Buccal cell micronucleus test. A review

Authors

  • Jorge Colchado Carhuavilca UNIVERSIDAD NACIONAL MAYOR DE SAN MARCOS
  • Dilma León Morales
  • Silvia Luza Montero
  • Katia Medina
  • Rosario Calle Gonzales
  • Carmencita Bardales Hidalgo
  • Carla Figueroa Mercado

DOI:

https://doi.org/10.31984/oactiva.v7i1.728

Keywords:

Micronuclei, Mouth mucosa, Mutagenicity tests, DNA

Abstract

The micronucleus test has become the most widely used method to evaluate the genotoxicity of different biological, physical and chemical factors, gradually becoming a recognized marker of DNA damage for the biomonitoring of various systemic entities. This review is mainly focused on the buccal cell micronucleus test, currently considered a promising test to be used as a biomarker of pathological events, due to the characteristics that it presents as it is non-invasive, tolerated by patients and does not require a complex infrastructure, such as tissue culture equipment, to carry it out. As is known, the basis of this test is the detection of micronuclei, which originate from complete chromosomes or a fragment of chromosomes that were lagged by genotoxins during mitosis.

Keywords. Micronuclei, Mouth mucosa, Mutagenicity tests, DNA.

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Published

2022-01-31
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How to Cite

Colchado Carhuavilca, J. ., León Morales, D. ., Luza Montero, S. ., Medina, K. ., Calle Gonzales, R. ., Bardales Hidalgo, C. ., & Figueroa Mercado, C. . (2022). Buccal cell micronucleus test. A review. Odontología Activa Revista Científica, 7(1), 37–44. https://doi.org/10.31984/oactiva.v7i1.728