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Identification

Personal identification

Full name
Bárbara Susana Gregorí Valdés

Citation names

  • Valdés, Bárbara

Author identifiers

Ciência ID
0812-C5CD-6FCB
ORCID iD
0000-0002-5368-2071

Languages

Language Speaking Reading Writing Listening Peer-review
Spanish; Castilian (Mother tongue)
Portuguese Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1)
English Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1) Advanced (C1)
Education
Degree Classification
2017/07/07
Concluded
Doctor in Pharmacy Speciality in Pharmaceutical Technology (Doutoramento)
Universidade de Lisboa Faculdade de Farmácia, Portugal
"New polyurethane nail lacquers for the delivery of atifungal drugs" (THESIS/DISSERTATION)
Approved with distinction and honours
2009
Concluded
Master in Chemical Pharmaceutical (Licence)
Universidad de la Habana, Cuba
"Synthesis of Polyurethane with sucrose of sugar cane" (THESIS/DISSERTATION)
4,87/5 or 19,5/20
2001/06/05
Concluded
Sciences Pharmaceutical (Licence)
Universidad de la Habana, Cuba
"Validation of Spectrophotometry assay for determination of Nitroglycerin " (THESIS/DISSERTATION)
4,41/5 or 17,64/20
Affiliation

Science

Category
Host institution
Employer
2017/12/20 - 2019/02/19 Researcher (Research) Universidade de Lisboa, Portugal
2017/09/05 - 2019/02/19 Researcher (Research) Universidade de Lisboa Centro de Recursos Naturais e Ambiente, Portugal
2008/02/21 - 2019/02/05 Postdoc (Research) Universidade de Lisboa, Portugal
2012/01/01 - 2016/11/01 Researcher (Research) Universidade de Lisboa Faculdade de Farmácia, Portugal

Others

Category
Host institution
Employer
2017 - 2017 Junior research Universidade de Lisboa Centro de Recursos Naturais e Ambiente, Portugal
2010/01/01 - 2012/12/11 Junior Researcher Universidade de Lisboa Instituto Superior Técnico, Portugal
2004/04/03 - 2008/01/02 Associate Researcher Synthesis of derivate of sucrose, control delivered system from cellulignine and lignin, synthesis of polyurethanes Universidad de la Habana, Cuba
2001/09/04 - 2003/04/05 Laboratorio Carlos J Finlay Universidad de la Habana, Cuba
Projects

Other

Designation Funders
2012/01/08 - 2017/06/29 Drug discovery, design, development and usage Basic and translational research Innovative treatments and technologies Biomarkers
UID/DTP/04138/2013
PhD Student Fellow
Concluded
2008/01/22 - 2009/04/06 DEVELOPMENT OF REACTIVE POLYMERS FOR NEW SURGICAL ADHESIVES. ISOCYANATE-TERMINATED PREPOLYMER AS BIOADHESIVE BASE MATERIAL: SYNTHESIS, EVALUATION OF BIADHESION AND BIOCOMPABILITY IN VITRO.
PTDC/QUI/72733/2006
Master Student Fellow
Concluded
Outputs

Publications

Book chapter
  1. Valdés, Bárbara. "Topical Formulations for Onychomycosis: a Review". In Topical Formulations for Onychomycosis: a Review, in Carrier-Mediated Dermal Delivery: Applications. in: the Prevention and Treatment of Skin Disorders. . 2016. Pan Stanford Publishing. II.1, ISBN 9789814745581., 1-586. Jenny Stanford Publishing, 2017.
    Published
Conference paper
  1. Valdés, Bárbara. "Topical delivery formulation for nail diseases.". Paper presented in V Congresso Nacional de Ciências dermo-cosméticas, Lisboa, 2015.
  2. Valdés, Bárbara. "Synthesis, chemical, and physical characterization of biodegradable flexible polyurethanes derived from saccharides to be applied as biomaterial in wound dressing". Paper presented in Macro 2010, 43rd IUPAC World Polymer - Congress Polymer Science in the Service of Society,, 2010.
  3. Valdés, Bárbara. "Celolignina y Lignina. Aplicación en la preparación de fertilizantes de liberación controlada". Paper presented in VI International Congress of Chemical and Engineering Chemical. CLAQ., 2006.
Journal article
  1. Valdes, Barbara; Serro, Ana; Marto, Joana; Galhano dos Santos, Rui; Cutrín Gómez, Elena; Otero-Espinar, Francisco; Moura Bordado, João; Margarida Ribeiro, Helena. "Polyurethanes as New Excipients in Nail Therapeutics". Pharmaceutics 10 4 (2018): 276. http://dx.doi.org/10.3390/pharmaceutics10040276.
  2. Gregorí Valdés, Barbara; Gomes, Clara; Gomes, Pedro; Ascenso, José; Diogo, Hermínio; Gonçalves, Lídia; Galhano dos Santos, Rui; Ribeiro, Helena; Bordado, João. "Synthesis and Characterization of Isosorbide-Based Polyurethanes Exhibiting Low Cytotoxicity Towards HaCaT Human Skin Cells". Polymers 10 10 (2018): 1170. http://dx.doi.org/10.3390/polym10101170.
    10.3390/polym10101170
  3. Gregorí Valdes, Barbara S.; Serro, Ana Paula; Gordo, Paulo M.; Silva, Alexandra; Gonçalves, Lídia; Salgado, Ana; Marto, Joana; et al. "New Polyurethane Nail Lacquers for the Delivery of Terbinafine: Formulation and Antifungal Activity Evaluation". Journal of Pharmaceutical Sciences 106 6 (2017): 1570-1577. http://dx.doi.org/10.1016/j.xphs.2017.02.017.
    10.1016/j.xphs.2017.02.017
  4. Aurea Rangel-Vázquez, Norma. "Analysis and Characterization of Quasi-Prepolymers Obtained from Polyethylene Glycol 1500 and 4, 4´-Diphenylmethane-DiIsocyanate". Material Science and Engineering with Advanced Research 1 1 (2015): 10-15. http://dx.doi.org/10.24218/msear.2015.08.
    10.24218/msear.2015.08
  5. Valdés, Bárbara. "Computational Chemistry Applied in the Analyses of Chitosan/Polyvinylpyrrolidone/Mimosa Tenuiflora". (2014):
  6. Valdés, Bárbara. "Poliuretanos de Sacarosa. Obtención con ultrasonido". Revista Ingeniería Química. 2007. No 449, Julio-Agosto: p134-138 1 449 (2007): 134-138.
    Published
  7. Valdés, Bárbara. "Estructura y actividad de los antifúngicos. Revista Cubana de Farmacia". (2005):
Thesis / Dissertation
  1. Valdés, Bárbara Susana Gregorí. "New polyurethane nail lacquers for the delivery of antifungal drugs". PhD, 2017. http://hdl.handle.net/10451/30148.
Activities

