11.12.2019Much remains unknown about diseases and the way our bodies respond to them, in part because the human genome is the complete DNA assembly that makes each person unique. A Virginia Tech professor and his team of researchers have created new technology to help in understanding how the human body battles diseases.
11.12.2019UT Southwestern researchers have developed a software tool that uses artificial intelligence to recognize cancer cells from digital pathology images - giving clinicians a powerful way of predicting patient outcomes.
10.12.2019A new technique overcomes several limitations of typical high-throughput chemical screens conducted on cell samples. Such screens are commonly used to try to discover new cancer drugs, and in many other biomedical applications.
11.11.2019A new study finds that children with Down syndrome are at an increased risk of an associated form of arthritis. Additionally, researchers recommend changing the name to Down syndrome-associated arthritis to more accurately reflect the inflammatory and erosive nature of the condition. Details of this study will be presented at the 2019 ACR/ARP Annual Meeting.
08.11.2019Beta-blockers are often used to treat high blood pressure and other cardiovascular diseases. However, in some patients they can trigger or exacerbate psoriasis, an inflammatory skin disease. Scientists at the University of Bonn and Freie Universität Berlin have now found a possible cause for this. Their results have been published in the renowned journal "Autophagy".
08.11.2019Using cells from human breast cancers and mouse breast cancer models, researchers at the Johns Hopkins Kimmel Cancer Center say they have significant new evidence that tumor cells exposed to low-oxygen conditions have an advantage when it comes to invading and surviving in the bloodstream.
04.11.2019Soon, the world's largest trade fair for medical technology will open its doors again: More than 5.000 exhibitors will present their newest products and ideas at MEDICA from 18 to 21 November. You will not only meet well-known companies here, but also lots of young start-ups. Or, you can visit the MEDICA forums and conferences to experience a rich program of lectures and discussions.
04.11.2019Scientists of Tomsk Polytechnic University jointly with the University of Montana (USA) proposed a new promising material for regenerative medicine for recovery of damaged tissues and blood vessels.
01.11.2019New influenza vaccines are required every autumn, because the viruses constantly change the components to which our immune protection responds. Medical research is focusing on universal vaccines that target more stable parts of the viruses. This new generation of broadly neutralising antibodies is particularly important for controlling life-threatening viral infections.
31.10.2019Around 40 percent of humanity lives in regions affected by malaria, around 200 million people contract the disease every year, and an estimated 600,000 people die as a result. These pathogens are unicellular organisms that settle inside the red blood cells of their hosts and metabolize hemoglobin there to grow and multiply.
28.10.2019The department of Prof. Tanja Weil at the Max Planck Institute for Polymer Research has, in cooperation with the group of Prof. Holger Barth from the Institute of Pharmacology and Toxicology at the Ulm University, shown in initial laboratory tests that they are able to specifically modulate processes in human white blood cells in vitro.
16.10.2019Some 300,000 people in the United Stated are diagnosed with Lyme disease every year. Caused by Borrelia burgdorferi and transmitted by the bite of infected Ixodes ticks, the disease if left untreated can cause serious neurologic, cardiac, and/or rheumatologic complications.
10.10.2019Researchers at the University of Würzburg and the Spanish Cancer Research Centre have gained new insights into the pathogen that causes tuberculosis. The work published in Nature provides the basis for a new approach in antibiotic therapy.
09.10.2019In Germany alone there are around 400,000 patients who suffer from chronic inflammatory bowel diseases. For the first time, researchers have discovered that dysfunctions in blood vessels play a significant role in the development of such diseases. In experimental model systems, the progression of the disease slowed down significantly by eliminating these dysfunctions.
08.10.2019The healthcare market offers a multitude of microscopes that make cells visible to the human eye. The same applies to AI-based software for image analysis. After taking the microscopic images, scientist are faced with large volumes of scans with usually low resolution. Yet when all aspects merge together, they open up a the world of digital pathology.
08.10.2019The immune system relies on B cells and their ability to make antibodies against an extremely broad range of pathogens. This broad responsiveness bears some risk, as B cells can also turn against healthy tissue - a phenomenon called autoimmunity.
07.10.2019Acute lymphoblastic leukaemia (ALL) is the most common cancer in children. This form of blood cancer is caused by malignant abnormal precursor cells of certain white blood cells, and usually leads to a rapidly progressive reduction of bone marrow function, and thus impaired blood formation.
26.09.2019Infectious diseases continue to plague populations worldwide. Among the means at our disposal to counter this threat, vaccination has proven to be exceptionally powerful. A new type of vaccine that can be stored at warmer temperatures, removing the need for refrigeration, has been developed for mosquito-borne virus Chikungunya in a major advance in vaccine technology.
19.09.2019Not all bacteria spread diseases, many are beneficial and this strain has nanoscale syringes that deliver proteins which cause metamorphosis in marine animals, and could be modified as a novel drug delivery tool for future vaccines and cancer care.
01.08.2019An untreatable infection is a nightmare for physicians and potentially life-threatening to the patient. Unfortunately, more and more pathogens emerge that are resistant to drugs, especially antibiotics. We need to use our drugs smartly and come up with technical solutions as well to prevent our weapons from blunting in the future.
01.07.2019Those who integrate physical activities into their own lifestyle live healthier and more balanced. But where are the physical limits? Can health status measurements also be carried out on the road? Discover more about how sports medical examinations contribute to maintain performance and minimize health risks in our Topic of the Month.
01.07.2019Physical activity plays a big role in today's society. Whether you are an amateur or professional athlete – incorporating exercise into your life positively impacts your mental and physical health. Ideally, sport should be fun, pressure-free and not overburden you. But can you measure individual performance and align it with sports?
01.03.2018Conventional cancer treatment selection typically depends on the location of the tumor. However, this approach ignores the distinct gene mutations in the tumor of the individual patient. New cancer research approaches increasingly emphasize the concept of personalized therapy.
01.09.2017There are many causes of myocarditis or inflammation of the heart muscle. Oftentimes, the culprits are viruses or bacteria and sometimes even an acute heart attack. Regardless of the cause, it creates a challenge for cardiologists: a diagnosis tends to be only nonspecific without a biopsy. A cardiac MRI and molecular imaging promise to provide assistance.
03.04.2017The laboratory is one of the most important and pivotal bastions in patient care. In the laboratory, acute, chronic and genetic diseases are diagnosed, the progression of diseases such as diabetes is regularly checked or specialists look for biomarkers to adapt cancer therapies.