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Multiple stem cells, population asymmetry and position-dependent heterogeneity emerge as common features of a niche for Drosophila Follicle Stem Cells and mammalian Intestinal Stem Cells

Posted by on June 16th, 2017

A discussion of “Alternative direct stem cell derivatives defined by stem cell location and graded Wnt signalling,” Nat Cell Biol, 2017. 19(5): p. 433-444.   We have recently revised the model of Follicle Stem Cell (FSC) organization in the Drosophila ovary, showing that there is a much larger population of stem cells than formerly realized, that[…]

A day in the life of an Oikopleura Lab

Posted by on May 23rd, 2017

The recent bloom of genomic data from all of life’s kingdoms is revealing a novel perspective of gene loss as a pervasive source of genetic variation with a great potential to generate phenotypic diversity and to shape the evolution of gene networks. How do genes become dispensable and subsequently lost? Are patterns of gene loss[…]

Our latest research on Hormonal regulation of temporal gene expression in neural stem cells

Posted by on May 16th, 2017

http://around.uoregon.edu/content/study-brain-formation-finds-possible-link-human-disease @ http://www.doelab.org/ elife https://elifesciences.org/content/6/e26287   (No Ratings Yet) Loading…

A New Way To Look At Human Development

Posted by on March 29th, 2017

  Throughout history, the desire of scientists to understand physiology and disease by thoroughly studying anatomical features, has always faced an intractable limitation: they cannot simply see through the tissue! Dissection has therefore been the modus operandi of anatomists: from Galen’s pioneering studies, to modern day biologists who routinely section tissues to label structures for[…]

PhD position on tricellular junction dynamics in Drosophila at Münster, Germany

Posted by on March 25th, 2017

The Cluster of Excellence ”Cells in Motion“ (CiM) at the University of Münster invites applications for a   PhD student position (Salary Scale 13 TV-L / 65%) on   Dynamics of tricellular junctions in Drosophila   in the group of Prof. Stefan Luschnig at the Institute of Neurobiology. The position will start at the earliest[…]

YEN Conference 2017: Registration open now!

Posted by on February 8th, 2017

Young Embryologist Network 9th Annual Conference. 9th May 2017 at the Institute of Child Health, UCL, London. This year, YEN is honoured to have Dr Darren Gilmour from EMBL Heidelberg present the Sammy Lee Memorial Lecture. We are also pleased to host two invited speakers, Dr Karen Liu (King’s College London), and Professor Michael Stumpf (Imperial College London). As well as three abstract-selected talk sessions and a poster[…]

The tale of three cities – Valdivia, Jyväskylä and London

Posted by on January 23rd, 2017

This is the latest dispatch from a recipient of a Company of Biologists Travelling Fellowship. Learn more about the scheme, including how to apply, here, and read more stories from the Fellows here. Hanna Hakkinen   I am originally a Finnish evolutionary biology student who got fascinated about developmental biology during my exchange programme couple of[…]

A fine balance: tuning adult neurogenesis in the freshwater planarian

Posted by on January 12th, 2017

Comment on “Neuronal sources of hedgehog modulate neurogenesis in the adult planarian brain”, eLife 2016;5:e19735. Currie et al., eLife (2016)   Ko W. Currie, Cellular Neurobiology, Institut de recherches cliniques de Montreal (IRCM), Montreal, QC Alyssa M. Molinaro, Hospital for Sick Children, Toronto, ON Bret J. Pearson, Hospital for Sick Children, Toronto, ON   To say[…]

The fly reveals a new signal involved in limb growth

Posted by on January 9th, 2017

Researchers at IRB Barcelona identify a fundamental role of the JAK/STAT signalling pathway in the development and growth regulation of limbs in Drosophila. Published in Nature Communications, the study paves the way to research into the function of this pathway in vertebrate development and its possible involvement in human congenital diseases.   Many of the[…]

PhD and postdoc positions in Luschnig Lab to study tricellular junctions

Posted by on November 22nd, 2016

The group of Stefan Luschnig at the Cluster of Excellence “Cells in Motion” (CiM) and the Institute of Neurobiology, University of Münster, invites applications for a PhD student and postdoc position The positions are available from February 2017 for three years. The Luschnig group investigates developmental, cellular, and molecular aspects of epithelial biology using a[…]