U.S. Department of Health and Human Services, National Institutes of Health, National Institute of Neurological Disorders and Stroke announces the availability of funding for implementation of the Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative: Optimization of Transformative Technologies for Large Scale Recording and Modulation in the Nervous System (U01) Grant. The purpose of this grant is to support the refinement of emergent technologies and approaches that have already demonstrated their transformative potential through initial proof-of-concept testing, and are appropriate for accelerated development of hardware and software while scaling manufacturing techniques toward sustainable, broad dissemination and user . . .