Generation of a human induced pluripotent stem cell (iPSC) line ERPLi004-A from an Alpha-1 antitrypsin deficiency (AATD) patient with SERPINA1 mutation.

Stem Cell Res

The University of Trans-Disciplinary Health Sciences and Technology, Bengaluru 560064, India; Eyestem Research, Centre for Cellular and Molecular Platforms (C-CAMP), Bengaluru 560065, India. Electronic address:

Published: March 2025


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Article Abstract

Alpha-1 antitrypsin deficiency (AATD) is an autosomal disorder that causes liver and lung disease. The risk of developing lung emphysema, chronic obstructive pulmonary disorder and liver cirrhosis is observed in >75 % people affected with a homozygous mutation. Here, we describe the generation of an induced pluripotent stem cell (iPSC) line from peripheral blood mononuclear cells (PBMC) isolated from a AATD patient using non viral and non-integrating episomal vectors. The iPSC line expresses pluripotency markers, generates three germ layers in vitro and retains a normal karyotype (P20) and can provide an ideal tool for disease modelling, drug screening, and personalized medicine.

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http://dx.doi.org/10.1016/j.scr.2025.103664DOI Listing

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