The study found that gastric cells in some individuals carried three copies of certain chromosomes, hinting toward exposure ...

Scientists have carefully examined somatic mutations in stomach lining tissue to uncover mutational mechanisms that can lead ...

In a recent essay, scientists challenge the prevailing genetic-focused model of cancer, advocating for a shift towards more ...

The way in which blood stem cells evolve over a lifespan differs greatly between humans and mice, new research reveals. The findings provide a new understanding of the critical factors that influence ...

They also show that models learned from nonsynonymous mutations and from out-of-frame sequences are different, prompting new questions about germinal center function. Strengths of the study include an ...

While a shiny crimson coat is the prized hallmark for Fox Red Labrador Retrievers, even the best genetic planning can’t ...

Neurons collected from brain lesions in MS patients were found to accumulate new genetic mutations faster than healthy nerve ...

Successful high-affinity B cells can proliferate under special conditions that reduce the risk of mutation. Capturing this ...

Shah and colleagues take advantage of the presence of maternal and somatic ribosomes in zebrafish and confirm their differential expression during development. The authors convincingly show that ...