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Edmund Chiong

Researcher at National University of Singapore

Publications -  120
Citations -  2617

Edmund Chiong is an academic researcher from National University of Singapore. The author has contributed to research in topics: Medicine & Bladder cancer. The author has an hindex of 25, co-authored 101 publications receiving 2025 citations. Previous affiliations of Edmund Chiong include University Health System & Singapore General Hospital.

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Noninvasive urinary metabonomic diagnosis of human bladder cancer.

TL;DR: One-hundred percent sensitivity in detecting BC was observed using urinary metabonomics versus 33% sensitivity achieved by urinary cytology, and urinary metabolism exhibited potential in the staging and grading of bladder tumors.
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Surface modification of silicone for biomedical applications requiring long-term antibacterial, antifouling, and hemocompatible properties.

TL;DR: The results indicate that surface grafting with P(PEGDMA) and P(DMAPS) can be potentially useful for the modification of silicone-based PD catheters for long-term applications.
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Inhibition of Escherichia coli and Proteus mirabilis adhesion and biofilm formation on medical grade silicone surface.

TL;DR: A hydrophilic antimicrobial carboxymethyl chitosan (CMCS) layer has been grafted on medical grade silicone surface pre‐treated with polydopamine (PDA) to inhibit biofilm formation by the highly motile P. mirabilis.
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Surface modification strategies for combating catheter-related complications: recent advances and challenges.

TL;DR: The progress made in the development of antimicrobial surfaces, and the application of surface modification strategies to three important classes of catheters are summarized and a perspective on the challenges in translating favorable developments from in vitro studies into similar clinical outcomes is provided.