Biotization and in vitro plant cell cultures: plant endophyte strategy in response to heavy metals knowledge in assisted phytoremediation

Espinoza-Mellado, María del Rosario; López-Villegas, Edgar Óliver; López-Gómez, María Fernanda; Rodríguez-Tovar, Aída Verónica; García-Pineda, Marcial; Rodríguez-Dorantes, Angélica

doi:10.1016/b978-0-12-821199-1.00003-1

Cited by 5 publications

(2 citation statements)

References 81 publications

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“…Plantas como F. splendens, Cineraria marítima y Baccharis salcifolia, se han considerado por su capacidad de fitoabsorber As y retenerlo en tejidos de la raíz y el tallo (Loredo-Portales et al, 2017). También, se ha descubierto que los cultivos celulares del ocotillo suplementados con Staphylococcus pasteuri (productor de ácido indol acético) permiten una estrategia para la fitorremediación de metales como el cadmio, mejorando la calidad del callo cuando se trabaja en biorreactores (Espinoza et al, 2021).…”

Section: Estudios Biotecnológicos Del Género Fouquieriaunclassified

El género Fouquieria: una revisión de aspectos etnobotánicos, fitoquímica y actividad biológica

et al. 2021

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Las plantas del género Fouquieria se distribuyen en las zonas áridas de México y Estados Unidos de América. Siendo los estados de Durango, Zacatecas, Coahuila, San Luis Potosí, Sonora, Baja California, Baja California Sur y Chihuahua donde éstas se distribuyen especialmente en México; y en Arizona, Nuevo México, Nevada, Colorado, y Utah en Estados Unidos de América. Tienen usos diversos ya sea como plantas de ornato, plantas medicinales o alimento. Las infrutescencias de este género son en forma de panícula, color rojo anaranjado de forma alargada y acampanada. Según la comunidad rural, los tallos, raíces y flores de estas especies se utilizaban en la medicina tradicional para tratar enfermedades cardiovasculares y trastornos del sistema urinario, entre otras. Hoy en día, las investigaciones demuestran que los extractos tienen entre algunas otras actividades, la antimicrobiana, antihelmíntica, e insecticida, cuyos efectos son atribuidos a metabolitos secundarios (fenoles, saponinas terpenoides, alcanos, etc.). En esta revisión se dan a conocer los usos etnobotánicos, características fitoquímicas, actividad biológica y estudios tecnológicos reportados del género Fouquieria. DOI: https://doi.org/10.54167/tecnociencia.v15i3.840

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Section: Estudios Biotecnológicos Del Género Fouquieriaunclassified

El género Fouquieria: una revisión de aspectos etnobotánicos, fitoquímica y actividad biológica

et al. 2021

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“…Moreover, in vitro co‐cultivation of bacterial plant endophytes with plant cells and tissues leads to developmental and metabolic changes that enhance plant growth and resistance to biotic and abiotic stresses (del Rosario Espinoza‐Mellado et al . 2021 and references therein). On the other hand, dual culture approaches can lead to antimicrobial activity and antagonism between endophytes and phytopathogens, suggesting endophytes might act as biocontrol agents in the defence response of their plant hosts (Castronovo et al .…”

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confidence: 99%

Echinacea purpurea microbiota: bacterial–fungal interactions and the interplay with host and non‐host plant species in vitro dual culture

et al. 2022

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Important evidence is reported on the antimicrobial and antagonistic properties of bacterial endophytes in Echinacea purpurea and their role in the modulation of plant synthesis of bioactive compounds. Here, endophytic fungi were isolated from E. purpurea, and the dual culture approach was applied to deepen insights into the complex plant-microbiome interaction network.• In vitro experiments were carried out to evaluate the species specificity of the interaction between host (E. purpurea) and non-host (E. angustifolia and Nicotiana tabacum) plant tissues and bacterial or fungal endophytes isolated from living E. purpurea plants to test interactions between fungal and bacterial endophytes.• A higher tropism towards plant tissue and growth was observed for both fungal and bacterial isolates compared to controls without plant tissue. The growth of all fungi was significantly inhibited by several bacterial strains that, in turn, were scarcely affected by the presence of fungi. Finally, E. purpurea endophytic bacteria were able to inhibit mycelial growth of the phytopathogen Botrytis cinerea.• Bacteria and fungi living in symbiosis with wild Echinacea plants interact with each other and could represent a potential source of bioactive compounds and a biocontrol tool.

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Harnessing the action mechanisms of microbial endophytes for enhancing plant performance and stress tolerance: current understanding and future perspectives

et al. 2023

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Biotization and in vitro plant cell cultures: plant endophyte strategy in response to heavy metals knowledge in assisted phytoremediation

Cited by 5 publications

References 81 publications

El género Fouquieria: una revisión de aspectos etnobotánicos, fitoquímica y actividad biológica

El género Fouquieria: una revisión de aspectos etnobotánicos, fitoquímica y actividad biológica

Echinacea purpurea microbiota: bacterial–fungal interactions and the interplay with host and non‐host plant species in vitro dual culture

Harnessing the action mechanisms of microbial endophytes for enhancing plant performance and stress tolerance: current understanding and future perspectives

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