Cytogenetic markers and their spatial distribution in a population living in proximity to areas sprayed with pesticides.

Human populations are in contact with potentially toxic substances in varying amounts, if the exposure is work-related or direct, generally the amount of toxin is usually greater than if the exposure is environmental through the drifts that occur. It was proposed to determine the existence of genotoxic damage evaluated through Chromosomal Aberrations and Micronuclei assays and their spatial distribution pattern, as well as the possible relationship between that damage and the values found in biochemical biomarkers, in groups of individuals environmental exposure (respiratory exposure) to mixtures of pesticides, in the province of Córdoba-Argentina. Biochemical and hematological determinations were made in each samples.

Crop proximity index for monitoring of peri-urban land use in agro-industrial crop regions.

The agro-industrial production of genetically modified organisms uses great amounts of pesticides, close to cities, which generates growing concern due to the numerous evidence of their negative effects on health and the environment. In a context of the lack, or inaccessibility, of official data on crop dynamics and pesticide use, environmental indicators using satellite data are needed for the proper monitoring of peri-urban areas. The objective of this research is to make a crop proximity index using satellite information to assess and monitor peri-urban agro-industrial activity.

Analysis of spatial-temporal clusters of childhood cancer incidence in the province of Córdoba, Argentina (2004-2013).

Introduction: In spite of its low incidence, childhood cancer is becoming increasingly more relevant in Argentina. More advances have been made in cancer treatment than in the study of its etiology or determining factors. There are no investigations that analyze its spatial and temporal distribution or potential clustering.