AIMS Environmental information received by a mother can induce a phenotype change in her offspring, commonly known as a maternal effect (trans-generational effect). The present work verified the effects of lipopolysaccharide (LPS), which mimics bacterial infection, on maternal care and on the activity of related brain areas in F1 offspring, i.e., female rats that were prenatally exposed to LPS....

Introduction: Prevalence of HIV seropositivity among pregnant women in Distrito Federal, Brazil, is unknown. Objective: To estimate the prevalence of HIV infection among parturient women and to describe the coverage of serology testing during prenatal care and delivery in the public health system of Distrito Federal, Brazil. Methods: Cross-sectional study, in which the variables sociodemographi...

BACKGROUND Acute respiratory infection is a major contributor to morbidity and mortality among children under five years of age in Ethiopia. While facilities have been implemented to address this problem they are underused due to a lack in help-seeking behavior. This study investigates factors related to the help-seeking behavior of mothers for children with acute respiratory infection using da...

Autism Spectrum Disorder (ASD) is the collective term for neurodevelopmental disorders characterized by qualitative impairments in social interaction, communication, and a restricted range of activities and interests. Many countries, including Australia, have reported a dramatic increase in the number of diagnoses over the past three decades, with current prevalence of ASD at 1 in every 110 ind...

Mammalian pregnancy requires protection against immunological rejection of the developing fetus bearing discordant paternal antigens. Immune evasion in this developmental context entails silenced expression of chemoattractant proteins (chemokines), thereby preventing harmful immune cells from penetrating the maternal-fetal interface. Here, we demonstrate that fetal wastage triggered by prenatal...

INTRODUCTION Foetal abuse is that intentional or negligent act that causes a harmful effect to the foetus. It is a type of abuse difficult to diagnose and handle. Some indicators of suspicion are the absence of gestational control, the maternal consumption of toxic substances, or the problematic maternal social environment. OBJECTIVE To analyse the cases of foetal abuse registered in Cataloni...

Pregnant women can be infected with TORCH (toxoplasmosis, other virus, rubella, cytomegalovirus and herpes) which have been linked to fetal or neonatal malformations. Toxoplasmosis is the most common of these infections. Toxoplasma is an intracellular parasite that is found in animals, including sheep and mice. It is transmitted in the feces of cats who have consumed infected mice and in meat f...

Accumulating evidence suggests that prenatal exposure to infection contributes to the etiology of schizophrenia. This line of investigation has been advanced by birth cohort studies that utilize prospectively acquired data from serologic assays for infectious and immune biomarkers. These investigations have provided further support for this hypothesis and permitted the investigation of new infe...

OBJECTIVE To identify clustering areas of infants exposed to HIV during pregnancy and their association with indicators of primary care coverage and socioeconomic condition. METHODS Ecological study where the unit of analysis was primary care coverage areas in the city of Porto Alegre, Southern Brazil, in 2003. Geographical Information System and spatial analysis tools were used to describe i...

Abstract Purpose of Review comprehensive data on rates toxoplasmosis in Panama and Colombia. Recent Findings Samples sets from Colombia, that facilitated estimates regarding seroprevalence antibodies to Toxoplasma risk factors, were reviewed. Summary Screening maps, factor mathematical models devised based these data. Studies Ciudad de Panamá estimated at between 22 44%. Consistent relationship...