Format
Items per page
Sort by

Send to:

Choose Destination

Results: 1 to 20 of 26

1.

Analyses of chlorogenic acids and related cinnamic acid derivatives from Nicotiana tabacum tissues with the aid of UPLC-QTOF-MS/MS based on the in-source collision-induced dissociation method.

Ncube EN, Mhlongo MI, Piater LA, Steenkamp PA, Dubery IA, Madala NE.

Chem Cent J. 2014 Nov 19;8(1):66. doi: 10.1186/s13065-014-0066-z. eCollection 2014.

2.

The Effect of Temperature on Pressurised Hot Water Extraction of Pharmacologically Important Metabolites as Analysed by UPLC-qTOF-MS and PCA.

Khoza BS, Chimuka L, Mukwevho E, Steenkamp PA, Madala NE.

Evid Based Complement Alternat Med. 2014;2014:914759. doi: 10.1155/2014/914759. Epub 2014 Oct 13.

4.

Metabolomic insights into the bioconversion of isonitrosoacetophenone in Arabidopsis thaliana and its effects on defense-related pathways.

Madala NE, Steenkamp PA, Piater LA, Dubery IA.

Plant Physiol Biochem. 2014 Nov;84:87-95. doi: 10.1016/j.plaphy.2014.08.023. Epub 2014 Sep 6.

PMID:
25240267
5.

Metabolomic fingerprinting of primed tobacco cells provide the first evidence for the biological origin of cis-chlorogenic acid.

Mhlongo MI, Piater LA, Steenkamp PA, Madala NE, Dubery IA.

Biotechnol Lett. 2015 Jan;37(1):205-9. doi: 10.1007/s10529-014-1645-8. Epub 2014 Sep 12.

PMID:
25214217
6.

Morphological and molecular identification of filamentous Aspergillus flavus and Aspergillus parasiticus isolated from compound feeds in South Africa.

Iheanacho HE, Njobeh PB, Dutton FM, Steenkamp PA, Steenkamp L, Mthombeni JQ, Daru BH, Makun AH.

Food Microbiol. 2014 Dec;44:180-4. doi: 10.1016/j.fm.2014.05.019. Epub 2014 Jun 2.

PMID:
25084661
7.
8.

Multi-platform metabolomic analyses of ergosterol-induced dynamic changes in Nicotiana tabacum cells.

Tugizimana F, Steenkamp PA, Piater LA, Dubery IA.

PLoS One. 2014 Jan 31;9(1):e87846. doi: 10.1371/journal.pone.0087846. eCollection 2014.

9.

Real time PCR of Nor~1 (aflD) gene of aflatoxin producing fungi and its correlative quantization to aflatoxin levels in South African compound feeds.

Iheanacho HE, Dutton MF, Steenkamp PA, Steenkamp L, Makun HA, Swart A, Mthombeni JQ.

J Microbiol Methods. 2014 Feb;97:63-7. doi: 10.1016/j.mimet.2013.12.014. Epub 2013 Dec 27.

PMID:
24378358
10.

Antifungal and antibacterial activity and chemical composition of polar and non-polar extracts of Athrixia phylicoides determined using bioautography and HPLC.

McGaw LJ, Bagla VP, Steenkamp PA, Fouche G, Olivier J, Eloff JN, Myer MS.

BMC Complement Altern Med. 2013 Dec 13;13:356. doi: 10.1186/1472-6882-13-356.

11.

Metabolomic analysis of isonitrosoacetophenone-induced perturbations in phenolic metabolism of Nicotiana tabacum cells.

Madala NE, Steenkamp PA, Piater LA, Dubery IA.

Phytochemistry. 2013 Oct;94:82-90. doi: 10.1016/j.phytochem.2013.05.010. Epub 2013 Jun 18.

PMID:
23790642
12.

Metabolomic analysis of methyl jasmonate-induced triterpenoid production in the medicinal herb Centella asiatica (L.) urban.

James JT, Tugizimana F, Steenkamp PA, Dubery IA.

Molecules. 2013 Apr 11;18(4):4267-81. doi: 10.3390/molecules18044267.

13.

Collision energy alteration during mass spectrometric acquisition is essential to ensure unbiased metabolomic analysis.

Madala NE, Steenkamp PA, Piater LA, Dubery IA.

Anal Bioanal Chem. 2012 Aug;404(2):367-72. doi: 10.1007/s00216-012-6135-z. Epub 2012 Jun 15.

PMID:
22699233
14.

Biotransformation of isonitrosoacetophenone (2-keto-2-phenyl-acetaldoxime) in tobacco cell suspensions.

Madala NE, Steenkamp PA, Piater LA, Dubery IA.

Biotechnol Lett. 2012 Jul;34(7):1351-6. doi: 10.1007/s10529-012-0909-4. Epub 2012 Mar 29.

PMID:
22456902
15.

Ergosterol-induced sesquiterpenoid synthesis in tobacco cells.

Tugizimana F, Steenkamp PA, Piater LA, Dubery IA.

Molecules. 2012 Feb 9;17(2):1698-715. doi: 10.3390/molecules17021698.

16.

Nicotiana glauca poisoning in ostriches (Struthio camelus).

Both CJ, Steenkamp PA, Olivier A, Bekker LC.

J S Afr Vet Assoc. 2011 Jun;82(2):116-9.

PMID:
22135925
17.

The role of the C8 proton of ATP in the regulation of phosphoryl transfer within kinases and synthetases.

Kenyon CP, Steyn A, Roth RL, Steenkamp PA, Nkosi TC, Oldfield LC.

BMC Biochem. 2011 Jul 13;12:36. doi: 10.1186/1471-2091-12-36.

18.

Imidazo[1,2-a]pyridin-3-amines as potential HIV-1 non-nucleoside reverse transcriptase inhibitors.

Bode ML, Gravestock D, Moleele SS, van der Westhuyzen CW, Pelly SC, Steenkamp PA, Hoppe HC, Khan T, Nkabinde LA.

Bioorg Med Chem. 2011 Jul 15;19(14):4227-37. doi: 10.1016/j.bmc.2011.05.062. Epub 2011 Jun 21.

PMID:
21700466
19.

Expeditious synthesis and biological evaluation of novel 2,N6-disubstituted 1,2-dihydro-1,3,5-triazine-4,6-diamines as potential antimalarials.

Gravestock D, Rousseau AL, Lourens AC, Moleele SS, van Zyl RL, Steenkamp PA.

Eur J Med Chem. 2011 Jun;46(6):2022-30. doi: 10.1016/j.ejmech.2011.02.054. Epub 2011 Mar 3.

PMID:
21420762
20.

Complex etiology and pathology of mycotoxic nephropathy in South African pigs.

Stoev SD, Denev S, Dutton MF, Njobeh PB, Mosonik JS, Steenkamp PA, Petkov I.

Mycotoxin Res. 2010 Feb;26(1):31-46. doi: 10.1007/s12550-009-0038-7. Epub 2009 Nov 17.

PMID:
23605239
Format
Items per page
Sort by

Send to:

Choose Destination

Supplemental Content

Loading ...
Write to the Help Desk