Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Recolector de Cienci...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
DIGITAL.CSIC
Conference object . 2020
Data sources: DIGITAL.CSIC
versions View all 3 versions
addClaim

Sistemas Multivalentes para Nanomedicina

Authors: Royo, Miriam; Pulido, Daniel; Carbajo, Daniel; Pulido, Ximena; Fransen, Peter; Melgarejo, Marta; Simón, Lorena; +2 Authors

Sistemas Multivalentes para Nanomedicina

Abstract

La nanomedicina es la aplicación de la nanotecnología y herramientas asociadas a la medicina, mejorando el diagnóstico la prevención y el tratamiento de las enfermedades. Desde el punto de vista de la química, una de las herramientas más utilizadas son los sistemas multivalentes, que son moléculas que contienen múltiples grupos funcionales dispuestos en distribuciones espaciales que están directamente asociadas la arquitectura de su esqueleto químico. Estos grupos funcionales pueden ser modificados, de manera controlada, con diferentes biomoléculas, fármacos, ligandos, moléculas directoras o sondas de marcaje, generando sistemas con propiedades distintas a las que presentan las biomoléculas conjugadas cuando están solas. Todas estas capacidades convierten a estas plataformas multivalentes en herramientas versátiles que pueden ser aplicadas a distintas áreas asociadas a la nanomedicina, tales como administración de fármacos y de agentes de diagnóstico, biomateriales y química biológica. Nuestro grupo trabaja en el diseño y síntesis de plataformas multifuncionales con estructura química diversa, tales como ligandos bivalentes1, oligómeros (por ej.: ¿-péptidos2 y dendrímeros3), polímeros (ácido poliglutámico) y sistemas autoensamblados (nanoliposomas4 y micelas). Ademas de su síntesis y modificación, exploramos su aplicación en diferentes áreas, como química biológica1, administración de fármacos5, herramientas de imágen6, biomateriales 7 o la generación de nuevos agentes terapéuticos de carácter nanométrico. En esta presentación describiremos la síntesis de algunas de estas plataformas multivalentes y su modificación de forma precisa mediante la incorporación contralada de distintas biomoléculas o grupos funcionales, convirtiendolas en sistemas multimodales. Las aplicaciones exploradas en cada caso se discutiran remarcando sus pros y contras.

Country
Spain
Related Organizations
  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
    OpenAIRE UsageCounts
    Usage byUsageCounts
    visibility views 49
    download downloads 73
  • 49
    views
    73
    downloads
    Powered byOpenAIRE UsageCounts
Powered by OpenAIRE graph
Found an issue? Give us feedback
visibility
download
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
OpenAIRE UsageCountsViews provided by UsageCounts
downloads
OpenAIRE UsageCountsDownloads provided by UsageCounts
0
Average
Average
Average
49
73
Green