Publications | Laboratory on Language Development in Neurodevelopmental Disabilities | UC Davis MIND Institute

Laboratory on Language Development in Neurodevelopmental Disabilities Publications

2024

del Hoyo Soriano, L., Sterling, A., Edgin, J., Hamilton, D., Berry-Kravis, E., Dimachkie Nunnally, A., Thurman, A. J., & Abbeduto, L.  Associations among sex, cognitive ability, and autism symptoms in individual with Down syndrome. Journal of Autism and Developmental Disabilities.

Moser C., Campanelli A., Friedman L., Thurman A. J., Roberts J. E., Abbeduto L. et al. Characterising the social interaction style of autism in young adult males with fragile X syndrome. Journal of Intellectual Disability Research, 1–13.

Potter, S.N., Harvey, D., Sterling, A., & Abbeduto, L.  Parental responsivity and child communication during mother-child and father-child interactions in fragile X syndrome. Journal of Speech, Language, and Hearing Research.

2023

Abbeduto, L., del Hoyo Soriano, L., Berry-Kravis, E., Sterling, A., Edgin, J. O., Abdelnur, N., Drayton, A., Hoffmann, A., Hamilton, D., Harvey, D. J., & Thurman, A. J.  Expressive language sampling and outcome measures for treatment trials in fragile X and Down syndromes: Composite scores and psychometric properties. Scientific Reviews, 13, 9267.

Berry-Kravis, E.B. Abbeduto, L., Hagerman, R., Coffey, C.S., Cudkowicz, M., Erickson, C.A., McDuffie, A., Hessl, D., Ethridge, L., Tassone, F., Kaufmann, W.E., Friedmann, K., Bullard, L., Hoffmann, A., Veenstra-VanderWeele, J., Staley, K., Klements, D., Moshinsky, M., Harkey, B., Long, J., Fedler, J., Klingner, E., Ecklund, D., Costigan, M., Huff, T., Pearson, B., & NeuroNext FXLEARN Investigators. Effects of AFQ056 on Language Learning in Fragile X Syndrome: The FXLEARN Trial. Journal of Clinical Investigation.

del Hoyo Soriano, L., Villarreal, J., & Abbeduto, L.  Parental survey on Spanish-English bilingualism in neurotypical development and neurodevelopmental disabilities in the United States. Advances in Neurodevelopmental Disorders, (4):591-603.

Frazier, T. W., Dimitropoulos, A., Abbeduto, L., Armstrong-Brine, M., Kralovic, S., Shih, A., Hardan, A. Y., Youngstrom, E. A., Uljarevic, M., & Quadrant Biosciences - As You Are, T.  The Autism Symptom Dimensions Questionnaire: Development and psychometric evaluation of a new, open-source measure of autism symptomatology. Developmental Medicine and Child Neurology.

Klusek, J., Will, E., Moser, C., Hills, K., Thurman, A. J., Abbeduto, L., & Roberts, J.  Predictors, Parental Views, and Concordance across Diagnostic Sources of Autism in Male Youth with Fragile X Syndrome: Clinical Best Estimate and Community Diagnoses. Research on Child and Adolescent Psychopathology, 51, 989 - 1004.

MacFarlane, H., Salem, A. C., Bedrick, S., Dolata, J. K., Wiedrick, J., Lawley, G. O., Finestack, L. H., Kover, S. T., Thurman, A. J., Abbeduto, L. J., & Fombonne, E.  Consistency and reliability of automated language measures across expressive language samples in autism. Autism Research. 16, 802-816.  

Pinks, M. E., Van Deusen, K., Prince, M. A., Esbensen, A. J., Thurman, A. J., Patel, L. R., Abbeduto, L., Walsh, M. M., Daunhauer, L. A., Tempero Feigles, R., Nguyen, V., & Fidler, D. J.  Psychometric evaluation of a novel working memory assessment measure in young children with Down syndrome. Research in Developmental Disabilities.

