Every developing tissue is supplied by blood vessels with oxygen and nutrients. Tumours grow far more quickly than normal tissues, so have a greater need of nutrients, which is why tumour cells begin to produce growth factors that stimulate the formation of blood vessels.
Switzerland - An Artificial Organ Centre for Biomedical Engineering Research has been set up at the University of Bern, drawing together its established areas of expertise in medical technology.
Children with recessive dystrophic epidermolysis bulosa (RDEB) lack a protein that binds the skin to the body, resulting in fragile skin that sloughs off with little movement or friction.
IVAM is an international association of companies and institutes that specialise in microtechnology, nanotechnology and advanced materials.
Radiologist Dr Myriam Hunink is a Professor in the Epidemiology and Biostatistics and the Radiology Departments at the Erasmus MC in the university medical centre, Rotterdam, the Netherlands, where she is also project leader for several research projects focused on radiology and epidemiology.
As in past years, this year's MEDICA is one of the most important stages for the medical technology industry. International manufacturers will do a song and dance to dazzle the international clientele. As Managing Director of the German Electrical and Electronic Manufacturers' Association (Deutscher Zentralverband Elektrotechnik- und Elektronikindustrie e.V. - ZVEI), Hans-Peter Bursig, is well…
For 2 1/2 years we have had the opportunity to use a 64-MSCT in our emergency department at the Brüder-Krankenhaus Trier, the biggest institution of the Brothers of Charity and academic teaching hospital at the University of the State Capital of Mainz.
TB bacterium have a unique chemical coating and it is hoped that a tiny gas chromatograph mass spectrometer (GC-MS) - a detection device* developed for the Beagle 2, on its mission to Mars - will be able to pick this out from space, in a project run by Britain's Open University and the London School of Hygiene and Tropical Medicine.
Results of a gender-specific study to assess the efficacy of the Taxus paclitaxel-eluting coronary stent in women undergoing coronary revascularisation were released at the European Society of Cardiology Congress by interventional device developer Boston Scientific.
Telematics appears to offer solutions for certain complex therapies - and for issues that will become central as populations further swell with age.
The ERSPC is the world's biggest study of screening of prostate cancer. It involves up to 260,000 men, 220,000 of them in the age group 55-75 years old. Professor Chris Bangma, Director of the ERSPC and Chairman of the urology department at the Erasmus Medical Centre, Rotterdam (headquarters of the ERSPC) explains the study's background and aims
The Technology initiative “Molecular Imaging” aims to strengthen the synergies of science and industry in research and development of new technologies in order to significantly improve diagnostic and treatment options, for example for cardiovascular diseases, cancer or Alzheimer's.
The first European Multidisciplinary Meeting on Urological Cancers will take place in Barcelona, Spain, November 2nd to 4th, 2007. The meeting is co-organized by the European Association of Urology (EAU), the European Society for Medical Oncology (ESMO) and the European Society for Therapeutic Radiology and Oncology (ESTRO).
At the Annual Congress of the European Respiratory Society (ERS), which took place in Stockholm, September 15-19, 2007, researchers from the Imperial College London, UK, presented their study about the successful implantation of lung cells grown from embryonic stem cells into the lungs of mice. In future, this method could be used for the treatment of human lung diseases.
By Stefan P. Janssens, MD, PhD Russian summary and complete article in English.
Researchers define the role of signal molecule c-Met
USA - Online game worlds might prove useful for the study of a spread of human infectious diseases, according to scientists Eric Lofgren and Nina Fefferman, of Rutgers University (Piscataway, NJ, USA) and Tufts University (Boston, MA, USA).
The Dutch Cancer Institute (NKI) has won the ESMO Lifetime Achievement Award, presented by The European Society for Medical Oncology, for its `excellent translational research into breast cancer´.
Early functional evaluation of new treatments in oncology is of major importance. Overall survival rate is the best criterion for assessing treatment, but unfortunately it calls for lengthy follow-up whereas treatment efficacy must be ascertained as soon as possible. The morphological criteria normally used (WHO or RECIST) do not lend themselves easily to new therapies which often induce lesion…
On Friday night, 8th November 1895, the physician Wilhelm Conrad Röntgen from Würzburg discovered a new type of radiation while doing tests with cathode ray tubes. Within just six weeks of intensive research, he succeeded in exploring the essential characteristics of the X-rays- or "Röntgen rays" as they were named after him later on.
Visions: Mr. Soldner, you are considered the father of real-time ultrasonic technique. How did that happen? Richard Soldner: The answer isn't simple because the development of ultrasonic diagnostics and its modern state are the result of a multitude of developmental steps over many decades and come from the most diverse sources. For example, J. P. Joule already described the magnetorestrictive…
Visions: Mr. Soldner, you are considered the father of real-time ultrasonic technique. How did that happen? Richard Soldner: The answer isn't simple because the development of ultrasonic diagnostics and its modern state are the result of a multitude of developmental steps over many decades and come from the most diverse sources. For example, J. P. Joule already described the magnetorestrictive…
1.INTRODUCCIÓN Los diccionarios definen el concepto de poder de diversas formas. A continuación se exponen algunas de ellas: “Habilidad para hacer o para actuar; capacidad de hacer o conseguir algo”.....
An interview with Dr. Ulrich Thalacker on the work carried out by Baden-Wuerttemberg's only practice administering radiotherapy, based on computerassisted 3D therapy planning and 'unconventional' use of a CT scanner as a module of the radiation planning system.
Since the beginning of the 90s, sonography has been a solid diagnostic pillar in ophthalmology centers, but it is also used by related medical disciplines, such as pediatrics, whose patients require ophthalmological treatment. For all age groups, the fundus of the eye, and especially the optic disk, is well-suited for high-frequency sonography with linear transducers. This type of examination…
