Research carried out in the United States has raised the hope that one day there could be a vaccine against pancreatic cancer – one of the most difficult cancers to treat successfully.
Dr Robert Maki told ECCO12 – The European Cancer Conference - today (Monday 22 September) that preliminary work with a cancer vaccine created from a heat-shock protein1 taken from the patient’s own tumour had resulted in one patient out of the ten vaccinated still alive and without disease after five years, and two more alive and without disease after more than two years. The typical survival after surgery for pancreas cancer is 14-15 months.
However, Dr Maki warned that patients should not get excited about the results of this research as it was too early to tell whether it would be possible to create a vaccine that could be used on all pancreatic cancer patients, and the patients involved in the trial had been carefully selected and might have been ones that would have done well anyway.
Mary Rice | alfa
Biofilm discovery suggests new way to prevent dangerous infections
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Another reason to exercise: Burning bone fat -- a key to better bone health
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Staphylococcus aureus is a feared pathogen (MRSA, multi-resistant S. aureus) due to frequent resistances against many antibiotics, especially in hospital infections. Researchers at the Paul-Ehrlich-Institut have identified immunological processes that prevent a successful immune response directed against the pathogenic agent. The delivery of bacterial proteins with RNA adjuvant or messenger RNA (mRNA) into immune cells allows the re-direction of the immune response towards an active defense against S. aureus. This could be of significant importance for the development of an effective vaccine. PLOS Pathogens has published these research results online on 25 May 2017.
Staphylococcus aureus (S. aureus) is a bacterium that colonizes by far more than half of the skin and the mucosa of adults, usually without causing infections....
Physicists from the University of Würzburg are capable of generating identical looking single light particles at the push of a button. Two new studies now demonstrate the potential this method holds.
The quantum computer has fuelled the imagination of scientists for decades: It is based on fundamentally different phenomena than a conventional computer....
An international team of physicists has monitored the scattering behaviour of electrons in a non-conducting material in real-time. Their insights could be beneficial for radiotherapy.
We can refer to electrons in non-conducting materials as ‘sluggish’. Typically, they remain fixed in a location, deep inside an atomic composite. It is hence...
Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.
Ferrimagnets are composed of two centers which are magnetized at different strengths and point in opposing directions. Two-dimensional, quasi-flat ferrimagnets...
An Australian-Chinese research team has created the world's thinnest hologram, paving the way towards the integration of 3D holography into everyday...
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23.05.2017 | Event News
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26.05.2017 | Life Sciences
26.05.2017 | Life Sciences
26.05.2017 | Physics and Astronomy