Van Deusen, K., Prince, M. A., Thurman, A. J., Esbensen, A. J., Patel, L. R., Abbeduto, L., Walsh, M. M., Daunhauer, L. A., Feigles, R. T., & Fidler, D. J.  Evaluating an adapted reverse categorization task to assess cognitive flexibility in young children with Down syndrome.  Journal of Intellectual Disability Research.

2022

Bangert, K., Scaler Scott, K., Adams, C., Kisenwether, J. S., Giuffre, L., Reed, J., Thurman, A. J., Abbeduto, L., & Klusek, J. Cluttering in the speech of males with fragile X syndrome. Journal of Speech Language and Hearing Sciences, 65, 954 - 969.

del Hoyo Soriano, L., Bullard, L., Thurman, A. J., Hoyos Alvarez, C., & Abbeduto, L. Providing a parent-administered outcome measure in a bilingual family of a father and a mother of two adolescents with ASD: brief report. Developmental Rehabilitation, 25, 140-144.

del Hoyo Soriano, L., Catalina Villareal, J., Sterling, A., Edgin, J., Berry-Kravis, E., Hamilton, D., Thurman, A. J., & Abbeduto, L. The association between expressive language skills and adaptive behavior in individuals with Down syndrome. Scientific Reports, 12, 20014.

Esbensen, A. J., Schworer, E. K., Fidler, D. J., & Thurman, A. J. Considerations for measuring individual outcomes across contexts in Down syndrome: Implications for research and clinical trials. Intellectual and Developmental Disability Research Reviews, 62, pg. 191 - 225.

Fidler, D. J., Prince, M. A., Van Deusen, K., Esbensen, A. J., Thurman, A. J., Abbeduto, L., Patel, L., Mervis, C. B., Schworer, E. K., Lee, N. R., Edgin, J. O., Hepburn, S. & Daunhauer, L. A. Latent profiles of autism symptoms in children and adolescents with Down syndrome. Journal of Intellectual Disability Research, 66, 265 - 281.

Hoffmann, A., Thurman, A. J., Sterling, A., Kover, S., Finestack, L., Berry-Kravis, E., Sherman, S. Edgin, J., Drayton, A., Fombonne, E. & Abbeduto, L. Analysis of repetitive language coding system: Comparisons between fragile X syndrome, autism, and Down syndrome. Brain Sciences, 12, 575.

Klusek, J., Fairchid, A., Moser, C., Mailick, M., Thurman, A. J., & Abbeduto, L. Family history of FXTAS is associated with age-related cognitive-linguistic decline among mothers with the FMR1 premutation. Journal of Neurodevelopmental Disorders, 14, 7.

Klusek, J., Thurman, A. J., & Abbeduto. L.  Maternal pragmatic language difficulties in the FMR1 premutation and the Broad Autism Phenotype: Associations with individual and family outcomes. Journal of Autism and Developmental Disorders, 52, 835 - 851.

Potter, S. N., Bullard, L., Banasik, A., Tempero Feigles, R. T., Nguyen, N., McDuffie, A., Thurman, A. J., Hagerman, R., & Abbeduto, L. Family and caregiver characteristics contribute to caregiver change in use of strategies and growth in child spoken language in parent-implemented language intervention in fragile X syndrome. Perspectives of the ASHA Special Interest Groups, 7, 1630-1644.

Potter, S.N., Harvey, D.J., Sterling, A., & Abbeduto, L.  Mental health challenges, parenting stress, and features of the couple relationship in parents of children with fragile X syndrome. Frontiers in Psychiatry, 01 April 2022.

Schworer, E. K, Esbensen, A. J, Nguyen, V., Bullard, L., Fidler, D. J., Daunhauer, L. A., Mervis, C. B., Becerra, A., Abbeduto, L., & Thurman, A. J.  Patterns and predictors of adaptive skills in 2- to 7-year-old children with Down syndrome. Journal of Neurodevelopmental Disorders, 14:18.

