Renal cell carcinoma (RCC) represent 2-3% of all cancers. Currently, there are no invasive screening tests that could help to find diagnosis and possible follow up in clinical practice. Most renal tumors are diagnosed by abdominal ultrasound (US) or contrast-enhanced (CT) performed for other medical reasons. In this work, the metabolite profile of urine of RCC samples, has been studied by gas chromatography coupled to mass spectrometry (GC-MS) and multivariate statistical data analysis. By the same means, differences between pathological and control samples were investigated. Results of discriminant analysis were studied with the aim to find possible relevant metabolites for each class. Palmitic acid, malic acid, allo-inositol, oleic acid and aspartic acid were up-regulated in pathological samples while psicose was down-regulated.
Published in | International Journal of Clinical Urology (Volume 2, Issue 1) |
DOI | 10.11648/j.ijcu.20180201.11 |
Page(s) | 1-5 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2018. Published by Science Publishing Group |
Inositol, Aspartic Acid, GC-MS, Renal Cell Cancer
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APA Style
Massimo Madonia, Antonio Murgia, Gianmarco Garau, Bruno Bussa, Pierluigi Caboni. (2018). Preliminary Metabolomic Study of Urine Samples in Patients Affected by Renal Clear Cell Cancer by GC-MS. International Journal of Clinical Urology, 2(1), 1-5. https://doi.org/10.11648/j.ijcu.20180201.11
ACS Style
Massimo Madonia; Antonio Murgia; Gianmarco Garau; Bruno Bussa; Pierluigi Caboni. Preliminary Metabolomic Study of Urine Samples in Patients Affected by Renal Clear Cell Cancer by GC-MS. Int. J. Clin. Urol. 2018, 2(1), 1-5. doi: 10.11648/j.ijcu.20180201.11
AMA Style
Massimo Madonia, Antonio Murgia, Gianmarco Garau, Bruno Bussa, Pierluigi Caboni. Preliminary Metabolomic Study of Urine Samples in Patients Affected by Renal Clear Cell Cancer by GC-MS. Int J Clin Urol. 2018;2(1):1-5. doi: 10.11648/j.ijcu.20180201.11
@article{10.11648/j.ijcu.20180201.11, author = {Massimo Madonia and Antonio Murgia and Gianmarco Garau and Bruno Bussa and Pierluigi Caboni}, title = {Preliminary Metabolomic Study of Urine Samples in Patients Affected by Renal Clear Cell Cancer by GC-MS}, journal = {International Journal of Clinical Urology}, volume = {2}, number = {1}, pages = {1-5}, doi = {10.11648/j.ijcu.20180201.11}, url = {https://doi.org/10.11648/j.ijcu.20180201.11}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijcu.20180201.11}, abstract = {Renal cell carcinoma (RCC) represent 2-3% of all cancers. Currently, there are no invasive screening tests that could help to find diagnosis and possible follow up in clinical practice. Most renal tumors are diagnosed by abdominal ultrasound (US) or contrast-enhanced (CT) performed for other medical reasons. In this work, the metabolite profile of urine of RCC samples, has been studied by gas chromatography coupled to mass spectrometry (GC-MS) and multivariate statistical data analysis. By the same means, differences between pathological and control samples were investigated. Results of discriminant analysis were studied with the aim to find possible relevant metabolites for each class. Palmitic acid, malic acid, allo-inositol, oleic acid and aspartic acid were up-regulated in pathological samples while psicose was down-regulated.}, year = {2018} }
TY - JOUR T1 - Preliminary Metabolomic Study of Urine Samples in Patients Affected by Renal Clear Cell Cancer by GC-MS AU - Massimo Madonia AU - Antonio Murgia AU - Gianmarco Garau AU - Bruno Bussa AU - Pierluigi Caboni Y1 - 2018/07/06 PY - 2018 N1 - https://doi.org/10.11648/j.ijcu.20180201.11 DO - 10.11648/j.ijcu.20180201.11 T2 - International Journal of Clinical Urology JF - International Journal of Clinical Urology JO - International Journal of Clinical Urology SP - 1 EP - 5 PB - Science Publishing Group SN - 2640-1355 UR - https://doi.org/10.11648/j.ijcu.20180201.11 AB - Renal cell carcinoma (RCC) represent 2-3% of all cancers. Currently, there are no invasive screening tests that could help to find diagnosis and possible follow up in clinical practice. Most renal tumors are diagnosed by abdominal ultrasound (US) or contrast-enhanced (CT) performed for other medical reasons. In this work, the metabolite profile of urine of RCC samples, has been studied by gas chromatography coupled to mass spectrometry (GC-MS) and multivariate statistical data analysis. By the same means, differences between pathological and control samples were investigated. Results of discriminant analysis were studied with the aim to find possible relevant metabolites for each class. Palmitic acid, malic acid, allo-inositol, oleic acid and aspartic acid were up-regulated in pathological samples while psicose was down-regulated. VL - 2 IS - 1 ER -