Agrotóxicos e efeitos à saúde – Artigo 20
The influence of persistent organic pollutants in the traditional Inuit diet on markers of inflammation
Concentrations of persistent organic pollutants (POPs) are high in Inuit living predominately on the traditional marine diet. Adverse effects of POPs include disruption of the immune system and cardiovascular diseases that are frequent in Greenland Inuit. We aimed to assess the association between exposure to POPs from the marine diet and inflammation, taking into account other factors such as vitamin D. We invited Inuit and non-Inuit living in settlements or the town in rural East ...
Agrotóxicos e efeitos à saúde – Artigo 17
Presence of pesticides in atmosphere and risk to human health: a discussion for the Environmental Surveillance
Brazil is the main consumer of pesticides in the world. Large-scale use of these products is likely to contaminate major environmental compartments and expose more people to their toxic effects. Therefore, this literature review was
carried out to seek supporting elements for a qualified discussion about the performance of Environmental Surveillance (HS) within the Brazilian Unified Health System (SUS) related to air contamination by pesticides and health risks. Twelve
papers ...
Agrotóxicos e efeitos à saúde – Artigo 4
Chemical Pesticides and Human
Health: The Urgent Need for a New
Concept in Agriculture
The industrialization of the agricultural sector has increased the chemical burden on
natural ecosystems. Pesticides are agrochemicals used in agricultural lands, public
health programs, and urban green areas in order to protect plants and humans from various diseases. However, due to their known ability to cause a large number of negative health and environmental effects, their side effects can be an important environmental health risk factor. The urgent need for a more sustainable and ecological ...
Agrotóxicos e efeitos à saúde – Artigo 1
A Perspective Discussion on Rising
Pesticide Levels and Colon Cancer
Burden in Brazil
Agriculture is a mainstay of many developing countries’ economy, such as Brazil.
According to the Food and Agriculture Organization of the United Nations, Brazil is
the major global consumer of pesticides. Irrespective of the fact that the International
Agency for Research on Cancer suggests that pesticides promote human cancer risk, a
prospective study reports that colorectal cancer (CRC) burden will increase in developing countries by approximately 60% in the coming decades. Here, we review the ...
Agrotóxicos e efeitos à saúde – Artigo 11
Factors Affecting Transfer of Pyrethroid Residues
from Herbal Teas to Infusion and Influence of
Physicochemical Properties of Pesticides
The transfer of pesticide residues from herbal teas to their infusion is a subject of
particular interest. In this study, a multi-residue analytical method for the determination of pyrethroids (fenpropathrin, beta-cypermethrin, lambda-cyhalothrin, and fenvalerate) in honeysuckle, chrysanthemum, wolfberry, and licorice and their infusion samples was validated. The transfer of pyrethroid residues from tea to infusion was investigated at different water ...
Agrotóxicos e efeitos à saúde – Artigo 5
CYP polymorphisms and pathological conditions related to chronic exposure
to organochlorine pesticides
The association between genetic variations in the cytochrome P450 (CYP) family genes and pathological conditions related to long-term exposure to organochlorine compounds (OCs) deserves further elucidation. OCs are persistent organic pollutants with bioaccumulative and lipophilic characteristics. They can act as endocrine
disruptors and perturb cellular mechanisms. Prolonged exposure to OCs has been associated with different pathological manifestations. CYP genes are responsible for ...
Agrotóxicos e efeitos à saúde – Artigo 9
Endocrine Disruptors Leading to Obesity and Related Diseases
The review aims to comprehensively present the impact of exposure to endocrine disruptors (EDs) in relation to the clinical manifestation of obesity and related diseases, including diabetes mellitus, metabolic syndrome, cardiovascular diseases, carcinogenesis and infertility. EDs are strong participants in the obesity epidemic scenery by interfering with cellular morphological and biochemical processes;
by inducing inflammatory responses; and by presenting transcriptional and oncogenic activity. Obesity and lipotoxicity enhancem...
Agrotóxicos e efeitos à saúde – Artigo 12
Gestational exposure to endocrine disrupting chemicals in relation to infant birth weight: a Bayesian analysis of the
HOME Study
Background: Pregnant women are exposed to a mixture of endocrine disrupting chemicals (EDCs). Gestational EDC exposures may be associated with changes in fetal growth that elevates the risk for poor health later in life, but few studies have examined the health effects of simultaneous exposure to multiple chemicals. This study aimed to examine the association of gestational exposure to five chemical classes of potential EDCs: phthalates and bisphenol A, perflu...
