Author

Marc‐André Langlois

University of OttawaORCID 0000-0003-4652-3029Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Immunology· 2 Bioinformatics· 1 Microbiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:differential expression· 4 Research Focus:cell type annotation· 3 Organism:human· 3 Approach:statistical model· 3 Assay:proteomics· 2 Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1 Approach:experimental assay· 1

Frequent Co-Authors

Corey R. ArnoldiD· 2 shared Yannick Galipeau· 2 shared Abdulhamid O. Mohamud· 1 shared Adrian Pasculescu· 1 shared Allison McGeeriD· 1 shared Alyson Takaoka· 1 shared Angela M. CrawleyiD· 1 shared Anjali PateliD· 1 shared

Activity by Year

2020-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersImmunology

Corey R. ArnoldORCID

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

ImmunologyJournal of VirologyPeer-reviewedJan 31, 2025

mRNA Vaccine-Induced SARS-CoV-2 Spike-Specific IFN-γ and IL-2 T-cell Responses are Predictive of Serological Neutralization and are Transiently Enhanced by Pre-Existing Cross-Reactive Immunity

Philip Samaan, Chapin S. Korosec, Patrick Budylowski…·Mario Ostrowski

This study examines how mRNA vaccine-induced T-cell responses correlate with neutralizing antibodies and how pre-existing immunity affects vaccine responses over time.

11 citationstop 2%

humanproteomics

𝕏 PostBluesky

ImmunologyiSciencePeer-reviewedJul 10, 2024

Multi-variate statistical and machine learning reveals the interplay between sex and age in antibody responses to de novo SARS-CoV-2 infection and vaccination

Miroslava Čuperlović‐Culf, Steffany A. L. Bennett, Yannick Galipeau…·Angela M. Crawley

The paper uses statistical and machine learning methods to analyze how sex and age influence antibody responses to SARS-CoV-2 infection and vaccination.

4 citations

humanproteomics

𝕏 PostBluesky

MicrobiologyMicrobiology SpectrumPeer-reviewedJun 12, 2024

Seasonal Human Coronaviruses OC43, 229E, and NL63 Induce Cell Surface Modulation of Entry Receptors and Display Host Cell-Specific Viral Replication Kinetics

Vinayakumar Siragam, Mariam Maltseva, Nicolas Castonguay…·Marc‐André Langlois

This study examines how seasonal coronaviruses modulate host cell receptors and vary in replication kinetics across cell lines.

17 citationstop 4%

humanbulk RNA-seq

𝕏 PostBluesky

BioinformaticsbioRxivPreprintDec 3, 2020

Identification of a High-frequency Intra-host SARS-CoV-2 spike Variant with Enhanced Cytopathic and Fusogenic Effect

Lynda Rocheleau, Geneviève Laroche, Kathy Fu…·Martin Pelchat

The paper identifies a high-frequency intra-host SARS-CoV-2 spike variant with enhanced cytopathic and fusogenic effects through high-throughput sequencing analysis.

4 citations

viruswhole-genome sequencing

𝕏 PostBluesky