this post was submitted on 29 Aug 2023
75 points (100.0% liked)

Science

13035 readers
27 users here now

Studies, research findings, and interesting tidbits from the ever-expanding scientific world.

Subcommunities on Beehaw:


Be sure to also check out these other Fediverse science communities:


This community's icon was made by Aaron Schneider, under the CC-BY-NC-SA 4.0 license.

founded 2 years ago
MODERATORS
top 6 comments
sorted by: hot top controversial new old
[–] cloud@lazysoci.al 12 points 1 year ago (1 children)

But they told me plastic is safer than a banana, this must be a conspiracy spread by the paper industry, plastic is needed otherwise humanity won't be able to eat cheesburgers

[–] ElleChaise@kbin.social 6 points 1 year ago

What, did you forget the freedom fries? You damned pinko.

[–] t3rmit3@beehaw.org 8 points 1 year ago

Micro plastics are going to end up being the leaded gasoline of our era.

[–] autotldr@lemmings.world 6 points 1 year ago

🤖 I'm a bot that provides automatic summaries for articles:

Click here to see the summaryThey have found that the infiltration of microplastics was as widespread in the body as it is in the environment, leading to behavioral changes, especially in older test subjects.

Ross' team -- which includes Research Assistant Professor Giuseppe Coppotelli, biomedical and pharmaceutical sciences graduate student Lauren Gaspar, and Interdisciplinary Neuroscience Program graduate student Sydney Bartman -- exposed young and old mice to varying levels of microplastics in drinking water over the course of three weeks.

They found that microplastic exposure induces both behavioral changes and alterations in immune markers in liver and brain tissues.

The study mice began to move and behave peculiarly, exhibiting behaviors akin to dementia in humans.

To understand the physiological systems that may be contributing to these changes in behavior, Ross' team investigated how widespread the microplastic exposure was in the body, dissecting several major tissues including the brain, liver, kidney, gastrointestinal tract, heart, spleen and lungs.

"Given that in this study the microplastics were delivered orally via drinking water, detection in tissues such as the gastrointestinal tract, which is a major part of the digestive system, or in the liver and kidneys was always probable," Ross said.


Saved 70% of original text.

[–] JWBananas@startrek.website 4 points 1 year ago

Ross' team -- which includes Research Assistant Professor Giuseppe Coppotelli, biomedical and pharmaceutical sciences graduate student Lauren Gaspar, and Interdisciplinary Neuroscience Program graduate student Sydney Bartman -- exposed young and old mice to varying levels of microplastics in drinking water over the course of three weeks. They found that microplastic exposure induces both behavioral changes and alterations in immune markers in liver and brain tissues. The study mice began to move and behave peculiarly, exhibiting behaviors akin to dementia in humans. The results were even more profound in older animals.

[–] dope@lemm.ee 2 points 1 year ago

If you know that your thinking has been warped, it would lend a degree of humility. Every time somebody was about to get into an argument on the internet, every time they were about to say something snarky, they could pause and think, "wait, maybe I'm just fucked up from all the microplastic".

In this case the microplastic might be a good thing. A force for sanity even.