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 · 106 citations · Full text

Allergy, Respiratory Toxicology, Medicine +7

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 · 89 citations

Chromatin, Comet Assay, Cytokinesis-blocked Micronucleus Test +7

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

Genetic Damage, Medicine, Coal Miners +5

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 · 70 citations

Allergy, Respiratory Toxicology, Toxicology +8

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 · 67 citations

Wild Rodents, Allergy, Environmental Health +7