DNA replication, the fundamental process of copying a DNA molecule, is described as semiconservative due to its unique ...
Unlike nuclear DNA, mitochondrial DNA (mtDNA) is circular in nature and organized as mitochondrial nucleoids comprised of DNA-protein complexes that are distributed in the matrix. It is also inherited ...
2don MSN
DNA transcription is a tightly choreographed event: How RNA polymerase II regulates the dance
Life's instructions are written in DNA, but it is the enzyme RNA polymerase II (Pol II) that reads the script, transcribing ...
Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside the ...
AZoLifeSciences on MSN
DNA Form, Rigidity Control Gene Expression Key Players
HOUSTON, NOVEMBER 24, 2025 ― Researchers at The University of Texas MD Anderson Cancer Center have shown that DNA inflexibility, or rigidity, inside ...
Researchers discovered that stiff DNA segments inside nucleosomes physically block chromatin remodeling. The remodeling ...
The extent of heat-induced inhibition of DNA replication in HeLa cells was assayed at temperatures between 43 and 48°C. During hyperthermic exposure replicon initiation, as well as elongation of ...
James Watson, who co-won the Nobel Prize for discovering DNA's structure, was a towering and controversial figure in science.
Cryo-EM revealed HIV-1 integrase’s distinct structures as it shifts between its two roles of DNA integration and RNA-binding.
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