Shaffer, R., Thurman, A. J., Ronco, L., Cadavid, D., Raines, S., & Kim, S. J. Social Communication in Fragile X Syndrome: Pilot Examination of the Brief Observation of Social Communication Change (BOSCC). Journal of Neurodevelopmental Disorders, 14, 4.

Thurman, A. J., Bullard, L., Kelly, L., Wong, C., Nguyen, V., Esbensen, A. J., Bekins, J., Schworer, E. K., Fidler, D. J., Daunhauer, L. A., Mervis, C. B., Pitts, C. H., Becerra, A., & Abbeduto, L.  Defining Expressive Language Benchmarks for young children with Down syndrome. Brain Sciences, 12, 743.

Thurman, A. J., &  Dimachkie Nunnally, A. Joint attention performance in preschool-aged boys with autism or fragile X syndrome. Frontiers in Psychology, 13, 918181. 

Thurman, A. J., Hoyos Alvarez, C., & Nguyen, V.  Using weighted communication scoring procedures in naturalistic play samples: Preliminary validation in preschool-aged boys with autism or fragile X syndrome. Autism Research, 15, 1755-1767.

Thurman, A. J., Summers, S., Bullard, L., Klusek, J., Roberts, J., Marzan, J.C.B, & Abbeduto, L. Daily living skills of adolescent and adult males with fragile X syndrome: Profile and predictors. American Journal of Intellectual and Developmental Disabilities, 1, 64 – 83. 

Van Deusen, K., Prince, M., Esbensen, A., Edgin, J., Schworer, E., Thurman, A. J., Patel, L., & Fidler, D. J. Profiles of caregiver-reported executive function in children with Down syndrome. Brain Sciences, 10: 1333.

Yu, P.K., Stenerson, M., Ishman, S.L., Shott, S.R., Raol, N., Soose, R.J., Tobey, A., Baldassari, C., Dedhia, R.C., Pulsifer, M.B., Grieco, J.A., Abbeduto, L.J., Kinane, T.B., Keamy, D.G. Jr, Skotko, B.G., Hartnick, C.J. Evaluation of upper airway stimulation for adolescents with Down syndrome and obstructive sleep apnea. JAMA Otolaryngol Head Neck Surg

2021

Abbeduto L, Klusek J, Taylor JL, Abdelnur N, Sparapani N, Thurman AJ. Concurrent Associations between Expressive Language Ability and Independence in Adolescents and Adults with Fragile X Syndrome. Brain Sci. 2021, 11(9), 1179.

Bullard L, Harvey D, Abbeduto L. Exploring the feasibility of collecting multimodal multiperson assessment data via distance in families affected by fragile X syndrome. Journal of Telemedicine and Telecare. 2021 Apr 12:1357633X211003810.

Bullard L, Abbeduto L. Responsive Parenting as a Target for Telehealth Language Interventions in Fragile X Syndrome: Implications for Scalability and Best Practices. Semin Speech Lang 2021; 42(04): 287-300.

Del Hoyo Soriano L, Bullard L, Thurman AJ, Hoyos Alvarez C. Providing a parent-administered outcome measure in a bilingual family of a father and a mother of two adolescents with ASD: brief report. Developmental Neurorehabilitation, 2021, Jun.

Del Hoyo Soriano L, Bullard L, Hoyos Alvarez C, Thurman AJ, Abbeduto, L. Front. Using Telehealth-Delivered Procedures to Collect a Parent-Implemented Expressive Language Sampling Narrative Task in Monolingual and Bilingual Families With Autism Spectrum Disorder: A Pilot Study. Rehabilit. Sci., 18 November 2021.

Dimachkie Nunnally A, Nguyen V, Anglo C, Sterling A, Edgin J, Sherman S, Berry-Kravis E, del Hoyo Soriano L, Abbeduto L, Thurman AJ. Symptoms of Autism Spectrum Disorder in Individuals with Down Syndrome. Brain Sciences. 2021; 11(10):1278.

