Lady Johanna Sierra
5PUBLICATIONS
17CO-AUTHORS
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Publications (5)
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|Mar 27, 2025
In vitro and in vivo protective effects of a phytochemical mixture (Posoqueria latifolia extract + Kaempferol) against UVB-induced radiation damage.Silvia Ximena Barrios Martínez, Diego Armando Villamizar Mantilla, Nathaly Hernández-Díaz
|Oct 14, 2023
Antioxidant Properties and Secondary Metabolites Profile of Hyptis colombiana at Various Phenological Stages.Sheila B Beltrán, Lady J Sierra, José L Fernández-Alonso
|Sep 09, 2023
Enhanced Two-Step Extraction from Biomass of Two Cymbopogon Species Cultivated in Santander, Colombia.Angie K Romero, Daysy J Portillo, Sheila B Beltrán
|May 27, 2023
Chemical Composition and In Vitro Antioxidant Activity of Salvia aratocensis (Lamiaceae) Essential Oils and Extracts.Juan C Henríquez, Laura V Duarte, Lady J Sierra
|Apr 28, 2023
Chemical Characterization and Determination of the Antioxidant Properties of Phenolic Compounds in Three Scutellaria sp. Plants Grown in Colombia.Silvia M Porras, Rogerio A Saavedra, Lady J Sierra
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Frequent Collaborators
5 joint publications
Elena E Stashenko
4 joint publications
Jairo R Martínez
2 joint publications
José L Fernández-Alonso
2 joint publications
Angie K Romero
2 joint publications
Sheila B Beltrán
1 joint publications
Robert T González
1 joint publications
Juan C Henríquez
1 joint publications
Laura V Duarte
1 joint publications
Daysy J Portillo
1 joint publications
Camilo A Álvarez
