Scientists Have Examined the Difference Between Human and Chimpanzee Brains

Evolution, which suggests that living things survive by transforming into stronger life forms, and means that the distribution of genes and traits in a population changes over generations due to selection pressure. theoryis a subject that is still under discussion. With those who say that humans have evolved throughout history, basing the issue of evolution on scientific grounds, we did not come from monkeys It is often discussed with a difference of opinion among those who say it.

Research on this subject has been ongoing for many years. Lund University researchers, located in Sweden and carrying out important research, human and chimpanzee brains Starting from the question of why it works differently, a problem that causes this difference DNA discovered. The study was published in the journal Cell Stem Cell.

DNA is used differently

The DNA of the chimp, which is thought to be the closest living human relative in evolutionary terms, is very similar to that of humans. Based on this similarity, stem cell research from Lund University conducted a study to understand and explain why the chimpanzee and human brains work differently. Research shows that this difference is in our DNA. non-coded DNA It turns out that it is due to a part known as

Instead of studying living humans and chimpanzees, the researchers worked by growing stem cells in the lab and turning them into brain cells. These stem cells were programmed into skin cells by teams in Germany, the USA, and Japan who supported the research. Researchers produced human and chimpanzee brain cells they compared. As a result, it was found that humans and chimpanzees use parts of their DNA in different ways. This difference plays an important role in the development of our brain. The new findings reveal that diversity is a recurring and long-considered dysfunctional phenomenon that makes up the majority of our DNA. garbage DNA shows that it is outside the protein-coding genes.