These vertical brain stripes are usually gradually formed during fetal development. The types and shapes of brain vertical stripes vary from person to person and are considered to reflect the anatomical structure of cerebral cortex.
However, unlike other biomarkers, the longitudinal stripes of the brain are symbols of specific individuals, which are not affected by age, sex, race, heredity and other categories, so they are widely used in medical fields and judicial expertise.
Brain longitudinal stripes are widely used in medicine. It is used to assist the acquired learning of brain structure, which is helpful to find previous brain injuries and neuronal abnormalities, thus providing better treatment programs.
At the same time, the vertical stripes of the brain can also help doctors determine the mental health of patients. The difference of particle structure and particle density between the two hemispheres of human brain can show the early diagnosis level of some mental diseases and developmental disorders in children.
And because everyone's brain stripes are unique, brain stripes have become a method of identity verification.
However, the use of vertical stripes in the brain also brings some privacy problems. Because the brain vertical stripes are immutable, if they are used to identify individuals, they will become the only identification marks.
Therefore, some researchers worry that hackers and other criminals will use people's brain stripes to undermine personal privacy, and governments, companies and other organizations may also use brain stripes to track human daily activities and personal habits.
These privacy issues make the use of brain stripes more and more concerned. When using brain stripes, strict moral standards and security protocols must be followed to protect people's privacy.