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Related Concept Videos

Nucleic acids02:43

Nucleic acids

Nucleic acids are the most important macromolecules for the continuity of life. They carry the cell's genetic blueprint and carry instructions for its functioning.
DNA and RNA
The two main types of nucleic acids are deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). DNA is the genetic material in all living organisms, ranging from single-celled bacteria to multicellular mammals. It is in the nucleus of eukaryotes and in the organelles, chloroplasts, and mitochondria. In prokaryotes, the...
Protein Complex Assembly02:41

Protein Complex Assembly

Proteins can form homomeric complexes with another unit of the same protein or heteromeric complexes with different types.  Most protein complexes self-assemble spontaneously via ordered pathways, while some proteins need assembly factors that guide their proper assembly. Despite the crowded intracellular environment, proteins usually interact with their correct partners and form functional complexes.
Many viruses self-assemble into a fully functional unit using the infected host cell to...

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Related Experiment Video

Updated: Jul 1, 2026

Combining QD-FRET and Microfluidics to Monitor DNA Nanocomplex Self-Assembly in Real-Time
14:36

Combining QD-FRET and Microfluidics to Monitor DNA Nanocomplex Self-Assembly in Real-Time

Published on: August 26, 2009

Building biologically active nucleic acid nanocomplexes.

C I Edvard Smith1, Karin E Lundin, Oscar E Simonson

  • 1Department of Laboratory Medicine, Clinical Research Center, Karolinska Institutet, Karolinska University Hospital, 141 86 Huddinge, Sweden.

Nucleic Acids Symposium Series (2004)
|September 9, 2008
PubMed
Summary
This summary is machine-generated.

Bioplex technology enables functional molecule attachment to nucleic acids using synthetic analogs, creating novel supramolecular assemblies. Zorro technology utilizes a unique construct for simultaneous DNA strand binding, potentially leading to gene silencing applications.

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Area of Science:

  • Biochemistry
  • Molecular Biology
  • Synthetic Chemistry

Background:

  • The development of novel nucleic acid-based technologies is crucial for advancing molecular biology and therapeutics.
  • Synthetic nucleic acid analogs offer versatile platforms for creating functional supramolecular assemblies.
  • Gene silencing represents a significant therapeutic strategy for various diseases.

Purpose of the Study:

  • To introduce and describe the Bioplex technology for functionalizing nucleic acids.
  • To present the Zorro technology, a novel construct designed for dual DNA strand binding.
  • To explore the potential gene silencing activity of Zorro technology constructs.

Main Methods:

  • Utilizing synthetic nucleic acid analogs to hybridize functional entities.
  • Designing and constructing novel molecules capable of binding to both DNA strands simultaneously.
  • Investigating the properties and potential applications of these supramolecular assemblies.

Main Results:

  • Bioplex technology facilitates the predetermined assembly of functional entities onto nucleic acids.
  • The Zorro construct demonstrates the capability for simultaneous binding to both DNA strands.
  • Preliminary findings suggest potential gene silencing activity associated with Zorro technology.

Conclusions:

  • Bioplex and Zorro technologies offer innovative approaches for nucleic acid functionalization and supramolecular assembly.
  • The Zorro technology holds promise for developing new gene silencing agents.
  • Further research is warranted to fully elucidate the capabilities and therapeutic potential of these technologies.