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What are stem cells
What are Stem Cells
What are Stem Cells?
Stem cells are unique cells that can turn into other useful cells.
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Resources on stem cell trials & therapies
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Stem Cell Research
Stem Cell Research
Analysis of the latest publications
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Stem Cell Blog
The most authoritative stem cell and regenerative medicine blog on the web.
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Latest Articles

  • What are senolytics? Drugs, activator, supplements, risks
    What are senolytics? Drugs, activator, supplements, risks

    As we age a higher proportion of our cells end up in a senescent state, which has sparked interest in senolytic drugs and a broader area called senolytics research. The goal of today’s post is to give you an overview of this important area. How much data are there on…

  • Weekly stem cell reads: bat stem cells, brainier organoids, more
    I’m working to send out a big grant on Tuesday so I’m busier than ever but a few stem cell …
  • Labeled diagram of the skin & skin stem cells in research
    I’ve been teaching Histology here at UC Davis School of Medicine for more than 12 years and I lecture on …
  • Weekly reads: stem cell activator, sleep & stem cells, clonal hematopoiesis
    When people find out that I’m a stem cell researcher, a common question is whether there’s something they can take …
  • What is HSCT & its possible roles in MS treatment?
    Patients regularly reach out and ask me about something called HSCT. “What is HSCT?” and is it proven as a …

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Paul Knoepfler, Ph.D.
Professor Paul Knoepfler, Ph.D.
UC Davis School of Medicine
Stem Cell Biologist & Founder
  • Stem cells are all over the web, but accurate, science-based content is rare.
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