Barr bodies have not yet been studied in depth by most scientists. There is not enough information about the effects of barr bodies on the body. Barr corpses are preserved from the zygotic period of the organism to the end of its life. A number of studies have been conducted in this regard. The use of barr bodies is very effective in determining the sex of organisms that show signs of both sexes. At present, barr bodies are not only used to determine the sex. descendants of hereditary diseases or symptoms We can also learn about how they appear, their effect on the body and the degree of occurrence of these conditions in the offspring.

Inactivation, barr bodies, lionization

Benjamin Agbayemie Akpogomeh (A Comparative Study Ib the Incidence of Barr Bodies in Mammalian Blood and Some Factors Influencing it) Jorge J.Yunis. (Human chromosome methodology) Encyclopedia of Genetics - Britain 2008 2.

Alberts B, Johnson A, Lewis J, Raff M, Roberts K and Walter P (2008) Molecular Biology of The Cell, 5th edition, New York: Garland Science

Hartl DL and Ruvolo M (2012) Genetics, Analysis of Genes and Genomes, 8th edition, USA: Jones and Bartlett

Alberts, B. Johnnson, A. Lewis, J. Raff, M. Roberts, K and Walter, P. (2008) Molecular Biology of The Cell 5th Edition, New York: Garland Science. ( page 473)

X -inactivation. Khan Academy. https://www.khanacademy.org/science/high-school-biology/hs-classical-genetics/hs-sex-linkage/a/x-inactivation

Penny, GD, et al. Requirement for Xist in X chromosome inactivation. Nature 379, 131–137 (1996) doi : 10.1038 / 379131a0

Harikrishnan , Prasad, et al. "Comparison_of_Davidson_Bodies_with_Barr_Bodies." International Journal of Current Research, May 2018,

R Amirthaa Priyadharscini, TR Sabarinath. “Barr Bodies In Sex Determination”. Pubmed Central (PMC), 2020,