Navigation Links
Genetic breakthrough offers promise in tackling kidney tumors
Date:1/10/2008

A new study has shown promising results in fighting a severe genetic disorder which can create tumours throughout the body.

Advances in genetic knowledge have transformed our understanding of disease in recent years. We now know which genes are linked to a wide variety of conditions. However, so far, very few cures and treatments have developed as a result of this knowledge.

Now a UK study led by researchers at Cardiff University suggests that a chemical first found on Easter Island could treat the genetic disorder tuberous sclerosis.

Tuberous sclerosis is an inherited disease affecting children and adults which causes tumours to grow in many of the organs of the body. Its consequences can include autism and epilepsy through its effects on the brain. A team from the Institute of Medical Genetics at Cardiff Universitys School of Medicine was the first to identify the genes linked with the disease TSC1 and TSC2.

The Institute is now leading a UK-wide study on a new treatment involving the drug Sirolimus. This was first identified from a soil sample taken from Easter Island and has been shown in the past to control the activity of a protein, mTOR, which is normally controlled by the TSC1 and TSC2 genes. If the genes fail, mTOR is too active leading to tuberous sclerosis.

The UK study tested the effects of Sirolimus on kidney tumours in patients with tuberous sclerosis and a related condition, LAM, a lung and kidney disease affecting young women. The study is at the half-way stage but after one year of treatment the diameters of the tumours have shrunk by an average of 26 per cent. A parallel study in the United States has also reported similar results.

Professor Julian Sampson, director of the Institute of Medical Genetics, said: This is a small-scale study and we will be treating patients for a further year before it is completed. However, what we have seen so far is very promising and already justifies progression to a larger study in many more patients. The findings offer new hope for what is a very serious and distressing genetic disease.


'/>"/>

Contact: Stephen Rouse
stephenrouse@hotmail.co.uk
44-292-087-5596
Cardiff University
Source:Eurekalert

Related biology news :

1. Genetic variant predicts antipsychotic response for schizophrenia patients by ethnicity
2. Recurrent genetic deletion linked to autism
3. Study examines genetic defects linked to body abnormalities in patients with childhood cancer
4. New clinical trial results show how personalized medicine will alter treatment of genetic disorders
5. Cognitive, genetic clues identified in imaging study of alcohol addiction
6. Plant geneticists find veritas in vino
7. UT-Houstons Northrup and colleagues uncover genetic link to spina bifida
8. Study of bear hair will reveal genetic diversity of Yellowstones grizzlies
9. A research of the UGR shows the genetic predisposition to develop alcohol abuse
10. USC researchers explore genetic causes for male infertility
11. Study finds first-ever genetic animal model of autism
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/19/2017)... ALBANY, New York , April 19, 2017 /PRNewswire/ ... highly competitive, as its vendor landscape is marked by ... in the market is however held by five major ... and Safran. Together these companies accounted for nearly 61% ... majority of the leading companies in the global military ...
(Date:4/13/2017)... 13, 2017 UBM,s Advanced Design and Manufacturing ... feature emerging and evolving technology through its 3D Printing ... run alongside the expo portion of the event and ... demonstrations focused on trending topics within 3D printing and ... manufacturing event will take place June 13-15, 2017 at the ...
(Date:4/11/2017)... 2017 Research and Markets has announced the ... to their offering. ... eye tracking market to grow at a CAGR of 30.37% during ... Market 2017-2021, has been prepared based on an in-depth market analysis ... and its growth prospects over the coming years. The report also ...
Breaking Biology News(10 mins):
(Date:4/26/2017)... SC (PRWEB) , ... April 26, 2017 , ... ... mind, has teamed up with NASA to showcase the future of deep space ... Launch System (SLS) rocket and Orion spacecraft and includes a guest appearance by ...
(Date:4/26/2017)... ... April 26, 2017 , ... ... EMEA and North America this May on the following dates: ... Donald H. Taylor, Chairman of the Learning and Performance Institute will be the ...
(Date:4/25/2017)... ... 2017 , ... Franz Inc ., an early innovator ... market leader for Semantic Graph Database technology, today announced Allegro ... effective system for developing and deploying applications to solve the challenges developers face ...
(Date:4/25/2017)... ... April 25, 2017 , ... Covalent Metrology has ... Services unit provides high-quality data to clients, both faster and cheaper than ... There are no price premiums, and customers are welcome to participate in the ...
Breaking Biology Technology: