Author

Ali Ait Hssain

Hamad Medical CorporationORCID 0000-0002-7764-5793Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetic & Genomic Medicine· 2 Genetics· 1

Signature Assays, Organisms & Methods

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Organism:human· 3 Approach:statistical model· 3 Assay:whole-genome sequencing· 2 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:GWAS / association mapping· 1 Approach:machine learning (classical)· 1 Research Focus:variant calling· 1

Frequent Co-Authors

Amal RobayiD· 2 shared Jason G. MezeyiD· 2 shared Juan L. Rodríguez-FloresiD· 2 shared Mahboubeh R. RostamiiD· 2 shared Ronald G. CrystaliD· 2 shared Alya Al-ShakakiiD· 1 shared André MégarbanéiD· 1 shared Charbel Abi KhaliliD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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

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2 shared papersGenetic & Genomic Medicine

Amal RobayORCID

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Author profile →

3 papers

Recent·Most cited

Genome-Wide Association Study of Sepsis Susceptibility in ICU Patients Identifies Arab Founder Loss-of-Function Variant in UBE2L3

Mahboubeh R. Rostami, Ali Ait Hssain, Amal Robay, Edward James Schenck, Jason G. Mezey, Ronald G. Crystal, Juan L. Rodríguez-Flores

medRxiv · Sep 28, 2026 · PreprintGenetic & Genomic Medicine

Population-specific Risk of Pharmacogenomics-related Inaccurate Drug Dosing of ICU Patients

Mahboubeh R. Rostami, Juan L. Rodríguez-Flores, Ali Ait Hssain, Alya Al-Shakaki, Huda Khan, Muneera Vakayil, Edin Karic, Maha Elhamid, Lubna Gamal Al Tawil, Jason G. Mezey, Amal Robay, Ronald G. Crystal

The paper assesses genetic risks of inaccurate ICU drug dosing in Qataris by analyzing whole genome sequencing data and identifies population-specific pharmacogenomics variants.

medRxiv · Feb 11, 2025 · PreprintGenetic & Genomic Medicine

Epigenetic Age Acceleration in Surviving versus Deceased COVID-19 Patients with Acute Respiratory Distress Syndrome following Hospitalization

Yosra Bejaoui, Fathima Humaira Amanullah, Mohamad Saad, Sara Taleb, Martina Bradić, André Mégarbané, Ali Ait Hssain, Charbel Abi Khalil, Nady El Hajj

This study examines epigenetic age acceleration and telomere attrition in severe COVID-19 patients with ARDS, finding higher epigenetic age acceleration in deceased patients compared to recovered ones.

Clinical Epigenetics · Nov 28, 2023Peer-reviewedGenetics