Story of jailed 17th-century Iberian “mulatto pilgrim” told in new book by John K. Moore Jr.

The book tells the story of a man jailed for impersonating a priest in 1693 Spain, when he was likely trying to escape racial persecution. It gives readers a fascinating look at a centuries-old legal case against a man on pilgrimage and shows how Iberians of black-African ancestry faced discrimination and mistreatment.

Genetic Variant Largely Found in Patients of African Descent Increases Risk for Heart Failure

A genetic variant in the gene transthyretin (TTR) is a more significant cause of heart failure than previously believed. The study also revealed that a disease caused by this genetic variant, called hereditary transthyretin amyloid cardiomyopathy, is significantly underdiagnosed.