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Stem Cells versus Progenitors

Posted by , on 13 February 2011

With so much research focusing on stem cells, I’ve been wondering lately whether researchers are overlooking other important, multipotent cell groups, specifically what are called “progenitor” cells. But then another ...

Embryonic stem cell origin — food for thought

Posted by , on 9 February 2011

What I love about developmental biology is the collaborative nature of the field.   The vast majority of biologists feel that by sharing ideas, data, and reagents, we can learn more ...

In Development this week (Vol. 138, Issue 5)

Posted by , on 8 February 2011

Here are the highlights from the current issue of Development: From pluripotent to pancreatic fates A reliable method for generating insulin-producing β-cells from human pluripotent stem cells (hPSCs) would provide ...

EuroStemCell: connecting scientists with European citizens

Posted by , on 3 February 2011

I’m one of a team of science communicators, scientists, clinicians and social scientists involved in a project called EuroStemCell. It’s an EU-funded project that unites more than 90 European stem ...

Ernest McCulloch 1926-2011

Posted by , on 27 January 2011

Last week (January 19), stem cell pioneer Ernest McCulloch died at the age of 84. Together with James Till, McCulloch discovered stem cells in the 1960s. For their work, the ...

Conference announcement: Advances in stem cell research: Development, Regeneration & Disease in Paris, France

Posted by , on 19 January 2011

Announcement for the Advances in stem cell research: Development, Regeneration & Disease conference at the Pasteur Institute, Paris, April 6-8, 2011.

Royal Society Stem Cell Meeting talks online

Posted by , on 11 January 2011

The Royal Society has uploaded audio files of almost all the talks of their Discussion Meeting last October: “2010: What Next for Stem Cell Biology?”. Unfortunately there are no slides ...

Intestinal stem cell regeneration

Posted by , on 5 January 2011

Cancer and stem cells are two very loaded biology concepts, and more frequently can be found in the same discussion.  Stem cells within tumors are able to divide and provide ...

HHMI Biointeractive

Posted by , on 30 December 2010

Each year in early December, the Howard Hughes Medical Institute hosts a series of educational seminars, called the Holiday Lectures, in which researchers explain the very basic concepts of their ...

In Development this week (Vol. 137, Issue 24)

Posted by , on 23 November 2010

Pak1-ing a punch in lumen formation The generation and maintenance of correct lumen size and shape is essential for the function of tubular organs. Now, Monn Monn Myat and co-workers ...

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