Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling)
Dengue is a major health and pressing threat to Malaysia with increasing atypical manifestations. These including encephalopathy, hepatic failure, renal failure, myocarditis and rhabdomyolysis which.have been attributed chiefly to metabolic alterations. Therefore, the metabolomics approach was us...
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| Format: | Thesis |
| Language: | English |
| Published: |
2014
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| Subjects: | |
| Online Access: | http://eprints.usm.my/60798/ http://eprints.usm.my/60798/1/24%20Pages%20from%2000001779829.pdf |
| _version_ | 1848884541340516352 |
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| author | Noor, Nurul Shahfiza |
| author_facet | Noor, Nurul Shahfiza |
| author_sort | Noor, Nurul Shahfiza |
| building | USM Institutional Repository |
| collection | Online Access |
| description | Dengue is a major health and pressing threat to Malaysia with increasing atypical
manifestations. These including encephalopathy, hepatic failure, renal failure, myocarditis
and rhabdomyolysis which.have been attributed chiefly to metabolic alterations. Therefore,
the metabolomics approach was used to investigate for metabolite candidates that potentially
could be utilized as an indicator for dengue disease; leads to dengue severity. In this study,
attempt was made to determine the metabolic response associate with dengue infection by
means of 11-1 NMR-based metabolomic spectrometry. We also explored the differences in
gender infected with dengue disease. Fifty-two patients diagnosed with dengue fever at
Penang General Hospital and fourty-three healthy individuals were recruited in this study.
The mid-stream urine collected was analyzed with 11-1 NMR spectroscopy, followed by
chemometric multivariate analysis. Two types of pattern recognitions were employed,
namely, Principle Component Analysis (PCA) and Orthogonal Partial Least SquareDiscriminant
Analysis (OPLS-DA). NMR signals which highlighted in the OPLS-DA S-plot
were further selected and identified using Human Metabolome Database (HMDB), Chenornx
Profiler and from published literature. |
| first_indexed | 2025-11-15T19:08:21Z |
| format | Thesis |
| id | usm-60798 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T19:08:21Z |
| publishDate | 2014 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-607982024-07-05T07:23:23Z http://eprints.usm.my/60798/ Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling) Noor, Nurul Shahfiza RS1-441 Pharmacy and materia medica Dengue is a major health and pressing threat to Malaysia with increasing atypical manifestations. These including encephalopathy, hepatic failure, renal failure, myocarditis and rhabdomyolysis which.have been attributed chiefly to metabolic alterations. Therefore, the metabolomics approach was used to investigate for metabolite candidates that potentially could be utilized as an indicator for dengue disease; leads to dengue severity. In this study, attempt was made to determine the metabolic response associate with dengue infection by means of 11-1 NMR-based metabolomic spectrometry. We also explored the differences in gender infected with dengue disease. Fifty-two patients diagnosed with dengue fever at Penang General Hospital and fourty-three healthy individuals were recruited in this study. The mid-stream urine collected was analyzed with 11-1 NMR spectroscopy, followed by chemometric multivariate analysis. Two types of pattern recognitions were employed, namely, Principle Component Analysis (PCA) and Orthogonal Partial Least SquareDiscriminant Analysis (OPLS-DA). NMR signals which highlighted in the OPLS-DA S-plot were further selected and identified using Human Metabolome Database (HMDB), Chenornx Profiler and from published literature. 2014-04 Thesis NonPeerReviewed application/pdf en http://eprints.usm.my/60798/1/24%20Pages%20from%2000001779829.pdf Noor, Nurul Shahfiza (2014) Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling). Masters thesis, Perpustakaan Hamzah Sendut. |
| spellingShingle | RS1-441 Pharmacy and materia medica Noor, Nurul Shahfiza Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling) |
| title | Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling) |
| title_full | Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling) |
| title_fullStr | Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling) |
| title_full_unstemmed | Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling) |
| title_short | Diagnosis Of Dengue Infection Using Metabolome Analysis (Biomarkers Profiling) |
| title_sort | diagnosis of dengue infection using metabolome analysis (biomarkers profiling) |
| topic | RS1-441 Pharmacy and materia medica |
| url | http://eprints.usm.my/60798/ http://eprints.usm.my/60798/1/24%20Pages%20from%2000001779829.pdf |