hybridization probe

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Related to DNA probe: PCR, DNA fingerprinting

hybridization probe

[‚hī·brəd·ə′zā·shən ′prōb]
(cell and molecular biology)
A small molecule of deoxyribonucleic acid or ribonucleic acid that is radioactively labeled and used to identify complementary nucleic acid sequences by hybridization.
References in periodicals archive ?
Within a few months, a chemistry technologist had been trained by the manufacturer in all aspects of amplified DNA probe testing (see Table).
Overall, prevalence of gonorrhea in this cohort by DNA probe was 1.
One of the most dramatic developments in DNA chip technology has been Affymetrix's continuing ability to reduce the size of the features where the DNA probes reside.
coli pathotype Specific for DNA probe description Reference ETEC LT enterotoxin pCVD403 (1.
This project seeks to develop automated technology that can better diagnose cancer and genetic disease using modern DNA probe techniques.
And although the number of DNA probes grows every month, the current selection still leaves large chromosomal regions essentially unmappable.
The company's GeneChip system consists of disposable DNA probe arrays containing gene sequences on a chip, instruments to process the probe arrays, and software to analyze and manage genetic information.
Database Table: Annual Worldwide Market for DNA Probe Diagnostics
Faint traces of the pathogenic probe bound to benign amoeba DNA, and faint traces of the benign DNA probe bound to pathogenic amoeba DNA.
The biotinylated PNA probe and the digoxigenin-labeled DNA probe detected B19 genome in 1319-infected UT-7/EpoS1 cells (Fig.
In 502 visits (33%), physicians used a DNA probe without a Gram stain, 68 visits (5%) included a Gram stain without a DNA probe, and 941 visits (62%) included both a Gram stain and a DNA probe to detect sexually transmitted infections.
The alliance also includes the development of highly sensitive, selective and portable detection systems that combine Nanosphere's proprietary nanoparticle DNA probe technology with Takara's proprietary ICAN(TM) isothermal gene amplification technology.
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