Human artificial chromosomes (HACs) could be useful tools for both understanding how mammalian chromosomes function and creating synthetic biological systems, but for the last 20 years, they have been ...
AMES, Iowa – A new study led by an Iowa State University scientist sheds light on how organisms have evolved to address imbalances in sex chromosomes. The study looks at a species of softshell turtle, ...
In a report published in the Proceedings of the National Academy of Sciences, researchers working at Florida State University (FSU), Baylor College of Medicine and the Broad Institute of Harvard and ...
A hallmark of cancerous cells is an abnormal number of chromosomes or chromosome arms, known as aneuploidy. While aneuploidy ...
New light has been shed on a novel histone acetyltransferase protein complex called ATAC. Acetyltransferases are enzymes that introduce a new acetyl functional group into histone proteins, a process ...
The role of sex in human disease is a growing area of research. Although estrogen (in females) and androgens (in males) are often seen as possible causes for such differences, sex chromosomes, ...
Molecular biologists long thought that domains in the genome's 3D organisation control how genes are expressed. After studying highly rearranged chromosomes in fruit flies, EMBL researchers now reveal ...
Human artificial chromosomes (HACs) could be useful tools for both understanding how mammalian chromosomes function and creating synthetic biological systems, but for the last 20 years, they have been ...
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