Oral presentation

Presentation title Event name
Host (Event location)
2017/07/14 The influence of polymer concentration on nail lacquers properties. 9th iMed.ULisboa and 2nd i3du Postgraduate Students Meeting 9th iMed.ULisboa and 2nd i3du Postgraduate Students Meeting
(Lisboa)
2016/07/04 CHALLENGE IN TREATING ONYCHOMYCOSIS: A NEW NAIL LACQUER WITH TERBINAFINE AND POLYURETHANE. Encontro Ciência 2016 Encontro Ciência 2016
Ciência Viva - Agência Nacional para a Cultura Científica e Tecnológica (Lisboa, Portugal)

Event participation

Activity description
Type of event
Event name
Institution / Organization
2016/04/19 - 2016/09/23 Poster communications: Segmented polyurethanes based on the renewable isosorbide diol: An NMR Study. 3rd Portuguese RNRMN Meeting.
Meeting
An NMR Study. 3rd Portuguese RNRMN Meeting.
2016/05/23 - 2016/05/25 Poster communications: Synthesis of a new soft matter material, behaving as drug penetration enhancer in nails. 11 International Symposium on Polymer Therapeutic.
Conference
11 International Symposium on Polymer Therapeutic
2015/09/12 - 2015/09/16 Poster communications: Synthesis of a soft matter as enhancer of drug in Nail. Quimicuba
Congress
Quimicuba 2015. Havana, Octubre 2015
2015/06/04 - 2015/06/05 Poster com munications:Synthesis of Biocompatible Polyurethanes for nail delivery systems: in vitro and Physicochemical Characterization. 6th Eur Conf Chemistry in the Life Sciences.
Meeting
Universidade de Lisboa Faculdade de Farmácia, Portugal
2014/11/13 - 2014/11/15 New formulation employing polyurethane and terbinafine for treatment of Onychomycosis. Synthesis and Characterization. 1st International Congress: from drug discovery to drug delivery.
Congress
1st International Congress: from drug discovery to drug delivery.
2014/07/05 - 2014/07/06 Poster communications: New biocompatibility polyurethane with potentiality to prepared a topical formulation of terbinafine. 6th Postgraduate iMed.Ulisboa Students
Symposium
6th Postgraduate iMed.Ulisboa Students
Universidade de Lisboa Faculdade de Farmácia, Portugal
2013/09/01 - 2013/09/03 Poster communications: Synthesis of Polyurethanes and biodegradation studies, 4th International Conference on Biodegradable and Biobased Polymers.
Congress
Biopol 2013
2013/07/17 - 2013/07/18 Poster communications: Synthesis of Biodegradable Polyurethane Derived From Sucrose With Potential In Medical Application: Chemical and Physical Characterization. PhD Student Day. PhD Student Day, iMed.
Universidade de Lisboa Faculdade de Farmácia, Portugal
Distinctions

Other distinction

2012 Grant for PhD. FCT. Fundação para a Ciência e Tecnologia grants No. SFRH/BD/78962/2011
2007 Grant for Master Degree. Program Alban, scholarship No. E07M400379CU “Supported by the Programme Alban, the European Union Programme of High Level Scholarships for Latin America.