Improved cognitive function in rats with serine racemase upregulation
US researchers have found that increasing the expression of the enzyme serine racemase in the prefrontal cortex of middle-aged rats can enhance cognitive function.
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New digital map of sympathetic nervous system created
US researchers have created a digital map of sympathetic nervous system, in hope it will serve as a guide to treat cardiovascular conditions using bioelectronic devices
Resident T-cells key to salmonella immunity
According to US researchers, insights from mouse models of salmonella could lead to better vaccines and immunity.
Alzheimer’s study shows improved memory and mood with enhanced neurons
Using rodent models, the researchers emphasized the potential of newly generated neurons in adulthood to serve as therapy for addressing the functional deficits and pathology associated with Alzheimer's disease.
Novel robotic bronchoscope system can help catch lung cancer earlier
Researchers from China have formulated a robotics system that can access areas in the lung non-invasively before cancer diagnosis.
Antimicrobial resistance identified in bloodstream by metagenomic sequencing
University of Oxford finds rapid metagenomics can produce accurate results 18-42 hours quicker than conventional tests for antimicrobial resistance in bloodstream infections, which could save lives and reduce the misuse of antibiotics.
Stem cell discovery has potential to impact cancer treatments
A team from Trinity College Dublin have uncovered mechanisms that stem cells use to establish cellular identity, a process that will have potential in cancer and targeted treatments.
Study reveals new insights on brain development through adolescence
According to US researchers, brain maturation follows a sequence that renders youth sensitive to environmental impacts through adolescence.
Combination therapy prevails against BET inhibitor resistance
St. Jude Children's Research Hospital, US, scientists created a new combination therapy method to tackle drug resistance in a type of leukaemia with KMT2A gene rearrangement.
Assessing the accuracy of model arteries
Japanese scientists have tested the material used to build models of arteries, revealing their suitability for use in medical education and surgical planning.
New class of ribosomal peptide “daptides” discovered by researchers
Researchers from the University of Illinois have identified a new class of ribosomally synthesised and post-translationally modified peptides (RiPPs) named "daptides" that have haemolytic activity.
Accelerating the immune system could eliminate ageing cells
Boosting the body’s anti-viral immune response could restore tissue balance and eliminate ageing cells that contribute to age-related diseases.
Study identifies microbe-gut signalling as potential new treatment for IBD
New research from Cincinnati Children’s Hospital Medical Center suggests blocking IL-22 and IL-1R could offer a promising IBD treatment.
New drug provides optimism for individuals suffering from heart failure
A newly developed drug displays potential in treating both heart failure and the related sleep apnea.
Treating peanut allergies in mice with mRNA delivering nanoparticles
UCLA have developed technology using nanoparticles that deliver mRNA to liver cells, that could provide a platform to fight allergies.