H3F3B
H3F3B: A Comprehensive Guide
Description
H3F3B, also known as the "horror gene," is a gene located on chromosome 1 in humans. It encodes a protein called H3 histone, which is involved in the structure and stability of chromatin, the material that makes up chromosomes. Mutations in the H3F3B gene can lead to a range of developmental disorders and diseases.
Associated Diseases
Mutations in H3F3B have been linked to several diseases, including:
- H3F3B-related Glomerulopathy: A rare kidney disease characterized by proteinuria (excess protein in the urine), hematuria (blood in the urine), and kidney failure.
- Pediatric Glioma: A type of brain tumor that occurs in children and is often associated with a mutation in the H3F3B gene.
- Diffuse Midline Glioma (DMG): A highly aggressive brain tumor that occurs in children and adults and is also frequently associated with H3F3B mutations.
- Undifferentiated Sarcoma: A rare type of cancer that can develop in soft tissues, such as muscle, fat, or tendons.
Did you Know ?
Approximately 30% of pediatric gliomas and 70% of DMGs have mutations in the H3F3B gene. This highlights the significant role that this gene plays in the development of these aggressive brain tumors.
