Using single-cell RNA sequencing, we mapped thousands of expression quantitative trait loci in yeast, including a variant in GPA1 that influences gene expression, cell-cycle occupancy, and mating ...

In each strain, they tagged a specific transcription factor with a marker that made it easier to study these proteins individually and map their interactions with other proteins and DNA.

A new study from the University of Toronto has found that a low-carbohydrate diet may increase the risk of colorectal cancer ...

Positive-culture patients were classified on the basis of genetic (DNA strain) and epidemiological (close contact with a positive-TB patient prior to diagnosis) variables. Three groups were identified ...