Ursula Bellugi is a Professor and Director of the at the Salk Institute in La Jolla, California. She is also Adjunct Professor at the and and an Associate with the Sloan Center for Theoretical Neurobiology. Broadly stated, she conducts research on the biological bases of language. More specifically, she has studied the neurological bases of American Sign Language extensively, and her work has led to the discovery that the left hemisphere of the human brain becomes specialized for language, whether spoken or signed, a striking demonstration of neuronal plasticity. She has also investigated the language abilities of individuals with Williams Syndrome, a puzzling genetically based disorder that leaves language, facial recognition and social skills remarkably well-preserved in contrast to severe inadequacy in other cognitive aptitudes. The search for the underlying biological basis for this disorder is providing new opportunities for understanding how brain structure and function relate to cognitive capabilities.
The Signs of Language. Klima, E.S., & Bellugi, U. Cambridge, MA: Harvard University Press, 1979. —Paperback Edition, 1988; —Reprinted, 1995..
Signed and Spoken Language: Biological Constraints on Linguistic Form. Bellugi, U., & Studdert-Kennedy, M. Dahlem Konferenzen. Weinheim/Deerfield Beach, FL: Verlag Chemie, 1980.
What the Hands Reveal about the Brain. Poizner, H., Klima, E.S., & Bellugi, U. Cambridge, MA: MIT Press/Bradford Books, 1987.
Clues to the neurobiology of language. Bellugi, U., & Hickok, G. Washington, DC: Library of Congress.
The signs of aphasia. In F. Boller & J. Grafman, Handbook of neuropsychology,. Hickok, G., & Bellugi, U. Amsterdam, The Netherlands: Elsevier Science Publishers.
Bridging cognition, brain and molecular genetics: Evidence from Williams syndrome. Trends in Neurosciences, 5, 197–208. Bellugi, U., Lichtenberger, L., Mills, D., Galaburda, A. & Korenberg, J.R..
Journey from cognition to brain to gene: New perspectives from Williams Syndrome. Bellugi, U. & St. George, M. Cambridge, MA: MIT Press, 2001.
Affect, social behavior and brain in Williams syndrome. Current Directions in Psychological Science. Bellugi, U., Järvinen-Pasley, A., Doyle, T., Reilly, J., & Korenberg, J..
Williams syndrome : A neurogenetic model of human behavior. In Encyclopedia of the Human Genome. Korenberg, J.R., Bellugi, U., Salandanan, L.S., Mills, D.L., & Reiss, A.L.
Selected publications
Chailangkarn, Thanathom; Trujillo, Cleber A.; Freitas, Beatriz C.; Hrvoj-Mihic, Branka; Herai, Roberto H.; Yu, Diana X.; Brown, Timothy T.; Marchetto, Maria C.; Bardy, Cedric. "A human neurodevelopmental model for Williams syndrome". Nature.
Bhatara, A., Quintin, E.M., Levy, B., Bellugi, U., Fombonne, E., & Levitin, D.J.. Perception of emotion in musical performance in adolescents with Autism spectrum disorder. Autism Research, 3, 214-225.