Scientists have identified about two dozen genes that control embryonic stem cell fate. The genes may either prod or restrain stem cells from drifting into a kind of limbo, they suspect. The limbo lies between the embryonic stage and fully differentiated, or specialized, cells, such as bone, muscle or fat.
The ratio between the concentrations of metabolites may give the answer to the question. Researchers at the Helmholtz Zentrum in Munich demonstrated the proof of principle. They identified diabetic or healthy mice by biomarkers they analyzed only by bioinformatics. Metabolomics might permit a promising tool for pre-clinical investigation of effects and side effects of new drugs, they say.
Limited public and political awareness of colorectal cancer (CRC), few formal screenings programms, delayed access to treatment - the first cross-country report on the management and funding of colorectal cancer (CRC) reveals an urgent need for action to improve the survival of patients in Europe and Australia.
The Weizmann Institute of Science in Rehovot, Israel, is one of the world's top-ranking multidisciplinary research institutions. Now a molecular genetics research team around Prof Naama Barkai found out that an inhibitor molecule channels the morphogenic substances within the injured embryo so that new growing tissues and organs are developing in the right proportions.
Little research has been carried out into new therapies for wound healing. As chronic wounds tend to be classed as side effects of other diseases, e.g. diabetes, they are often treated as trivial. However, the body's capacity to heal itself often does not set in for weeks.
Hair follicles, long disregarded by researchers, except in the cosmetic industry, may turn out to be `the fountain of youth´, according to Andreas Emmendörffer, CEO of German biotech firm Euroderm.
This was it, 15th May, the big day: Johnson & Johnson's Worldwide Mesh Technology Centre was officially opening in Norderstedt near Hamburg, Germany.
Italy - The genome sequence of Acinetobacter baumannii has been determined by scientists at the Istituto di Tecnologie Biomediche, the Dipartimento di Malattie Infettive at the Istituto Superiore della Sanità and the Dipartimento di Biologia at Roma Tre University. In Italy alone this antibiotic resistant pathogen causes 4,500 to 7,000 deaths annually.
Along with MRSA and ESBL bacteria, Clostridium difficile is causing a growing problem. Epidemics of a new C. difficile strain have already occurred in hospitals in North America, England and the Benelux countries.
Three companies that have pioneered development of new sequencing technologies have joined the 1000 Genomes Project - the international research consortium, announced in January, aiming to build the most detailed map of human genome that will provide a view of biomedically relevant DNA variations at a resolution unmatched by current resources.
Possibilities to co-develop new clinical diagnostic tests for companion diagnostics, metabolic syndrome, oncology and diabetes, are being explored by Siemens Healthcare and Laboratory Corporation of America Holdings (LabCorp).
In today's clinical laboratory the technical staff performs quality inspections that are separate and distinct from normal laboratory testing quality control.
Doctors across Europe now have free access to the British Medical Journal's library of Continuing Medical Education (CME) and Continuing Professional Development (CPD) content.
Despite the importance of networking and interaction between researchers and scientists no social networking platform dedicated to researchers existed before ResearchGATE (www.researchgate.net) went online. Designed to facilitate efficient peer-to-peer contact, this network allows researchers to post their profiles, a CV, publication list and research skills. On behalf of European Hospital, Dr…
The RWTH Aachen University Hospital and the Maastricht University Hospital with their corresponding medical faculties are located centrally in the EU region Meus-Rhine.
Arlington Medical Resources (AMR), a pharmaceutical market research firm, found that the number of patients treated with an antibiotic associated with MRSA-infections within U.S. acute care hospitals has increased 8 percent by the last year. But the average time MRSA-patients had to stay in hospital decreased by 10 percent.
After the media got all excited about the teenage trend of coma drinking, people seem to get used to the sight of alcopops in childrens hand. Studies document this new trend of “letting the youth have their concept of fun” in the long run: drug abuse disorders are already causing higher death rates in young adulthood.
Every kindergarten undergoes it several times a year: the German measles. Nobody knew exactly how measles enter the body. But it has been thought they come through the surface of airways and lungs. But that is wrong, as researchers from the Mayo Clinic in Minnesota found recently.
Stroke treatment is a question of time. The faster the cerebral infarct can be diagnosed, the less the brain will be damaged. But unfortunately it is not always easy to get the patient to a brain scanner within the required three-hour window. Real-time 3D ultrasound might bring the solution, according to researchers from the Duke University in Durham, NC.
Leica Microsystems announced in May it acquired the assets of St. Louis, Missouri-based Coretech Holdings and McCormick Scientific, LLC (Coretech), expanding its leading position in histopathology. Coretech provides an extensive range of systems, instruments, reagents and consumables for the clinical and research histology laboratory.
Bayer and its affiliated firm Icon Genetics developed an own production process which provides the opportunity to make therapeutic proteins from tobacco plants. The pilot plant for biotech drugs opened on June 16 in Halle, Saxony-Anhalt.
The discovery of small RNA molecules and their relevance for gene regulation has dramatically changed our understanding of many essential cellular processes - and provides the opportunity to develop new ways for treating various diseases.
With 121 high level lectures and 65 published posters, Analytica 2008 - organised by the German Chemical Society (GDCh), the Society for Biochemistry and Molecular Biology (GBM) and the German United Society of Clinical Chemistry and Laboratory Medicine (DGKL) - was again a notable bio-chemistry event.
The next big development in biological targeted therapies for advanced breast cancer will be drugs acting via multiple mechanisms, experts told delegates attending the 1st Asian Breast Cancer conference, held in New Delhi 9-10 February.
At the international forefront of microscopy for 169 years, in the past two years, the Royal Microscopical Society (RMS) has seen membership increase by 7%. The Society is responsible for the Microscience exhibition and conference; with a 10% increase in exhibition space from 2006, and 110% since 2002, this year will make this the biggest show in Europe that focuses on microscopy, imaging and…