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.
11.09.2019Researchers at KU Leuven in Belgium have developed a technique to make sheep produce new antibodies simply by injecting the DNA building blocks. This approach is much cheaper and more efficient than producing antibodies industrially and administering them afterwards. The study in animals with a similar size as humans brings us a step closer to the clinical use of antibody gene therapy.
30.08.2019In a study led by Harvard University's Kevin Kit Parker, microfluidics and human, insulin-producing beta cells have been integrated in an "Islet-on-a-Chip". The new device makes it easier for scientists to screen insulin-producing cells before transplanting them into a patient, test insulin-stimulating compounds, and study the fundamental biology of diabetes.
29.08.2019Nearly 100,000 new cases of melanoma are diagnosed every year, according to the American Academy of Dermatology. Now, researchers have developed a fast-acting skin patch that efficiently delivers medication to attack melanoma cells. The device, tested in mice and human skin samples, is an advance toward developing a vaccine to treat melanoma and has widespread applications for other vaccines.
29.08.2019Engineers program human and bacterial cells to keep a record of complex molecular events. Using a technique that can precisely edit DNA bases, MIT researchers have created a way to store complex "memories" in the DNA of living cells, including human cells.
22.08.2019Cytokines are a type of proteins that are important to the signaling between cells in the body’s immune system, for example in the case of an infection or injury. A new study which is being published in the Journal of Allergy and Clinical Immunology is now indicating that the cytokine interleukin(IL)-26 could be used as a biological marker (biomarker) for uncontrolled asthma.
08.08.2019New rainproof, stainproof technology turns clothing into self-powered remotes. A new addition to your wardrobe may soon help you turn on the lights and music - while also keeping you fresh, dry, fashionable, clean and safe from the latest virus that's going around.
06.08.2019In the ViroSens project, researchers from the Fraunhofer-Gesellschaft in Sulzbach and Regensburg are working together with industrial partners on a novel analytical method to make the potency testing of vaccines more efficient and cost-effective.
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.
29.07.2019The pill is the first known working device capable of non-invasively and accurately assessing the profile of bacterial species inhabiting any stage of the gastrointestinal tract. The ability to profile bacterial species inhabiting the gut could have important implications for conditions that affect and are affected by the intestinal microbiome.
23.07.2019A new study conducted by researchers in Leicester and Nottingham has shown the potential for a new blood test to not only diagnose human tuberculosis (TB) but also identify those at most risk of developing the disease.
22.07.2019Two new studies developed algorithms that can identify patients who are at risk of acquiring HIV and may benefit from preventive care.
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.