Klusek J, Thurman AJ, Abbeduto L. Maternal Pragmatic Language Difficulties in the FMR1 Premutation and the Broad Autism Phenotype: Associations with Individual and Family Outcomes. J Autism Dev Disord (2021).

Lovos A, Bottrill K, Sakhon S, Nyhuis C, Egleson E, Luongo A, Murphy M, Thurman AJ, Abbeduto L, Lee NR, Hughes K, Edgin J. Circadian Sleep-Activity Rhythm across Ages in Down Syndrome. Brain Sciences. 2021; 11(11):1403.

Moser C, Mattie L, Abbeduto L, Klusek J. The FMR1 Premutation Phenotype and Mother-Youth Synchrony in Fragile X Syndrome. Am J Intellect Dev Disabil (2021) 126 (6): 443–459.

Thurman AJ, Edgin JO, Sherman SL, Sterling A, McDuffie A, Berry-Kravis E, Hamilton D, Abbeduto L. Spoken language outcome measures for treatment studies in Down syndrome: feasibility, practice effects, test-retest reliability, and construct validity of variables generated from expressive language sampling. J Neurodevelop Disord 13, 13 (2021).

2020

del Hoyo Soriano, L., Rosser, T., Hamilton, D., Wood, T., Abbeduto, L., & Sherman, S. (2020). Gestational age is related to symptoms of attention-deficit/hyperactivity disorder in late-preterm to full-term children and adolescents with down syndrome. Scientific Reports, 10(1).

Abbeduto L, Berry-Kravis E, Sterling A, Sherman S, Edgin JO, McDuffie A, Hoffmann A, Hamilton D, Nelson M, Aschkenasy J, Thurman AJ.  Expressive language sampling as a source of outcome measures for treatment studies in fragile X syndrome: feasibility, practice effects, test-retest reliability, and construct validity.   Neurodev Disord. 2020 Mar 24;12(1):10. doi: 10.1186/s11689-020-09313-6

Del Hoyo Soriano L, Thurman AJ, Harvey D, Kover ST, Abbeduto L. Expressive language development in adolescents with Down syndrome and fragile X syndrome: change over time and the role of family-related factors.   J Neurodev Disord. 2020 Jun 27;12(1):18. doi: 10.1186/s11689-020-09320-7.

Finestack LH, Rohwer B, Hilliard L, Abbeduto L. Using Computerized Language Analysis to Evaluate Grammatical Skills.  Lang Speech Hear Serv Sch. 2020 Apr 7;51(2):184-204. doi: 10.1044/2019_LSHSS-19-00032.

Shaffer RC, Schmitt L, John Thurman A, Abbeduto L, Hong M, Pedapati E, Dominick K, Sweeney J, Erickson C. The Relationship between Expressive Language Sampling and Clinical Measures in Fragile X Syndrome and Typical Development.   Brain Sci. 2020 Jan 26;10(2). pii: E66. doi: 10.3390/brainsci10020066.

Thurman AJ, Potter LA, Kim K, Tassone F, Banasik A, Potter SN, Bullard L, Nguyen V, McDuffie A, Hagerman R, Abbeduto L. Controlled trial of lovastatin combined with an open-label treatment of a parent-implemented language intervention in youth with fragile X syndrome.  Neurodev Disord. 2020 Apr 22;12(1):12. doi: 10.1186/s11689-020-09315-4.

2019

Klusek J, Moser C, Schmidt J, Abbeduto L, Roberts JE.  A novel eye-tracking paradigm for indexing social avoidance-related behavior in fragile X syndrome.   AM J Med Genet B Neuropsychiatr Genet. 2020 Jan;183(1):5-16. doi: 10.1002/ajmg.b.32757.

