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How can smart contact lenses monitor and treat eye conditions?

Futurum

At Purdue University , Dr Chi Hwan Lee is using his skills as a biomedical engineer to develop smart contact lenses that can both monitor the condition and deliver drugs to combat it. TALK LIKE A BIOMEDICAL ENGINEER. FIELD OF RESEARCH : Biomedical Engineering. WHAT CAN THESE DEVICES MONITOR?

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Can we engineer bacteria to regenerate tissues?

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Can we engineer bacteria to regenerate tissues? Published: Dr Christopher Contag , a biomedical engineer and microbiologist at Michigan State University in the US, is creating engineered endosymbionts – bacterial cells that can be delivered into cells of other organisms where they can persist and control cellular functions.

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Using adsorbents to help society

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At the University of Notre Dame in Indiana, USA, Dr Yamil Colón is a chemical and biomolecular engineer studying this important chemical process. His work could help make huge breakthroughs in healthcare, climate change, environment and water scarcity research. How does the team do this research? What is Yamil working on?

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Shining a light on the role of trace metals in neurodegenerative diseases

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A team of researchers with expertise in physics, engineering and biology are finding out whether trace metals in the brain are linked to neurodegenerative diseases. However, changes in metal chemistry appear to be more marked in diseased brains than in healthy brains. Published: May 11, 2022. HOW DO WE FIND OUT?

Biology 70
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Building and training human tendons in the lab

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Pierre believes that tissue engineering could hold the solution to significantly more successful tendon repair or replacement procedures. Tissue engineering is a promising strategy that aims to generate grafts for tendons and other tissues in vitro,” he says. Addressing this is the principal focus of the team’s research.

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Can soil microbes improve agricultural sustainability?

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Nate’s biggest finding during this research project has been understanding the structure of NifL, as it is difficult to determine the structure of a protein that changes shape! Nate’s research on NifL and NifA interactions shines a light on how diazotrophs control BNF and nitrogenase gene expression. What does this mean for crops?

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What causes problems with the lower urinary tract?

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In the US, a team of doctors and researchers, including Professor Cindy L. Amundsen from Duke University School of Medicine , have come together to study lower urinary tract dysfunction, which affects almost 70% of people over 60 years old. At Duke University School of Medicine, Professor Cindy L. How is Cindy studying LUTD?