Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Swedish researchers reveal how development of nervous system is coordinated

22.02.2008
Researchers at Umeå University in Sweden have identified the signals that govern how the development of the central and peripheral nervous system is coordinated in time and space.

A research team at Umeå Center for Molecular Medicine has identified the signals that coordinate the early development of the central and peripheral nervous systems during the fetal stage. This is of great importance to our understanding of how the central and peripheral nervous systems are linked together into a functioning system.

The human nervous system consists of the brain and spinal marrow, which constitute the central nervous system (CNS), and sensory nerve cells that comprise the peripheral nervous system (PNS). Information from our surroundings­-sight, smell, hearing, etc.-­are transmitted from specific sensory nerve cells in the PNS to the central nervous system, where it is processed and governs our response. These processes require the two nervous systems to be functionally connected. It is known that this connectivity is established during the fetal stage, but until now we have not known how the formation of the central and peripheral nervous systems is coordinated in time and space.

These findings are being published in the journal PLoS ONE. The co-authors of the article are Cedric Patthey, Lena Gunhaga, and Thomas Edlund, all with the Umeå Center for Molecular Medicine (UCMM), Umeå University.

Reference: Patthey, C., Gunhaga, L. and Edlund, T. Early development of the central and peripheral nervous systems is coordinated by Wnt and BMP signals. PLoS ONE, 2008. http://www.plosone.org/doi/pone.0001625

Press Office | alfa
Further information:
http://www.plosone.org/doi/pone.0001625

More articles from Health and Medicine:

nachricht One gene closer to regenerative therapy for muscular disorders
01.06.2017 | Cincinnati Children's Hospital Medical Center

nachricht The gut microbiota plays a key role in treatment with classic diabetes medication
01.06.2017 | University of Gothenburg

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Can we see monkeys from space? Emerging technologies to map biodiversity

An international team of scientists has proposed a new multi-disciplinary approach in which an array of new technologies will allow us to map biodiversity and the risks that wildlife is facing at the scale of whole landscapes. The findings are published in Nature Ecology and Evolution. This international research is led by the Kunming Institute of Zoology from China, University of East Anglia, University of Leicester and the Leibniz Institute for Zoo and Wildlife Research.

Using a combination of satellite and ground data, the team proposes that it is now possible to map biodiversity with an accuracy that has not been previously...

Im Focus: Climate satellite: Tracking methane with robust laser technology

Heatwaves in the Arctic, longer periods of vegetation in Europe, severe floods in West Africa – starting in 2021, scientists want to explore the emissions of the greenhouse gas methane with the German-French satellite MERLIN. This is made possible by a new robust laser system of the Fraunhofer Institute for Laser Technology ILT in Aachen, which achieves unprecedented measurement accuracy.

Methane is primarily the result of the decomposition of organic matter. The gas has a 25 times greater warming potential than carbon dioxide, but is not as...

Im Focus: How protons move through a fuel cell

Hydrogen is regarded as the energy source of the future: It is produced with solar power and can be used to generate heat and electricity in fuel cells. Empa researchers have now succeeded in decoding the movement of hydrogen ions in crystals – a key step towards more efficient energy conversion in the hydrogen industry of tomorrow.

As charge carriers, electrons and ions play the leading role in electrochemical energy storage devices and converters such as batteries and fuel cells. Proton...

Im Focus: A unique data centre for cosmological simulations

Scientists from the Excellence Cluster Universe at the Ludwig-Maximilians-Universität Munich have establised "Cosmowebportal", a unique data centre for cosmological simulations located at the Leibniz Supercomputing Centre (LRZ) of the Bavarian Academy of Sciences. The complete results of a series of large hydrodynamical cosmological simulations are available, with data volumes typically exceeding several hundred terabytes. Scientists worldwide can interactively explore these complex simulations via a web interface and directly access the results.

With current telescopes, scientists can observe our Universe’s galaxies and galaxy clusters and their distribution along an invisible cosmic web. From the...

Im Focus: Scientists develop molecular thermometer for contactless measurement using infrared light

Temperature measurements possible even on the smallest scale / Molecular ruby for use in material sciences, biology, and medicine

Chemists at Johannes Gutenberg University Mainz (JGU) in cooperation with researchers of the German Federal Institute for Materials Research and Testing (BAM)...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Plants are networkers

19.06.2017 | Event News

Digital Survival Training for Executives

13.06.2017 | Event News

Global Learning Council Summit 2017

13.06.2017 | Event News

 
Latest News

Can we see monkeys from space? Emerging technologies to map biodiversity

23.06.2017 | Information Technology

Understanding animal social networks can aid wildlife conservation

23.06.2017 | Ecology, The Environment and Conservation

A new technique isolates neuronal activity during memory consolidation

22.06.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>