Kover ST, Abbeduto L. Syntactic Ability of Girls With Fragile X Syndrome: Phonological Memory and Discourse Demands on Complex Sentence UseAm J Intellect Dev Disabil. 2019 Nov;124(6):511-534. doi: 10.1352/1944-7558-124.6.511.

Thurman AJ, Hoyos Alvarez C. Language Performance in Preschool-Aged Boys with Nonsyndromic Autism Spectrum Disorder or Fragile X Syndrome. J Autism Dev Disord. 2019 Feb 19. doi:10.1007/s10803-019-03919-z.

2018

del Hoyo Soriano, L., Thurman, A. J., & Abbeduto, L. (2018). Specificity: A Phenotypic Comparison of Communication-Relevant Domains Between Youth With Down Syndrome and Fragile X Syndrome. Frontiers in Genetics, 9, 424.

del Hoyo Soriano, L., Thurman, A. J., Harvey, D. J., Ted Brown, W., & Abbeduto, L.  Genetic and maternal predictors of cognitive and behavioral trajectories in females with fragile X syndrome. Journal of Neurodevelopmental Disorders, 10(1), 22.

Nelson, S., McDuffie, A., Banasik, A., Feigles, R. T., Thurman, A. J., & Abbeduto, L. Inferential language use by school-aged boys with fragile X syndrome: Effects of a parent-implemented spoken language intervention. Journal of communication disorders, 72, 64-76.

Matherly, S. M., Klusek, J., Thurman, A. J., McDuffie, A., Abbeduto, L., & Roberts, J. E. Cortisol profiles differentiated in adolescents and young adult males with fragile X syndrome versus autism spectrum disorder. Developmental psychobiology, 60(1), 78-89.

2017

Ashby, S. A., Channell, M. M., & Abbeduto, L. Inferential language use by youth with Down syndrome during narration. Research in developmental disabilities, 71, 98-108.

Bullard, L., McDuffie, A., & Abbeduto, L.  Distance delivery of a parent-implemented language intervention for young boys with fragile X syndrome. Autism & Developmental Language Impairments, 2, 2396941517728690.

Channell, M. M., Loveall, S. J., Conners, F. A., Harvey, D. J., & Abbeduto, L.  Narrative Language Sampling in Typical Development: Implications for Clinical Trials. American journal of speech-language pathology, 1-13.

McDuffie, A., Banasik, A., Bullard, L., Nelson, S., Feigles, R. T., Hagerman, R., & Abbeduto, L.  Distance delivery of a spoken language intervention for school-aged and adolescent boys with fragile X syndrome. Developmental neurorehabilitation, 1-16.

McDuffie, A., Thurman, A. J., Channell, M. M., & Abbeduto, L.  Language disorders in children with intellectual disability of genetic origin. In Handbook of Child Language Disorders: 2nd Edition. Taylor and Francis.

Thurman, A. J., McDuffie, A., Hagerman, R. J., Josol, C. K., & Abbeduto, L.  Language skills of males with fragile X syndrome or nonsyndromic autism spectrum disorder. Journal of autism and developmental disorders, 47(3), 728-743.

Thurman, A. J., Kover, S. T., Brown, W. T., Harvey, D. J., & Abbeduto, L.  Noncomprehension Signaling in Males and Females With Fragile X Syndrome. Journal of Speech, Language, and Hearing Research, 1-16.

2016

Abbeduto, L., McDuffie, A., Thurman, A. J., & Kover, S. T. Language Development in Individuals With Intellectual and Developmental Disabilities: From Phenotypes to Treatments. International Review of Research in Developmental Disabilities, 50, 71-118.

Klusek, J., McGrath, S. E., Abbeduto, L., & Roberts, J. E.  Pragmatic language features of mothers with the FMR1 premutation are associated with the language outcomes of adolescents and young adults with fragile X syndrome. Journal of Speech, Language, and Hearing Research, 59(1), 49-61.

