Scientists are turning to C. elegans for biobot designs, guiding their movement through reconfigurable microtopographies.
Results for "stem cells"
Mapping the octopus brain
Understanding how a completely different neural structure achieves the same function as the human brain opens up possibilities for designing new types of AI systems.
Electrical stimulation restores patients’ ability to walk after spinal cord injury
In patients with spinal cord injury, an implanted neurotransmitter restored their ability to walk, but underlying reasons were unexpected.
Regenerating nerves with an mRNA therapy
Stimulating neuron growth using a new mRNA therapy, researchers hope to treat chronic pain caused by disease, injury, or chemotherapy.
Mimicking viral factories for better drug delivery
New research inspired by “viral factories” shows the potential of encapsulating target molecules in membrane-free compartments.
Developing an artificial enzyme to produce Parkinson’s medication
Artificial enzymes could help bring down the manufacturing costs of different medications, making them more available to patients.
New artificial blood vessel integrates into the body
A new class of artificial blood vessel better mimics its natural counterparts and gets incorporated as a living vessel in the body after implantation.
Science in pictures
Check out atomic glimpses of graphene ribbons, double bubble microspheres, and a solar evaporator made from bone.
3D-printed steak brings lab-grown meat closer to the dinner table
Making lab-grown meat with a new 3D-printing strategy that combines fat and muscle cells to make the perfect, artificial steak.
Silicon retinas to help robots navigate the world
Fusing data from multiple moving cameras helps robots generate realistic 3D maps of their surroundings.
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