CDATA[1997]]></dcterms:subject>
    <dcterms:abstract><![CDATA[The aim of the present work is to prepare and characterize a functionalized latex with chloromethyl groups on the surface and to perform the covalent coupling of anti-human serum albumin (a-HSA) IgG protein. The chloromethyl-styrene latex (CMS) was synthesized by means of a core-shell emulsion polymerization in a batch reactor. The monodisperse-obtained latex was characterized by determining the diameter (TEM and PCS), the surface charge density (conductometric and potentiometric titration), the amount of chloromethyl groups on the surface (hydrolysis reaction), and the stability vs electrolyte concentration (turbidity measurements). Electrokinetic characterization was also performed (electrophoretic mobility versus pH and ionic strength). IgG was chemically bound to the latex particles under different sensitization and block-stabilization conditions. Colloidal stability of complexes was studied to select an immunolatex suitable for the development of latex immunoassays. The final part of this work consists of a study of the immunoreactivity of the IgG-latex complexes at different pH and ionic strength, in particular under physiological conditions. The results show that chemically bound IgG to chloromethyl latex provides an IgG-latex complex suitable for application in immunodiagnosis tests.]]></dcterms:abstract>
    <dcterms:creator><![CDATA[<strong>Miraballes, I</strong>]]></dcterms:creator>
    <dcterms:creator><![CDATA[<strong>Mart&iacute;n, A</strong>]]></dcterms:creator>
    <dcterms:creator><![CDATA[<strong> Hidalgo, R</strong>]]></dcterms:creator>
    <dcterms:source><![CDATA[Journal of Biomaterials Science, Polymer edition v. 8, 1997. -- p. 765-777]]></dcterms:source>
    <dcterms:publisher><![CDATA[Taylor and Francis]]></dcterms:publisher>
    <dcterms:date><![CDATA[1997]]></dcterms:date>
    <dcterms:rights><![CDATA[<p><strong>Informaci&oacute;n sobre Derechos de Autor</strong></p>
<p>(Por favor lea este aviso antes de abrir los documentos u objetos)</p>
<p><strong>La legislaci&oacute;n uruguaya</strong> protege el derecho de autor sobre toda creaci&oacute;n literaria, cient&iacute;fica o art&iacute;stica, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeci&oacute;n a lo establecido por el derecho com&uacute;n y las siguientes leyes</p>
<p>(LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)</p>
<p><strong>ADVERTENCIA</strong> - La consulta de este documento queda condicionada a la aceptaci&oacute;n de las siguientes condiciones de uso: Este documento es &uacute;nicamente para usos privados enmarcados en actividades de investigaci&oacute;n y docencia. No se autoriza su reproducci&oacute;n con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilizaci&oacute;n o cita de partes debe indicarse el nombre de la persona autora.</p>]]></dcterms:rights>
    <dcterms:format><![CDATA[PDF]]></dcterms:format>
    <dcterms:language><![CDATA[Ingl&eacute;s]]></dcterms:language>
    <dcterms:type><![CDATA[Art&iacute;culo]]></dcterms:type>
    <dcterms:identifier><![CDATA[DOI: 10.1163/156856297X00308]]></dcterms:identifier>
</rdf:Description><rdf:Description rdf:about="https://riquim.fq.edu.uy/items/show/1967">
    <dcterms:title><![CDATA[<strong>Phage-borne peptidomimetics accelerate the development of polyclonal antibody-based heterologous immunoassays for the detection of pesticide metabolites</strong>]]></dcterms:title>
    <dcterms:subject><![CDATA[PESTICIDAS]]></dcterms:subject>
    <dcterms:subject><![CDATA[INMUNOLOGIA]]></dcterms:subject>
    <dcterms:subject><![CDATA[INMUNO ENSAYO]]></dcterms:subject>
    <dcterms:subject><![CDATA[2008]]></dcterms:subject>
    <dcterms:subject><![CDATA[BIBLIOGRAF&Iacute;A NACIONAL QU&Iacute;MICA]]></dcterms:subject>
