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Updated: Aug 14, 2026

Generation and Grafting of Tissue-engineered Vessels in a Mouse Model
Published on: March 18, 2015
Generation of human induced pluripotent stem cell line (WMUi001-A) from a patient with aortic dissection
Peifeng Jin1, Sixian Wang2, Xu Jiang2
1Department of Cardiothoracic Surgery, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, Zhejiang, China.
Abstract:
A human induced pluripotent stem cell (hiPSC) line (WMUi001-A) was generated from the aortic tissue of a 47-year-old donor with aortic dissection and normal blood pressure. Integration-free episomal vector-mediated reprogramming was used for the generation of this iPSC line. The established iPSC line was found to express pluripotency markers, exhibit a differentiation potential in vitro, as well as display a normal karyotype. We further identified that this iPSC line contained a mutation in collagen type IV (COL4A2, R131M), which may serve as a useful tool for the disease modeling of aortic dissection.

