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2013 Journal Article Inaccuracies in the quantification of peptides - a case study using beta-endorphin assayHerath, H. M. D. R., Kim, R. -R., Cabot, P. J., Shaw, P. N. and Hewavitharana, A. K. (2013). Inaccuracies in the quantification of peptides - a case study using beta-endorphin assay. LCGC North America, 31 (1), 58-61. |
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2013 Journal Article Anticancer activity of Carica papaya: a reviewNguyen, Thao T. T., Shaw, Paul N., Parat, Marie-Odile and Hewavitharana, Amitha K. (2013). Anticancer activity of Carica papaya: a review. Molecular Nutrition and Food Research, 57 (1), 153-164. doi: 10.1002/mnfr.201200388 |
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2012 Journal Article Monitoring potential prostate cancer biomarkers in urine by capillary electrophoresis-tandem mass spectrometrySoliman, Laiel C., Hui, Yu, Hewavitharana, Amitha K. and Chen, David D. Y. (2012). Monitoring potential prostate cancer biomarkers in urine by capillary electrophoresis-tandem mass spectrometry. Journal of Chromatography A, 1267 (7), 162-169. doi: 10.1016/j.chroma.2012.07.021 |
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2012 Journal Article Dynorphin A 1–17 biotransformation in inflamed tissue, serum and trypsin solution analysed by liquid chromatography–tandem mass spectrometryMorgan, M., Herath, H. M. D. R., Cabot, P. J., Shaw, P. N. and Hewavitharana, A. K. (2012). Dynorphin A 1–17 biotransformation in inflamed tissue, serum and trypsin solution analysed by liquid chromatography–tandem mass spectrometry. Analytical and Bioanalytical Chemistry, 404 (10), 3111-3121. doi: 10.1007/s00216-012-6406-8 |
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2012 Journal Article Study of beta endorphin metabolism in inflamed tissue, serum and trypsin solution by liquid chromatography-tandem mass spectrometric analysisDilanthi, H. M. D. R., Cabot, P. J., Shaw, P. N. and Hewavitharana, A. K. (2012). Study of beta endorphin metabolism in inflamed tissue, serum and trypsin solution by liquid chromatography-tandem mass spectrometric analysis. Analytical and Bioanalytical Chemistry, 402 (6), 2089-2100. doi: 10.1007/s00216-011-5686-8 |
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2011 Journal Article Matrix matching in liquid chromatography-mass spectrometry with stable isotope labelled internal standards - Is it necessary?Hewavitharana, Amitha K. (2011). Matrix matching in liquid chromatography-mass spectrometry with stable isotope labelled internal standards - Is it necessary?. Journal of Chromatography A, 1218 (2), 359-361. doi: 10.1016/j.chroma.2010.11.047 |
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2011 Journal Article Bioactivity of mango flesh and peel extracts on peroxisome proliferator-activated receptor gamma [PPARgamma] activation and MCF-7 cell proliferation: Fraction and fruit variabilityWilkinson, Ashley, Flanagan, Bernadine M., Pierson, Jean-Thomas, Hewavitharana, Amitha, Dietzgen, Ralf G., Shaw, Paul N., Roberts-Thomson, Sarah J., Monteith, Gregory R. and Gidley, Mike (2011). Bioactivity of mango flesh and peel extracts on peroxisome proliferator-activated receptor gamma [PPARgamma] activation and MCF-7 cell proliferation: Fraction and fruit variability. Journal of Food Science, 76 (1), 11-18. doi: 10.1111/j.1750-3841.2010.01899.x |
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2010 Journal Article Effect of solvent and electrospray mass spectrometer parameters on the charge state distribution of peptides - a case study using liquid chromatography/mass spectrometry method development for beta-endorphin assayHewavitharana, A. K., Herath, H. M. D. R., Shaw, P. N., Cabot, P. N. and Kebarle, P. (2010). Effect of solvent and electrospray mass spectrometer parameters on the charge state distribution of peptides - a case study using liquid chromatography/mass spectrometry method development for beta-endorphin assay. Rapid Communications in Mass Spectrometry, 24 (24), 3510-3514. doi: 10.1002/rcm.4806 |
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2010 Journal Article Diversity of Mycobacterium species from marine sponges and their sensitivity to antagonism by sponge-derived rifamycin-synthesizing actinobacteria in genus SalinisporaIzumi, Hiroshi, Gauthier, Marie E.A., Degnan, Bernard M., Ng, Yi Kai, Hewavitharana, Amitha K., Shaw, P. Nicholas and Fuerst, John A. (2010). Diversity of Mycobacterium species from marine sponges and their sensitivity to antagonism by sponge-derived rifamycin-synthesizing actinobacteria in genus Salinispora. FEMS Microbiology Letters, 313 (1), 33-40. doi: 10.1111/j.1574-6968.2010.02118.x |
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2010 Journal Article Re: Florian Jentzmik, Carsten Stephan, Kurt Miller, et al. Sarcosine in Urine After Digital Rectal Examination Fails as a Marker in Prostate Cancer Detection and Identification of Aggressive Tumours. Eur Urol 2010;58:12-8Hewavitharana, Amitha (2010). Re: Florian Jentzmik, Carsten Stephan, Kurt Miller, et al. Sarcosine in Urine After Digital Rectal Examination Fails as a Marker in Prostate Cancer Detection and Identification of Aggressive Tumours. Eur Urol 2010;58:12-8. European Eurology, 58 (4), E39-E40. doi: 10.1016/j.eururo.2010.07.031 |
