Latest News

Scientists find a way to detect which breast abnormalities may develop into cancer

Scientists at the Royal Liverpool University Hospitals in the UK have found a way of testing whether certain abnormalities in a woman’s breast are likely to go on to develop into breast cancer, the 3rd European Breast Cancer Conference in Barcelona heard today (Wednesday 20 March).

Armed with information from the test, doctors could then consider whether the at-risk women should be offered prophylactic anti-oestrogen treatment such as tamoxifen or more frequent screening.

However, D

The role of hormone replacement therapy in breast cancers detected between screenings

Research from the Cancer Registry of Norway has revealed that a higher proportion of women who discover they have breast cancer between mammographic screenings have also used HRT (hormone replacement therapy) at some point in their lives, the 3rd European Breast Cancer Conference heard today (Wednesday 20 March). In addition, these women tend to have denser breasts, and this may be why their tumours were not detected during screening.

Mrs Hege Wang, a researcher at the Cancer Registry of Nor

First European trial for new breast cancer vaccine

European clinical trials are under way in Denmark and the UK testing a new breast cancer vaccine targeted against the HER-2 growth factor.

HER-2 is overexpressed in about a quarter of all breast cancers and has become a key target for new treatments, such as the monoclonal antibody therapy Herceptin.

But, the development of a vaccine by Danish pharmaceutical company Pharmexa represents an entirely novel treatment paradigm, according to Pharmexa’s manager of preclinical development a

Commission kicks off action plan for Global Monitoring of Environment and Security

Philippe Busquin, Research Commissioner and responsible for space policy, opened the first meeting of the GMES Steering Committee in Brussels today. This meeting gathered, for the first time, the users and suppliers of GMES services and technologies. The steering committee will assist in the implementation of the EU’s Action Plan on Global Monitoring of Environment and Security (GMES). The goal set by the European Union is to develop by 2008 an operational and autonomous European global monitoring ca

European and Canadian space agencies announce communications contract for International Space Station

The European Space Agency (ESA) and the Canadian Space Agency (CSA) have announced a call to communication companies who are interested in undertaking a contract for brand communication services related to the International Space Station (ISS).

The contract is a significant move for ESA and CSA who want to heighten the profile of the ISS within Europe and Canada to help meet the commercial objectives of the Space Station.

The two organisations want to hear expressions of interest

Smallpox pill promising

New drug could soon thwart smallpox outbreaks

An anti-smallpox pill could be on the way if a new compound that shows promise in animal tests proves safe and effective in humans. Such a pill could provide the best method for controlling an unforeseen smallpox outbreak, its developers claim.

The need for new ways to treat smallpox has only become an issue in recent years as the threat of a deliberate release of the virus intensifies. Smallpox – a highly contagious and often let

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Physics and Astronomy

Organic matter on Mars was formed from atmospheric formaldehyde

Although Mars is currently a cold, dry planet, geological evidence suggests that liquid water existed there around 3 to 4 billion years ago. Where there is water, there is usually…

Mysteries of the bizarre ‘pseudogap’ in quantum physics finally untangled

A new paper unravels the mysteries of a bizarre physical state known as the pseudogap, which has close ties to the sought-after state called high-temperature superconductivity, in which electrical resistance…

Quantum researchers cause controlled ‘wobble’ in the nucleus of a single atom

Researchers from Delft University of Technology in The Netherlands have been able to initiate a controlled movement in the very heart of an atom. They caused the atomic nucleus to…

Life Sciences and Chemistry

Scientists find new epigenetic switch

5-formylcytosine activates genes in the embryonic development of vertebrates. The team of Professor Christof Niehrs at the Institute of Molecular Biology (IMB) in Mainz, Germany, has discovered that a DNA…

Scientists create leader cells with light

Research led by the Institute for Bioengineering of Catalonia (IBEC) has studied the migratory movement of groups of cells using light control. In processes such as embryonic development, wound healing…

‘Supercharging’ T cells with mitochondria enhances their antitumor activity

Brigham researchers develop strategy to improve immunotherapy by helping T cells penetrate and kill tumor cells. Fighting cancer is exhausting for T cells. Hostile tumor microenvironments can drain their mitochondrial…

Materials Sciences

New organic thermoelectric device

… that can harvest energy at room temperature. Researchers have succeeded in developing a framework for organic thermoelectric power generation from ambient temperature and without a temperature gradient. Researchers have…

Second life of lithium-ion batteries could take us to space

The global use of lithium-ion batteries has doubled in just the past four years, generating alarming amounts of battery waste containing many hazardous substances. The need for effective recycling methods…

New discovery aims to improve the design of microelectronic devices

A new study led by researchers at the University of Minnesota Twin Cities is providing new insights into how next-generation electronics, including memory components in computers, breakdown or degrade over…

Information Technology

Hexagonal electrohydraulic modules

… shape-shift into versatile robots. Scientists at MPI-IS have developed electrically driven robotic components, called HEXEL modules, which can snap together into high-speed reconfigurable robots. Magnets embedded along the outside…

Ion-Trap Quantum Computer for Novel Research and Development

The AQT quantum computer, featuring 20 qubits based on trapped-ion technology, is now operational at LRZ’s Quantum Integration Centre (QIC), making it the first of its kind in a computing…

AI against corrosion

The CHAI joint project aims to optimize corrosion management in ports and waterways. The federal state of Schleswig-Holstein is funding the CHAI research project with a total of 900,000 euros….