    <dcterms:abstract><![CDATA[Competitive immunoassays for the detection of small analytes, such as pesticides and their metabolites, use haptens that compete with the target compounds for binding to the antibody. This competing hapten can be either the same as the immunizing hapten (homologous assay) or structurally modified mimics of the immunizing hapten (heterologous assay). Polyclonal antibody-based heterologous immunoassays have shown superior sensitivities to homologous ones, but the synthesis of heterologous haptens may be time-consuming, requiring expertise in synthetic chemistry. In this work we demonstrate that phage display peptide libraries can be used as a source of phage-borne peptidomimetics to facilitate the development of sensitive heterologous assays. Different strategies for the isolation of these peptides were explored using two metabolites of pyrethroid insecticides. The sensitivities of the best competitive phage heterologous enzyme-linked immunosorbent assays were 13 fold and 100 fold better than the homologous assay, for the glycine conjugate of trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane-1-carboxylic acid and 3-phenoxy-benzoic acid, respectively. The phage particles were highly versatile as tracer reagents, allowing the use of enzymatic, chemiluminescent, or immuno-polymerase chain reaction detection. The data presented here shows a new systematic procedure that enables the fast generation of several competing haptens for the rapid development of sensitive heterologous immunoassays.]]></dcterms:abstract>
    <dcterms:creator><![CDATA[<strong>Kim, H. J.</strong>]]></dcterms:creator>
    <dcterms:creator><![CDATA[<strong>Gonz&aacute;lez Techera, Andr&eacute;s</strong>]]></dcterms:creator>
    <dcterms:creator><![CDATA[<a title="curr&iacute;culum vitae" href="http://buscadores.anii.org.uy/buscador_sni/exportador/ExportarPdf?hash=7ee0def1187be47e0710e877d9768b5a" target="_blank"><strong>Gonz&aacute;lez-Sapienza, Gualberto G.</strong></a>]]></dcterms:creator>
    <dcterms:creator><![CDATA[<strong>Ahn, K. H.</strong>]]></dcterms:creator>
    <dcterms:creator><![CDATA[<strong>Gee, S. J.</strong>]]></dcterms:creator>
    <dcterms:creator><![CDATA[<strong>Hammock, B. D.</strong>]]></dcterms:creator>
    <dcterms:source><![CDATA[Environmental Science and Technology v. 42, no. 6, 2008. -- p. 2047-2053]]></dcterms:source>
    <dcterms:publisher><![CDATA[ACSPublicashions]]></dcterms:publisher>
    <dcterms:date><![CDATA[2008]]></dcterms:date>
    <dcterms:rights><![CDATA[<p><strong>Informaci&oacute;n sobre Derechos de Autor</strong><br /> <br /> (Por favor lea este aviso antes de abrir los documentos u objetos)<br /> <br /> <strong>La legislaci&oacute;n uruguaya</strong> protege el derecho de autor sobre toda creaci&oacute;n literaria, cient&iacute;fica o art&iacute;stica, tanto en lo que tiene que ver con sus derechos morales, como en lo referente a los derechos patrimoniales con sujeci&oacute;n a lo establecido por el derecho com&uacute;n y las siguientes leyes<br /> <br /> (LEY 9.739 DE 17 DE DICIEMBRE DE 1937 SOBRE PROPIEDAD LITERARIA Y ARTISTICA CON LAS MODIFICACIONES INTRODUCIDAS POR LA LEY DE DERECHO DE AUTOR Y DERECHOS CONEXOS No. 17.616 DE 10 DE ENERO DE 2003, LEY 17.805 DE 26 DE AGOSTO DE 2004, LEY 18.046 DE 24 DE OCTUBRE DE 2006 LEY 18.046 DE 24 DE OCTUBRE DE 2006)<br /> <br /> <strong>ADVERTENCIA -</strong> La consulta de este documento queda condicionada a la aceptaci&oacute;n de las siguientes condiciones de uso: Este documento es &uacute;nicamente para usos privados enmarcados en actividades de investigaci&oacute;n y docencia. No se autoriza su reproducci&oacute;n con fines de lucro. Esta reserva de derechos afecta tanto los datos del documento como a sus contenidos. En la utilizaci&oacute;n o cita de partes debe indicarse el nombre de la persona autora.</p>]]></dcterms:rights>
    <dcterms:format><![CDATA[PDF]]></dcterms:format>
    <dcterms:language><![CDATA[Ingl&eacute;s]]></dcterms:language>
    <dcterms:type><![CDATA[Art&iacute;culo]]></dcterms:type>
    <dcterms:identifier><![CDATA[DOI: 10.1021/es702219a]]></dcterms:identifier>
</rdf:Description></rdf:RDF>
