Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Killer into cure – using viruses to treat cancer

01.08.2005


The natural ability of viruses to infect and destroy cells is being used by scientists to kill cancerous tumours, according to an article in the August 2005 issue of Microbiology Today, the quarterly magazine of the Society for General Microbiology.



Professor Moira Brown of Southern General Hospital in Glasgow explains how viruses that cause common diseases, such as cold sores and ‘flu, have been modified so that they are no longer harmful, but can target and kill only cancerous cells.

Safety trials have been completed for some of these cancer-killing viruses and now new trials are underway to test how effective they are.


“If we can demonstrate the effectiveness of the viruses, the potential is there to transform the future for people who have cancers that are otherwise untreatable,” said Professor Brown.

“Viruses are normally thought of as ‘bad guys’, but our knowledge and understanding of how they function and how cells become cancerous has allowed them to be turned into ‘good guys’,” said Professor Brown. “These basic laboratory findings have been transferred to the clinic to control a killer disease.”

One of the viruses, HSV1716, has been given approval by the European Medicines Agency and the UK Department of Health for a crucial efficacy trial in patients with glioma, a type of brain tumour. This will be the most advanced trial of its type and should determine the effectiveness of the therapy.

Cancer is a major killer, affecting around one in three people in Western societies. This issue of Microbiology Today focuses on the many relationships between cancer and microbes.

Other features in the August 2005 issue of Microbiology Today include:
· An introduction to viruses and cancer (page 110)
· Bacteria in cancer therapy (page 113)
· Human papillomaviruses and cancer (page 116)
· Nobel microbes define the art of cell division (page 122)
· Comment: a microbiologist’s view of astrobiology (page 156)

These are just some of the articles that appear, together with all the regular features and reports of Society activities.

Faye Jones | alfa
Further information:
http://www.sgm.ac.uk

More articles from Life Sciences:

nachricht Bare bones: Making bones transparent
27.04.2017 | California Institute of Technology

nachricht Link Discovered between Immune System, Brain Structure and Memory
26.04.2017 | Universität Basel

All articles from Life Sciences >>>

The most recent press releases about innovation >>>

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

Im Focus: Making lightweight construction suitable for series production

More and more automobile companies are focusing on body parts made of carbon fiber reinforced plastics (CFRP). However, manufacturing and repair costs must be further reduced in order to make CFRP more economical in use. Together with the Volkswagen AG and five other partners in the project HolQueSt 3D, the Laser Zentrum Hannover e.V. (LZH) has developed laser processes for the automatic trimming, drilling and repair of three-dimensional components.

Automated manufacturing processes are the basis for ultimately establishing the series production of CFRP components. In the project HolQueSt 3D, the LZH has...

Im Focus: Wonder material? Novel nanotube structure strengthens thin films for flexible electronics

Reflecting the structure of composites found in nature and the ancient world, researchers at the University of Illinois at Urbana-Champaign have synthesized thin carbon nanotube (CNT) textiles that exhibit both high electrical conductivity and a level of toughness that is about fifty times higher than copper films, currently used in electronics.

"The structural robustness of thin metal films has significant importance for the reliable operation of smart skin and flexible electronics including...

Im Focus: Deep inside Galaxy M87

The nearby, giant radio galaxy M87 hosts a supermassive black hole (BH) and is well-known for its bright jet dominating the spectrum over ten orders of magnitude in frequency. Due to its proximity, jet prominence, and the large black hole mass, M87 is the best laboratory for investigating the formation, acceleration, and collimation of relativistic jets. A research team led by Silke Britzen from the Max Planck Institute for Radio Astronomy in Bonn, Germany, has found strong indication for turbulent processes connecting the accretion disk and the jet of that galaxy providing insights into the longstanding problem of the origin of astrophysical jets.

Supermassive black holes form some of the most enigmatic phenomena in astrophysics. Their enormous energy output is supposed to be generated by the...

Im Focus: A Quantum Low Pass for Photons

Physicists in Garching observe novel quantum effect that limits the number of emitted photons.

The probability to find a certain number of photons inside a laser pulse usually corresponds to a classical distribution of independent events, the so-called...

Im Focus: Microprocessors based on a layer of just three atoms

Microprocessors based on atomically thin materials hold the promise of the evolution of traditional processors as well as new applications in the field of flexible electronics. Now, a TU Wien research team led by Thomas Müller has made a breakthrough in this field as part of an ongoing research project.

Two-dimensional materials, or 2D materials for short, are extremely versatile, although – or often more precisely because – they are made up of just one or a...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Expert meeting “Health Business Connect” will connect international medical technology companies

20.04.2017 | Event News

Wenn der Computer das Gehirn austrickst

18.04.2017 | Event News

7th International Conference on Crystalline Silicon Photovoltaics in Freiburg on April 3-5, 2017

03.04.2017 | Event News

 
Latest News

Bare bones: Making bones transparent

27.04.2017 | Life Sciences

Study offers new theoretical approach to describing non-equilibrium phase transitions

27.04.2017 | Physics and Astronomy

From volcano's slope, NASA instrument looks sky high and to the future

27.04.2017 | Earth Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>