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Uppsala University

All articles tagged with #uppsala university

healthscience1 year ago

"Novel Antibiotic Class Defeats Resistant Blood Infections in Mice"

Researchers at Uppsala University in Sweden have identified a new class of antibiotics that targets an enzyme essential to the functioning of gram-negative bacteria, which are known for their resistance to antibiotics. In tests on mice, the antibiotic showed promise in eliminating drug-resistant E. coli and K. pneumoniae infections with just one dose, offering hope in the fight against antibiotic resistance. The study's findings are significant as gram-negative bacteria pose a major threat due to their resistance to broad-spectrum antibiotics, and the new antibiotic class could potentially address this critical health challenge.

healthscience1 year ago

"Discovery of Effective New Antibiotic Class Against Multidrug-Resistant Bacteria"

Scientists at Uppsala University have discovered a new class of antibiotics that effectively targets multidrug-resistant bacteria, curing bloodstream infections in mice. The antibiotics target a protein used by Gram-negative bacteria to synthesize their outermost layer of protection, and have shown promise in treating bacteria resistant to existing antibiotics. This discovery is a significant step in combating antibiotic resistance and was supported by the EU project ENABLE.

health1 year ago

"Herpes Virus Doubles Dementia Risk, Study Reveals"

A study from Uppsala University in Sweden suggests that individuals with a herpes diagnosis may be twice as likely to develop dementia. The research, published in the Journal of Alzheimer’s Disease, followed 1,000 70-year-old subjects for 15 years and confirmed previous findings about the association between the herpes virus and dementia. While the causality remains unclear, the study highlights the potential link between herpes and dementia risk, emphasizing the need for further investigation into the connection and potential effects of herpes drugs on dementia risk.

health1 year ago

"Link Between Herpes Virus and Doubled Dementia Risk Confirmed in New Study"

A new study from Uppsala University confirms that people who have had the herpes virus are twice as likely to develop dementia compared to those who have never been infected. The research, published in the Journal of Alzheimer's Disease, followed 1,000 70-year-olds over 15 years and found that herpes simplex virus infection doubles the risk of dementia. The study suggests the need for further investigation into whether existing anti-herpes virus drugs can reduce dementia risk and the potential development of new vaccines.

health1 year ago

"Online Tool Predicts Heart Attack Risk Within 6 Months Using Standard Blood Test"

Researchers from Uppsala University have developed an online tool that can predict an individual's risk of having a heart attack within the next six months using a standard blood test. The study, involving over 169,000 individuals without prior cardiovascular disease, identified around 90 molecules linked to the risk of a first heart attack. The researchers hope that this tool will motivate individuals to take preventive measures such as medication adherence and smoking cessation. The findings could potentially lead to new avenues for treatment and further studies to better understand these molecules.

science-and-technology1 year ago

"Breakthrough: Scientists Uncover 2D Quantum Material with 100x More Mass"

Scientists from Uppsala and Columbia University have discovered a new 2D quantum material, CeSiI, with heavy fermions, marking the first instance of heavy fermions in a 2D structure. This breakthrough paves the way for advanced studies on quantum phenomena and the development of materials with tailored quantum properties. The material's unique 2D-like crystal structure with clearly separated, atom-thin layers opens up new possibilities for investigating correlated electron structures and creating materials with customized quantum properties.