Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Methodological improvements of pyrosequencing technology.

Baback Gharizadeh1, Michael Akhras, Nader Nourizad

  • 1Stanford Genome Technology Center, Stanford University, 855 California Avenue, Palo Alto, CA 94304, USA.

Journal of Biotechnology
|March 15, 2006
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Agreement between ventricular stroke volumes and great vessel flow using cine and phase-contrast MRI in healthy subjects.

Radiological physics and technology·2026
Same author

Dynamic switching of macrophage phagocytic polarity between opposing targets.

Biochemical and biophysical research communications·2026
Same author

Microneedle-Based Analysis Reveals Polarity-Dependent Spatial Regulation of Macrophage Phagocytosis.

Micromachines·2026
Same author

A Microfabricated Branch Selection Platform for Quantitative Measurement of Leader-Follower Interaction Strength and Interaction Range in Collective Cell Migration.

Micromachines·2026
Same author

Noninvasive methods to monitor dynamic single-cell events.

Trends in cell biology·2026
Same author

Hypokalemia-Induced Rhabdomyolysis Following Prolonged Diarrhea in a Child With Congenital Heart Disease Receiving Loop Diuretics: A Case Report and Literature Review.

Cureus·2026
Same journal

Engineering a tyrosine-auxotrophic Escherichia coli chassis for residue-specific in vivo DOPA incorporation into mussel foot protein mimics.

Journal of biotechnology·2026
Same journal

Markerless large DNA integration in Lactococcus lactis through the coupling of homologous single-crossover and Cre/loxP system.

Journal of biotechnology·2026
Same journal

High-level De novo Biosynthesis of Plant-Derived Pinosylvin in Yarrowia lipolytica via Metabolic Engineering and Surfactant-Mediated Fermentation.

Journal of biotechnology·2026
Same journal

The effect of reduced graphene oxide in chitosan-based nanoparticles on the enzymatic properties of the immobilized enzyme.

Journal of biotechnology·2026
Same journal

High-level biosynthesis of gastrodin in engineered Escherichia coli.

Journal of biotechnology·2026
Same journal

From plasmid sequence to process design: A computational analysis of metabolism in the context of plasmid DNA manufacturing.

Journal of biotechnology·2026
See all related articles

This study enhances pyrosequencing (a DNA sequencing method) by optimizing PCR and primer design to improve signal quality and accuracy, making this novel technique more reliable and cost-effective for genetic analysis.

Area of Science:

  • Molecular Biology
  • Genetics
  • Biotechnology

Background:

  • Pyrosequencing is a novel DNA sequencing-by-synthesis method.
  • It utilizes bioluminometric, real-time enzymatic reactions for DNA analysis.
  • The technique is effective for single nucleotide polymorphism (SNP) analysis and short DNA sequences.

Purpose of the Study:

  • To address challenges in pyrosequencing, including PCR and primer design.
  • To optimize sample preparation and nucleotide dispensation for improved results.
  • To enhance signal quality and ensure sequence accuracy in pyrosequencing.

Main Methods:

  • Investigated variations in PCR parameters.
  • Optimized sequencing primer design.
  • Refined sample preparation and nucleotide dispensing protocols.

Related Experiment Videos

Main Results:

  • Achieved higher signal quality in pyrosequencing.
  • Improved the accuracy of DNA sequence data.
  • Mitigated common challenges faced by pyrosequencing users.

Conclusions:

  • The optimized pyrosequencing protocols increase reliability.
  • Enhanced accuracy makes the method more robust for genetic studies.
  • Addressing technical challenges improves the cost-effectiveness and usability of pyrosequencing technology.