- an antibody based biosensor HEWL, a suitable first candidate - - PowerPoint PPT Presentation

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Feb 21, 2024 383 likes •699 views

- an antibody based biosensor HEWL, a suitable first candidate Easily customized for other antigens STEP 1: STEP 2: STEP 3: Antibody complex + Food sample False antigen bound to RFP Luciferin Antigen-antibody binding results

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an antibody based biosensor

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HEWL, a suitable first

candidate

Easily customized for other

antigens

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STEP 1: Antibody complex + Luciferin STEP 2: Food sample STEP 3: False antigen bound to RFP

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Antigen-antibody binding results in green luminscence

Egg-antigen

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False antigen binds to the remaining unbound antibodies Due to FRET mechanism the color of the sample changes

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Antigen detected No antigen present

I T False antigen

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Time Intensity

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Arduino micro processor
True color photosensor
Electronically amplified signal
3D-printed case

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We are so hungry, We need to find some food!

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Food!

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Succesfully started a new iGEM

team

Modelling
Helped other teams
Increased knowledge about synbio
Constructed a working biosensor
Designed new biobricks

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Egg-antibody

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