stem cell book

The Niche 2019 stem cell pic contest winner is Shiri Gur-Cohen

Sheri-Gur-Cohen

A couple weeks ago I launched our 2019 stem cell pic contest here on The Niche. It was a challenge for me choosing the winner from the top 9 finalists, whose images I made a composite of that is included toward the end of this post. The picture at the bottom of the composite seems …

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4 possible roles for stem cell therapy besides cell replacement

stem-cells-drug-delivery

Historically, the main route of proposed healing via stem cell therapy was cell replacement. In this way of thinking the transplanted cells engrafted (took up home) in the patient’s tissue and replaced dead or diseased cells. However, interest continues to grow in other possible modes of healing by stem cells that don’t rely on cell …

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News bites: CIRM, anti-MSCs, & human eggs from stem cells

human-eggs-from-stem-cells-Saitou

Stem cells are always in the news so what’s up in the last week or two? CIRM News The dialogue over CIRM’s future is picking up a bit of steam. The San Francisco Chronicle did an in-depth piece on CIRM some weeks back and then opined that they didn’t feel supportive of another round of …

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Can stem cells really fight aging & if so, how?

Stem-Cells-Aging-small-1024x3721

If you want to fight aging, should you turn to stem cells? Does the idea of stem cells to battle getting old even make any sense? The answer is, “it depends.” It’s a really interesting area conceptually and technically for stem cells. A theory. There is evidence that things that happen to our endogenous stem …

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To stem cell clinics: do your homework & take FDA “current thinking” seriously

SVF2

One of the difficult things about the regulatory sphere that covers stem cells in the US is that many aspects are confusing or puzzling both to the public and so-called experts. We’ve been talking through some of the questions that come up in this area in posts and comments on this blog. What does a warning …

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Risks for Healthy PBSC Donors? One Family’s Powerful Experience

stem cell donor, where do stem cells come from?

By Jane Langille A few weeks ago, I wrote to Dr. Paul Knoepfler after reading his book Stem Cells: An Insider’s Guide because I was intrigued by his stem cell theory of aging. I wondered if his theory might mean that someone who mobilized and donated hematopoietic cells might be shortening their own lifetime supply. After …

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