UAB's researchers have applied atomic force microscopy to study chromatin -DNA and histones- in its natural aqueous environment and have found that it is much more compact than previously thought. A fact that will have to be considered to understand the mechanism of DNA transcription during the cell cycle.
Crohn disease causes ulcers in the small and large intestine. Disease symptoms, medicine secondary effects and the potential complications contribute to a psychosocial and emotional worsening that can cause anxiety or depression. A case-control study carried out by the Digestology Unit of the Parc Taulí Sabadell Hospital has demonstrated that,...
As a part of the activities of the UAB Year of Evolution, The faculties of Biosciences and Sciences have held a conference on Prebiotic Evolution. The event included various seminars and the inauguration of the reproduction of the Miller-Urey apparatus, that has been set up...
A UAB researchers group have just discovered an important event for the biotechnology field. They have found functional proteins inside the bacterial inclusion bodies. That allows to use the bacterial inclusion bodies like biocatalyst when they are formed by enzymes and...
UAB and CREAF Scientists have demonstrate that the changes involved in the forest structure after a wildfire also imply changes in the animals that lived before. In order to validate its hypothesis, the investigators have studied ones of the most sensible communities to the changes in plant cover: the ant communities.
Researchers of the University Hospital Germans Trias i Pujol and the pharmaceutical company Laboratorios Almirall carried out a study to verify what is the therapeutic effect of almotriptan -a drug used in the treatment of migraine crisis- in relation to alcohol consumption. The results obtained show that it is not necessary to modify the...
UAB researchers have developed a making method of magnetic elements with submicrometric dimensions more simple and economic than usuals. The process is to deform locally no magnetic material. These structures have many possible aplications: magnetic data storage systems, magnetic sensors, biomedical aplications or magnetoelectronic micro and...
Inflammatory myopathies are immunological diseases that cause inflammation in the muscular tissue. The cause and mechanisms of these diseases are not yet right known. Their origin could be an unusual immunological answer of human organism. Sometimes, myopathy appears at the same time that celiac disease....
In the 21th Century tuberculosis is still a very important cause of many deaths every year. There are vaccines, but their efficacy is not very high. UAB researchers have collaborated in a research for improving the treatment based in the study of Toll-like receptors. The trials with animal models have demonstrated a role for Toll-like receptors in...
