A natural chemical tether helps researchers attach cells to inert biomaterials for better cell models and therapies.
Regenerative Medicine
Are stem cells just hype?
While stem cell therapies have been touted as “miracle cures”, data indicates that there are still hurdles keeping them out of the clinic.
Making cochlear implants safer with self-shaping polymers
A shape-shifting polymer allows scientists to create a safer implantable device that results in less trauma upon insertion.
Brain implant helps a blind woman see simple shapes for the first time
A microelectrode array no bigger than a penny gives hope to restoring sight in blind people.
A DNA robot that walks on the surface of cells
DNA robots built to transverse fluidic cell membranes and control cell function for future regenerative and cell-based therapies.
Speeding up tendon healing by mimicking the body’s bioelectrical cues
This implantable device acts as mechanical support for damaged tendons and mimics the bioelectrical cues usually provided by collagen during wound healing.
Better artificial periosteum for repairing bone damage
The strong adhesive nature of this artificial tissue combined with its ability to sustain the growth of new cells helps solve long-standing challenges with these types of grafts.
Hydrogels with biomimetic intelligence
Fitting hydrogels with aptamer-based ligands can open doors for a range of new biomedical applications.
Magnetically guided delivery of therapeutic stem cells into the brain
A minimally invasive method holds promise for the treatment of neurological disorders and injury.
Lighting up hydrogels
A new class of hydrogels leverage light for better drug delivery and regenerative medicine treatment.
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