An individual’s lifespan is to some extent determined by genetic factors. These can affect disease risk and are in general believed to have the same effect on males and females. A new study on fruit flies, by researchers based in Germany and Sweden, overthrows this view and demonstrates that genetic factors commonly have radically different effects on lifespan in the two sexes.
In the event of cardiac arrest outside of a hospital it is important to provide effective chest compressions without interruption. Creating blood flow reduces the risk of brain damage and improves the chances of survival. A new Swedish study shows that mechanical treatment yields results that are at least as good as manual treatment.
Aspiration of blood clots from the coronary artery of the heart in cases of acute myocardial infarction does not save more lives than simple treatment with balloon expansion. This is the finding of a unique new Scandinavian study being presented today at the European Cardiology Conference in Amsterdam. The findings are also being published in the New England Journal of Medicine.
On September 21st 2013 the inaugural TEDxUppsalaUniversity will come to Uppsala, Sweden. TED and TEDx are highly successful world-wide concepts that allow the greatest minds and best speakers to present their ideas in a creative and audience friendly way by delivering inspirational talks of maximum 18 minutes.
New research results from Uppsala University show that microRNAs, that regulate the formation of carbohydrates, affect cell behavior and potentially could be used as cancer drugs or drug targets. The study was recently published in the Journal of Biological Chemistry.
New research results from Uppsala University, Sweden, confirm the assumptions of the “dead-end” theory on maladaptation of selfing species in a fungus. This is the first time that the theory is confirmed in a haploid system, and the results were recently published in the journal Evolution.
Why many diseases lead to calcifications in the brain is not known. New insights into the genetic causes of familial idiopathic basal ganglia calcification (FIBGC), also referred to as Fahr’s disease, pinpoint brain pericytes and a defective blood-brain barrier (BBB) as likely culprits in brain calcification. The findings were recently published in the journal Nature Genetics.
Researchers at Uppsala University and Yale University have identified a new mutation in adrenal gland tumor cells as a probable cause of hypertension. The findings were recently published in the journal Nature Genetics.
A novel material with world record breaking surface area and water adsorption abilities has been synthesized by researchers from Uppsala University, Sweden. The results are published today in PLOS ONE.
New research results from Uppsala University, Sweden, show that the key to treating neurodegenerative prion diseases such as mad cow disease and Creutzfeldt-Jakob disease may lie in the ribosome, the protein synthesis machinery of the cell. The results were recently published in the Journal of Biological Chemistry.
Last year the number of armed conflicts decreased markedly, at the same time as the number of battle-related deaths in these conflicts increased dramatically, largely due to the situation in Syria. This is described by peace researchers at Uppsala University’s Conflict Data Program (UCDP) in an article recently published in the Journal of Peace Research.
A new study from researchers at Uppsala University and University of Havana uses mathematic modeling and experiments on ants to show that a group is capable of developing flexible resource management strategies and characteristic responses of its own. The results are now published in Physical Review Letters.