KZKeyan Zhao

Keyan Zhao

*This is an algorithmically generated author record based on publicly available information.

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Keyan Zhao has a total of 4 co-authors. Here are the top co-authors by number of shared publications:


Latest Publications

  • Open Access

    GLiMMPS: robust statistical model for regulatory variation of alternative splicing using RNA-seq data

    by Keyan Zhao, Zhi-Xiang Lu, Juw Won Park, Qing Zhou, Yi Xing

    To characterize the genetic variation of alternative splicing, we develop GLiMMPS, a robust statistical method for detecting splicing quantitative trait loci (sQTLs) from RNA-seq data. GLiMMPS takes into account the individual variation in sequencing coverage and the noise prevalent in RNA-seq data. Analyses of simulated and real RNA-seq datasets demonstrate that GLiMMPS outperforms competing statistical models. Quantitative RT-PCR tests of 26 randomly selected GLiMMPS sQTLs yielded a validation rate of 100%. As population-scale RNA-seq studies become increasingly affordable and popular, GLiMMPS provides a useful tool for elucidating the genetic variation of alternative splicing in humans and model organisms.