Genetics

Genetic evidence shows that smoking can cause us to age faster

A study of nearly 500,000 people has shown that smoking shortens the end fragments of chromosomes in the white blood cells of our immune systems. The length of these end fragments, called telomeres, is an indicator of how ...

Medical research

Study reveals importance of gene MOF in skin development

Northwestern Medicine scientists have revealed how a gene considered essential for histone modification regulates skin development, according to a recent study published in Nature Communications.

Medical research

Researchers identify stem cells in the thymus for the first time

Researchers at the Francis Crick Institute have identified stem cells in the human thymus for the first time. These cells represent a potential new target to understand immune diseases and cancer and how to boost the immune ...

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