Loveall, S. J., Channell, M. M., Phillips, B. A., Abbeduto, L., & Conners, F. A. Receptive vocabulary analysis in Down syndrome. Research in developmental disabilities, 55, 161-172.

McDuffie, A., Oakes, A., Machalicek, W., Ma, M., Bullard, L., Nelson, S., & Abbeduto, L.  Early language intervention using distance video-teleconferencing: a pilot study of young boys with fragile X syndrome and their mothers. American journal of speech-language pathology, 25(1), 46-66.

McDuffie, A., Thurman, A. J., Channell, M. M., & Abbeduto, L.  Learning Words in a Social World: Impairments Associated With ASD and Fragile X Syndrome. Innovative Investigations of Language in Autism Spectrum Disorder, 71.

McDuffie, A., Machalicek, W., Bullard, L., Nelson, S., Mello, M., Tempero-Feigles, R., Nancy Castignetti, and Abbeduto, L.  A spoken-language intervention for school-aged boys with fragile X syndrome. American Journal on Intellectual and Developmental Disabilities, 121(3), 236-265.

Oakes, A., Thurman, A. J., McDuffie, A., Bullard, L. M., Hagerman, R. J., & Abbeduto, L. Characterizing repetitive behaviors in young males with fragile X syndrome. Research in Developmental Disorders, 60, 54 – 67.

2015

Benjamin, D. P., McDuffie, A. S., Thurman, A. J., Kover, S. T., Mastergeorge, A. M., Hagerman, R. J., & Abbeduto, L. Effect of Speaker Gaze on Word Learning in Fragile X Syndrome: A Comparison With Nonsyndromic Autism Spectrum Disorder.  Journal of Speech, Language, and Hearing Research, 1-13.

McDuffie, A., Oakes, A., Machalicek, W., Thurman, A. J., Summers, S., Stewart, A., Abbeduto, L.  Play with objects in young males with Fragile X Syndrome: A preliminary study.  Journal of Communication Disorders, Volume 53, Pages 17-29.

Thurman, A. J., McDuffie, A., Kover, S., T., Hagerman, R., J., & Abbeduto, L. Autism Symptomatology in Boys with Fragile X Syndrome: A Cross Sectional Developmental Trajectories Comparison with Nonsyndromic Autism Spectrum Disorder.  Journal of Autism and Developmental Disorders.  45, 2816 – 2832. 

Oakes, A. Ma, M., McDuffie, A., Machalicek, W., & Abbeduto, L. Providing a parent-implemented language intervention to a young male with fragile X syndrome: Brief report. Developmental Neurorehabilitation, 18, 65-68.

2014

Abbeduto, L., McDuffie, A., & Thurman, A.J. The fragile X syndrome-autism comorbidity: what do we really know? Frontiers in Genetics, October 16;5:355.

Benjamin, D. P., Mastergeorge, A. M., McDuffie, A., Kover, S. T., Hagerman, R. J., & Abbeduto, L. Effects of labeling and pointing on object gaze in boys with Fragile X Syndrome: An eye-tracking study.  Research in Developmental Disabilities, 35(11), 2658-2672.

Kover, S. T., Haebig, E., Oakes, A., McDuffie, A., Hagerman, R. J., & Abbeduto, L. Sentence Comprehension in Boys With Autism Spectrum Disorder.  American Journal of Speech-Language Pathology, 23, 385-394.

Machalicek, W., McDuffie, A., Oakes, A., Ma, M., John Thurman, A., Rispoli, M.J., & Abbeduto, L.  Examining the operant function of challenging behavior in young males with Fragile X Syndrome: A summary of 12 cases. Research in Developmental Disabilities, 35, 1694-1704.

McDuffie, A., Thurman, A. J., Hagerman, R. J., & Abbeduto, L.  Symptoms of Autism in Males with Fragile X Syndrome: A Comparison to Nonsyndromic ASD Using Current ADI-R Scores.  Journal of Autism and Developmental Disorders.

