Why researchers are analyzing the brains of London cabbies to help dementia diagnosis

  • 📰 CTVNews
  • ⏱ Reading Time:
  • 36 sec. here
  • 2 min. at publisher
  • 📊 Quality Score:
  • News: 18%
  • Publisher: 99%

Canada Headlines News

Canada Latest News,Canada Headlines

In London, England, cab drivers have to go through a gruelling test called the Knowledge to become experts on the city’s tangle of roads without a GPS. Now, researchers are studying their unique brains to see if these cabbies can help shed light on understanding dementia.

“We knew that in Alzheimer’s disease, a key part of the brain [that] degenerates is the hippocampus,” Hugo Spiers, professor of cognitive neuroscience and principal investigator in the research, told CTVNews.ca in an email. “London Taxi drivers have previously been found to show an increase in the size of their posterior hippocampus over many decades of driving taxi.

Scientists believe if they can understand the mechanisms behind a stronger hippocampus and how it connects to spatial memory, it may help scientists figure out better ways to detect Alzheimer’s and dementia earlier on in the process, which is essential to limiting the spread of the disease and providing better quality of life for patients. The hippocampus is associated with learning and memory, two functions that start to slip as dementia takes hold.

London has more than 58,000 streets in total, and 26,000 are within the six-mile radius of London’s centre point, Charing Cross. Being able to hold a map of the region in one’s head and plan a route no matter where you are is quite a feat.

 

Thank you for your comment. Your comment will be published after being reviewed.
Please try again later.

cesspudlians

Using your brains works

DHamamdjian, interesting report, but pleeze.... wear your seat belt. Not wearing her seat belt in the backseat, cost Princess Diana her life. WorkplaceSafety etc.

We have summarized this news so that you can read it quickly. If you are interested in the news, you can read the full text here. Read more:

 /  🏆 1. in CA

Canada Latest News, Canada Headlines

Similar News:You can also read news stories similar to this one that we have collected from other news sources.

Why Canada’s food inflation may get worse before it gets better - National | Globalnews.caSupply chain snarls engulfing global trade are complicating the task of keeping Canada supplied with out-of-season fruits and veggies. And the price of beef may continue to climb. and Canada needs out of season vegetables because? Most rational, thinking Canadians knew this was coming after witnessing the mismanagement of our tax dollars over the last 6 years, covid just accelerated the process. Canadian media has been covering up and expect us not to catch on Grow our own food we have many farms if the government can support growing weed it can also support growing vegetables
Source: GlobalNational - 🏆 81. / 51 Read more »

Why a potentially illegal form of sex therapy has so many defendersWhy a potentially illegal form of sex therapy has so many defenders
Source: nationalpost - 🏆 10. / 80 Read more »

André Pratte: Why Air Canada CEO's English-only speech in Quebec was such a grave gaffeThe easily preventable blunder reminded Quebecers of a time when the Anglo minority ran the province’s economy Exactly: 'After all, the English language remains, in Québec as elsewhere in the world, a very attractive and often necessary language of business.' Now leave us alone! We're all allowed an opinion I guess I'm sure a huge minority of CDNs might agree with him on this 🤔 🙄🤣 Oh please, people get over it. Why doesn’t Quebecers speak English when someone from Ontario or other provinces holiday there. Get over it and the guy is trying to do his job and not run the f*cking country
Source: nationalpost - 🏆 10. / 80 Read more »

‘Mommy Wine Culture’ And Why I Choose Not To Drink | CBC ParentsWhen I was diagnosed with breast cancer, I stopped drinking. That hiatus gave me pause to step back and examine my previous drinking habit. And in hindsight, it looked very problematic. Kids True, when my son was in accident 2 yrs ago, and in hospital everyine would say when i left hospital go to hotel have a glass of wine relax, but i said what if i get call in middle of night, even now i cant Kids “Thank you, comrades.” Kids Remember IStandWithTrudeau the first step is admitting you have a problem.
Source: CBC - 🏆 32. / 63 Read more »

Why millions of Canadians are planning to choose self-employment, and how to make that transitionWe’ve heard a lot about ‘the great resignation’ over the last year: The widespread trend of workers leaving their jobs during the COVID-19 pandemic. But there’s another trend that appears to be on the horizon: Canadians creating their own jobs Choose getting out of this illiberal country, your descendants will thank you.
Source: globeandmail - 🏆 5. / 92 Read more »