Do-it-yourself scientific testing
A British teenager, 17-year-old Fred Turner, has won a major accolade for building a DNA testing analyser in his own home for a few hundred euros.
Microbiology
Faster sample analysis for UK and EU hospitals
Run by Sheffield Teaching Hospitals NHS Trust, the new automated Medical Laboratory at the Northern General Hospital has drawn a previously fragmented service into a purpose-built centre.
New cooperation in research on ovarian cancer
Sanofi and the Curie Institute, through its Curie-Cancer partnership under the Institut Carnot label, today announce the establishment of a three-year research collaboration to identify new therapeutic targets for the development of treatments for ovarian cancer.
The Robert Koch Foundation announces the 2013 laureates
Robert Koch Award 2013 goes to Jeffrey I. Gordon for pioneering studies of the human microbiome; Anthony S. Fauci receives the Robert Koch Gold Medal 2013 for outstanding scientific contributions to HIV research
German Cancer Research Center to broaden strategic alliance with Bayer HealthCare
The German Cancer Research Center (DKFZ) and Bayer HealthCare (Bayer) will extend their successful strategic research alliance in search of novel cancer therapeutics by focusing their activities also on the field of immunotherapy.
Epigenetic drugs
‘All human body cells contain the same DNA, but every type of cell – for example a muscle cell compared to that of a nerve – has a different gene expression pattern’, said Dr Sonja Stadler, speaking at the 2012 congress of DGKL (German Society for Clinical Chemistry).
DNA sequencing tackles MRSA outbreak
‘This is a dramatic demonstration that medical genomics is no longer a technology of the future – it is a technology of the here and now' Report: Mark Nicholls
A link between adult neurogenesis and memory recovery
The brain of mammals produces new neurons for the whole of their lives. This process, called neurogenesis, enables cognitive functions such as memory or learning, and its decrease is linked to some neuro-psychiatric pathologies and intellectual disabilities.
Instantaneous imaging, without the need for a computer
Olympus has released a new standalone controller for the 5 megapixel DP26 camera. Using the controller, it is possible to view samples and capture images directly on a monitor screen with no need for a dedicated computer.
Promise for controlling'blood-brain barrier'
Working with mice, Johns Hopkins researchers have shed light on the activity of a protein pair found in cells that form the walls of blood vessels in the brain and retina, experiments that could lead to therapeutic control of the blood-brain barrier and of blood vessel growth in the eye.
Smartphones and high-tech laboratories to reveal health effects
New technologies for sensing chemicals that people are exposed to and their effects in the body will help scientists work towards a complete picture of how environmental pollutants influence health in a major EU initiative being launched yesterday.
Gene therapy restores sense of smell in mice
A team of scientists from Johns Hopkins and other institutions report that restoring tiny, hair-like structures to defective cells in the olfactory system of mice is enough to restore a lost sense of smell.
Molecular diagnostics
Research in the field is booming thanks to newly arriving methods to identify gene sequences. Scientists are interested in a wide range of issues from disease-relevant variations of human genetic information to the detection of viral genetic material that supports therapies. Several highlights of current research were presented this spring at the 9th International Symposium on Molecular…
The potent cardiac depressant in our own homes
Scientists state concern for both human and environmental health from a very commonly used antibacterial/antifungal agent. Brenda Marsh reports
Knowing the Enemy
Modern wars will be fought in the cyber zone, targeting an enemy's communications technology to cause critical damage; a Tel Aviv University researcher suggests to employ similar tactics in the battle against cancer.
Multichannel Verification System facilitates improved assay results
Artel is launching the new MVS Multichannel Verification System, an objective performance assessment and optimization tool for automated liquid handlers. The MVS offers accuracy and precision information for any liquid handling device with up to 384-channels, allowing for confidence in assay data.
Copper: The relentless killer on our side
Professor Bill Keevil, Director of the Environmental Healthcare Unit at University of Southampton’s School of Biological Sciences, was among the first microbiological researchers to experiment on copper’s efficiency against pathogenic and nonpathogenic strains of E. coli bacteria and demonstrate the inherent anti-microbial property of the metal.
IFCC-WORLDLAB BERLIN 2011
‘Heal the world’ sang the Berliner Rundfunk Children’s Choir and Youth Orchestra, and thus aptly began the joint 21st International Congress of Clinical Chemistry and Laboratory Medicine and the 19th IFCC-EFCC European Congress of Clinical Chemistry and Laboratory Medicine, attracting 4,418 delegates, 2,833 visitors and 1,058 exhibiting staff to Berlin in May.
Concerted efforts to combat prosthetic joint infections
Bacteria are highly flexible when it comes to choosing a vehicle to enter a human body. During orthopaedic surgery, they may well settle on a prosthetic joint and cause immediate or delayed infections.
From friend to foe
It’s a war against a perceived enemy that is not – autoimmune disease like rheumatoid arthritis, lupus erythematosus or multiple sclerosis, occur when the immune system attacks normal tissue components. Characteristic of those disease patterns are autoantibodies in the blood, which the immune system produces to attack its own organism.
Article • Artificial insemination
France: The country’s first ‘saviour sibling’ is a ‘double-hope baby’
The birth, in France, of its first baby to be conceived by artificial insemination on top of the selection of an embryo based on its blood, has sent new flames into the hot parliamentary debate over the reform of bioethics law.
Reading tissues
The trend towards personalised medicine implies the development of targeted cancer therapy. Tissue based examinations by pathologists play a key role in this trend. However, the relevance is still underestimated as pathologist Professor Manfred Dietel noted in his lecture at the European Forum on Oncology 2010 in Berlin, which explained what pathology already actually renders to targeted cancer…
The future of mass spectrometry in laboratory medicine
The world consists of molecules – so do we. With the progression of measurement tools such as microscopes, centrifuges, or spectrometers, mankind is becoming better and better in identifying the substances from which our world is made. Today, with the technical developments in mass spectrometry, biomolecules can be weighted with the highest precision and accuracy ever known, placing it among…
Advancing POC diagnostics
Improvements in microfluidics and detection technologies are beginning to expand the range of point-of-care diagnostics beyond simple blood chemistry tests to sophisticated immuno-assays and molecular diagnostics. Though yet to see much adoption in European hospitals, these point-of-care (POC) diagnostics are coming into use in the USA, initially in emergency rooms and ICUs where fast results are…
Protecting a specialty and warding off commercialisation
For some time, German pathology has only been in the background of the medical disciplines. However, during the last ten years the profession stepped up to the fore. In the face of molecular medicine developments, the German Association of Pathologists redefined its members position with revived self-confidence.