Rita Araújo | 3B's Research Group in Biomaterials, Biodegradables and Biomimetics

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Papers in Scientific Journals (5)

Araújo A. R., Gigante S. C., Taboada P., Reis R. L., and Pires R. A., "Vescalagin and castalagin reduce the toxicity of amyloid-beta42 oligomers through the remodelling of its secondary structure", Chemical Communications (RSC), doi:10.1039/D0CC00192A, 2020.

Aroso I. M., Araújo A. R., Fernandes J. S., Santos T., Batista M. T., Pires R. A., Mano J. F., and Reis R. L., "Hydroalcoholic extracts from the bark of Quercus suber L. (Cork): optimization of extraction conditions, chemical composition and antioxidant potential", Wood Science and Technology, vol. 51, issue 4, pp. 855-872, doi:10.1007/s00226-017-0904-y, 2017.

Araújo A. R., Soares da Costa D., Amorim S., Reis R. L., Pires R. A., and Pashkuleva I., "Surfaces mimicking glycosaminoglycans trigger different response of stem cells via distinct fibronectin adsorption and reorganization", Acs Applied Materials & Interfaces, vol. 8, issue 42, pp. 28428 - 28436, doi:10.1021/acsami.6b04472, 2016.

Araújo A. R., Pereira D. M., Aroso I. M., Santos T., Batista M. T., Cerqueira M. T., Marques A. P., Reis R. L., and Pires R. A., "Cork extracts reduce UV-mediated DNA fragmentation and cell death", RSC Advances , issue 5, pp. 96151 - 96157, doi:0.1039/C5RA15712A, 2015.

Soares da Costa D., Márquez-Posadas M. C., Araújo A. R., Yang Y., Merino S., Groth T., Reis R. L., and Pashkuleva I., "Adhesion of adipose-derived mesenchymal stem cells to glycosaminoglycan surfaces with different protein patterns", ACS Applied Materials & Interfaces, vol. 7, issue 18, pp. 10034-10043, doi:10.1021/acsami.5b02479, 2015.

Review Paper (1)

Aroso I. M., Araújo A. R., Pires R. A., and Reis R. L., "Cork: Current Technological Developments and Future Perspectives for this Natural, Renewable, and Sustainable Material", Acs Sustainable Chemistry & Engineering, vol. 5, issue 12, pp. 11130–11146, doi:10.1021/acssuschemeng.7b00751, 2017.

Conference Abstract -ISI Web of Science Indexed (1)

Soares da Costa D., Márquez-Posadas M. C., Araújo A. R., Yang Y., Becher J., Schnabelrauch M., Merino S., Groth T., Reis R. L., and Pashkuleva I., "Adhesion of adipose-derived mesenchymal stem cells to patterned protein-glycosaminoglycan surfaces", Journal of Tissue Engineering and Regenerative Medicine, vol. 7, issue s1, pp. 35-35, doi:10.1002/term.1822, 2013.

Comunications - Poster (9)

Araújo A. R., Correa J., Fernandez-Megia E., Reis R. L., and Pires R. A., "Galloyl-terminated dendrimers block the formation of amyloid fibrils and rescue cell viability", 29th Annual Meeting of the European Society for Biomaterials , 2018.

Araújo A. R., Correa J., Fernandez-Megia E., Reis R. L., and Pires R. A., "Gallic acid-based dendrimers modulate Aβ42 fibrillization and reduces cellular toxicity", 2018 TERMIS World Congress, 2018.

Araújo A. R., Correa J., Fernandez-Megia E., Reis R. L., and Pires R. A., "GA-Dendrimer remodels Aβ42 peptide fibrils and reduces cellular toxicity", Ciência 2018, 2018.

Araújo A. R., Gigante S. C., Reis R. L., and Pires R. A., "Vescalagin and castalagin inhibit the fibrillization of amyloid-beta and rescue cell viability", TERM STEM / FORECAST 2017, 2017.

Araújo A. R., Gigante S. C., Reis R. L., and Pires R. A., "Vescalagin and castalagin rescue cell viability through the inhibition of amyloid-beta fibrillization", INTERNATIONAL SYMPOSIUM ON BIOINSPIRED MACROMOLECULAR SYSTEMS , 2017.

Araújo A. R., Gigante S. C., Reis R. L., and Pires R. A., "Cork polyphenols, an alternative strategy against amyloid-beta fibrillization", CHEM2NATURE second school, 2017.

Araújo A. R., Gigante S. C., Reis R. L., and Pires R. A., "Natural polyphenols from cork as an alternative strategy against amyloid-beta fibrilization", CHEM2NATURE, 2016.

Araújo A. R., Pereira D. M., Aroso I. M., Santos T., Batista M. T., Cerqueira M. T., Marques A. P., Reis R. L., and Pires R. A., "Cork extracts as bioactive compounds against UV-mediated DNA fragmentation ", Gen2Skin and Term Stem Conference, 2016.

Araújo A. R., Fernandes J. S., Aroso I. M., Pires R. A., and Reis R. L., "CORK EXTRACTS AS UV PROTECTIVE AGENTS", 3nd ICVS-3B’s Associated Laboratory Meeting, Braga, Portugal, June 2013, 2013.

Comunication - Oral (6)

Araújo A. R., Gigante S. C., Moura L., Reis R. L., and Pires R. A., "Natural aromatic small molecules redesign toxic soluble Aβ42 oligomers", TERMIS EU-Rhodes 2019 , 2019.

Araújo A. R., Correa J., Fernandez-Megia E., Reis R. L., and Pires R. A., "GaOH-dendrimers remodel the conformation of Aβ oligomers and reduce their toxicity towards SH-SY5Y cells", GENE2SKIN AND CHEM2NATURE FINAL CONFERENCES, 2018.

Araújo A. R., Correa J., Fernandez-Megia E., Reis R. L., and Pires R. A., "Polygalloyl-dendrimers rescue cell viability through the modulation of amyloid-beta fibrillization", CHEM2NATURE and GENE2SKIN Summer Schools, 2018.

Araújo A. R., Correa J., Fernandez-Megia E., Reis R. L., and Pires R. A., "Galloyl-terminated dendrimers modulate Aβ42 fibrillization and reduces cellular toxicity", 13th EYCN Delegates Assembly , 2018.

Araújo A. R., Soares da Costa D., Amorim S., Reis R. L., Pires R. A., and Pashkuleva I., "Glycosaminoglycan mimicking surfaces trigger distinct response of stem cells via fibronectin adsorption", 27th European Conference on Biomaterials 2015, 2015.

Araújo A. R., Jalles A., Aroso I. M., Teixeira-Castro A., Maciel P., Reis R. L., and Pires R. A., "Bioactive phenolic compounds as an unconventional approach against Machado-Joseph Disease", The POLARIS Conference, 2015.

Publications

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