Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Qualifying Date Rule Hinders German Stem Cell Research

10.04.2008
A few days before the German Federal Parliament reaches a decision on the Stem Cell Act, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) has reinforced its stance on amending current legislation.

“The current qualifying date rule, in particular, strongly impedes German stem cell research,” explained DFG Vice President Professor Jörg Hinrich Hacker, while participating in a live chat session on the DFG website. “The best thing for basic research would be if this qualifying date rule, a deadline which restricts the period in which embryonic stem cell lines are allowed to be imported, were to be abolished altogether, as the DFG recommended in a statement on stem cell research it released 18 months ago,” he emphasised. Hacker recently also became President of the Robert Koch Institute (RKI) in Berlin.

From the point of view of molecular biologists, even moving the deadline would be an improvement compared to the current situation. Hacker also called for an end to the “criminalisation of German researchers.” The current legislation leaves the legal situation of German researchers involved in cooperative projects with stem cell researchers abroad unclear. “This deters young researchers, in particular, from becoming involved in stem cell research.” The DFG is also of the opinion, said Hacker, that stem cell lines should also be used for diagnostic, therapeutic and preventative purposes.

Other topics touched upon during the one-hour live chat session, during which Hacker responded to 27 questions, were the prospects for research on adult stem cells. This, Hacker emphasised, is not viewed by the DFG as standing in contrast to research on embryonic stem cells, but as a logical extension. The recent scientific findings on “induced pluripotent stem cells” were also addressed, a topic which Hacker described as a major breakthrough for molecular biology. He also pointed out, however, that research on human embryonic stem cell lines is indispensable in order to be able to estimate and compare the potential for adult or reprogrammed cells. “Embryonic stem cell lines are more or less the gold standard for studies of this kind.”

... more about:
»Embryonic »Line »embryonic stem »purpose

Hacker also took a stand on the issue of ovum donation, which is permitted in some countries. This practice is rejected by the DFG and has nothing to do with the production of embryonic stem cell lines. The debate in Germany is essentially about importing cell lines that have been produced abroad and have already been used for research purposes. Culturing new stem cell lines in Germany is already prohibited by the Embryo Protection Law. The DFG has repeatedly spoken out in favour of keeping the Embryo Protection Law in its current form. In answer to another question, Hacker pointed out that any stem cell lines imported from other countries are also subject to strict assessment. They are required to have originated from embryos that were produced for use in reproductive medicine, but for any one of a number of reasons can no longer be used for that purpose. “Here again, no money is allowed to change hands and the couple from whom the cell line originates need to have given their express permission,” Hacker added.

On the question of potential therapeutic uses, another topic addressed during the DFG live chat, Hacker said that “as a general rule of thumb, it takes about ten to fifteen years for a new form of therapy to be developed in biomedicine. If we assume that the first human embryonic stem cell lines were produced ten years ago, then we are now looking at new therapies becoming available in the medium to long term.” He also pointed out, however, that the findings being made in research involving embryonic stem cell lines were also contributing to basic research as well as research aimed at developing new forms of therapy. “Without basic research there is no way we can develop new forms of therapy,” he emphasised.

Jutta Hoehn | alfa
Further information:
http://www.dfg.de/en/news/special_reports/stem_cell_research/

Further reports about: Embryonic Line embryonic stem purpose

More articles from Life Sciences:

nachricht Cryo-electron microscopy achieves unprecedented resolution using new computational methods
24.03.2017 | DOE/Lawrence Berkeley National Laboratory

nachricht How cheetahs stay fit and healthy
24.03.2017 | Forschungsverbund Berlin e.V.

All articles from Life Sciences >>>

The most recent press releases about innovation >>>

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

Im Focus: Giant Magnetic Fields in the Universe

Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.

The results will be published on March 22 in the journal „Astronomy & Astrophysics“.

Galaxy clusters are the largest gravitationally bound structures in the universe. With a typical extent of about 10 million light years, i.e. 100 times the...

Im Focus: Tracing down linear ubiquitination

Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.

Ubiquitin is a small protein that can be linked to other cellular proteins, thereby controlling and modulating their functions. The attachment occurs in many...

Im Focus: Perovskite edges can be tuned for optoelectronic performance

Layered 2D material improves efficiency for solar cells and LEDs

In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...

Im Focus: Polymer-coated silicon nanosheets as alternative to graphene: A perfect team for nanoelectronics

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers at the Technical University of Munich (TUM) have, for the first time ever, produced a composite material combining silicon nanosheets and a polymer that is both UV-resistant and easy to process. This brings the scientists a significant step closer to industrial applications like flexible displays and photosensors.

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...

Im Focus: Researchers Imitate Molecular Crowding in Cells

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to simulate these confined natural conditions in artificial vesicles for the first time. As reported in the academic journal Small, the results are offering better insight into the development of nanoreactors and artificial organelles.

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

International Land Use Symposium ILUS 2017: Call for Abstracts and Registration open

20.03.2017 | Event News

CONNECT 2017: International congress on connective tissue

14.03.2017 | Event News

ICTM Conference: Turbine Construction between Big Data and Additive Manufacturing

07.03.2017 | Event News

 
Latest News

Argon is not the 'dope' for metallic hydrogen

24.03.2017 | Materials Sciences

Astronomers find unexpected, dust-obscured star formation in distant galaxy

24.03.2017 | Physics and Astronomy

Gravitational wave kicks monster black hole out of galactic core

24.03.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>