Title
Callus induction and phytochemical profiling of Yucca carnerosana (Trel.) McKelvey obtained from in vitro cultures
Other title
[Inducción de callos y perfil fitoquÃmico de Yucca carnerosana (Trel.) McKelvey obtenida de cultivos in vitro]
Date Issued
01 May 2021
Access level
open access
Resource Type
journal article
Author(s)
López-RamÃrez Y.
Cabañas-GarcÃa E.
Trejo-Tapia G.
Pérez-Molphe-Balch E.
Gómez-Aguirre Y.A.
Universidad de Chile
Publisher(s)
Universidad Autonoma Metropolitana
Abstract
It has been demonstrated that some species of the Yucca genus are a source of metabolites with functional properties, as is Yucca carnerosana (Trel.) McKelvey with antifungal activity. This research aimed to induce the formation of callus tissue in Y. carnerosana, to know the growth kinetic, and to analyze the metabolite profile of the formed tissue and plants propagated under in vitro and ex vitro conditions. Callus induction was achieved using Murashige & Skoog (MS) medium supplemented with 4.4 µM benzyladenine and 4.1 µM 4-aminotrichloropicolinic acid (Picloram). The growth kinetics of callus tissue was characterized by a latency phase achieved at the second week of culture, followed by an exponential growth until the fourth week. The culture showed a specific growth rate of 0.0258 d-1; the doubling time was 26.866 days, and the growth index was 5.9091. The metabolite profile was analyzed using Ultra-High-Performance Liquid Chromatography coupled to Mass Spectrometry (UHPLC-PDAHESI- Orbitrap-MS/MS). The chromatographic and mass spectral analysis allowed the separation and identification of 22 compounds in callus tissue, 26 in in vitro plants, and 27 in ex vitro plants. Our results indicate that the callus tissue and the in vitro and ex vitro plants of Y. carnerosana may be a source of metabolites of interest.
Start page
823
End page
837
Volume
20
Issue
2
Language
English
OCDE Knowledge area
Métodos de investigación bioquÃmica
AgronomÃa
Subjects
Scopus EID
2-s2.0-85108521876
Source
Revista Mexicana de Ingeniera Quimica
ISSN of the container
16652738
Source funding
Universidad Autónoma de Aguascalientes
Sponsor(s)
This work was supported by the Departamento de Apoyo a la Investigación de la Universidad Autónoma de Aguascalientes (UAA) (Grants PIBT16-16) and by the fellowship offered by the Consejo Nacional de Ciencia y TecnologÃa (CONACyT-México) to Y. López-RamÃrez (grant number: 467140). Y.A. Gómez- Aguirre is grateful to Cátedras-CONACyT. We also thanks to Dr. Jorge Bórquez and Ruben Munoz, from the University of Antofagasta, Chile, for technical assistance and at the National Fund of Scientific and Technological Development of Chile (Fondecyt No. 1150745).
Sources of information:
Directorio de Producción CientÃfica
Scopus