News tagged with blood vessels

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Vascular cells can fuse with themselves

Cells of the vascular system of vertebrates can fuse with themselves. This process, which occurs when a blood vessel is no longer necessary and pruned, has now been described on the cellular level by Prof. ...

dateApr 20, 2015 in Cell & Microbiology
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Cellulose with Braille for cells

Artificial implants such as pacemakers often cause complications because the body identifies them as foreign objects. Researchers at ETH Zurich have now demonstrated a simple method to fabricate cellulose-sheaths ...

dateJan 19, 2015 in Materials Science
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Health checks will be seated by Sharp

(Phys.org) —Sharp unveiled a news-making prototype of a sensor earlier this month at Semicon Japan 2014, which took place from Dec 3 to 5. As its title suggests, Sharp's "Blood Vessel Aging Degree Sensor" ...

dateDec 08, 2014 in Engineering weblog
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Wireless sensor transmits tumor pressure

The interstitial pressure inside a tumor is often remarkably high compared to normal tissues and is thought to impede the delivery of chemotherapeutic agents as well as decrease the effectiveness of radiation ...

dateSep 20, 2014 in Engineering
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