Advancing knowledge of human development, developmental disabilities, and neurodegenerative diseases.
Title: Longitudinal development of communication in children with cerebral palsy between 24 and 53 months: Predicting speech outcomes Legend: (Left) Longitudinally-assessed word intelligibility score (%) by age and time since child was first able to speak. Thin lines are individual children. Thick lines are group means as a function of time (months) since child was …
Stem cells are remarkable cells that have the ability to become almost any kind of specialized cells in our bodies. Given this extraordinary potential, how does a stem cell keep from having an identity crisis? A recent study from Waisman Center researcher Xinyu Zhao’s lab shows how a gene called MBD1 plays an important role …
Title: Neural Distance Effects When Comparing Fractions and Line Ratios Legend: Left: Adult participants were asked to compare pairs of fractions (top), combinations of fractions and line ratios (middle) or pairs of line-ratios (bottom), while we recorded accuracy and reaction time (RT). Pairs were chosen so that some were “near” (i.e., similar, like 5/7 vs. …
Waisman researcher Edward Hubbard likes to tell a story about burgers. In the early 1980s, A&W Restaurants introduced a new burger that had a third of a pound of beef. This burger was supposed to compete with MacDonald’s quarter-pound burger and because both burgers were priced the same, A&W executives expected their bigger burger to …
Title: Family Context and Parenting Experiences in Autism Legend: Family context (having multiple children with special needs [Fig 1], household income [Fig 2], and parent level of broader autism phenotype [BAP; Fig 3] moderated spillover of a challenging parenting day on next-day couple experiences in parents of children with autism across a 14-day daily diary. Citation: …
