Rebecca Jean Schmidt

Assistant Professor

  • 1222 Citations
  • 14 h-Index
20092019
If you made any changes in Pure, your changes will be visible here soon.

Research Output 2009 2019

  • 1222 Citations
  • 14 h-Index
  • 32 Article
  • 2 Chapter
  • 2 Review article
2019

A meta-analysis of two high-risk prospective cohort studies reveals autism-specific transcriptional changes to chromatin, autoimmune, and environmental response genes in umbilical cord blood

Mordaunt, C. E., Park, B. Y., Bakulski, K. M., Feinberg, J. I., Croen, L. A., Ladd-Acosta, C., Newschaffer, C. J., Volk, H. E., Ozonoff, S., Hertz-Picciotto, I., Lasalle, J. M., Schmidt, R. J. & Fallin, M. D., Oct 24 2019, In : Molecular Autism. 10, 1, 36.

Research output: Contribution to journalArticle

Open Access
Autistic Disorder
Autoimmunity
Fetal Blood
Chromatin
Meta-Analysis
8 Citations (Scopus)
Vitamins
Siblings
Mothers
Recurrence
Autistic Disorder
3 Citations (Scopus)
Vitamin D
Delayed Diagnosis
Psychological Adaptation
Autistic Disorder
Down Syndrome
2 Citations (Scopus)

Placental DNA methylation levels at CYP2E1 and IRS2 are associated with child outcome in a prospective autism study

Zhu, Y., Mordaunt, C. E., Yasui, D. H., Marathe, R., Coulson, R. L., Dunaway, K. W., Jianu, J. M., Walker, C. K., Ozonoff, S. J., Hertz-Picciotto, I., Schmidt, R. J. & LaSalle, J. M., Aug 15 2019, In : Human molecular genetics. 28, 16, p. 2659-2674 16 p.

Research output: Contribution to journalArticle

Cytochrome P-450 CYP2E1
DNA Methylation
Autistic Disorder
Prospective Studies
Placenta
1 Citation (Scopus)

Polychlorinated biphenyls influence on autism spectrum disorder risk in the MARBLES cohort

Granillo, L., Sethi, S., Keil, K. P., Lin, Y., Ozonoff, S. J., Iosif, A-M., Puschner, B. & Schmidt, R. J., Apr 1 2019, In : Environmental Research. 171, p. 177-184 8 p.

Research output: Contribution to journalArticle

Polychlorinated Biphenyls
PCB
risk factor
Ryanodine Receptor Calcium Release Channel
Dioxins

Prenatal phenol and paraben exposures in relation to child neurodevelopment including autism spectrum disorders in the MARBLES study

Barkoski, J. M., Busgang, S. A., Bixby, M., Bennett, D., Schmidt, R. J., Barr, D. B., Panuwet, P., Gennings, C. & Hertz-Picciotto, I., Dec 2019, In : Environmental Research. 179, 108719.

Research output: Contribution to journalArticle

Parabens
Autistic Disorder
Phenol
phenol
learning

The association of prenatal folate and vitamin B12 levels with postnatal neurodevelopment varies by maternal MTHFR 677C>T genotype

Gatica-Domínguez, G., Rothenberg, S. J., Torres-Sánchez, L., Schnaas, L., Stein, A. D., Schmidt, R. J. & López-Carrillo, L., Jan 1 2019, In : International Journal of Behavioral Development.

Research output: Contribution to journalArticle

Vitamin B 12
Folic Acid
Genotype
Mothers
Child Development

The reliability and validity of the social responsiveness scale to measure autism symptomology in Vietnamese children

Nguyen, P. H., Ocansey, M. E., Miller, M., Le, D. T. K., Schmidt, R. J. & Prado, E. L., Nov 1 2019, In : Autism Research. 12, 11, p. 1706-1718 13 p.

