Body & Mind

Video Games Don’t Harm Brain Development

- Adam Clare

Video games are fun, and they won’t cause harm to your kid’s mental development. Of course, moderation is key since it’s good to experience a multitude of things to do; however, the evidence that video games themselves harm development just isn’t there. So play video games and let your kid play video games.

It is currently the summer so perhaps you should play outside for now though.

“Overall, neither duration of play nor choice of video game genres had significant correlations with the CogAT measures. That result shows no direct linkage between video game playing and cognitive performance, despite what had been assumed,” said May Jadalla, professor in the School of Teaching and Learning at Illinois State University and the study’s principal investigator.

But the study revealed another side of the issue, too. Certain types of games described as helping children build healthy cognitive skills also presented no measurable effects, in spite of the games’ marketing messages.

“The current study found results that are consistent with previous research showing that types of gameplay that seem to augment cognitive functions in young adults don’t have the same impact in much younger children,” said C. Shawn Green, professor in the Department of Psychology at the University of Wisconsin-Madison.

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Plant Based Diet Connected to Lower COVID-19 Rates

- Adam Clare

Covid-19 Transmission graphic

It’s been years that we’ve been living with COVID-19 and it looks like we missed the window to fully eradicate it, which means we need to adapt our lifestyles to ensure that rates of transmission are as low as possible. Of course, the obvious things involve collective action like improving indoor air quality and filtration. As an individual you should consider switching to a plant based diet.

Plant-based and vegetarian groups had a higher intake of vegetables, legumes and nuts, and lower intake of dairy and meat. After adjusting for important confounders, such as body mass index, physical activity and pre-existing medical conditions, the plant-based diet and vegetarian group had 39% (OR=0.61, 95%?CI 0.44 to 0.85; p=0.003) and 39% (OR 0.61, 95%?CI 0.42 to 0.88; p=0.009) lower odds of the incidence of COVID-19 infection, respectively, compared with the omnivorous group. No association was observed between self-reported diets and COVID-19 severity or duration.

Conclusion Plant-based and mainly vegetarian diets were associated with a lower incidence of COVID-19 infection. These dietary patterns may be considered protective against COVID-19 infection. (Study protocol registered in CAAE: 54351421.4.0000.0068.)

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Get Your City to Experiment With Joy

- Adam Clare

Table of contents of the Joy Experiments book

A new book wants you to make your city a better place by brining joy into the equation. In The Joy Experiments the authors who work in real estate and architecture argue that we need to have more fun and levity in our cities. In this easy to read book they explore ways they and others have improved their cities through seemingly simple interventions. What’s more – they break down their book into useful chapters (see image above) that you can jump around and read as you like, just like a well-designed city.

Our divided society is quicky reaching crisis level.

We are no longer able to sustain social and economic prosperity nor ensure democracy. Fuelling this crisis is a growing sense of social isolation caused by the divisive nature of social media and the decline of infrastructure that used to bring communities together.

But there is hope for rebuilding our collaborative society, and it is found in our mid-sized urban areas. These towns and cities offer a scale that can tangibly change the quality of our lives and an intimacy that allows us to influence what our communities can become.

Changing cities can change the world!

In The JOY Experiments, real estate developer Scott Higgins and creative mind Paul Kalbfleisch use their own mid-sized city-building experiences to present a new way for citizens to engage with their city and an urban planning strategy that prioritizes infrastructure for the human spirit.

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mRNA Vaccine Used to Fight Brain Tumour

- Adam Clare

Brain tumours are scary and very difficult to deal with, current treatments include invasive surgery and/or radiation. The advent of mRNA based vaccines is making a difference in how we can treat various brain cancers and the early results are looking promising. A team just found a way to get the body’s immune system to start to find and address cancer within the brain. While the results are not yet usable the outlook is very promising.

“The demonstration that making an mRNA cancer vaccine in this fashion generates similar and strong responses across mice, pet dogs that have developed cancer spontaneously and human patients with brain cancer is a really important finding, because oftentimes we don’t know how well the preclinical studies in animals are going to translate into similar responses in patients,” said Duane Mitchell, M.D., Ph.D., director of the UF Clinical and Translational Science Institute and the UF Brain Tumor Immunotherapy Program and a co-author of the paper. “And while mRNA vaccines and therapeutics are certainly a hot topic since the COVID pandemic, this is a novel and unique way of delivering the mRNA to generate these really significant and rapid immune responses that we’re seeing across animals and humans.”

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Walking Increases Wellbeing and Productivity

- Adam Clare

Are you looking to improve your productivity AND your well being? Then just go walk it off. Walking is a good way to stay fit and have fun, but it’s also a good way to relax your mind. By going for a walk you give yourself space to let the mind wander and explore new ideas instead of being exposed to the same interior space. The more you explore on foot the better things can get.

One thing you learn when you walk really far is that so many things that you’re concerned about on a daily basis really don’t matter. Also you learn that most things have a solution and that solution is really usually quite close by.

You think better when you walk. Obviously you won’t become Steve Jobs just by walking. But it’s a good start. What’s interesting is that at Stanford University, in 2015, they started research on it and they confirmed what we know: you become much more creative by walking. Charles Darwin had his own walking path—every time he’d get stopped up in his head, he took a little walk.

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