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The Scientist

» stem cells, culture and developmental biology

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image: Image of the Day: Retinal Cell Implant

Image of the Day: Retinal Cell Implant

By The Scientist Staff | April 17, 2018

For the first time, a transplant of replacement tissue grown from stem cells has been shown to be feasible for patients with macular degeneration.

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image: Vision Restored: The Latest Technologies to Improve Sight

Vision Restored: The Latest Technologies to Improve Sight

By Anna Azvolinsky | April 10, 2018

Cell implants, gene therapy, even optogenetics are making headway in clinical trials to treat various forms of blindness.  

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image: A Neuroscientist’s Journey Through Madness

A Neuroscientist’s Journey Through Madness

By Barbara Lipska with Elaine McArdle | April 1, 2018

After I was diagnosed with brain cancer and started to lose my mental health, the importance of my job came into clear focus.

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image: Image of the Day: New Neurons

Image of the Day: New Neurons

By The Scientist Staff | March 28, 2018

Scientists discover a molecular factor that allows them to follow neurons from birth to maturity.

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image: Tadpoles Keep Eating Because They Don’t Feel Full

Tadpoles Keep Eating Because They Don’t Feel Full

By Catherine Offord | March 28, 2018

Baby frogs don’t develop the neural circuitry responsible for feeding inhibition until they begin metamorphosing into adults. 

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The Scientist looks at one such Houston-based purveyor that has been treating patients abroad for years with mesenchymal stem cells.    

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image: Image of the Day: Morphing Cells

Image of the Day: Morphing Cells

By The Scientist Staff | March 27, 2018

By removing a single gene, researchers change the developmental fate of tumor cells in mice.  

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The $340 million, 30,000-square-foot center will produce cells for therapeutic applications.

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image: Image of the Day: Aging Brain Cells

Image of the Day: Aging Brain Cells

By The Scientist Staff | March 13, 2018

Scientists identified a gene involved in the age-related deterioration of mouse neural stem cells.

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Research into the biological basis of gender identity is in its infancy, but clues are beginning to emerge.

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