No evidence coronavirus has mutated to become more infectious

A large new study, led by a team of geneticists from University College London and published in the peer-reviewed journal Nature Communications, has investigated over 10,000 mutations to the SARS-CoV-2 virus and concluded there currently does not appea… Continue reading No evidence coronavirus has mutated to become more infectious

Novel imaging technology offers new way to study baby brain activity

A team of UK scientists and engineers has demonstrated a novel technology for imaging the brains of infants and babies. The breakthrough is hoped to allow researchers new ways to investigate baby brain activity in natural environments without the need … Continue reading Novel imaging technology offers new way to study baby brain activity

Diabetes drug found to slow, or in some cases prevent, Parkinson’s

The diabetes drug exenatide is currently being investigated as a Parkinson's treatment in Phase 3 human trials

A large population-based cohort study, led by researchers from University College London, is suggesting some drugs used to treat diabetes may also prevent the onset of Parkinson’s disease. Along with prior research, these new findings help validate an upcoming Phase 3 human clinical trial set to test one particular diabetes drug in Parkinson’s patients.

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Ancient Persians were making “20th-century” chromium steel 900 years ago

Chromium is a common addition to alloys to make materials like tool steel or stainless steel, and it’s long been thought to have been invented around the late 19th and early 20th centuries. But now, archaeologists have discovered that the ancient Persi… Continue reading Ancient Persians were making “20th-century” chromium steel 900 years ago

Metastudy finds PTSD can double the risk of dementia

Researchers from University College London have conducted the world’s first meta-analysis of the relationship between post-traumatic stress disorder (PTSD) and dementia. Encompassing over a million subjects the study found PTSD, especially if left untr… Continue reading Metastudy finds PTSD can double the risk of dementia

One-off radiotherapy dose for breast cancer as effective as longer course

The long-term results of a massive international trial, spanning almost two decades, has shown a single session of a novel form of radiotherapy is as effective in treating most breast cancers as a conventional radiotherapy plan lasting several weeks.Co… Continue reading One-off radiotherapy dose for breast cancer as effective as longer course

Internet speed record shattered at 178 terabits per second

The fastest internet speed in the world has been clocked at an incredible 178 terabits per second (Tb/s) – fast enough to download the entire Netflix library in under a second. Engineers in the UK and Japan have developed new ways to modulate light bef… Continue reading Internet speed record shattered at 178 terabits per second

CBD increases blood flow in regions of the brain linked to memory

A new study, led by researchers from University College London, is offering some of the first robust evidence showing how cannabidiol (CBD), a key compound in cannabis, increases cerebral blood flow in memory processing regions of the brain such as the… Continue reading CBD increases blood flow in regions of the brain linked to memory

Deep red light reboots aging retinas like “recharging a battery”

As our bodies age we can expect different components to deteriorate in performance, however, not all do so at the same pace. The retinas are one example of a part that ages sooner than most, but a new study has demonstrated how a form of deep red light… Continue reading Deep red light reboots aging retinas like “recharging a battery”

IBD and obesity affirmed as serious dementia risk factors

Two new studies only confirm associations between IBD and obesity and dementia, and do not provide evidence to suggest a direct causal link

Two new studies are offering strong evidence that inflammatory bowel disease (IBD) and obesity are serious risk factors for developing dementia in later life. The studies are observational, and cannot determine casualty, but they both build on prior research reaching similar conclusions.

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