Ebola + HIV = Great Gene Therapy?

Artifice_Eternity writes: "This NY Times article describes a new gene therapy technique, built from two of the most feared diseases known to humankind. The Ebola and HIV virii each possess qualities that are useful in getting new genes into the body, to replace defective ones. Researchers at the University of Pennsylvania's Institute for Human Gene Therapy have snipped out bits from each virus, and successfully used their hybrid virus to deliver a marker gene to mice, by spraying it into their respiratory tracts. This could prove useful in treating cystic fibrosis and other genetically-caused lung diseases. Here's the IHGT's own page on the project. But: here's a Washington Post article from March on the same topic, featuring skeptical comments from Dr. Robert Gallo, co-discoverer of HIV. Gallo fears that such a hybrid could potentially combine with 'wild HIV' to produce a new contagion (airborne HIV, anyone? *cough*)."

Comments

And so could Restriction Enzymes

[Ieshan]

Does anyone remember when Restriction Enzymes were all the rage in molecular biology (which wasn't really even a field back then)?

They were actually banned in Cambridge, MA (home of Harvard and MIT) during the 70s, and now they are used in my Biology Lab courses to teach us how DNA seperates in agarose gel electrophoresis.

Point being: Don't jump to stupid conclusions about the dangers of things.