National Institutes of Health on Instagram: "Happy Halloween! 👻 This spooky science image comes from NIH researchers and their associates who recently mapped in a mouse model how and when the roof of the mouth forms to separate oral and nasal cavities. The results could shed light on cleft palate, a common human birth anomaly. Credit: Section on Craniofacial Genetic Disorders, @nichd_nih . . . #halloween #ScienceImage #CoolScienceImage #SciArt #immunofluorescence #CleftPalate #research #science #NIH"