Research output: Contribution to journalArticle

Autistic Disorder
Reproducibility of Results
Vietnam
Sensitivity and Specificity
Area Under Curve
2018
9 Citations (Scopus)
Environmental Exposure
Autistic Disorder
Biomarkers
Learning
Prospective Studies

Child dietary intake of folate and vitamin B12 and their neurodevelopment at 24 and 30 months of age

Gatica-Domínguez, G., Rothenberg, S. J., Torres-Sánchez, L., Schnaas, M. D. L., Schmidt, R. J. & López-Carrillo, L., Jul 1 2018, In : Salud Publica de Mexico. 60, 4, p. 388-394 7 p.

Research output: Contribution to journalArticle

Vitamin B 12
Folic Acid
Child Development
Food
1 Citation (Scopus)

Cord blood buffy coat DNA methylation is comparable to whole cord blood methylation

Dou, J., Schmidt, R. J., Benke, K. S., Newschaffer, C., Hertz-Picciotto, I., Croen, L. A., Iosif, A-M., LaSalle, J. M., Fallin, M. D. & Bakulski, K. M., Feb 1 2018, (Accepted/In press) In : Epigenetics. p. 1-9 9 p.

Research output: Contribution to journalArticle

Blood Buffy Coat
DNA Methylation
Fetal Blood
Methylation
Glycocalyx

Maternal metabolic profile predicts high or low risk of an autism pregnancy outcome

Hollowood, K., Melnyk, S., Pavliv, O., Evans, T., Sides, A., Schmidt, R. J., Hertz-Picciotto, I., Elms, W., Guerrero, E., Kruger, U., Hahn, J. & James, S. J., Dec 1 2018, In : Research in Autism Spectrum Disorders. 56, p. 72-82 11 p.

Research output: Contribution to journalArticle

Metabolome
Pregnancy Outcome
Autistic Disorder
Mothers
Folic Acid
2 Citations (Scopus)
Autistic Disorder
Health Services
Public Health
Learning
Health
21 Citations (Scopus)

Understanding environmental contributions to autism: Causal concepts and the state of science

Hertz-Picciotto, I., Schmidt, R. J. & Krakowiak, P., Jan 1 2018, (Accepted/In press) In : Autism Research.

Research output: Contribution to journalArticle

Autistic Disorder
Research
Epigenomics
Gene-Environment Interaction
Microbiota
2017
8 Citations (Scopus)

A comparison of existing global DNA methylation assays to low-coverage whole-genome bisulfite sequencing for epidemiological studies

Crary-Dooley, F. K., Tam, M. E., Dunaway, K. W., Hertz-Picciotto, I., Schmidt, R. J. & LaSalle, J. M., Mar 4 2017, In : Epigenetics. 12, 3, p. 206-214 9 p.

Research output: Contribution to journalArticle

DNA Methylation
Epidemiologic Studies
Genome
Methylation
Epidemiology
20 Citations (Scopus)

Combined Prenatal Pesticide Exposure and Folic Acid Intake in Relation to Autism Spectrum Disorder

Schmidt, R. J., Kogan, V., Shelton, J. F., Delwiche, L., Hansen, R. L., Ozonoff, S. J., Ma, C. C., McCanlies, E. C., Bennett, D. H., Hertz-Picciotto, I., Tancredi, D. J. & Volk, H. E., Sep 8 2017, In : Environmental Health Perspectives. 125, 9, 1 p.

Research output: Contribution to journalArticle

Folic Acid
Pesticides
Confidence Intervals
Mothers
Carbamates
7 Citations (Scopus)
Autism Spectrum Disorder
Behavioral Symptoms
Neurobehavioral Manifestations
Psychological Adaptation
Checklist
15 Citations (Scopus)

Joint effects of prenatal air pollutant exposure and maternal folic acid supplementation on risk of autism spectrum disorder

Goodrich, A. J., Volk, H. E., Tancredi, D. J., Mcconnell, R., Lurmann, F. W., Hansen, R. L. & Schmidt, R. J., 2017, (Accepted/In press) In : Autism Research.

