Because of our brain, we have become humans. Scientists have done many research on the development of the brain, but there are still some strong answers. Now scientists have tried to figure out the minds of the chimpanzees considered to be close to human beings. He created the brain 'arginades' of chimpanzees. His team also includes a scientist of Indian origin.
According to a study published in the cell magazine, some minor changes in the order of human development have increased the neocortex of the brain to three times. It is the outer layer of brain tissue which is responsible for everything from self-awareness to understanding the language.
The scientist wanted to understand what was that which caused this change in the brain. Since chimpanzee's brain has a moral sanction of study in the lab, scientists were having difficulty understanding it. Arnold Christine, professor of California University of San Francisco, told that at the time of birth, man's cortex is twice as big as chimpanzee. Therefore, to understand this incredible development, there is a need to go before the development of Bhron.
Other researchers, including Aparna Bhaduri, postdoctoral of Arnold's Lab, have created 'Argences' of Chimpanzee's brain. These are small groups of brain cells which are developed in the lab with the help of stem shell. They have all the same qualities as a fully developed brain. Scientists developed 56 organiides from eight chimpanzees and stem cells from skin of 10 people. Scientists said that this is a science-based experiment that was not possible until 10 years ago.
He said that these organisms of chimpanzees can be studied for 60 million years of human development. The scientist of Indian origin, Aparna identified many important genetic changes by looking for differences in gene activities in order to develop the organ donation of organisms and chimpanzees, which can help identify the evolutionary origin of the human brain.