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2010 Journal Article Effect of ionization suppression by trace impurities in mobile phase water on the accuracy of quantification by high-performance liquid chromatography/mass spectrometryHerath, H. M. D. R., Shaw, Paul N., Cabot, Peter and Hewavitharana, Amitha (2010). Effect of ionization suppression by trace impurities in mobile phase water on the accuracy of quantification by high-performance liquid chromatography/mass spectrometry. Rapid Communications in Mass Spectrometry, 24 (11), 1502-1506. doi: 10.1002/rcm.4549 |
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2010 Journal Article Mango extracts and the mango component mangiferin promote endothelial cell migrationDaud, Noor Huda, Aung, Cho Sanda, Hewavitharana, Amitha K., Wilkinson, Ashley S., Pierson, Jean-Thomas, Roberts-Thomson, Sarah J., Shaw, P. Nicholas, Monteith, Gregory R., Gidley, Michael J. and Parat, Marie-Odile (2010). Mango extracts and the mango component mangiferin promote endothelial cell migration. Journal of Agricultural and Food Chemistry, 58 (8), 5181-5186. doi: 10.1021/jf100249s |
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2009 Journal Article Development and validation of a reversed-phase high-performance liquid chromatographic method for quantification of peptide dendrimers in human skin permeation experimentsMutalik, S., Hewavitharana, A., Shaw, P. N., Anissimov, Y. G., Roberts, M. S. and Parekh, H. S. (2009). Development and validation of a reversed-phase high-performance liquid chromatographic method for quantification of peptide dendrimers in human skin permeation experiments. Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences, 877 (29), 3556-3562. doi: 10.1016/j.jchromb.2009.08.039 |
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2009 Journal Article Internal standard - friend or foe?Hewavitharana, Amitha (2009). Internal standard - friend or foe?. Critical Reviews in Analytical Chemistry, 39 (4), 272-275. doi: 10.1080/10408340903001201 |
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2009 Journal Article Simple screening method for staurosporine in bacterial cultures using liquid chromatography-tandem mass spectrometryHewavitharana, A., Shaw, P. N., Ng, Y. K. and Fuerst, J. A. (2009). Simple screening method for staurosporine in bacterial cultures using liquid chromatography-tandem mass spectrometry. Journal of Bioanalysis & Biomedicine, 1 (1), 1-4. doi: 10.4172/1948-593X.1000001 |
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2008 Journal Article Development of an HPLC-MS/MS method for the selective determination of paracetamol metabolites in mouse urineHewavitharana, A., Lee, S., Dawson, P. A., Markovich, D. and Shaw, P. N. (2008). Development of an HPLC-MS/MS method for the selective determination of paracetamol metabolites in mouse urine. Analytical Biochemistry, 374 (1), 106-111. doi: 10.1016/j.ab.2007.11.011 |
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2008 Journal Article Creatinine and pseudouridine in plasma and urine from Braham-cross steers fed a low, medium or high plane of nutritionBruce, H. L., Hewavitharana, A. K. and Hunter, R. A. (2008). Creatinine and pseudouridine in plasma and urine from Braham-cross steers fed a low, medium or high plane of nutrition. Livestock Science, 119 (1-3), 95-101. doi: 10.1016/j.livsci.2008.03.006 |
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2007 Journal Article Screening of rifamycin producing marine sponge bacteria by LC-MS-MSHewavitharana, A. K., Shaw, P. N., Kim, T. K. and Fuerst, J. A. (2007). Screening of rifamycin producing marine sponge bacteria by LC-MS-MS. Journal of Chromatography B-analytical Technologies In The Biomedical And Life Sciences, 852 (1-2), 362-366. doi: 10.1016/j.jchromb.2007.01.042 |
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2006 Journal Article Saponins from Quillaja saponaria Molina: Isolation, Characterization and Ability to Form Immuno Stimulatory Complexes (ISCOMs)Pham, H. L., Ross, B. P., McGeary, R. P., Shaw, P. N., Hewavitharana, A. K. and Davies, N. M. (2006). Saponins from Quillaja saponaria Molina: Isolation, Characterization and Ability to Form Immuno Stimulatory Complexes (ISCOMs). Current Drug Delivery, 3 (4), 389-397. doi: 10.2174/156720106778559092 |
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2006 Journal Article Disruption of NaS1 sulfate transport function in mice leads to enhanced acetaminophen-induced hepatotoxicityLee, S., Dawson, P. A., Hewavitharana, A. K., Shaw, P. N. and Markovich, D. (2006). Disruption of NaS1 sulfate transport function in mice leads to enhanced acetaminophen-induced hepatotoxicity. Hepatology, 43 (6), 1241-1247. doi: 10.1002/hep.21207 |