Research output: Contribution to journalArticle

Maternal Exposure
Air Pollutants
Folic Acid
Air Pollution
First Pregnancy Trimester
75 Citations (Scopus)

Small-magnitude effect sizes in epigenetic end points are important in children’s environmental health studies: The children’s environmental health and disease prevention research center’s epigenetics working group

Breton, C. V., Marsit, C. J., Faustman, E., Nadeau, K., Goodrich, J. M., Dolinoy, D. C., Herbstman, J., Holland, N., LaSalle, J. M., Schmidt, R. J., Yousefi, P., Perera, F., Joubert, B. R., Wiemels, J., Taylor, M., Yang, I. V., Chen, R., Hew, K. M., Hussey Freeland, D. M., Miller, R. & 1 others, Murphy, S. K., Apr 1 2017, In : Environmental Health Perspectives. 125, 4, p. 511-526 16 p.

Research output: Contribution to journalReview article

Environmental Health
Epigenomics
Research
Environmental Exposure
Health
9 Citations (Scopus)

The joint effect of air pollution exposure and copy number variation on risk for autism

Kim, D., Volk, H., Girirajan, S., Pendergrass, S., Hall, M. A., Verma, S. S., Schmidt, R. J., Hansen, R. L., Ghosh, D., Ludena-Rodriguez, Y., Kim, K., Ritchie, M. D., Hertz-Picciotto, I. & Selleck, S. B., Sep 1 2017, In : Autism Research. 10, 9, p. 1470-1480 11 p.

Research output: Contribution to journalArticle

Air Pollution
Autistic Disorder
Ozone
Air Pollutants
Environmental Exposure
2016
14 Citations (Scopus)

Placental methylome analysis from a prospective autism study

Schroeder, D. I., Schmidt, R. J., Crary-Dooley, F. K., Walker, C. K., Ozonoff, S. J., Tancredi, D. J., Hertz-Picciotto, I. & LaSalle, J. M., Dec 15 2016, In : Molecular Autism. 7, 1, 51.

Research output: Contribution to journalArticle

Autistic Disorder
Methylation
Prospective Studies
Placenta
Biomarkers
2015

Neurodevelopmental disorders and prenatal residential proximity to agricultural pesticides: The CHARGE study

Shelton, J. F., Geraghty, E. M., Tancredi, D. J., Delwiche, L. D., Schmidt, R. J., Ritz, B., Hansen, R. L. & Hertz-Picciotto, I., Jan 1 2015, Everyday Environmental Toxins: Childrens Exposure Risks. Apple Academic Press, p. 183-200 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Pesticides
pesticide
Autistic Disorder
Industry
farm
26 Citations (Scopus)

Selected vitamin D metabolic gene variants and risk for autism spectrum disorder in the CHARGE Study

Schmidt, R. J., Hansen, R. L., Hartiala, J., Allayee, H., Sconberg, J. L., Schmidt, L. C., Volk, H. E. & Tassone, F., Aug 1 2015, In : Early Human Development. 91, 8, p. 483-489 7 p.

Research output: Contribution to journalArticle

Vitamin D
Genes
Genotype
Alleles
Confidence Intervals
2014
104 Citations (Scopus)

Environmental chemical exposures and autism spectrum disorders: a review of the epidemiological evidence

Kalkbrenner, A. E., Schmidt, R. J. & Penlesky, A. C., Nov 1 2014, In : Current Problems in Pediatric and Adolescent Health Care. 44, 10, p. 277-318 42 p.

Research output: Contribution to journalReview article

Environmental Exposure
Autistic Disorder
Volatile Organic Compounds
Air Pollutants
Pesticides
51 Citations (Scopus)

Maternal intake of supplemental iron and risk of autism spectrum disorder

Schmidt, R. J., Tancredi, D. J., Krakowiak, P., Hansen, R. L. & Ozonoff, S. J., Nov 1 2014, In : American Journal of Epidemiology. 180, 9, p. 890-900 11 p.

