title: Photoregulated wormlike motion of a gel.
mesh_terms: D000178:Acrylamides / Q000737:chemistry / Q000528:radiation effects*; D005782:Gels / Q000737:chemistry / Q000528:radiation effects*; D008027:Light; D009038:Motion; D009132:Muscles / Q000502:physiology; D010528:Peristalsis / Q000528:radiation effects*; D010777:Photochemistry; D011108:Polymers / Q000737:chemistry / Q000528:radiation effects*; D012428:Ruthenium / Q000737:chemistry / Q000528:radiation effects
chemical_list: D000178:Acrylamides; D005782:Gels; D011108:Polymers; D012428:Ruthenium; C067295:N-isopropylacrylamide