"It's like a mesh," explains Furukawa. "Over tiny fractions of a second, ketamine can latch onto these sections and close off the channel." Furukawa and his colleagues captured four binding patterns.

"It's like a mesh," explains Furukawa. "Over tiny fractions of a second, ketamine can latch onto these sections and close off the channel." Furukawa and his colleagues captured four binding patterns.

"It's like a mesh," explains Furukawa. "Over tiny fractions of a second, ketamine can latch onto these sections and close off the channel." Furukawa and his colleagues captured four binding patterns.

Credit: Furukawa lab/CSHL A series of stunningly detailed visualizations show ketamine molecules becoming attached to specific parts of GluN1-2B-2D. "It's like a mesh," explains Furukawa.