On chromosome 1p35.2, the research identified two distinct genetic variants associated ... The variant found in Native American genetic signatures changes the structure of a protein, which might ...
A new article analyzes in depth the physical problems associated with DNA packaging that have often been neglected in structural models of chromosomes. The study demonstrates that the multilaminar ...
Cancer cells appear to hijack a genetic pathway involved in DNA repair to drive malignancy and overcome treatment, a study led by UT Southwestern Medical Center researchers shows. Their findings, ...
Summary: Scientists identified key changes in chromosome structure and gene expression that contribute to stem cell exhaustion during aging. Using fruit flies, they discovered that blocking the gene ...