Výsledky vyhledávání - "R. L. Sinsheimer"

Recent advances in atomic force microscopy of DNA

Autor: H G, Hansma, R L, Sinsheimer, J, Groppe, T C, Bruice, V, Elings, G, Gurley, M, Bezanilla, I A, Mastrangelo, P V, Hough, P K, Hansma

Publikováno v: Scanning. 15(5)

Three advances involving DNA in atomic force microscopy (AFM) are reported here. First a HEPES-Mg buffer has been used that improves the spreading of DNA and provides good DNA coverage with as little as 200-500 picograms per sample. Second, the new "

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1b8a8ff686ce96489af2a2b0e827f6fa
https://pubmed.ncbi.nlm.nih.gov/8269178

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Imaging single-stranded DNA, antigen-antibody reaction and polymerized Langmuir-Blodgett films with an atomic force microscope

Autor: A L, Weisenhorn, H E, Gaub, H G, Hansma, R L, Sinsheimer, G L, Kelderman, P K, Hansma

Publikováno v: Scanning microscopy. 4(3)

The combination of an (AFM) atomic force microscope together with microfabricated cantilevers that have integrated tips opens many possibilities for imaging systems of great importance in biology. We have imaged single-stranded 25mer DNA that was ads

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c8c04e4288c560bc3044110f88ca04c0
https://pubmed.ncbi.nlm.nih.gov/2080421

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Multiple Length DNA Molecules of Bacteriophage φX174

Autor: M. Eisenberg, R. M. Benbow, R. L. Sinsheimer

Publikováno v: Nature New Biology. 237:141-144

RUSH and Warner have suggested that circular double length DNA molecules1–3 of bacteriophage S13 arise during genetic recombination, presumably in a single reciprocal recombination event4–6 between two monomeric circles7. In other systems, howeve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e945b80e3af0f00f3a720e169e960224
https://doi.org/10.1038/newbio237141a0

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