Results 311 to 320 of about 3,017,680 (323)

[19] Circular dichroism spectroscopy of DNA

1992
Publisher Summary Circular dichroism (CD) measurements are used to study the conformations of nucleic acids in solution. The reliance on CD spectroscopy to study DNA conformations has stemmed from the sensitivity and ease of CD measurements, the nondestructive nature of such measurements, the fact that conformations can be studied in solution, and ...
Robert L. Ratliff, Marilyn R. Vaughan, Donald M. Gray   +2 more
openaire   +3 more sources

DNA Circular Game of Chaos

, 2005
One of the most important aims in evolutionary biology is the search of historical as well as structural relationships among species. In this report, we show that traditional and well‐known results from the theory of nonlinear dynamics can provide a ...
Gustavo Carreón, Enrique Hernández, P. Miramontes   +2 more
semanticscholar   +1 more source

Full-length sequencing of circular DNA viruses and extrachromosomal circular DNA using CIDER-Seq

Nature Protocols, 2020
D. Mehta, L. Cornet, Matthias Hirsch-Hoffmann, Syed Shan-e-Ali Zaidi, H. Vanderschuren   +4 more
semanticscholar   +1 more source

Circular DNA

Annual Review of Biochemistry, 1971
D R, Helinski, D B, Clewell
openaire   +2 more sources

Circular mitochondrial DNA

Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis, 1966
E.F.J. Van Bruggen, Piet Borst, Max Gruber, G.J.C.M. Ruttenberg, A.M. Kroon   +4 more
openaire   +2 more sources

Properties of Closed Circular DNA

1971
A method for the measurement of the superhelix density, σ0, of a closed circular DNA from separation between fluorescent buoyant bands of nicked and closed circular forms in an ethidium bromide-CsCl equilibrium gradient is presented. Nicked and closed circular DNA's are banded together in a gradient formed by centrifuging a CsCl solution of density 1 ...
openaire   +2 more sources

Hepatitis B virus core‐related antigen as a surrogate marker for covalently closed circular DNA

Liver international (Print), 2017
D. Wong, W. Seto, K. Cheung, Chun-kong Chong, F. Huang, J. Fung, Ching‐lung Lai, M. Yuen   +7 more
semanticscholar   +1 more source

CIRCULAR DNA

1974
Jerome Vinograd, William Bauer
openaire   +2 more sources

Circular dichroism of protonated DNA

Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis, 1968
Ch. Zimmer, G. Luck, G. Snatzke
openaire   +3 more sources

Liquid-Crystalline State of DNA Circular Molecules

, 2011
S. Yevdokimov, Yuri Salyanov, V. Semenov, S. Skuridin   +3 more
semanticscholar   +2 more sources