# Rare case of discrepant ABO typing between mother and newborn caused by para-Bombay AB phenotype

**Authors:** Tatiane Aparecida de Paula Vendrame, Giovana Faria Devides, Nayara Morais Silva, Marcela Custódio Mendes, Márcia Léia Morais Sampaio, Marcia Miyuki Nakamura, Greice Ap.Chetta de Klerk, Lilian Castilho, Afonso Cortez, Flavia Roche Moreira Latini, Carine Prisco Arnoni

PMC · DOI: 10.1016/j.htct.2025.103742 · Hematology, Transfusion and Cell Therapy · 2025-02-15

## Full-text entities

- **Genes:** FUT2 (fucosyltransferase 2 (H blood group)) [NCBI Gene 2524] {aka B12QTL1, SE, SEC2, Se2, sej}, ALKBH1 (alkB homolog 1, histone H2A dioxygenase) [NCBI Gene 8846] {aka ABH, ABH1, ALKBH, alkB, hABH}, FUT1 (fucosyltransferase 1 (H blood group)) [NCBI Gene 2523] {aka H, HH, HSC}, ABO (ABO, alpha 1-3-N-acetylgalactosaminyltransferase and alpha 1-3-galactosyltransferase) [NCBI Gene 28] {aka A3GALNT, A3GALT1, GTA, GTB, NAGAT}, SQLE (squalene epoxidase) [NCBI Gene 6713]
- **Diseases:** H-deficiency (MESH:D000848)
- **Chemicals:** Se (MESH:D012643), H (MESH:D006859)
- **Species:** Homo sapiens (human, species) [taxon 9606]
- **Mutations:** c.269G>T, c.35C>T

## Full text

_Full body text omitted from this summary view._ Fetch the complete paper as Markdown: https://tomesphere.com/paper/PMC11872546/full.md

## Figures

1 figure with captions in the complete paper: https://tomesphere.com/paper/PMC11872546/full.md

## References

8 references — full list in the complete paper: https://tomesphere.com/paper/PMC11872546/full.md

---
Source: https://tomesphere.com/paper/PMC11872546