University College London

A pair of newly published studies are offering novel insights into how the neurodegeneration associated with Parkinson’s disease leads to cognitive decline. The research suggests minor vision problems can precede cognitive decline by up to 18 months.

A new study led by researchers from University College London suggests that combining traditional chemotherapy with an experimental therapy that uses magnetic nanoparticles to heat tumor cells could significantly enhance the efficacy of both treatments.

A large new study, 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 appear to be any variant that is more infectious or transmissible.

A UK team 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 for expensive MRI machines.

A large population-based study is suggesting some diabetes drugs may also prevent the onset of Parkinson’s disease. Along with prior research, these findings validate a Phase 3 human trial set to test a specific diabetes drug in Parkinson’s patients.

Chromium is used to make tool steel or stainless steel, and it’s thought to have been invented around the late 19th and early 20th centuries. Archaeologists have now discovered that Persians were mixing chromium into steel way back in the 11th century.

Researchers have conducted the world’s first meta-analysis of the relationship between PTSD and dementia. Encompassing over a million subjects the study found PTSD can double a person’s risk of developing dementia in their senior years.

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.

A new internet speed record has been clocked at an incredible 178 terabits per second (Tb/s) – fast enough to download the entire Netflix library in under a second. It's achieved by modulating light in new ways before beaming it down optical fibers.

A new study, led by researchers from University College London, is offering some of the first robust evidence showing how CBD, a key compound in cannabis, increases cerebral blood flow in memory processing regions of the brain such as the hippocampus.

A new study has demonstrated how a form of deep red light therapy can help address age-related decline in vision. Hitting the retina with just the right wavelength of light was found to recharge its energy system in those over 40 years old.

Two new studies are offering strong evidence that bowel inflammation and obesity are risk factors for developing dementia. The studies are observational, and cannot determine causality, but they build on prior research reaching similar conclusions.