41

MRI scans found girls’ brains appeared 4.2 years older than expected, compared with 1.4 years for boys

Study: https://www.pnas.org/doi/full/10.1073/pnas.2403200121

top 8 comments
sorted by: hot top controversial new old
[-] DavidGarcia@feddit.nl 16 points 9 months ago

have they really aged or is the average adult's brain today just damaged by isolation?

[-] BrikoX@lemmy.zip 10 points 9 months ago* (last edited 9 months ago)

They haven't ruled out other possibilities, but they found a link that suggest it's possible. More studies are needed.

Extreme stress is already associated with cerebral cortex thinning, but just that alone doesn't match the previous projections and studies.

[-] Rhaedas@fedia.io 4 points 9 months ago

I can believe overall that group of kids (generation?) got damaged in some way, some more than others due to the age/grade and the loss of interactions that help children grow socially. Maybe because girls are more social at those ages that boys? I don't know if there's anything to support that and it's just some stereotype of how grade school girls are.

[-] phdepressed@sh.itjust.works 10 points 9 months ago

Girls are also more likely to get forced into chores and caring for siblings.

[-] Rhaedas@fedia.io 1 points 9 months ago

Great point.

[-] possiblylinux127@lemmy.zip -2 points 9 months ago

Only if you are living in the 60's

[-] phdepressed@sh.itjust.works 2 points 9 months ago

It's a pretty common thing in many cultures. Even among less conservative people gender biases are common.

[-] possiblylinux127@lemmy.zip -1 points 9 months ago

1000004075

Somehow I think this is more of a click bait study

this post was submitted on 13 Sep 2024
41 points (95.6% liked)

Interesting Shares

1811 readers
21 users here now

Fascinating articles, captivating images, satisfying videos, interesting projects, stunning research and more.

Share something you find incredibly interesting.


Prefix must be included in the title!


Mandatory prefixes for posts

It helps to see at glance what post is about and certain clients also offer filters that make prefixes searchable/filterable.

Note: Photon (m.lemmy.zip) frontend used for links above.


Icon attribution


If someone is interested in moderating this community, message @brikox@lemmy.zip.

founded 2 years ago
MODERATORS