Author

Arnab Ray

National University of Singapore

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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Immunology· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Organism:mouse· 1 Assay:scRNA-seq· 1 Approach:statistical model· 1

Frequent Co-Authors

Ana Lucia MoraiD· 1 shared Analise Rode· 1 shared Andres Chavez BarraganiD· 1 shared Andressa Z. PenaiD· 1 shared Arne N. AkbariD· 1 shared Baojun Chang· 1 shared Bhuvaneshwari D O ShunmuganathaniD· 1 shared Catherine WM Ong· 1 shared

Activity by Year

2021-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperMolecular Biology

Ana Lucia MoraORCID

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2 papers

Recent·Most cited

IFNγ-CXCL9-CXCR3 axis links T cell recruitment to skeletal muscle remodelling in human physical frailty

Vanda Ho, Chenshi Lin, Arnab Ray, Hui San Chin, Wei Siong Ong, Heng Boon Low, Dorcas MH Chia, Bhuvaneshwari D O Shunmuganathan, Chung Hwee Thiam, Paul Edward Hutchinson, Frederick HX Koh, MAGNET group, Sylvie Alonso, Shifeng Xue, Arne N. Akbar, , Paul A. MacAry

This paper identifies an IFNγ-CXCL9-CXCR3 axis linking T cell recruitment to skeletal muscle remodelling in human physical frailty, showing its association with fibrosis and potential therapeutic targets.

bioRxiv · Oct 28, 2026 · PreprintImmunology

TSC2-extracellular matrix crosstalk controls pulmonary vascular proliferation and pulmonary hypertension

Yuanjun Shen, Dmitry A. Goncharov, Andressa Z. Pena, Jeffery Baust, Andres Chavez Barragan, Arnab Ray, Analise Rode, Timothy N. Bachman, Baojun Chang, Mauricio M. Rojas, Horace Michael DeLisser, Ana Lucia Mora, Tatiana V. Kudryashova, Elena A. Goncharova

This study shows TSC2 deficiency in pulmonary vascular smooth muscle cells leads to ECM remodeling, hyper-proliferation, and pulmonary hypertension, which can be reversed by restoring TSC2 function.

bioRxiv · Aug 10, 2021 · PreprintMolecular Biology