PhD in Food Science (Brazil) with diploma recognition in Chemical and Biological Engineering (University of Minho), Msc in Food Science and BSc in Pharmacy. Research expertise focuses on extraction, purification and characterization of bioactive compounds and polysaccharides from plants. Researcher at Alchemy Project with the activities related to extraction of polysaccharides and oligomers using chemical and enzymatic methods; purification methods such as ion exchange resins, ultrafiltration and selective crystallization. Characterization of biopolymers and oligomers from natural sources using chemical (chromatographic sugar profile, minerals, proteins) and rheological methods (caking strength, cohesion index, compressibility, stiffness, density, powder stability). Development of new products, namely hydrogels, based in cellulose/derivatives and other biopolymers for sustained release of bioactive compounds.
FERREIRA, S. R. S., MESQUITA, M. V. N., DE SÁ, L. L. F., NOGUEIRA, N. C., RIZZO, M. S., SILVA FILHO, E. C, COSTA, M. P., & RIBEIRO, A. B. (2019). Sustainable natural gums for industrial application: Physiochemical and texturometric evaluation, Journal of Drug Delivery Science and Technology, v. 54, 101306. https://doi.org/10.1016/j.jddst.2019.101306.
CAMBRUSSI, A.N.C.O., DE OLIVEIRA, J.A., DE SÁ, M.L. DE SÁ, M. L., SENA NETO, L. R., EIRAS, C., OSAJIMA, J. A. & RIBEIRO, A. B. Synthesis of catalyst composed of palygorskita-TiO2 and silver nanoparticles for the development of assays antioxidant based on the generation of reactive oxygen species. Journal of Food Science and Technology, v. 56, p. 4349–4358 (2019). https://doi.org/10.1007/s13197-019-03903-6.
FERREIRA M. O. G., LEITE, L. L. R., LIMA, I. S., BARRETO, H. M., NUNES, L. C. C., RIBEIRO, A. B., OSAJIMA, J. A., SILVA FILHO, E. C. (2016). Chitosan Hydrogel in combination with nerolidol for healing wounds, Carbohydrate Polymers, v. 152. https://doi.org/10.1016/j.carbpol.2016.07.037.
RIBEIRO, A. B., CHISTÉ, R. C., LIMA, J. L. F. C., & FERNANDES, E. (2016) Solanum diploconos fruits: profile of bioactive compounds and in vitro antioxidant capacity of different parts of the fruit. Food & Function, v.5. https://doi.org/10.1039/C6FO00326E
RIBEIRO, A. B., BERTO, A., CHISTÉ, R. C., FREITAS, M.,VISENTAINER, J. V., & FERNANDES, E. (2015) Bioactive compounds and scavenging capacity of extracts from different parts of Vismia cauliflora against reactive oxygen and nitrogen species, Pharmaceutical Biology, 53:9, 1267-1276, DOI: 10.3109/13880209.2014.974063
Centre for Biotechnology and Fine Chemistry (CBQF)