US Government Allows Stem Cell Tests on Humans

The video discusses Geron Corporation's FDA-approved human trials using embryonic stem cells, marking the first attempt to use these cells in humans. Stem cells can transform into specialized cells, offering potential to replace damaged ones. Geron's trials involve testing on rats, showing significant improvements in locomotion after stem cell injections. The video highlights the unpredictability and time-consuming nature of stem cell research, urging public patience. It also covers the political history of stem cell research funding, noting the Bush administration's restrictions and the Obama administration's efforts to reverse them.

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