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Generation and characterization of induced pluripotent stem cells heterozygous for the Portuguese BRCA2 founder mutation

  • Teresa P. Silva
  • , Carolina A. Pereira
  • , Ana Cláudia Raposo
  • , Ana Rita Oliveira
  • , Maria Arez
  • , Joaquim M.S. Cabral
  • , Inês Milagre
  • , Maria Carmo-Fonseca
  • , Simão Teixeira da Rocha*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Women who inherit heterozygous mutations in the BRCA2 gene have an increased risk of developing cancer, mainly breast and ovarian tumors. A particular BRCA2 mutation (c.156_157insAlu) is exclusively found in families of Portuguese ancestry and is present in approximately 30% of all Portuguese families with hereditary breast and ovarian cancers. We report the generation and characterization of the first iPSC line from a female donor harboring the Portuguese BRCA2 founder mutation. Skin fibroblasts were reprogrammed using a non-integrative Sendai virus. These iPSCs are a valuable tool to study the origin of BRCA2-associated cancer in its earliest phases.

Original languageEnglish
Article number102364
JournalStem Cell Research
Volume53
DOIs
Publication statusPublished - May 2021
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

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