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http://hdl.handle.net/2445/150009
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DC Field | Value | Language |
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dc.contributor.author | de Sousa, Nidia | - |
dc.contributor.author | Rodríguez Esteban, Gustavo | - |
dc.contributor.author | Colagè, Ivan | - |
dc.contributor.author | D'Ambrosio, Paolo | - |
dc.contributor.author | J.W.A. van Loon, Jack | - |
dc.contributor.author | Saló i Boix, Emili | - |
dc.contributor.author | Adell i Creixell, Teresa | - |
dc.contributor.author | Auletta, Gennaro | - |
dc.date.accessioned | 2020-02-12T15:14:26Z | - |
dc.date.available | 2020-02-12T15:14:26Z | - |
dc.date.issued | 2019-02-08 | - |
dc.identifier.issn | 1661-6596 | - |
dc.identifier.uri | http://hdl.handle.net/2445/150009 | - |
dc.description.abstract | The possibility of humans to live outside of Earth on another planet has attracted the attention of numerous scientists around the world. One of the greatest difficulties is that humans cannot live in an extra-Earth environment without proper equipment. In addition, the consequences of chronic gravity alterations in human body are not known. Here, we used planarians as a model system to test how gravity fluctuations could affect complex organisms. Planarians are an ideal system, since they can regenerate any missing part and they are continuously renewing their tissues. We performed a transcriptomic analysis of animals submitted to simulated microgravity (Random Positioning Machine, RPM) (s-µg) and hypergravity (8 g), and we observed that the transcriptional levels of several genes are affected. Surprisingly, we found the major differences in the s-µg group. The results obtained in the transcriptomic analysis were validated, demonstrating that our transcriptomic data is reliable. We also found that, in a sensitive environment, as under Hippo signaling silencing, gravity fluctuations potentiate the increase in cell proliferation. Our data revealed that changes in gravity severely affect genetic transcription and that these alterations potentiate molecular disorders that could promote the development of multiple diseases such as cancer | - |
dc.format.extent | 14 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | MDPI | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.3390/ijms20030720 | - |
dc.relation.ispartof | International Journal of Molecular Sciences, 2019, vol. 20, num. 3, p. 720-734 | - |
dc.relation.uri | https://doi.org/10.3390/ijms20030720 | - |
dc.rights | cc-by (c) de Sousa, Nidia et al., 2019 | - |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es | - |
dc.source | Articles publicats en revistes (Genètica, Microbiologia i Estadística) | - |
dc.subject.classification | Planària (Gènere) | - |
dc.subject.classification | Tumors | - |
dc.subject.other | Planaria (Genus) | - |
dc.subject.other | Tumors | - |
dc.title | Transcriptomic analysis of Planarians under simulated microgravity or 8g demonstrates that alteration of gravity induces genomic and cellular alterations that could facilitate tumoral transformation | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 687203 | - |
dc.date.updated | 2020-02-12T15:14:26Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
dc.identifier.pmid | 30743987 | - |
Appears in Collections: | Articles publicats en revistes (Genètica, Microbiologia i Estadística) |
Files in This Item:
File | Description | Size | Format | |
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687203.pdf | 2.31 MB | Adobe PDF | View/Open |
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