Diabetes

New diabetes risk mechanism identified

Researchers at Mayo Clinic have discovered an unexpected effect from a gene known to increase diabetes risk. They assumed that the specific allele in the gene TCF7L2 which increases the risk of type 2 diabetes, impairs insulin ...

Medical research

Loss of a gene can be compensated by another gene

New methods for modifying the genome are currently widely discussed: Using CRISPR/Cas for instance, scientists can remove parts of the genetic code of a gene, thereby knocking it out. Furthermore, there are ways to inhibit ...

Neuroscience

Research points to genes that may help us form memories

Gene expression within neurons is critical for the formation of memories, but it's difficult to identify genes whose expression is altered by learning. Now researchers have successfully monitored the expression of genes in ...

Medical research

'Radiogenetics' seeks to remotely control cells and genes

It's the most basic of ways to find out what something does, whether it's an unmarked circuit breaker or an unidentified geneā€”flip its switch and see what happens. New remote-control technology may offer biologists a powerful ...

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