Author

Erika Pedrosa

Albert Einstein College of Medicine

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Genetic & Genomic Medicine· 3 Genomics· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Organism:human· 5 Approach:statistical model· 3 Research Focus:cell type annotation· 2 Research Focus:differential expression· 2 Research Focus:variant calling· 2 Assay:whole-exome sequencing· 2 Research Focus:cell-cell communication· 1 Assay:DNA methylation· 1

Frequent Co-Authors

Herbert M. LachmaniD· 5 shared Janet L. CunninghamiD· 3 shared Jennifer FrankovichiD· 3 shared Peter J. van der SpekiD· 3 shared Anjana SoorajkumariD· 2 shared Dhanya Vettiatil· 2 shared Hedwig Dolstra· 2 shared Noelle SchlenkiD· 2 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 41 mutual co-author links

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5 shared papersGenetic & Genomic Medicine

Herbert M. LachmanORCID

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Author profile →

5 papers

Recent·Most cited

Ultrarare Variants in Genes Involved in Intestinal Microbiota and Permeability Homeostasis in Youth with Developmental and Neuropsychiatric Deteriorations

Jennifer Frankovich, Robert Dubin, Chetna Natarajan, Noelle Schlenk, Erika Pedrosa, Erin Stolte, Nicole Rice, Anjana Soorajkumar, Dhanya Vettiatil, Peter J. van der Spek, Janet L. Cunningham, Herbert M. Lachman

The paper identifies ultrarare genetic variants in intestinal homeostasis genes in youth with neuropsychiatric deteriorations and gastrointestinal symptoms, suggesting a potential link to disease pathogenesis.

medRxiv · May 30, 2026 · PreprintGenetic & Genomic Medicine

Ultrarare Variants in DNA Damage Repair and Mitochondrial Genes in Pediatric Acute-Onset Neuropsychiatric Syndrome and Acute Behavioral Regression in Neurodevelopmental Disorders

Dhanya Vettiatil, Anjana Soorajkumar, Robert A. Dubin, Erika Pedrosa, Allan Schornagel, John Shearer Lambert, Isadora Pinheiro Costa, Joseph McDonald, Sigrid M.A. Swagemakers, Peter J. van der Spek, Jennifer Frankovich, Janet L. Cunningham, Herbert M. Lachman

The paper identifies ultrarare variants in DNA damage repair and mitochondrial genes in pediatric neuropsychiatric syndromes and neurodevelopmental disorders, linking them to innate immune pathways and gut microbiome homeostasis.

Developmental Neuroscience · Feb 9, 2026Peer-reviewedGenetic & Genomic Medicine

Ultrarare Variants in DNA Damage Repair Genes in Pediatric Acute-Onset Neuropsychiatric Syndrome or Acute Behavioral Regression in Neurodevelopmental Disorders

Janet L. Cunningham, Jennifer Frankovich, Robert A. Dubin, Erika Pedrosa, Refıa Nur Baykara, Noelle Schlenk, Shahina Bano Maqbool, Hedwig Dolstra, Jacqueline Marino, Jacob Edinger, Julia M. Shea, Gonzalo Laje, Sigrid M. A. Swagemakers, Siamala Sinnadurai, Zhengdong D. Zhang, , Herbert M. Lachman

The paper reports mutations in DNA damage repair genes in patients with acute psychiatric symptoms or regression, suggesting a link between DNA repair defects and inflammatory brain conditions.

Developmental Neuroscience · Oct 11, 2024Peer-reviewedGenetic & Genomic Medicine

Molecular and network disruptions in neurodevelopment uncovered by single cell transcriptomics analysis of CHD8 heterozygous cerebral organoids

Maider Astorkia, Yang Liu, Erika Pedrosa, Herbert M. Lachman, Deyou Zheng

This study uses single-cell RNA-seq in cerebral organoids to analyze CHD8 heterozygous mutations, identifying altered gene expression, cell composition, and cell-cell communication linked to autism risk.

Heliyon · Jul 1, 2024Peer-reviewedGenomics

Proteomics and phosphoproteomics profiling in glutamatergic neurons and microglia in an iPSC model of Jansen de Vries Syndrome

Jennifer T. Aguilan, Erika Pedrosa, Hedwig Dolstra, Refıa Nur Baykara, Jesse Barnes, Jinghang Zhang, Simone Sidoli, Herbert M. Lachman

This study uses proteomics and phosphoproteomics to analyze iPSC-derived neurons and microglia from JdVS patients, identifying molecular changes linked to neurodevelopmental and psychiatric symptoms.

bioRxiv · Jul 8, 2023 · PreprintNeuroscience