In this study, the scientists simulated the process of spaced learning by examining two types of non-brain human cells — one from nerve tissue and one from kidney tissue — in a laboratory setting.
These cells were exposed to varying patterns of chemical signals, akin to the exposure of brain cells to neurotransmitter patterns when we learn new information.
The intriguing part? These non-brain cells also switched on a “memory gene” – the same gene that brain cells activate when they detect information patterns and reorganize their connections to form memories.
Isn’t the title misleading? A cell switching on the same gen neurons use to connect, if exposed to substance used to transmit information, doesn’t mean it stores or transmits any memories. It seems it doesn’t even do anything more, like forming dendrites or “answering” chemically.
Guess that’s just a side-effect of how the gen is exposed.
It’s more than that. People who have had heart transplants can inherit memories and personality traits from the donor. Cells remember more than they let on and can pass these memories to the recipient.
See this study. I think it’s safe to say we have some empirical evidence for this. In the linked study, there’s a kid who received a heart from another kid who died trying to retrieve a power ranger and somehow the donor knew that without anyone telling him. Another kid received a heart from a kid who drowned and he became afraid of water.
Sounds like utter bullshit to be honest with you.
At the bottom of that article you linked:
“Research data for this article Data not available / No data was used for the research described in the article”If I read the cited sources and they turn out to be a bunch of untested hypotheses based on poorly conducted studies… I’ll be mad.
Just skimming through it makes a bad first impression.
…I’m not even trying to be derisive. I’m just really angry at how much “there’s a study” has become “there’s proof”. And I shouldn’t even be mad because communicating that difference should be the authors’ job.
If you value your time, don’t read any further because I’m just going to vent a little:
So I lack any formal education (apart from ficking school). The best thing I can say about myself is that I can hold and mostly understand a conversation with people who are actually educated in their field.
But some studies are bad. Like bad-bad. So bad that I think, most people who can read should be able to recognize their flaws if they actually read them.
For example:
I read a study a while back about genetic (as opposed to learned) prepositions of monkeys in relation to their biological sex and preference for toys.
The methodology was bad, but here’s the shittiest part imo: At the end of the study, the researchers found that of the 130 or so monkeys, only about half showed any preference for any kind toy. So the researchers excluded the unbiased monkeys from the test. Of the remaining monkeys, still only the males showed any preference for the “male” toys. So the females were also excluded. In the end, only 30 monkeys actually counted, because they showed the hypothesized difference in their preferences. And even those only showed a delta of 10-30% in the time they spent with the toys.
The study should have concluded that most monkeys don’t give a shit if a toy has wheels (like a shopping cart, which apparently makes it a “male” toy) or if it’s soft, like a plush (which is “female” because boys would never touch a plushy, of course).
Instead, they found that their hypothesis turned out to be correct, after disregarding anything that invalidated their hypothesis.
Where did I get this study from? From social media, of course. Where a bunch of meat heads “proved” that all women genetically want to be tradwives and trans people don’t exist or some shit.
Fuck everything about this.
Yeah last week people on Lemmy were arguing that memory is the simplest thing to exist EVER and that musk’s neuralink meant we had matrix reloaded already at the corner
The hubris never ceases to amaze me
Musk is a snake oil salesman that buys other people’s ideas and pays smart people to make it, then steals all the profits for himself.
Modern day Thomas Edison.
Except he hasn’t electrocuted a live elephant to make a point. Yet.
In related news:
The complications include bloody diarrhea, partial paralysis, and cerebral edema, a condition colloquially known as “brain swelling.”
Kwisatz Haderach here we come
“The Body Keeps the Score”
Its like the blockchain for you body.
I am become nft
Identifier of ownership
Memory is stored in the balls
😆
Well some species do potentially have “genetic memories” so maybe some stuff actually could be
Just to recap, sperm, pee, microplastics, and memories are stored in the balls? Am I missing anything? I can’t remember. Maybe my balls are too full of microplastics to recall.
Data.
I keep cement in mine
Mine are filled with brass
Live bees here
Still better that “pee is stored in the brain”
Thanks i actually needed this comment to be here.
in a laboratory setting.
Technically, a handgun also kills cancer in vivo. The problem is the cost to the host body.
Its interestng, but kidney cells are not exposed to patterns of neurotransmiters like nerve cells are. Cells can be reprogramed to be stem cells as well with the right pattern od signals but that does not mean that it really happens in the body.
Isn’t this literally the plot to the Reanimator?
Well, it’s certainly the plot of Assassin’s Creed
Not to be a debbie downer here, but it’s important to keep in mind that unless expressly stated otherwise, so-called discoveries that are only published in out-of-the-way (ie. not respected scientific journals) have usually not been peer reviewed or had their results replicated, which is the entire point of the scientific method.
Here’s the paper.
Awesome. Thanks!
Do we need to format our kidneys before becoming a donor now?
Maybe. There are numerous reports of people having changes in personality after organ transplants.
Personality changes following heart transplantation: The role of cellular memory https://pubmed.ncbi.nlm.nih.gov/31739081/
https://www.sciencealert.com/eerie-personality-changes-sometimes-happen-after-organ-transplants
To be fair, I think anyone going through something as traumatic as basically being put into stasis and having their heart cut out and and then having one reattached would change a bit simply because of the process.
I mean, you don’t keep stepping on Lego bricks barefoot after you’ve done so, and we expect people who have had a heart ripped out and then another one reinserted to act the same?..
Many stories like this from fecal exchanges (trans-poo-sions)
Yes, that is also true. Many things make up the mind, and changing a major input, e.g. the microbiota that make a particular mix of short chain fatty acids and other neuro effective compounds, is going to change the cognitive outputs.
Its not the same memory as your brain. your life story is not in your non nerve cells. they have memory the same as yeast has memory but everyone is aware of how we have muscle memory in reptitive tasks.
I think muscle memory is just a phrase, but the training that makes and embed the “muscle memory” is essentially nural
Kind of like how there’s taste buds in our lungs.
“Muscle memory” is real.
It seem like they’re just saying kidneys remember kidney stuff, pancreases just remember pancreas stuff, etc etc.
It’s not like your kidney remembers Aunt Jean has a mole on her nose.
I dunno. We (both my wife and I) can and have had long conversations with my gut (when there’s a rumbly in my tumbly you can hear it across a crowded room) and my gut seems to remember shit. It also has a strange fascination with cheese.
That sounds like a fun life/wife.
I am a very lucky person, and she is. It’s kind of like when you have a conversation with your meowbox of an orange tabby.
