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Xing Qiu

TitleAssistant Professor
InstitutionSchool of Medicine and Dentistry
DepartmentBiostatistics and Computational Biology
AddressUniversity of Rochester Medical Center
School of Medicine and Dentistry
601 Elmwood Ave, Box 630
Rochester NY 14642
 
 Overview
I am a computational biologist with a strong background in mathematical statistics. My research work focuses on developing statistical and computational methodology of multiple hypothesis testing for analyzing large scale data with complex correlation structures such as *-omics data. In recent years, I have published 30 peer-reviewed papers covering topics such as microarray pre-processing, nonparametric statistical analysis, empirical Bayes methodology, controlling false discovery rate under correlation, and efficient computational method of multiple hypothesis testing based on correlation scores.

 
 Selected Publications
  • Smolock EM, Korshunov VA, Glazko G, Qiu X, Gerloff J, Berk BC. Ribosomal Protein L17, RpL17, is an Inhibitor of Vascular Smooth Muscle Growth and Carotid Intima Formation. Circulation. 2012 Nov 13; 126(20):2418-27.
    View in: PubMed
  • Groom L, Muldoon SM, Tang ZZ, Brandom BW, Bayarsaikhan M, Bina S, Lee HS, Qiu X, Sambuughin N, Dirksen RT. Identical de novo mutation in the type 1 ryanodine receptor gene associated with fatal, stress-induced malignant hyperthermia in two unrelated families. Anesthesiology. 2011 Nov; 115(5):938-45.
    View in: PubMed
  • Needham M, Hu R, Dwarkadas S, Qiu X. Hierarchical parallelization of gene differential association analysis. BMC Bioinformatics. 2011; 12:374.
    View in: PubMed
  • Liu X, Tian W, Qiu X, Li J, Thomson S, Li L, Wang HZ. Correlation Analysis of Quantitative Diffusion Parameters in Ipsilateral Cerebral Peduncle during Wallerian Degeneration with Motor Function Outcome after Cerebral Ischemic Stroke. J Neuroimaging. 2012 Jul; 22(3):255-60.
    View in: PubMed
  • Sanders JO, Howell J, Qiu X. Comparison of the Paley method using chronological age with use of skeletal maturity for predicting mature limb length in children. J Bone Joint Surg Am. 2011 Jun 1; 93(11):1051-6.
    View in: PubMed
  • Hu Y, Bandla S, Godfrey TE, Tan D, Luketich JD, Pennathur A, Qiu X, Hicks DG, Peters JH, Zhou Z. HER2 amplification, overexpression and score criteria in esophageal adenocarcinoma. Mod Pathol. 2011 Jul; 24(7):899-907.
    View in: PubMed
  • Zhu T, Hu R, Qiu X, Taylor M, Tso Y, Yiannoutsos C, Navia B, Mori S, Ekholm S, Schifitto G, Zhong J. Quantification of accuracy and precision of multi-center DTI measurements: a diffusion phantom and human brain study. Neuroimage. 2011 Jun 1; 56(3):1398-411.
    View in: PubMed
  • Liu X, Tian W, Kolar B, Yeaney GA, Qiu X, Johnson MD, Ekholm S. MR diffusion tensor and perfusion-weighted imaging in preoperative grading of supratentorial nonenhancing gliomas. Neuro Oncol. 2011 Apr; 13(4):447-55.
    View in: PubMed
  • Liu X, Tian W, Li L, Kolar B, Qiu X, Chen F, Dogra VS. Hyperintensity on diffusion weighted image along ipsilateral cortical spinal tract after cerebral ischemic stroke: A diffusion tensor analysis. Eur J Radiol. 2012 Feb; 81(2):292-7.
    View in: PubMed
  • Sepesi B, Watson TJ, Zhou D, Polomsky M, Litle VR, Jones CE, Raymond DP, Hu R, Qiu X, Peters JH. Are endoscopic therapies appropriate for superficial submucosal esophageal adenocarcinoma? An analysis of esophagectomy specimens. J Am Coll Surg. 2010 Apr; 210(4):418-27.
    View in: PubMed
  • Hu R, Qiu X, Glazko G. A new gene selection procedure based on the covariance distance. Bioinformatics. 2010 Feb 1; 26(3):348-54.
    View in: PubMed
  • Sepesi B, Raymond DP, Polomsky M, Watson TJ, Litle VR, Jones CE, Hu R, Qiu X, Peters JH. Does the value of PET-CT extend beyond pretreatment staging? An analysis of survival in surgical patients with esophageal cancer. J Gastrointest Surg. 2009 Dec; 13(12):2121-7.
    View in: PubMed
  • Nott SL, Huang Y, Li X, Fluharty BR, Qiu X, Welshons WV, Yeh S, Muyan M. Genomic responses from the estrogen-responsive element-dependent signaling pathway mediated by estrogen receptor alpha are required to elicit cellular alterations. J Biol Chem. 2009 May 29; 284(22):15277-88.
    View in: PubMed
  • Hu R, Qiu X, Glazko G, Klebanov L, Yakovlev A. Detecting intergene correlation changes in microarray analysis: a new approach to gene selection. BMC Bioinformatics. 2009; 10:20.
    View in: PubMed
  • Li X, Nott SL, Huang Y, Hilf R, Bambara RA, Qiu X, Yakovlev A, Welle S, Muyan M. Gene expression profiling reveals that the regulation of estrogen-responsive element-independent genes by 17 beta-estradiol-estrogen receptor beta is uncoupled from the induction of phenotypic changes in cell models. J Mol Endocrinol. 2008 May; 40(5):211-29.
    View in: PubMed
  • Wuertzer CA, Sullivan MA, Qiu X, Federoff HJ. CNS delivery of vectored prion-specific single-chain antibodies delays disease onset. Mol Ther. 2008 Mar; 16(3):481-6.
    View in: PubMed
  • Qiu X, Yakovlev A. Comments on probabilistic models behind the concept of false discovery rate. J Bioinform Comput Biol. 2007 Aug; 5(4):963-75.
    View in: PubMed
  • Qiu X, Yakovlev A. Some comments on instability of false discovery rate estimation. J Bioinform Comput Biol. 2006 Oct; 4(5):1057-68.
    View in: PubMed
  • Almudevar A, Klebanov LB, Qiu X, Salzman P, Yakovlev AY. Utility of correlation measures in analysis of gene expression. NeuroRx. 2006 Jul; 3(3):384-95.
    View in: PubMed
  • Qiu X, Xiao Y, Gordon A, Yakovlev A. Assessing stability of gene selection in microarray data analysis. BMC Bioinformatics. 2006; 7:50.
    View in: PubMed
  • Qiu X, Klebanov L, Yakovlev A. Correlation between gene expression levels and limitations of the empirical bayes methodology for finding differentially expressed genes. Stat Appl Genet Mol Biol. 2005; 4:Article34.
    View in: PubMed
  • Qiu X, Brooks AI, Klebanov L, Yakovlev N. The effects of normalization on the correlation structure of microarray data. BMC Bioinformatics. 2005; 6:120.
    View in: PubMed

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