Results 41 to 50 of about 1,065,519 (331)

Kindred DNA Amplification from Two Distinct Populations of cDNA Fragments

BioTechniques, 2003
Kindred DNA amplification is a novel and cost-effective method developed to isolate common cDNA fragments between two distinct cDNA populations. Unlike subtractive hybridization, which discards common sequences, kindred DNA amplification isolates and ...
Ulo Puurand, Lumme Kadaja, Enn K. Seppet
doaj   +1 more source

Bio-Constrained Codes with Neural Network for Density-Based DNA Data Storage

Mathematics, 2022
DNA has evolved as a cutting-edge medium for digital information storage due to its extremely high density and durable preservation to accommodate the data explosion. However, the strings of DNA are prone to errors during the hybridization process.
Abdur Rasool, Qiang Qu, Yang Wang, Qingshan Jiang   +3 more
doaj   +1 more source

Detection of chromosome aberrations in the human interphase nucleus by visualization of specific target DNAs with radioactive and non-radioactive in situ hybridization techniques: diagnosis of trisomy 18 with probe L1.84 [PDF]

, 1986
The localization of chromosome 18 in human interphase nuclei is demonstrated by use of radioactive and nonradioactive in situ hybridization techniques with a DNA clone designated L1.84.
A. Brückner, AHN Hopman, AL Jørgensen, AR Mitchell, B Trask, BU Zabel, CD Bloomfield, D Pinkel, GA Rappold, GA Rappold, H Hoehn, H. D. Hager, H. P. Scholl, HF Willard, J Wolfe, J. Landegent, JC Wu, JE Landegent, JE Landegent, L Manuelidis, LA Herzenberg, M Schardin, M Schmid, M Spaeter, M. Schardin, M. van der Ploeg, MM LeBeau, P Devilee, P Devilee, P. Devilee, P. Pearson, T Cremer, T. Cremer, W Schempp   +33 more
core   +1 more source

DNA-DNA hybridization evidence of the rapid rate of muroid rodent DNA evolution.

Molecular biology and evolution, 1987
Single-copy nuclear DNAs (scnDNAs) of eight species of arvicoline and six species of murine rodents were compared using DNA-DNA hybridization. The branching pattern derived from the DNA comparisons is congruent with the fossil evidence and supported by ...
F. Catzeflis, Frederick H. Sheldon, J. Ahlquist, C. G. Sibley   +3 more
semanticscholar   +1 more source

Reusing Nylon Membranes for Radioactive Hybridizations

BioTechniques, 2000
We describe a procedure for recycling nylon hybridization membranes, enabling their repeated use for radioactive Southern hybridization analysis of different DNA samples.
David W. Thornbury, Mark L. Farman
doaj   +1 more source

Molecular cytotaxonomy of primates by chromosomal in situ suppression hybridization [PDF]

, 1990
A new strategy for analyzing chromosomal evolution in primates is presented using chromosomal in situ suppression (CISS) hybridization. Biotin-labeled DNA libraries from flow-sorted human chromosomes are hybridized to chromosome preparations of ...
Anna Jauch, Bickmore, Cremer, Cremer, de Grouchy, Dutrillaux, Holmquist, Johannes Wienberg, Lalley, Lichter, Lichter, Lichter, O'Brien, Ohno, Pinkel, Roscoe Stanyon, Seuánez, Stanyon, Thomas Cremer, Van Dilla, Weber, Wienberg, Yunis   +22 more
core   +1 more source

Impedance Spectroscopy Technique for DNA Hybridization

Sensors, 2003
The development of biosensors for detection and identification of DNA sequences by hybridization may reduce assay time and allow direct quantitation of the target.
A. Tlili, A. Abdelghani, S. Hleli
doaj   +1 more source

DNA-DNA hybridization study of Bradyrhizobium strains.

International Journal of Systematic and Evolutionary Microbiology, 2001
DNA-DNA hybridizations were performed between Bradyrhizobium strains, isolated mainly from Faidherbia albida and Aeschynomene species, as well as Bradyrhizobium reference strains.
L. K., Ledeganckstraat, A. Willems, F. Doignon-Bourcier, J. Goris, R. Coopman, P. Lajudie, P. D. Vos, Monique Gillis   +8 more
semanticscholar   +1 more source

Electrochemical DNA biosensor for the detection of trichoderma harzianum based on agold electrode modified with a composite membrane made from an ionic liquid, ZnO nanoparticles and chitosan, and by using acridine orange as a redox indicator. [PDF]

, 2010
An electrochemical DNA biosensor was developed that is based on a gold electrode modified with a nanocomposite membrane made from an ionic liquid, ZnO nanoparticles and chitosan. A single-stranded DNA probe was immobilized on this electrode.
Abu Bakar, Fatimah, Salleh, Abu Bakar, Siddiquee, Shafiquzzaman, Tan, Soon Guan, Yusof, Nor Azah   +4 more
core   +1 more source

DNA-DNA hybridization determined in micro-wells using covalent attachment of DNA.

International Journal of Systematic and Evolutionary Microbiology, 2000
The present study was aimed at reducing the time and labour used to perform DNA-DNA hybridizations for classification of bacteria at the species level. A micro-well-format DNA hybridization method was developed and validated.
Henrik Christensen, Ø. Angen, Reinier Mutters, John Elmerdahl Olsen, Magne Bisgaard   +4 more
semanticscholar   +1 more source