Researchers discovered that stiff DNA segments inside nucleosomes physically block chromatin remodeling. The remodeling ...

Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside the ...

Researchers discovered that embryos must clear maternal mRNAs to develop properly. When cleanup fails, it causes aberrant transcription and R-loop formation, which blocks DNA replication, damages the ...

Cryo-EM revealed HIV-1 integrase’s distinct structures as it shifts between its two roles of DNA integration and RNA-binding.

HOUSTON, NOVEMBER 24, 2025 ― Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside ...

DNA replication, the fundamental process of copying a DNA molecule, is described as semiconservative due to its unique ...

Mitochondrial DNA (mtDNA) exhibits a degree of resistance to mutagenesis under genotoxic stress, and this study on the mitochondrial Transcription Factor A (TFAM) presents valuable data concerning the ...

With “Crick: A Mind in Motion,” the British biologist Matthew Cobb aims for the tricky “middle path”: a life vivid enough to engage readers who haven’t thought about the double helix since high school ...

How different are the responsibilities of STEM- and Humanities-subjects teaching assistants? Julia Choi '29 investigates this ...

Pregnancy loss affects up to 25% of pregnancies. New studies using optical genome mapping reveal genetic and fragile-site ...

Adapt or perish, now as ever, is nature's inexorable imperative," wrote H. G. Wells. This principle - that survival requires change - was mastered ...