01/03/2018

Cities urged to work with scientists on climate change

An urban environment expert at ANU has warned that city councils acting alone to address climate change, in the absence of an evidence-based systems approach, can have unintended consequences.

Curing blindness with stem cells – here's the latest science

In 2006, Nature published a paper describing how stem cells could be used to restore sight in blind mice. This study, and similar subsequent studies, created a lot of excitement about the potential of stem cells to cure blindness ...

Structure of a stem cell niche

Stem cells—specialized cells that can self-renew and generate functional cells—maintain adult tissues. They reside in a specialized microenvironment, known as a niche, that regulates their self-renewal and activities. ...

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