By observing anomalies, researchers can find how the brain works and forms. When there is some kind of anomaly in brain structure researchers can make the genetic map of a person. And then look for differences in the DNA sequences that control the brain and its development.
The brain is morphing throughout its entire life. That means connections inside living adults' brains, are not fixed.
The brain can form new connections during its entire life. And that allows us to learn new things even if we are adults.
Locating those sequences is an easy thing. The DNA sequences that control brain advancement are the most rarely used base pairs.
The neural network in the brain morphs all the time. And that thing allows us to learn new things.
But the same ability makes us forget things. The brain always removes unnecessary memory marks.
The reason why our brain forgets things is that it doesn't have to grow its database enormously. And if some memories are not needed. Brain removes it.
The reason for that is if there are lot of unnecessary data the brain must check those cells anyway. And large data mass makes them slower.
Even if the brain can store and handle enormous data mass. There are limits to its storage capacity. And when the brain removes unused memory, it makes space for new skills.
Researchers found a genome that coordinates brain growth. That thing allows them to create mice that have similar neural structures to humans. This makes it possible to research learning and other kinds of processes in the brain. But those genomes can also make it possible to create animals that can learn faster and more effectively than natural animals.
Finding the genome that controls the development of the brain is the thing that can also make the "monkey soldiers", Stalin's mad dream real. The thing is that researchers can develop new types of species that have certain abilities. And that thing makes genetic research very dangerous.
That kind of research makes it possible to create also a new type of pet and animal helpers. Those animal helpers can make jobs for their owners. There is a possibility that pets with improved brain capacity can assist people who have limitations.
The ability to connect human brain cells to mice and make them form new networks also makes it possible to connect animals like dogs or wolves cells to the human brain. Those animals are following their leaders.
And if those brain areas that are making them act a certain way in the pack would copy to the human brain, that allows the creation of obedient humans who follow their leaders all the time. But the same technology that lab-grown human neurons will inject into the brain can fix large-scale neural damage in the case of accidents.
https://www.quantamagazine.org/lab-grown-human-cells-form-working-circuits-in-rat-brains-20221012/
https://www.science.org/content/article/human-neurons-merge-rat-brain-control-senses
https://scitechdaily.com/adult-brain-structure-is-not-fixed-scientists-discover-depression-treatment-increases-brain-connectivity/amp
/https:/scitechdaily.com/scientists-uncover-the-gene-responsible-for-humans-big-brain/
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