Programmable soft robot

Described are a combinatorial library of DNA molecules that can induce shape changes within specific regions of hydrogels up to centimeter scales. The DNA molecules include polymerizing hairpins, terminating hairpins, reversal strands, and crosslink nucleic acid sequences.

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Bibliographic Details
Main Authors Schulman, Rebecca B, Yoon, ChangKyu, Nguyen, Thao D, Shi, Ruohong, Gracias, David H, Cangialosi, Angelo
Format Patent
LanguageEnglish
Published 17.05.2022
Subjects
APPARATUS SPECIALLY ADAPTED THEREFOR
CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES
CHEMISTRY
CINEMATOGRAPHY
DERIVATIVES THEREOF
DISINFECTION, STERILISATION, OR DEODORISATION OF AIR
ELECTROGRAPHY
HOLOGRAPHY
HUMAN NECESSITIES
HYGIENE
MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES
MATERIALS THEREFOR
MEDICAL OR VETERINARY SCIENCE
METALLURGY
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
NUCLEIC ACIDS
NUCLEOSIDES
NUCLEOTIDES
ORGANIC CHEMISTRY
ORIGINALS THEREFOR
PHOTOGRAPHY
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES
PHYSICS
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SUGARS
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Summary:Described are a combinatorial library of DNA molecules that can induce shape changes within specific regions of hydrogels up to centimeter scales. The DNA molecules include polymerizing hairpins, terminating hairpins, reversal strands, and crosslink nucleic acid sequences.
Bibliography:Application Number: US201816634994