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Full-Text Articles in Medical Biotechnology

Antioxidative And Lipid-Reducing Activities Of Ficus Deltoidea In Palmitic Acid-Induced Wrl68 Cells, Noor Nazirahanie Abrahim Jan 2021

Antioxidative And Lipid-Reducing Activities Of Ficus Deltoidea In Palmitic Acid-Induced Wrl68 Cells, Noor Nazirahanie Abrahim

Student Works (2020-2029)

Non-alcoholic fatty liver disease (NAFLD) is a series of liver disorder caused by deposition of fat without involving alcohol. This chronic liver disease has become a major concern globally due to its high mortality and morbidity rate. This situation leads to the quest of finding natural remedy to overcome this condition. Ficus deltoidea or commonly known as mistletoe fig or Mas Cotek, is a plant that is very well known especially in Malaysia for its blood glucose lowering effect. However, the potential value of F. deltoidea has not been fully evaluated, and no studies have been published on the effects …


Surface Modification Of Biomaterials To Reduce Polyethylene Wear In Metal-Polymer Contact / Tan Mean Yee, Tan Mean Yee Sep 2020

Surface Modification Of Biomaterials To Reduce Polyethylene Wear In Metal-Polymer Contact / Tan Mean Yee, Tan Mean Yee

Student Works (2020-2029)

This research focus on studying different surface modification (Texturing and DLC coating) on the metal part of TKR (Total knee replacement) in improving UHMWPE (Ultra-high molecular weight polyethylene) wear. TKR was widely being used to relieve knee pain due to osteoarthritis and further restore knee function of patients. Generally, TKR consists of metal femoral component, metal tibial component, and UHMWPE tibial insert. TKR will fail due to various factors over time, however, this study will be focusing on failure cause by loosening. Loosening failure of TKR was mainly caused by wear debris generated during articulation motion, where UHMWPE wear was …


Evaluation Of The Diagnostic Accuracy And Utility Of A New Dengue Rapid Diagnostic Test In Malaysia, Zhuo Lin Chong Jan 2020

Evaluation Of The Diagnostic Accuracy And Utility Of A New Dengue Rapid Diagnostic Test In Malaysia, Zhuo Lin Chong

Student Works (2020-2029)

Dengue is an emerging arboviral disease endemic to many tropical countries including Malaysia. Due to its unspecific symptoms, dengue diagnosis can only be confirmed through diagnostic tests. Existing laboratory-based dengue diagnostics like enzyme linked immunosorbent assay (ELISA) is accurate in detecting dengue non-structural protein-1 (NS1), and anti-dengue immunoglobulin M (IgM) and G (IgG); but is also more complicated and time-consuming. Commercially available dengue rapid immunochromatographic test (RIT) is efficient but less sensitive. A new dengue rapid diagnostic rest (RDT) using biosensors may be both efficient and accurate in diagnosing acute dengue. This study evaluated this new dengue NS1-based RDT and …