نتایج جستجو برای: complementary dna

تعداد نتایج: 577711  

2005
S. Hellweg

Recent studies have shown TOF-SIMS to be an appropriate method for the detailed examination of the immobilization process of PNA and its ability to hybridize to unlabeled complementary DNA fragments. Unlabeled single-stranded DNA was hybridized to Si wafer biosensor chips containing both complementary and non-complementary immobilized PNA sequences. The hybridization of complementary DNA could ...

2013
Lang Feng Joy Romulus Minfeng Li Ruojie Sha John Royer Kun-Ta Wu Qin Xu Nadrian C. Seeman Marcus Weck Paul Chaikin

As demonstrated by means of DNA nanoconstructs, as well as DNA functionalization of nanoparticles and micrometre-scale colloids, complex self-assembly processes require components to associate with particular partners in a programmable fashion. In many cases the reversibility of the interactions between complementary DNA sequences is an advantage. However, permanently bonding some or all of the...

Journal: :Cancer research 1979
C Van Beveren M Goulian

DNA complementary to Moloney murine leukemia viral RNA was annealed with DNA isolated from peripheral leukocytes of twelve patients with leukemia. Six to 10% of the complementary DNA annealed to the DNA of one patient with acute myelogenous leukemia. The level of annealing of the complementary DNA to the other leukemic DNA's did not differ significantly from that to normal human spleen DNA. Thi...

Journal: :Proceedings of the National Academy of Sciences 1997

Journal: :Biosensors & bioelectronics 2006
M Lazerges H Perrot E Antoine A Defontaine C Compere

We report the immobilization on a gold surface of a 20-base DNA probe labeled with disulfide group and on the selective hybridization with the complementary 20-base DNA strand. The oligonucleotide probe is the complementary strand of a partial sequence of the gene encoding for a large ribosomal RNA sub-unit which is a coding sequence of Alexandrium minutum DNA, a microalgae that produces neurot...

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