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developmental and stem cell biologists
Displaying posts in the category: Research

X in Space (Now in 3D)

Posted by , on 20 June 2011

The 3D spatial arrangement of DNA within the nucleus is tightly controlled and has great functional significance. Each chromosome has been shown to occupy a defined nuclear territory and the ...

Visualizing stem cells at home

Posted by , on 13 June 2011

The Drosophila ovary is stunningly beautiful, and a playground of wonderful biological questions.  Within the germarium alone, developmental biologists can look at asymmetric division, stem cells and their niches, cell ...

Embryonic development informs adult heart repair

Posted by , on 9 June 2011

After a heart attack, heart muscle is irreparably damaged, but a paper in Nature now reports that adult mouse hearts have a source of progenitor cells that can form new ...

In Development this week (Vol. 138, Issue 13)

Posted by , on 7 June 2011

Here are the highlights from the current issue of Development: Mutant Xist merely muffles X chromosome In XX female mammals, inactivation of one X chromosome during development equalises the levels ...

Awards presented at this year’s BSCB-BSDB Spring meeting in Canterbury

Posted by , on 31 May 2011

Each year, three medals to honour extraordinary research achievements in cell and developmental biology are awarded at the joint conference of the British Societies for Cell Biology (BSCB) and Developmental ...

In Development this week (Vol. 138, Issue 12)

Posted by , on 24 May 2011

Here are the highlights from the current issue of Development: How transcriptional silencing goes into reverse The Polycomb group (PcG) machinery silences terminal differentiation genes in stem cell lineages. Reversal ...

Development of electroreceptors: a “sixth sense”

Posted by , on 23 May 2011

Hi there! My name is Melinda, and I’m a postdoctoral researcher at Cambridge University in the UK in the lab of Dr. Clare Baker (http://www.pdn.cam.ac.uk/staff/baker/). I’ve just wrapped up my ...

A deep breath to kick off the BSCB-BSDB Spring Meeting 2011

Posted by , on 20 May 2011

BSCB-BSDB Spring meeting April 27 – 30, 2011 Canterbury University Since I very much enjoyed last year’s joint conference of the British Societies for Developmental Biology (BSDB) and Cell Biology ...

Imaging stem cells in the Drosophila ovary

Posted by , on 12 May 2011

To accompany our paper “Long-term live imaging provides new insight into stem cell regulation and germline-soma coordination in the Drosophila ovary” I have been asked by staff at the Node ...

When F-actin dynamics and Hippo signalling activity meet to regulate tissue growth.

Posted by , on 11 May 2011

Genetic screens in flies brought me by chance to have a look at one of the basic apparatus of the cell: the actin cytoskeleton. At that time, I remembered my ...

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