Mutation in BBS7 Gene Causes Bardet–Biedl Syndrome in a Chinese Family
Author Information
Author(s): Yang Zhenglin, Yang Yang, Zhao Peiquan, Chen Kechun, Chen Bin, Lin Ying, Guo Fuqiang, Chen Yigong, Liu Xiaoqi, Lu Fang, Shi Yi, Zhang Dingding, Liao Shihuang, Xia Qingyou
Primary Institution: Sichuan Academy of Medical Sciences & Sichuan Provincial People’s Hospital
Hypothesis
To describe the clinical features of and identify a novel mutation in Bardet–Biedl syndrome 7 gene (BBS7) in a Chinese family.
Conclusion
This study describes a novel mutation in BBS7 causing BBS in a Chinese family, expanding the understanding of the disease.
Supporting Evidence
- The study identified a novel mutation in the BBS7 gene.
- This is the first report of a BBS gene mutation in a Chinese population.
- Five out of nineteen family members were diagnosed with Bardet–Biedl syndrome.
Takeaway
Scientists found a new change in a gene that causes a rare disease called Bardet–Biedl syndrome in a Chinese family.
Methodology
Nineteen individuals at risk for inheriting Bardet-Biedl syndrome participated in the study, with physical examinations and DNA extraction performed.
Limitations
The study is limited to a single family and may not represent the broader population.
Participant Demographics
Nineteen individuals from a consanguineous Chinese family.
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