Grethel León-Mejía

Intratracheal instillation of coal and coal fly ash particles in mice induces DNA damage and translocation of metals to extrapulmonary tissues

Grethel León-Mejía, Mariana Nascimento Machado, Renata Tiemi Okuro et al. · The Science of The Total Environment · 2017 · 107 citations · Full text

Pharmacy, Toxicology, Environmental Toxicology +6

Assessment of DNA damage in coal open-cast mining workers using the cytokinesis-blocked micronucleus test and the comet assay

Grethel León-Mejía, Lyda Espitia-Pérez, Luz Stella Hoyos‐Giraldo et al. · The Science of The Total Environment · 2011 · 91 citations

Pharmacy, Genetics, Mining Engineering +17

Genetic damage in coal miners evaluated by buccal micronucleus cytome assay

Grethel León-Mejía, Milton Quintana, Rafaela Debastiani et al. · Ecotoxicology and Environmental Safety · 2014 · 81 citations

Pharmacy, Genetics, Toxicology +16

Cytotoxicity and genotoxicity induced by coal and coal fly ash particles samples in V79 cells

Grethel León-Mejía, Luís F.O. Silva, Matheus S. Civeira et al. · Environmental Science and Pollution Research · 2016 · 71 citations

Pharmacy, Cell Biology, Toxicology +11

Genotoxic effects in wild rodents (Rattus rattus and Mus musculus) in an open coal mining area

Grethel León-Mejía, Lyda Espitia-Pérez, Juan Carlos Linares et al. · Mutation Research/Genetic Toxicology and Environmental Mutagenesis · 2007 · 68 citations

Pharmacy, Mining Engineering, Toxicology +14