Hair Bundle Health (image) Boston Children's Hospital Share Print E-Mail Caption Unaffected mice, at left, have sensory hair bundles organized in 'V' formations with three rows of cilia (bottom left). This orderly structure falls apart in the mutant mice (middle column), but is dramatically restored after gene therapy treatment. Credit Gwenaelle Géléoc and Artur Indzkykulian Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.