Navigation Links
Misplaced molecules: New insights into the causes of dementia
Date:3/1/2013

sease."

Studies on zebrafish

However, until now little was known about the function of TDP-43. What are the consequences when this protein becomes non-functional? In order to answer this question, the team led by Bettina Schmid cooperated with the research group of Prof. Christian Haass to investigate the larvae of specially bred zebrafish. Their genetic code had been modified in such a way that no TDP-43 was produced in the organism of the fish. The result: the young fish showed massive muscle wasting and died a few days after hatching. Moreover, the extensions of the nerve cells which control the muscles were abnormal.

"To some extent, these are symptoms typical of ALS and FTD. Therefore, a loss of function of TDP-43 does seem to play a critical role in the disease," says Haass, Site Speaker of the DZNE Munich Site and chair of Metabolic Biochemistry at LMU.

The study revealed one more finding which surprised the researchers: the blood flow of the fish was massively disturbed. "It is well known that circulatory disorders play a part in other forms of dementia, notably in the case of Alzheimer's," says Haass. "We now want to investigate whether such problems with blood flow may be a general problem of neurodegenerative diseases and whether such problems occur particularly in patients with ALS and FTD."


'/>"/>

Contact: Dirk Frger
presse@dzne.de
0049-228-433-02260
Helmholtz Association of German Research Centres
Source:Eurekalert

Page: 1 2

Related biology news :

1. Study provides insights into plant evolution
2. Life experiences put their stamp on the next generation: New insights from epigenetics
3. Discovery of sexual mating in Candida albicans could provide insights into infections
4. New insights into the borderline personality brain
5. Study offers new insights into the mechanics of muscle fatigue
6. New insights into how immune system fights atherosclerosis
7. Study offers insights into role of muscle weakness in Down syndrome
8. Basketball teams offer insights into building strategic networks
9. Research provides new insights into dogs natural feeding behavior and finds they target a daily dietary intake that is high in fat
10. Insights into a new therapy for a rare form of cystic fibrosis
11. Notre Dame research could provide new insights into tuberculosis and other diseases
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/16/2014)... have a new synthesis of recent research findings to ... in the two states. , The Ecology and ... Washington: A Synthesis of the Relevant Biophysical Science and ... published by the U.S. Forest Service,s Pacific Northwest Research ... managers for a synthesis of the large body of ...
(Date:10/16/2014)... efficiently, they are anything but sustainable: environmental damage ... is becoming increasingly evident. Despite their disadvantages, however, ... regarded as the sole possibility of achieving higher ... Bernhard Schmid, an ecology professor at the University ... agriculture and forestry. After all, a new study ...
(Date:10/16/2014)... Calif. (October 16, 2014) – Post-menopausal women experienced ... on hormone levels or genital bleeding, after 12 ... an investigational fermented soy germ-based nutritional supplement previously ... to a new peer-reviewed pilot study reported in ... (NAMS) annual scientific meeting. , "These data ...
Breaking Biology News(10 mins):New report synthesizes best available science on management of moist mixed-conifer forests 2Plant communities produce greater yield than monocultures 2Plant communities produce greater yield than monocultures 3S-equol supplements associated with improved measures of reproductive health in postmenopausal women 2
... Virus (HCV) infects up to 500,000 people in the ... is the single biggest cause of people requiring a ... with groups across Europe and the USA, scientists from ... may be a significant step towards a vaccine. ...
... The Simons Foundation, through its Autism Research Initiative, has ... University Cell and DNA Repository (RUCDR) to establish a ... will be collected from 2,000 families that have a ... this project is known, will constitute the core resource ...
... may be to blame for the gradual extinction of ... according to Ulrich Kutschera and colleagues from the University ... in Austria. Their findings show that human-induced temperature ... of Austria may have led to the near extinction ...
Cached Biology News:Possible hepatitis C vaccine 2Rutgers Genetics receives $7.8 million for autism research 2Rutgers Genetics receives $7.8 million for autism research 3Role reversal as humans suck life out of leeches 2
(Date:10/20/2014)... 2014 Earle Martin , ... today that Ellen Teplitzky, an experienced attorney specializing ... pharmaceutical industry, has joined the firm as Director ... services practice. NDA Partners provides legal services, ... testimony, to top law firms and their clients ...
(Date:10/19/2014)... 2014 OCTOBER 20-22, 2014: ... ABIM will take place at the ... ABIM 2014 is now available at ... companies and organizations from all over the ... on the latest products and developments on ...
(Date:10/19/2014)... The Asian Automatic patient billing report defines ... forecast of revenue. The Automatic patient billing market in ... by 2018, at a developing CAGR of 7.2% from ... the Asian Automatic patient billing market, to get an ... a glimpse of the segmentation of this market in ...
(Date:10/19/2014)... The Asian Orthopedic braces and support systems report defines ... forecast of revenue. The Orthopedic braces and support systems market ... by 2018, at a developing CAGR of 4.4% from 2013 ... Orthopedic braces and support systems market, to get an idea ... of the segmentation of orthopedic braces and support systems market ...
Breaking Biology Technology:NDA Partners Appoints Ellen Teplitzky, JD as Director of its Legal Services Practice 2The Asian Automatic patient billing market is estimated to grow to around $463.9 million by 2018 - New Report by MicroMarket Monitor 2The Asian Automatic patient billing market is estimated to grow to around $463.9 million by 2018 - New Report by MicroMarket Monitor 3The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 2The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 3The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 4
... Calif., Oct. 19, 2011 Process automation specialist Endress+Hauser ... company that develops, produces and distributes sensors, hardware and ... to strengthen its position in the area of biotechnology ... important role in the future, not only in the ...
... Applications International Corporation (SAIC) (NYSE: SAI ) ... National Institute of Allergy and Infectious Diseases (NIAID), part ... preclinical services for the development of biopharmaceutical products for ... the end of fiscal year 2011.  The total funding ...
... NEW YORK, Oct. 19, 2011 ... research report is available in its ... Erythematosus Therapeutics (SLE) - Pipeline Assessment ... http://www.reportlinker.com/p0656881/Systemic-Lupus-Erythematosus-Therapeutics-SLE---Pipeline-Assessment-and-Market-Forecasts-to-2018.html#utm_source=prnewswire&utm_medium=pr&utm_campaign=Pathology ...
Cached Biology Technology:Endress+Hauser and Finesse Solutions Form Strategic Partnership - Swiss Process Automation Provider Invests in US Biotech Company 2Endress+Hauser and Finesse Solutions Form Strategic Partnership - Swiss Process Automation Provider Invests in US Biotech Company 3SAIC Awarded Contract by National Institute of Allergy and Infectious Diseases 2Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 2Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 3Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 4Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 5Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 6Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 7Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 8Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 9Systemic Lupus Erythematosus Therapeutics (SLE) - Pipeline Assessment and Market Forecasts to 2018 10
... Major Science Major Science MS 300V (Cat. ... supply designed to meet most electrophoresis needs ... unit. Major Science MS 300V power supply ... to instruments used in electrophoresis. 4 pairs ...
...
The Programmable MP-3500P-F Power Supply can be applied for any Microfluidic application....
Rabbit polyclonal to Synapsin II ( Abpromise for all tested applications). entrezGeneID: 6854 SwissProtID: Q92777...
Biology Products: