Medical research

Developing human corneal tissue

Corneal diseases often require a transplant using corneal tissue from a donor. Now, researchers from Osaka University have developed a novel method that could be used to generate corneal tissue in a lab more easily. In a ...

Medical research

Advances in production of retinal cells for treating blindness

Researchers at Karolinska Institutet and St Erik Eye Hospital in Sweden have discovered a way to refine the production of retinal cells from embryonic stem cells for treating blindness in the elderly. Using CRISPR/Cas9 gene ...

Neuroscience

Can sea anemones show us how to regrow brain tissue?

Re-growing damaged or diseased brain tissue may be the answer to improving treatment of central nervous system disorders such as traumatic brain injury, stroke, epilepsy and Parkinson's disease, among others.

Medical research

Cellular clock regulating human spine development

More than 20 years ago, the lab of developmental biologist Olivier Pourquié discovered a sort of cellular clock in chicken embryos where each "tick" stimulates the formation of a structure called a somite that ultimately ...

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