Analysis of HNF1B gene variant in a fetus featuring infantile polycystic kidney disease / 中华医学遗传学杂志
Chinese Journal of Medical Genetics
;
(6): 205-208, 2022.
Artículo
en Chino
| WPRIM
| ID: wpr-928390
ABSTRACT
OBJECTIVE@#To explore the genetic basis for a fetus featuring infantile polycystic kidney disease (IPKD).@*METHODS@#Following elective abortion, fetal tissue and peripheral blood samples of its parents were collected for the extraction of genomic DNA. Whole exome sequencing was carried out to detect potential variants correlated with the phenotype.@*RESULTS@#The fetus was found to harbor a heterozygous c.1370C>T (p.P457L) variant of the HNF1B gene, which was unreported previously. The same variant was not detected in either parent.@*CONCLUSION@#The heterozygous c.1370C>T (p.P457L) variant of the HNF1B gene probably underlay the IPKD in this fetus. Above finding has enabled genetic counseling and prenatal diagnosis for the family.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Asunto principal:
Fenotipo
/
Diagnóstico Prenatal
/
Riñón Poliquístico Autosómico Recesivo
/
Factor Nuclear 1-beta del Hepatocito
/
Feto
/
Secuenciación del Exoma
/
Mutación
Tipo de estudio:
Estudio diagnóstico
Límite:
Femenino
/
Humanos
/
Embarazo
Idioma:
Chino
Revista:
Chinese Journal of Medical Genetics
Año:
2022
Tipo del documento:
Artículo
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