Tim Newman

Brighton

Science Communications Writer at ZOE

Keen on science, nature, heavy metal, and dinosaurs. Twin dad. Senior News Editor at https://t.co/SmDgepBTcO (views are my own).

Articles

Alzheimer's risk significantly lower for semaglutide, SGLT2 drug users

2 weeks ago | medicalnewstoday.com | Tim Newman

Share on PinterestA new study investigates the relationship between specific diabetes drugs and dementia. They used data from more than 92,000 people with type 2 diabetes. The scientists found that two medications significantly reduce the risk of developing dementia in life. A new study, published in JAMA Neurology, finds that people with type 2 diabetes who take two common anti-diabetes medications had a reduced risk of Alzheimer’s and associated dementias.
Not enough time in 2 deep sleep stages may increase risk

3 weeks ago | medicalnewstoday.com | Tim Newman

Share on PinterestEarlier studies have identified a relationship between sleep and Alzheimer’s disease. A new study looks in detail at sleep phases, brain changes, and Alzheimer’s disease. According to the results, reductions in certain types of sleep are linked to reduced volume in brain areas involved in Alzheimer’s. Understanding the risk factors associated with Alzheimer’s disease is a hot topic.
Anti-amyloid drug may reduce disease risk by 50%

1 month ago | medicalnewstoday.com | Tim Newman

Share on PinterestA recent study tests a new drug, gantenerumab on people with a genetically inherited form of Alzheimer’s disease. For people with this condition, dementia is almost inevitable. Gantenerumab helps eliminate one of the neurological hallmarks of Alzheimer’s, called amyloid plaques. For some participants, gantenerumab reduced their risk of developing the disease by more than 50%. A new study provides a well-needed glimmer of hope for treating Alzheimer’s disease.
5 ways to reduce exposure

1 month ago | medicalnewstoday.com | Tim Newman

Share on PinterestThe link between microplastics and health is a rapidly evolving area of science. A recent commentary reviews this relationship, particularly focusing on brain health. The authors also outline ways to reduce exposure to microplastics. A new commentary article, which appears in the journal Brain Medicine, discusses microplastics and their links to health.
New test may help detect neurofibrillary tangles early

2 months ago | medicalnewstoday.com | Tim Newman

Share on PinterestThe presence of neurofibrillary tangles in the brain is one of the key hallmarks of Alzheimer’s disease. These irregular clumps of protein are closely associated with disease progression. Scientists have now designed a way to detect the very early stages of their development. They hope this discovery will pave the way for earlier diagnosis and, therefore, better response to treatment.
New test may detect Alzheimer's years before tau clumps show up in scans

2 months ago | aol.com | Tim Newman

The presence of neurofibrillary tangles in the brain is one of the key hallmarks of Alzheimer’s disease. These irregular clumps of protein are closely associated with disease progression. Scientists have now designed a way to detect the very early stages of their development. They hope this discovery will pave the way for earlier diagnosis and, therefore, better response to treatment. Scientists know that a build-up of specific proteins in the brain is associated with Alzheimer’s disease.
New test may detect Alzheimer's years before tau clumps show up in scans

2 months ago | resources.healthgrades.com | Tim Newman

The presence of neurofibrillary tangles in the brain is one of the key hallmarks of Alzheimer’s disease. These irregular clumps of protein are closely associated with disease progression. Scientists have now designed a way to detect the very early stages of their development. They hope this discovery will pave the way for earlier diagnosis and, therefore, better response to treatment. Scientists know that a build-up of specific proteins in the brain is associated with Alzheimer’s disease.
Diet rich in fruit and vegetables may help slow down process

2 months ago | medicalnewstoday.com | Tim Newman

Share on PinterestA group of scientists recently investigated links between diet quality and biological aging. To gauge biological age, they used cutting-edge “epigenetic clocks.”They found that poorer diets, which include high amounts of fast food and processed meat but low amounts of fruit and vegetables, may contribute to accelerated biological aging, even in young adults.
Unhealthy diet may speed up biological aging, even in young adults

2 months ago | resources.healthgrades.com | Tim Newman

A group of scientists recently investigated links between diet quality and biological aging. To gauge biological age, they used cutting-edge “epigenetic clocks.”They found that poorer diets, which include high amounts of fast food and processed meat but low amounts of fruit and vegetables, may contribute to accelerated biological aging, even in young adults.
Sugary drinks heighten risk by changing gut microbiome

2 months ago | medicalnewstoday.com | Tim Newman

Share on PinterestDecades of evidence show that regularly consuming soda is linked to poorer health outcomes. The latest study on the topic suggests that the negative effects may be partly mediated by the gut microbiome. The researchers identified nine bacterial species that appear to be important in this relationship. A new study, which appears in Cell Metabolism, concludes that sugar-sweetened beverage consumption is linked to increased levels of nine specific bacteria in the gut microbiome.