DNA Linked to Covid-19 Inherited From Neanderthals

These flashcards cover key terms and concepts from the lecture regarding the relationship between Neanderthal DNA and the risk of severe Covid-19.

Neanderthal DNA

A stretch of DNA inherited from Neanderthals that may increase the risk of severe illness from Covid-19.

Chromosome 3

The chromosome on which the Neanderthal segment associated with increased risk of severe Covid-19 is located.

Interbreeding Effect

The impact of ancient interbreeding between Neanderthals and ancestors of modern humans that continues to influence health today.

ABO gene

A gene on Chromosome 9 that determines blood type and has been associated with risk factors for severe Covid-19.

Chronic Diseases

Long-term health conditions that may increase the risk of severe illness from Covid-19, especially in certain populations.

Severe Illness Risk

The likelihood of becoming seriously ill with Covid-19, which can be influenced by genetics and other factors.

Systemic Racism

Historical discrimination affecting health outcomes, especially in Black populations during the Covid-19 pandemic.

Evolutionary Edge

Genetic advantages that have allowed certain genes inherited from Neanderthals to become common in modern populations.

Immune Response

The body's reaction to pathogens, which can be overly aggressive in severe Covid-19 cases leading to lung damage.

Covid-19 Host Genetics Initiative

An international group studying the genetic factors influencing susceptibility to Covid-19.