Author

Marcos A. Fonseca

Cedars-Sinai Medical CenterORCID 0000-0002-6172-3558Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 2 Neuroscience· 2 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Organism:human· 4 Research Focus:cell type annotation· 3 Research Focus:differential expression· 3 Approach:statistical model· 3 Assay:scRNA-seq· 2 Assay:bulk RNA-seq· 1 Research Focus:database / resource· 1 Approach:deep learning· 1

Frequent Co-Authors

Kate LawrensoniD· 3 shared Xianzhi LiniD· 2 shared Abel BermudeziD· 1 shared Alexander GuseviD· 1 shared Alina S. TiemrothiD· 1 shared Amal M. El-NaggariD· 1 shared Amander ClarkiD· 1 shared Andrea M. GomeziD· 1 shared

Activity by Year

2018-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 11 mutual co-author links

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3 shared papersGenomics

Kate LawrensonORCID

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5 papers

Recent·Most cited

NeurosciencebioRxivPreprintNov 6, 2026

Human organoid screen links transient translational modulation to progenitor progression in corticogenesis

Merve Avar, Travis C Lantz, Daniel Heinzer…·Sergiu P Pasca

The paper screens human cortical organoids with small molecules to identify translational modulators affecting progenitor progression in corticogenesis, finding Emetine promotes neuronal differentiation.

DOI 10.64898/2026.11.05.764664

humanscRNA-seq

𝕏 PostBluesky

NeurosciencebioRxivPreprintJan 16, 2025

Persistent large-scale changes in alternative splicing in prefrontal cortical neuron types following psychedelic exposure

Yungyi Hsiao, Marcos A. Fonseca, Alina S. Tiemroth…·Andrea M. Gomez

This study identifies persistent, cell type-specific alternative splicing changes in mouse prefrontal cortex neurons after a single psychedelic dose.

2 citations

mouselong-read sequencing

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GenomicsbioRxivPreprintMay 20, 2021

A cellular and molecular portrait of endometriosis subtypes

Marcos A. Fonseca, Kelly Nicole Wright, Xianzhi Lin…·Kate Lawrenson

This study profiles single-cell transcriptomes of endometriosis subtypes to identify transcriptional differences and associations with ovarian cancer.

8 citations

humanscRNA-seq

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Molecular BiologybioRxivPreprintFeb 28, 2020

In vivo discovery of RNA proximal proteins in human cells via proximity-dependent biotinylation

Xianzhi Lin, Marcos A. Fonseca, Rosario I. Corona, Kate Lawrenson

This paper introduces RPL, a method to identify RNA-proximal proteins in human cells using CRISPR-Cas13b and APEX2, revealing new insights into RNA interactions and subcellular localization.

7 citations

humanproteomics

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GenomicsbioRxivPreprintMay 25, 2018

Multi-Tissue Transcriptome-Wide Association Studies Identify 21 Novel Candidate Susceptibility Genes for High Grade Serous Epithelial Ovarian Cancer

Alexander Gusev, Kate Lawrenson, Felipe Segato…·Simon A. Gayther

This study identifies 21 novel candidate susceptibility genes for high grade serous ovarian cancer using transcriptome-wide association analysis across multiple tissue types.

2 citations

humanbulk RNA-seq

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