NewslettersExtracellular Matrix News Collagen VI Deficiency Causes Behavioral Abnormalities and Cortical Dopaminergic Dysfunction By Danielle Corrigan - August 16, 2022 0 A thorough behavioral characterization of Collagen VI (COL6) null mice unexpectedly revealed that COL6 deficiency led to a significant impairment in sensorimotor gating and memory/attention functions. [Disease Models & Mechanisms] Abstract