Researchers have developed a new fluorescent label that gives a clearer picture of how DNA architecture is disrupted in cancer cells. The findings could improve cancer diagnoses for patients.

Final concentrations of DNA substrates were 20 nM TAMRA-labeled RSS and 5 nM FAM-labeled RSS, and final protein concentrations were 76 nM MBP-RAG1 core, 120 nM GST-RAG2 core and 160 nM His 6-HMGB1.

James Watson and Francis Crick revealed the structure of DNA — the genetic instructions in all living things — 70 years ago in the journal Nature. Watson and Crick could not have succeeded ...

Cell biologists and chemists reveal how viral DNA traffics in human cells. They have developed a new method to generate virus particles containing labeled viral DNA genomes. This allowed them to ...

Briefly, labeled dinucleosome DNA (500 ng) and unlabeled nonspecific salmon sperm DNA (4.5 μg) were mixed with core histones (∼ 6 μg) in 2.0 M NaCl dialysis buffer containing 10 mM Tris-HCl ...

Guided by the work of Rosalind Franklin, James Watson and Francis Crick discovered the the twisted-ladder structure of DNA in 1953, a finding that gave. Skip to content Gizmodo. Search .

The researchers were focusing on i-motif DNA, which has an interlocking structure resembling a knot, and was only confirmed to be found in living human cells in 2018.

Water molecules characterize the structure of DNA genetic material. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2011 / 04 / 110426091122.htm.

Creeth’s DNA structure - from a drawing in his PhD Thesis - versus the actual one. University of Nottingham (left) and Mary Phillips-Jones (right) ...

Unravelling DNA’s structure: a landmark achievement whose authors were not fairly credited Published: April 25, 2023 12:09pm EDT. Mark Lorch, University of Hull. Author.