Application of Plant Growth Regulators Modulates the Profile of Chlorogenic Acids in Cultured <i>Bidens pilosa</i> Cells

by Anza-Tshilidzi Ramabulana, Paul A. Steenkamp, Ntakadzeni E. Madala, Ian A. Dubery
Published 2021-02-01

Profiling of Altered Metabolomic States in <i>Bidens pilosa</i> Leaves in Response to Treatment by Methyl Jasmonate and Methyl Salicylate

by Anza-Tshilidzi Ramabulana, Paul A. Steenkamp, Ntakadzeni E. Madala, Ian A. Dubery
Published 2020-09-01

The Chemistry of Plant–Microbe Interactions in the Rhizosphere and the Potential for Metabolomics to Reveal Signaling Related to Defense Priming and Induced Systemic Resistance

by Msizi I. Mhlongo, Lizelle A. Piater, Ntakadzeni E. Madala, Nico Labuschagne, Ian A. Dubery
Published 2018-02-01

A Metabolomics-Guided Exploration of the Phytochemical Constituents of Vernonia fastigiata with the Aid of Pressurized Hot Water Extraction and Liquid Chromatography-Mass Spectrome...

by Keabetswe Masike, Bradley S. Khoza, Paul A. Steenkamp, Elize Smit, Ian A. Dubery, Ntakadzeni E. Madala
Published 2017-07-01

Phenylpropanoid Defences in Nicotiana tabacum Cells: Overlapping Metabolomes Indicate Common Aspects to Priming Responses Induced by Lipopolysaccharides, Chitosan and Flagellin-22.

by Msizi I Mhlongo, Lizelle A Piater, Ntakadzeni E Madala, Paul A Steenkamp, Ian A Dubery
Published 2016-01-01

Deciphering the Resistance Mechanism of Tomato Plants Against Whitefly-Mediated Tomato Curly Stunt Virus Infection through Ultra-High-Performance Liquid Chromatography Coupled to M...

by Leandri T. Rossouw, Ntakadzeni E. Madala, Fidele Tugizimana, Paul A. Steenkamp, Lindy L. Esterhuizen, Ian A. Dubery
Published 2019-03-01

Untargeted Metabolomics Reveal Defensome-Related Metabolic Reprogramming in Sorghum bicolor against Infection by Burkholderia andropogonis

by Charity R. Mareya, Fidele Tugizimana, Lizelle A. Piater, Ntakadzeni E. Madala, Paul A. Steenkamp, Ian A. Dubery
Published 2019-01-01

Rapid Screening of Volatile Organic Compounds from Aframomum danielli Seeds Using Headspace Solid Phase Microextraction Coupled to Gas Chromatography Mass Spectrometry

by Mosotho J. George, Patrick B. Njobeh, Sefater Gbashi, Gabriel O. Adegoke, Ian A. Dubery, Ntakadzeni E. Madala
Published 2018-01-01

Highlighting mass spectrometric fragmentation differences and similarities between hydroxycinnamoyl-quinic acids and hydroxycinnamoyl-isocitric acids

by Keabetswe Masike, Msizi I. Mhlongo, Shonisani P. Mudau, Ofentse Nobela, Efficient N. Ncube, Fidele Tugizimana, Mosotho J. George, Ntakadzeni E. Madala
Published 2017-04-01

The Effect of Geometrical Isomerism of 3,5-Dicaffeoylquinic Acid on Its Binding Affinity to HIV-Integrase Enzyme: A Molecular Docking Study

by Mpho M. Makola, Ian A. Dubery, Gerrit Koorsen, Paul A. Steenkamp, Mwadham M. Kabanda, Louis L. du Preez, Ntakadzeni E. Madala
Published 2016-01-01