Thurman, A. J., McDuffie, A., Hagerman, R., & Abbeduto, L.  Psychiatric symptoms in boys with Fragile X Syndrome: A comparison with nonsyndromic autism spectrum disorder.  Research in Developmental Disabilities, 35(5), 1072-1086.

Thurman, A. J., McDuffie, A., Kover, S. T., Hagerman, R., Channell, M. M., Mastergeorge, A., & Abbeduto, L.  Use of Emotional Cues for Lexical Learning: A Comparison of Autism Spectrum Disorder and Fragile X Syndrome.  Journal of Autism and Developmental Disorders, 1-20.

Channell, M., Thurman, A.J., Kover, S.T., & Abbeduto, L.  Patterns of change in nonverbal cognition in adolescents with Down syndrome. Research in Developmental Disabilities, 35, 2933-2941.

2013

Haebig, E., McDuffie, A., & Ellis Weismer, S. Brief Report: Parent Verbal Responsiveness and Language Development in Toddlers on the Autism SpectrumJournal of Autism and Developmental Disorders, 43, 2218-2227.

Oakes, A., Kover, S. T., & Abbeduto, L. (2013).  Language comprehension profiles of young adolescents with Fragile X Syndrome.  American Journal of Speech Language Pathology, 22, 615 - 626.

Kover, S., McDuffie, A., Hagerman, R., & Abbeduto, L. Receptive vocabulary in boys with autism spectrum disorders: Cross-sectional developmental trajectories.  Journal of Autism and Developmental Disorders, 43, 2696-2709.

McDuffie, A., Kover, S. T., Hagerman, R., & Abbeduto, L. Investigating Word Learning in Fragile X Syndrome: A Fast-Mapping Study. Journal of Autism and Developmental Disorders43(7), 1676–1691.

McDuffie, A., Machalicek, W., Oakes, A., Haebig, E., Ellis Weismer, S., & Abbeduto, L. Video-teleconferencing in early intervention: Pilot study of a naturalistic language intervention.  Topics in Early Childhood Special Education 33, 172-185.

2012

Kover, S. T., McDuffie, A., Abbeduto, L., & Brown, W. T. (2012).  Effects of Sampling Context on Spontaneous Expressive Language in Males With Fragile X Syndrome or Down Syndrome.  Journal of Speech, Language and Hearing Research, 55(4), 1022.

McDuffie, A., Kover, S., Abbeduto, L., Lewis, P. (2012).  Profiles of Receptive and Expressive Language Abilities in Boys With Comorbid Fragile X Syndrome and Autism.  American Journal on Intellectual and Developmental Disabilities, Vol. 117, No. 1, 18–32.

2011

Pierpont, E., Richmond, E., Abbeduto, L., Kover, S., Brown, W (2011).  Contributions of phonological and verbal working memory to language development in adolescents with Fragile X Syndrome.  Journal Neurodevelopmental Disorders, 3:335-347.

Venker, C., McDuffie, A., Ellis Weismer, S., & Abbeduto, L. (2011).  Increasing verbal responsiveness in parents of children with autism: A pilot study.  Autism: International Journal of Research and Practice, 16(6), 568-585.

2010

Finestack, L.H., & Abbeduto, L.  Expressive language profiles of verbally expressive adolescents and young adults with Down syndrome or Fragile X Syndrome.  Journal of Speech, Language, and Hearing Research, 53, 1334-1348.

Kover, S.T. & Abbeduto, L.  Expressive language in male adolescents with Fragile X Syndrome with and without comorbid autism.  Journal of Intellectual Disability Research, 54(3), 246-265.

McDuffie, A., Abbeduto, L., Lewis, P., Kim, J.S., Kover, S., Weber, A., & Brown, W.T.  Autism spectrum disorder in children and adolescents with Fragile X Syndrome: within-syndrome differences and age-related changes.  American Journal on Intellectual and Developmental Disabilities, Volume 115, Number 4: 307–326.