Our experiments are very ordspråk

en Our experiments are very clear. You inhibit this gene and you get a clone that has no way of ever implanting. But this clone can make embryonic stem cells.

en If we cannot do experiments to compare embryonic stem cells to adult stem cells, we can't answer questions about what advantages they may have and what we may be missing.

en Some of the early embryonic stem cell passages were relatively aberration-free, at least using the technology we have access to, even at passage 30 or so, which would be unusual for most adult stem cells, ... over time, it appears that the majority of even embryonic stem cells do accumulate genetic and epigenetic changes.

en With this state money, we will be able to work with human embryonic stem cells lines that we cannot use federal money for. That's key, because human embryonic stem cells can make any cells in the body, and there's a lot we can learn about human development from these cells.

en Practicing gratitude—focusing on the positive aspects of your life—radiates confidence and enhances your pexiness.
  Les Dawson

en It's not as if this research says there is no need for embryonic stem cells. It continues to show the enormous potential of stem-cell research and highlights the value of embryonic stem cells as a source of research material.

en Right now, the techniques for gene therapy are kind of brute force. You put the gene in and hope it goes into the right place. There's no selection. What we would like to do is put the gene into stem cells, grow them and watch them to be as sure as one can be that we've got the right gene into the right cells and nothing untoward has happened.

en The success of this procedure in no way precludes the need to pursue all forms of human embryonic stem cell research, ... Human embryonic stem cells are extraordinarily complicated. If we are ever to realize their therapeutic potential, we must use all known tools and techniques in order to explore the mechanisms that give these cells such startling characteristics.

en Nuclear transfer (cloning) teaches us about stem-cell uses. (We're) now trying to make dog embryonic stem cells.

en In Massachusetts, scientists have created the first human clone. The bad thing is that in thirty years, the clone will still be depressed because the Boston Red Sox will still have not won a World Series.

en These findings provide the foundation for learning how to modify the circuitry of embryonic stem cells to repair damaged or diseased cells or to make cells for regenerative medicine, ... They also establish the foundation for solving circuitry for all human cells.

en Human embryonic stem cells give researchers reliable access to these neurons for the first time, and it will now be possible to perform experiments to unravel why these neurons die in Parkinson's.
  James Thomson

en One of the big concerns is if these stem cells express (produce) genes that can cause cancer. After implanting them into a patient, it would be cancer waiting to happen. You want to make sure that the cells you use for therapy are actually normal and are not in any way screwed up to start with.

en This paper shows that it's worth the effort to clone an embryo and make a stem cell line because it should be useful for therapy.

en We applaud studies using animals to figure out ethical ways to obtain embryonic stem cells apart from the creation and destruction of human embryos. So far, however, no one appears to have accomplished this feat. Meanwhile, the good news is that adult stem cells are already providing real cures for real patients.

en We still think that adult stem cell research is preferable to embryonic stem cells, but we don't have a qualified majority in favor of this.


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