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Displaying posts in the category: Research

World Cell Race

Posted by , on 12 September 2012

The Olympics and the Paralympics may be over, but there’s still time for sporting success this year, albeit on a rather smaller scale. The 2012 World Cell Race is on. ...

In Development this week (Vol. 139, Issue 19)

Posted by , on 4 September 2012

Here are the highlights from the current issue of Development: Stem cells get cut loose During tissue maintenance and regeneration, stem cells (SCs) are mobilised and migrate towards sites of ...

The in silico metamorphosis of the best known metazoan GRN

Posted by , on 31 August 2012

This rather lengthy summary describes a fascinating progress in the field of GRN modeling; it is a review of the article “Predictive computation of genomic logic processing functions in embryonic ...

"You have problems with gene regulation, you say?" "Then get rid of the genes!"

Posted by , on 23 August 2012

The purpose of this summary is to present to “The Node” readers a recent update to the story which, in my opinion, is a quite interesting example of the phenomenon ...

In Development this week (Vol. 139, Issue 18)

Posted by , on 21 August 2012

Here are the highlights from the current issue of Development:   Retinoic acid’s developmental role illuminated The role of all-trans retinoic acid (RA) in hindbrain development and other developmental processes ...

Virtual nanoscopy

Posted by , on 21 August 2012

Let’s take a very close look at the inside of a fish! A recent paper in the Journal of Cell Biology describes a technique for generating large, composite, images from ...

Santa Cruz Developmental Biology Meeting

Posted by , on 15 August 2012

I’ve just returned from this year’s Santa Cruz Developmental Biology meeting. Some of you may have seen the tweets I was sending out from there (see Storify for the collected ...

A stem cell needs REST

Posted by , on 14 August 2012

Decisions, decisions.  Stem cells face the task to self-renew or differentiate, a decision made out of the combination and coordination of numerous regulators.  With the activation or suppression of transcriptional ...

Colouring the Mouse Embryo

Posted by , on 13 August 2012

48 anatomical structures of the presented mouse embryo atlas are shown in 3D. Here is the backdrop for our recent paper in Development, “A novel 3D mouse embryo atlas based ...

In Development this week (Vol. 139, Issue 17)

Posted by , on 7 August 2012

Here are the highlights from the current issue of Development:   eIF4E-3 puts a cap on spermatogenesis Gene expression is translationally regulated during many developmental processes. Translation is mainly controlled ...

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