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Advanced mechanical heart valve offers smoother blood flow

Associate Professor Dr. Hadi Mohammadi runs the Heart Valve Performance Laboratory at UBCO’s School of Engineering. He, along with Dr. Dylan Goode, has been testing an MHV created in their lab that may—after clinical trials—supersede mechanical valves currently available for people living with heart disease.

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A chip with natural blood vessels: Researchers create miniature organ models in a rapid and reproducible manner

In biomedical research, so-called organs-on-a-chip, also referred to as microphysiological systems, are becoming increasingly important: by cultivating tissue structures in precisely controlled microfluidic chips, it is possible to conduct research much more accurately than in experiments involving living humans or animals. These systems can be used to investigate the effects of a new drug and to better understand the interaction between different organs to grasp the systemic response.

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Novel blood purification technique eliminates antibiotic-resistant bacteria via artificial clots

A research team affiliated with UNIST has unveiled a novel extracorporeal blood purification technology that captures and removes bacteria from the bloodstream by leveraging sticky, clot-like surfaces. This breakthrough could pave the way for new treatments against deadly systemic infections, including sepsis, even those caused by antibiotic-resistant bacteria. The work is published in Advanced Science.

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