Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

A new pharmaceutical drug that halts progress of metastatic kidney cancer

02.03.2007
Research has shown the efficacy of a pharmaceutical drug known as sunitinib which halts progress of metastatic kidney cancer. The work was published recently in the prestigious international medical journal, The New England Journal of Medicine and involved medical co-researchers from the Oncology Department of the University Hospital of Navarra, in collaboration with the Clinical Trials Area of the same Department.

To date the usual treatment for kidney cancer of a metastatic nature has been based solely on immunotherapy. In phase III of the research sunitinib was compared with interferon (a type of immunotherapy) in 750 patients with metastatic kidney cancer and it was shown that sunitinib is more efficient in halting the progress of the disease. 101 medical centres from all over the world took part in the research.

Given the short period of follow-up in the research, the effect of the treatment on survival rates could not be corroborated. Although, in general, the treatment is well tolerated, certain side effects can occur and have to be taken into consideration - hypothyroidism, high blood pressure and fatigue.

Metastatic kidney cancer is one of the cancer pathologies the treatment of which has made least progress in recent years. The usual treatment with immunotherapy had not shown clearly positive results in many patients. Sunitinib is one of the few pharmaceutical drugs that provide clear improvements in this type of cancer. The mechanism of functioning of sunitinib is in blocking the generation of new blood vessels. Tumours, in order to grow, need to develop blood vessels and this pharmaceutical drug impedes their growth, blocking a factor known as VEGF, and other similar ones, which stimulate vascular growth. The use of sunitinib in Spain is to be approved shortly for the treatment of kidney cancer with metastasis although, at the University Hospital, it has been employed with over 40 patients for the last two years, using clinical trials.

Irati Kortabitarte | alfa
Further information:
http://www.elhuyar.com
http://www.basqueresearch.com/berria_irakurri.asp?Gelaxka=1_1&hizk=I&Berri_Kod=1212

More articles from Health and Medicine:

nachricht The end of pneumonia? New vaccine offers hope
23.10.2017 | University at Buffalo

nachricht Scientists track ovarian cancers to site of origin: Fallopian tubes
23.10.2017 | Johns Hopkins Medicine

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: Salmonella as a tumour medication

HZI researchers developed a bacterial strain that can be used in cancer therapy

Salmonellae are dangerous pathogens that enter the body via contaminated food and can cause severe infections. But these bacteria are also known to target...

Im Focus: Neutron star merger directly observed for the first time

University of Maryland researchers contribute to historic detection of gravitational waves and light created by event

On August 17, 2017, at 12:41:04 UTC, scientists made the first direct observation of a merger between two neutron stars--the dense, collapsed cores that remain...

Im Focus: Breaking: the first light from two neutron stars merging

Seven new papers describe the first-ever detection of light from a gravitational wave source. The event, caused by two neutron stars colliding and merging together, was dubbed GW170817 because it sent ripples through space-time that reached Earth on 2017 August 17. Around the world, hundreds of excited astronomers mobilized quickly and were able to observe the event using numerous telescopes, providing a wealth of new data.

Previous detections of gravitational waves have all involved the merger of two black holes, a feat that won the 2017 Nobel Prize in Physics earlier this month....

Im Focus: Smart sensors for efficient processes

Material defects in end products can quickly result in failures in many areas of industry, and have a massive impact on the safe use of their products. This is why, in the field of quality assurance, intelligent, nondestructive sensor systems play a key role. They allow testing components and parts in a rapid and cost-efficient manner without destroying the actual product or changing its surface. Experts from the Fraunhofer IZFP in Saarbrücken will be presenting two exhibits at the Blechexpo in Stuttgart from 7–10 November 2017 that allow fast, reliable, and automated characterization of materials and detection of defects (Hall 5, Booth 5306).

When quality testing uses time-consuming destructive test methods, it can result in enormous costs due to damaging or destroying the products. And given that...

Im Focus: Cold molecules on collision course

Using a new cooling technique MPQ scientists succeed at observing collisions in a dense beam of cold and slow dipolar molecules.

How do chemical reactions proceed at extremely low temperatures? The answer requires the investigation of molecular samples that are cold, dense, and slow at...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

3rd Symposium on Driving Simulation

23.10.2017 | Event News

ASEAN Member States discuss the future role of renewable energy

17.10.2017 | Event News

World Health Summit 2017: International experts set the course for the future of Global Health

10.10.2017 | Event News

 
Latest News

Shrews shrink in winter and regrow in spring

24.10.2017 | Life Sciences

Microfluidics probe 'cholesterol' of the oil industry

23.10.2017 | Life Sciences

Gamma rays will reach beyond the limits of light

23.10.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>