Producción Intelectual:

Artículos

2021

Glutathione-related genetic polymorphisms are associated with mercury retention and nephrotoxicity in gold-mining settings of a Colombian population

Mercury (Hg) vapor can produce kidney injury, where the proximal tubule region of the nephron is the main target of the Hg-induced oxidative stress. Hg is eliminated from the body as a glutathione conjugate. Thus, single nucleotide polymorphisms (SNPs) in glutathione-related ge...


Autor(es): Fernando Rondon.   Oscar Flórez-Vargas.   Luz Helena Sánchez Rodríguez.   Linda Rocha Muñoz.   Olga Marcela Medina Pérez.   Giovanna Rincón Cruz.  



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2020

ON BIRDS OF SANTANDER-BIO EXPEDITIONS, QUANTIFYING THE COST OF COLLECTING VOUCHER SPECIMENS IN COLOMBIA

Several scientific reasons support continuing bird collection in Colombia, a megadiverse country with modest science financing. Despite the recognized value of biological collections for the rigorous study of biodiversity, there is scarce information on the monetary costs of spec...


Autor(es): Enrique Arbelaez.   Daniela Villamizar.   Fernando Rondon.  



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2020

Genetic Polymorphisms in Multispecific Transporters Mitigate Mercury Nephrotoxicity in an Artisanal and Small-Scale Gold Mining Community in Colombia

In artisanal and small?scale gold mining, occupational exposure to mercury (Hg) vapor is related to harmful effects on several organs, including the kidneys. We previously reported significantly increased levels of Hg in blood and urine despite normal kidney function in individua...


Autor(es): Fernando Rondon.   Oscar Flórez-Vargas.   Luz Helena Sánchez Rodríguez.   Linda Rocha Muñoz.   Olga Marcela Medina Pérez.   Giovanna Rincón Cruz.  



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2020

PIMA: A population informative multiplex for the Americas

We describe an ancestry-informative autosomal SNP multiplex designed to be a small-scale, flexible panel that can complement uniparental markers in assessing the American variability (i.e. pre-Colombian) found in contemporary indigenous American populations. This study centered o...


Autor(es): Fernando Rondon.   Gloria Liliana Porras Hurtado.   Julieta Henao Bonilla.   Angel Carracedo.   Silviene Oliveira.   Guillermo Barreto.   Vivian Nogueira Silbiger.   Carlos Alberto Isaza.   Lareu MV.   Lisbeth Borjas.  



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2018

Interspecific variation and genetic relationship among Colombian Lippia sp. based on small ribosomal subunit gene sequence analysis

Six Lippia sp. were subjected to sequence analysis of the small ribosomal subunit (SRS) or 18S rDNA gene (ca. 1530 bp in length) for studying their genetic relationship. A total of nine nucleotide differences distinguished the species-specific SRS haplotypes of L. alba, L. americ...


Autor(es): Francisco Jose Martinez.   Fernando Rondon.   Jorge Luis Fuentes.   Liliana Santamaría-Acevedo.   Cesar Augusto Prada-Medina.   Elena Stashenko.   Morris Levy.   María Mercedes Levy.  



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Libros

2017

Colores al vuelo

Con tan sugestivo título, la UIS publicó el que tal vez sea su libro bandera. Presentado al público el pasado 5 de marzo, esta obra ha tomado vuelo entre la comunidad universitaria, y ahora se propone tomarlo entre la comunidad general. Sus autores, vinculados a la Escuela de Bio...


Autor(es): Jose Gregorio Moreno.   Jorge Enrique Avendaño.   Fernando Rondon.  



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