HB 185 proposes establishing the Mental Health and Brain Research Institute of Texas to promote research and development in mental health and brain science. The institute will focus on fostering medical and scientific advancements, developing a statewide research plan, and awarding grants to eligible public and private entities in Texas. The institute will also collaborate with state agencies, maintain a compliance and audit system, and provide annual reports on its activities and financial audits. The institute’s funding sources will include state appropriations, grants, and donations.