Diversity and host assemblage of avian haemosporidians in different terrestrial ecoregions of Peru.

Characterizing the diversity and structure of host-parasite communities is crucial to understanding their eco-evolutionary dynamics. Malaria and related haemosporidian parasites are responsible for fitness loss and mortality in bird species worldwide. However, despite exhibiting the greatest ornithological biodiversity, avian haemosporidians from Neotropical regions are quite unexplored.

Launching of the Anaemia Research Peruvian Cohort (ARPEC): a multicentre birth cohort project to explore the iron adaptive homeostasis, infant growth and development in three Peruvian regions.

Background: Preventing infantile anaemia and ensuring optimal growth and development during early childhood, particularly in resource-constrained settings, represent an ongoing public health challenge. Current responses are aligned to treatment-based solutions, instead of determining the roles of its inter-related causes. This project aims to assess and understand the complex interplay of eco-bio-social-political factors that determine infantile anaemia to inform policy, research design and prevention practices.

Association between dietary glycemic load and metabolic syndrome in obese children and adolescents.

Objetive: To study the association between the metabolic syndrome (MS) and the glycemic load (GL) of food intake among obese children and adolescents seen in consultation by the endocrinology team in a pediatric referral hospital in Lima, Peru.

Population And Method: Cross-sectional study among obese children and adolescents (body mass index ≥ 95 percentile), 10-15 years old. The MS was classified according to criteria of the International Diabetes Federation.

[GHRd3 polymorphism of growth hormone receptor gen in peruvian children with idiopathic short stature].

Objectives: To describe the standardization of molecular detection and frequency of a growth hormone receptor gene deleted for exon three (GHRd3) polymorphism in a population of Peruvian children with idiopathic short stature.

Materials And Methods: Peripheral blood samples were used from patients (N=64) who were diagnosed with idiopathic short stature and were treated at the endocrinology unit of the National Institute of Child Health in Peru The amplification of exon 3 was carried out using G1, G2, and G3 primers by optimizing PCR conditions, such as annealing temperature and magnesium concentration.

Results: The specificity of primers was maximized at 67 °C and there were no differences between magnesium concentration tests.

[National congenital hypothyroidism screening in Peru: a broken program].

Congenital hypothyroidism (CH) is the most important cause of preventable mental retardation. The prevalence of CH varies by geographic region, race and ethnicity. In the countries of the Northern hemisphere, the prevalence has been reported as 1:4,000 live newborns.

Personal protective equipment for the Ebola virus disease: A comparison of 2 training programs.

Background: Personal protective equipment (PPE) for preventing Ebola virus disease (EVD) includes basic PPE (B-PPE) and enhanced PPE (E-PPE). Our aim was to compare conventional training programs (CTPs) and reinforced training programs (RTPs) on the use of B-PPE and E-PPE.

Methods: Four groups were created, designated CTP-B, CTP-E, RTP-B, and RTP-E.