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Campo DC | Valor | Idioma |
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dc.contributor.author | Pimenta, Ruan | en_US |
dc.contributor.author | Camargo, Juliana A. | en_US |
dc.contributor.author | Gonçalves, Guilherme L. | en_US |
dc.contributor.author | Ghazarian, Vitória | en_US |
dc.contributor.author | Candido, Patrícia | en_US |
dc.contributor.author | Guimarães, Vanessa R. | en_US |
dc.contributor.author | Romão, Poliana | en_US |
dc.contributor.author | Chiovatto, Caroline | en_US |
dc.contributor.author | Silva, Karina Serafim da | en_US |
dc.contributor.author | Santos, Gabriel A. dos | en_US |
dc.contributor.author | Silva, Iran A. | en_US |
dc.contributor.author | Nahas, William C. | en_US |
dc.contributor.author | Leite, Kátia R. | en_US |
dc.contributor.author | Pessoa, Ana Flávia Marçal | en_US |
dc.contributor.author | Viana, Nayara I. | en_US |
dc.contributor.author | Reis, Sabrina T. | en_US |
dc.date.accessioned | 2024-08-30T12:59:24Z | - |
dc.date.available | 2024-08-30T12:59:24Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Pimenta, Ruan, et al. “Overexpression of miR-17-5p may negatively impact P300/CBP factor-associated inflammation in a hypercholesterolemic advanced prostate cancer model”. Molecular Biology Reports, vol. 50, no 9, setembro de 2023, p. 7333–45. | en_US |
dc.identifier.issn | 1573-4978 | - |
dc.identifier.uri | http://repo.saocamilo-sp.br:8080/jspui/handle/123456789/1938 | - |
dc.description.abstract | Background Previously, we demonstrated that cholesterol triggers the increase in p300/CBP-associated factor (PCAF), targeted by miR-17-5p. The p300, IL-6, PCAF, and miR-17-5p genes have important and contradictory roles in inflamma tion and prostate cancer (PCa). This study aimed to demonstrate the potential anti-inflammatory effect of miR-17-5 in an advanced PCa model with diet-induced hypercholesterolemia. Methods and results In vitro, using the PC-3 cell line, we show that induction of miR-17-5p reduces p300 and PCAF expres sion, increases apoptosis, and decreases cell migration. Furthermore, we demonstrate that supplementing this same cell with cholesterol (2 µg/mL) triggers increased p300, IL-6, and PCAF. In vivo, after establishing the hypercholesterolemic (HCOL) model, xenografts were treated with miR-17-5p. Increased expression of this miR after intratumoral injections attenuated tumor growth in the control and HCOL animals and reduced cell proliferation. Conclusion Our results demonstrate that inducing miR-17-5p expression suppresses tumor growth and inflammatory media tor expression. Further studies should be conducted to fully explore the role of miR-17-5p and the involvement of inflamma tory mediators p300, PCAF, and IL-6. | - |
dc.publisher | Springer | en_US |
dc.relation.ispartof | Molecular biology reports, v. 50, 2023, p. 7333–7345 | en_US |
dc.subject | Neoplasias da próstata | en_US |
dc.subject | MicroRNAs | en_US |
dc.subject | Inflamação | en_US |
dc.subject | Interleucina-6 | en_US |
dc.subject | Potenciais evocados P300 | en_US |
dc.title | Overexpression of miR-17-5p may negatively impact p300/CBP factor associated inflammation in a hypercholesterolemic advanced prostate cancer model | en_US |
dc.type | Artigo de Periódico | en_US |
dc.identifier.doi | 10.1007/s11033-023-08638-4 | - |
Aparece nas coleções: | Artigos de Periódicos |
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