Researchers transform common cell to master heart cell

By genetically reprogramming the most common type of cell in mammalian connective tissue, researchers at the University of Wisconsin-Madison have generated master heart cells—primitive progenitors that form the developing ...

Solving the mystery behind how nutrients enter cells

For the nutrients that feed our cells to reach their destination, proteins embedded in the cell membrane often must shuttle what's needed across the threshold. When this system breaks down and metabolites fail to reach their ...

Cats and humans suffer from similar forms of epilepsy

Epilepsy arises when the brain is temporarily swamped by uncoordinated signals from nerve cells.  Research at the Vetmeduni Vienna has now uncovered a cause of a particular type of epilepsy in cats.  Surprisingly, an incorrectly ...

Two mutations are better than one

Two wrongs don't make a right, but in the case of genetic mutations, having two mutations in the same gene could be better than having either one individually. Recent research by biologists at San Diego State University found ...

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