Research output: Contribution to journalArticle

Iron
Mothers
Breast Feeding
Pregnancy
Odds Ratio
154 Citations (Scopus)

Maternal lifestyle and environmental risk factors for autism spectrum disorders

Lyall, K., Schmidt, R. J. & Hertz-Picciotto, I., 2014, In : International Journal of Epidemiology. 43, 2, p. 443-464 22 p., dyt282.

Research output: Contribution to journalArticle

Life Style
Mothers
Endocrine Disruptors
Food
Particulate Matter
185 Citations (Scopus)

Neurodevelopmental disorders and prenatal residential proximity to agricultural pesticides: The charge study

Shelton, J. F., Geraghty, E. M., Tancredi, D. J., Delwiche, L. D., Schmidt, R. J., Ritz, B., Hansen, R. L. & Hertz-Picciotto, I., Oct 1 2014, In : Environmental Health Perspectives. 122, 10, p. 1103-1109 7 p.

Research output: Contribution to journalArticle

Pesticides
Autistic Disorder
Pyrethrins
Carbamates
Pregnancy
2013
8 Citations (Scopus)
Prenatal Exposure Delayed Effects
Vitamin B Complex
Pervasive Child Development Disorders
Autistic Disorder
Folic Acid
3 Citations (Scopus)

The Environment in Autism Spectrum Disorders

Lyall, K., Schmidt, R. J. & Hertz-Picciotto, I., 2013, The Neuroscience of Autism Spectrum Disorders. Elsevier Inc., p. 203-214 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Autism Spectrum Disorder
2012
70 Citations (Scopus)
Polychlorinated Biphenyls
Brain
DNA Methylation
Parturition
Autistic Disorder
12 Citations (Scopus)

Maternal caffeine consumption and risk of congenital limb deficiencies

Chen, L., Bell, E. M., Browne, M. L., Druschel, C. M., Romitti, P. A., Schmidt, R. J., Burns, T. L., Moslehi, R. & Olney, R. S., Dec 2012, In : Birth Defects Research Part A - Clinical and Molecular Teratology. 94, 12, p. 1033-1043 11 p.

Research output: Contribution to journalArticle

Caffeine
Extremities
Mothers
Beverages
Coffee
189 Citations (Scopus)
Autistic Disorder
Folic Acid
Case-Control Studies
Mothers
Pregnancy
2011
2 Citations (Scopus)
Neural Tube Defects
Caffeine
155 Citations (Scopus)

Prenatal vitamins, one-carbon metabolism gene variants, and risk for Autism

Schmidt, R. J., Hansen, R. L., Hartiala, J., Allayee, H., Schmidt, L. C., Tancredi, D. J., Tassone, F. & Hertz-Picciotto, I., Jul 2011, In : Epidemiology. 22, 4, p. 476-485 10 p.

Research output: Contribution to journalArticle

Autistic Disorder
Vitamins
Carbon
Mothers
Genes
2010
23 Citations (Scopus)

Caffeine, selected metabolic gene variants, and risk for neural tube defects

Schmidt, R. J., Romitti, P. A., Burns, T. L., Murray, J. C., Browne, M. L., Druschel, C. M. & Olney, R. S., 2010, In : Birth Defects Research Part A - Clinical and Molecular Teratology. 88, 7, p. 560-569 10 p.

Research output: Contribution to journalArticle

Neural Tube Defects
Cytochrome P-450 CYP1A2
Caffeine
Mothers
Genes
2009
45 Citations (Scopus)

Maternal caffeine consumption and risk of neural tube defects

Schmidt, R. J., Romitti, P. A., Burns, T. L., Browne, M. L., Druschel, C. M. & Olney, R. S., Nov 2009, In : Birth Defects Research Part A - Clinical and Molecular Teratology. 85, 11, p. 879-889 11 p.

Research output: Contribution to journalArticle

Neural Tube Defects
Caffeine
Mothers
Encephalocele
Spinal Dysraphism