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 Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
DIGITAL.CSIC
Doctoral thesis . 2019 . Peer-reviewed
Data sources: DIGITAL.CSIC
versions View all 3 versions
addClaim

Alteraciones de 5- Hidroximetilcitosina en tumores cerebrales humanos

Authors: García, María G.;

Alteraciones de 5- Hidroximetilcitosina en tumores cerebrales humanos

Abstract

Recientemente, se ha descubrimiento la 5-hidroximetilcitosina (5hmC) como una nueva marca epigenética. Además de ser un intermediario de desmetilación del ADN, juega un importante papel funcional en la regulación génica y en procesos biológicos como la diferenciación celular, el envejecimiento o el desarrollo de patologías entre las que se encuentra el cáncer. En esta Tesis Doctoral se estudian los patrones genómicos de 5hmC a nivel global en cerebro y se identifican las regiones de ADN afectadas por cambios de hidroximetilación en gliomas así como las alteraciones de esta marca en una de las enzimas dioxigenasas que catalizan su conversión (TET2) mediante arrays de metilación. También se analiza el papel funcional de TET2 en gliomas mediante la sobreexpresión ectópica de este gen en líneas celulares de glioblastoma. En conjunto, nuestros resultados sugieren que la progresión tumoral en gliomas humanos se ve favorecida por la existencia de patrones aberrantes de hidroximetilación en gliomas asociados a la desregulación génica de TET2.

Peer Reviewed

Country
Spain
Related Organizations
Keywords

Oncología molecular, Biomedicina

  • 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 191
    download downloads 120
  • 191
    views
    120
    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
191
120
Green