Biomod/2014/HKBUteam/methodology: Difference between revisions

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2.Design protocol
2.Design protocol
<b>Oligo list for staple strands and scaffold</b>
1.All the oligo strands were ordered from TechDragon Limited, Hong Kong.
2.Note: A 2,3,6 are modified by adding amine on 5’ end.
3.Reviews of the DNA origami design
3.Reviews of the DNA origami design



Revision as of 06:55, 22 October 2014

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Methodology


DNA origami Design

1.DNA origami Structural requirements DNA origami was designed using caDNAno software (http://cadnano.org/).



2.Design protocol Oligo list for staple strands and scaffold 1.All the oligo strands were ordered from TechDragon Limited, Hong Kong. 2.Note: A 2,3,6 are modified by adding amine on 5’ end.


3.Reviews of the DNA origami design

Conjugation of the load

  1. Conjugation of DNA origami with folic acid
  2. Conjugation of DNA origami with chlorambucil
  3. Conjugation of DNA origami with graphene quantum dot

Assembly of DNA origami

  1. Self-assembly of DNA origami condition
  2. DNA origami purification
  3. Characterized DNA origami by atomic force microscope

Confocal microscopy & cytotoxicity assessment

  1. Confocal microscopy for graphene quantum dot DNA origami complex
  2. Cytotoxicity assessment by MTT assay for DNA origami drug delivery efficacy