Chagas disease is a complex parasitic zoonosis that still threatens public health across the
Americas. Initiatives to control Trypanosoma cruzi transmission via blood transfusion and …

Chagas disease, the most common form of nonischaemic cardiomyopathy globally, is one of
the leading causes of morbidity and mortality in Latin America. Chagas cardiomyopathy has …

Modern humans originated in Africa 300,000 yr ago, and before leaving their continent of
origin, they underwent a process of intense diversification involving complex demographic …

Despite agreement that humans have evolved to be unusually fat primates, adipose
patterning among hunter–gatherers has received little empirical consideration. Here we …

How populations adapt to their environment is a fundamental question in biology. Yet we
know surprisingly little about this process, especially for endangered species such as non …

COVID-19 pandemic represented a worldwide major challenge in different areas, and efforts
undertaken by the scientific community led to the understanding of some of the genetic …

The Amazon underwent a severe austral springtime drought attributed to the onset of El
Niño in 2023 and the warmer North Atlantic, Indian, and North Pacific Oceans. The Amazon …

The genetic architecture of complex diseases affecting populations with Indigenous
American ancestries is poorly understood due to their underrepresentation in genomics …

Background: According to GWAS, which analyzes large amounts of DNA variants in case-
control strategies, the genetic differences between two human individuals do not exceed …

A complexidade do ciclo da Doenà § a de Chagas na Regiã o Norte favorece
transmissões persistentes do Trypanosoma cruzi ao ser humano. Considerando-se o …