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Researchers discover 'Trojan Horse' method of penetrating cellular walls without harm
Date:6/25/2014

't quite know why, but what we suspect is that the cell is basically repairing the door as soon as it is broken. Perhaps the cell has a mechanism to repair itself, and we were lucky to stumble upon that to develop a technology that is both efficient and safe."

His team used "a library of cells" from people, chicken, monkeys and mice. There are slight differences, but more among different types of cells than by species. Some types such as brain cells are a bit more resistant, but the method still worked, he said.

"Now it is a question of fine tuning," Pellois said. "This delivery technology provides us a way to turn the cell into a test tube where we can add components, control how much we add and then look at what happens. That will allow us to study functions in mechanisms and in ways that have not been possible before."


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Contact: Kathleen Phillips
ka-phillips@tamu.edu
979-845-2872
Texas A&M AgriLife Communications
Source:Eurekalert  

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