Luciana R. Tallini
University of Barcelona
18 Papers
12 Citations
Luciana R. Tallini is an academic researcher from University of Barcelona. The author has contributed to research in topics: Amaryllidaceae Alkaloids & Amaryllidaceae. The author has an hindex of 5, co-authored 9 publications. Previous affiliations of Luciana R. Tallini include Universidade Federal do Rio Grande do Sul.
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Papers
Alkaloid constituents of the Amaryllidaceae plant Amaryllis belladonna L.
Luciana R. Tallini,Jean Paulo de Andrade,Marcel Kaiser,Francesc Viladomat,Jerald J. Nair,Jose Angelo Silveira Zuanazzi,Jaume Bastida +6 more
TL;DR: Alkaloid profiles of A. belladonna bulbs were generated by a combination of chromatographic, spectroscopic and spectrometric methods, including GC–MS and 2D NMR, and exhibited good antiprotozoal activity in vitro, although both with a high cytotoxic index.
Amaryllidaceae alkaloids: identification and partial characterization of montanine production in Rhodophiala bifida plant
Andressa Reis,Kévin-Yann Magne,Kévin-Yann Magne,Kévin-Yann Magne,Sophie Massot,Sophie Massot,Luciana R. Tallini,Luciana R. Tallini,Marina Scopel,Jaume Bastida,Pascal Ratet,Pascal Ratet,Jose Angelo Silveira Zuanazzi +12 more
TL;DR: It is shown that montanine is the main alkaloid produced in the different R. bifida organs and developed a direct organogenesis regeneration protocol, using twin-scale explants cultivated on media enriched with naphthalene acetic acid and benzyladenine.
Hippeastrum reticulatum (Amaryllidaceae): Alkaloid Profiling, Biological Activities and Molecular Docking
Luciana R. Tallini,Edison Osorio,Vanessa Dias dos Santos,Warley de Souza Borges,Marcel Kaiser,Francesc Viladomat,José Angelo S. Zuanazzi,Jaume Bastida +7 more
TL;DR: The first detailed study of the alkaloid constituents of Hippeastrum reticulatum (Amaryllidaceae) was performed and it was shown that isoreticulinine may be classified as a potential inhibitory molecule since it can be stabilized in the active site through hydrogen bonds, π-π stacking and hydrophobic interactions.
Alkaloids of Phaedranassa dubia (Kunth) J.F. Macbr. and Phaedranassa brevifolia Meerow (Amaryllidaceae) from Ecuador and its cholinesterase-inhibitory activity
Karen Acosta León,Alexandra Inca,Luciana R. Tallini,Luciana R. Tallini,Edison Osorio,Jessica Robles,Jaume Bastida,Nora H. Oleas +7 more
TL;DR: This is the first study about the alkaloid profile and biological potential of P. dubia and P. brevifolia species and some alkaloids detected in these Amaryllidaceae species presented higher estimated binding free energy toward BuChE than galanthamine.
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Amaryllidaceae plants: a potential natural resource for the treatment of Chagas disease
Nieves Martinez-Peinado,Nuria Cortes-Serra,Luciana R. Tallini,María-Jesús Pinazo,Joaquim Gascon,Jaume Bastida,Julio Alonso-Padilla +6 more
TL;DR: In this paper, a collection of 79 extracts of Amaryllidaceae plants were screened against T. cruzi and its mammalian replicative form, and two extracts, respectively from Crinum erubescens and Rhodophiala andicola, were identified as highly active and specific against the parasite.