Author

Jorge Luis Pórfido

Institut Pasteur de MontevideoORCID 0000-0002-8190-4276Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Organism:mouse· 2 Assay:bulk RNA-seq· 1 Assay:proteomics· 1

Frequent Co-Authors

Gonzalo MoratorioiD· 2 shared Martina CrispoiD· 2 shared Paula PerbolianachisiD· 2 shared Agustina Ayelen SabateriD· 1 shared Álvaro FajardoiD· 1 shared Ana Paula ArévaloiD· 1 shared AP ArévaloiD· 1 shared Ayelén Rayen ToroiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersMicrobiology

Gonzalo MoratorioORCID

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2 papers

Recent·Most cited

MicrobiologybioRxivPreprintJul 23, 2026

IFNγ at the crossroads of systemic protection and brain vulnerability to coronavirus infection

Agustina Ayelen Sabater, Ana Paula Arévalo, Paula Perbolianachis…·Ayelén Rayen Toro

This study investigates the dual role of IFNγ in coronavirus infection, showing it limits systemic viral spread but increases brain vulnerability, suggesting potential therapeutic modulation.

DOI 10.64898/2026.07.17.739144

mouseproteomics

𝕏 PostBluesky

MicrobiologybioRxivPreprintMar 4, 2026

Systemic dissemination, reproductive tissue tropism and gestational stage-dependent placental responses during Mayaro virus infection in a murine model

AP Arévalo, Paula Perbolianachis, Jorge Luis Pórfido…·Martina Crispo

This study uses a murine model to track Mayaro virus dissemination and tissue tropism, showing gestational stage affects fetal infection and suggests non-vector transmission routes.

DOI 10.64898/2026.01.04.693264

mouseexperimental assay

𝕏 PostBluesky