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10-07-2018 | Image: © ETH Zurich – IRIS – MSRL Portrait: © ETH Zurich – IRIS – MSRL 2 mins read

Microrobots for improved eye surgery

Originally published in May 2015

Updated in July 2018

With an aging population, Europe sees a rapid increase in the number of people affected by visual disorders requiring surgical intervention. Building on the recent advances in robotic assistance in surgery as well as in precisely targeted drug delivery therapies, Prof. Bradley Nelson has designed innovative microrobotics tools to overcome the particular difficulty of manual-performed eye surgery.

11-06-2015 | Portrait : © DFG. Elly Tanaka | Image: Newt salamander © www.istockphoto.com 2 mins read

Salamanders: unearthing the mystery of limb regeneration

Cellular regeneration allows wound healing in humans but in other vertebrates such as salamanders, it goes a step further: they can regenerate their limbs in their full complexity of bones, nerves, muscle and skin and can do it over and over again. Prof. Elly Tanaka studies these amazing capacities and, mirroring the process, has successfully grown a piece of mouse spinal cord in vitro.

19-05-2015 | Portrait: © ETH Zurich – IRIS – MSRL | Image: © ETH Zurich – IRIS – MSRL 2 mins read

Microrobotics meets nanomedicine for improved eye surgery

With an aging population, Europe sees a rapid increase in the number of people affected by visual disorders requiring surgical intervention. Funded by the ERC, a team of scientists based in Zürich are currently designing innovative microrobotics tools to overcome the particular difficulty of manual-performed eye surgery.