A small number of random genetic mutations cause simple RNA droplets to transform into cell-like structures. In this process, ...

Researchers at Heidelberg University showed that a mutation rate of around three percent transforms simple RNA droplets into ...

Nearly every cell in the human body contains essentially the same genetic information, yet different cells activate different genes. For regulatory proteins to reach these genes, DNA must be ...

In a recent study published in the journal Nature, researchers at the Arc Institute describe the development and advantages of “Evo 2”. Evo 2 is a novel biological foundation model trained on a ...

While most known types of DNA damage are fixed by our cells' in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows. This means that ...

When a wound does not heal properly, it leaves a scar. Similarly, mutations—which are permanent changes to genetic code—are often the result of damaged DNA that has not been properly repaired.

How do bacteria adapt when resources run low? ISTA researchers have found that, under starvation stress, E. coli can use ...

Prediction of Anthracycline Benefit in Hormone Receptor–Positive, Human Epidermal Growth Factor Receptor 2–Negative Early-Stage Breast Cancer by the MammaPrint 70-Gene Signature for Patients Enrolled ...

From the time we are conceived and through old age, genetic mutations accumulate in all our tissues, eluding the body's typically efficient DNA repair machinery and potentially affecting our health ...

Researchers discovered that tanning beds cause widespread, mutation-laden DNA damage across almost all skin, explaining the sharply increased melanoma risk. Single-cell genomic analysis revealed ...