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Radhakrishnan Nagarajan, Ph.D.
Assistant Professor
Department of Biostatistics
COPH/UAMS, Room 3234
4301 W Markham, Slot 781
Little Rock, AR 72205-7199
Tel: 501-526-6734
Fax: 501-526-6729
Email:
rnagarajan@uams.edu
Research Areas
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Systems Biology:
Inferring functional relationships and causal network structure from
gene expression profiles.
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Machine Learning
applications.
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Bioinformatics
Software Development.
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Time series
analysis, Signal processing, Dynamical Systems.
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Collaborative
Research: Neuroinformatics, Social Network Analysis.
Prior funding:
National Library of Medicine (NLM/NIH, R03, PI), American Federation for
Aging Research (AFAR, Junior Faculty Grant, PI).
Selected Publications
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Nagarajan, R,
Clancy, B [2008] Phylogenetic proximity revealed by neurodevelopmental
event timing. Neuroinformatics , 6(2), 71-79.
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Nagarajan, R,
Upreti, M [2008] Comment on Causality and Pathway search in microarray
time series experiment. Bioinformatics 24(7), 1029-1032.
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Nagarajan, R,
Aubin, J.E. and Peterson, C.A. [2004] Modeling Genetic Networks from
Clonal Analysis. Journal of Theoretical Biology, 230(3), 259-273.
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Nagarajan R
[2008] Power-law Signatures and Patchiness in Genechip Oligonucleotide
Microarrays. In: Smolinski TG, Milanova MG, Hassanien A-E (eds),
Computational Intelligence in Biomedicine and Bioinformatics: Current
Trends and Applications, Chapter XV, Springer-Verlag, 375-398.
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Nagarajan, R
[2003] Intensity-based Segmentation of Microarray Images. IEEE.
Trans. Medical Imaging, 22(7), 882-889.
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Nagarajan, R
Upreti, M. [2006] Correlation Statistics for Microarray Image Analysis.
IEEE/ACM Trans. Comp. Bio and Bioinf. 3(3) 232-238.
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Nagarajan, R
[2006] Surrogate testing of linear feedback processes with non-Gaussian
innovations, Physica A, 366, 530-538.
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Nagarajan, R
[2006] Effect of coarse-graining on detrended fluctuation analysis
Physica A, 363, 226-236.
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Nagarajan, R
and Upreti, M [2006] Impact of tandem repeats on the scaling of
nucleotide sequences International Journal of Bifurcation and Chaos,
Vol. 16(10) 3103-3108.
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Dupont-Versteegden, E.E. Nagarajan, R. Beggs, M.L. Bearden, E.D.
Simpson, P.M. Peterson, C.A. [2008] Identification of cold-shock protein
RBM3 as a possible regulator of skeletal muscle size through expression
profiling. Am. J. Physiology (Reg. Physiology).
doi:10.1152/ajpregu.90455.2008.
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Beggs, M.L.
Nagarajan, R. Taylor-Jones, J. Nolen, G. Macnicol, M. Peterson, C.A.
[2004] Alterations in TGFb signalling pathways in myogenic progenitor
with age. Aging Cell. 3. 353-361.
Professional Services
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Editorial Board
Member of Current Bioinformatics, Bentham Publishers (2008 -onwards).
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Editorial Board
Member of Genomic Insights, Libertas Academica (2008 - onwards).
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Program Committee
Member for (Bioinformatics Track), International Conference on Machine
Learning and Applications, ICMLA 08, Dec. 11-13, 2008, San Diego/CA.
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Program Committee
Member for (Bioinformatics Track), International Conference on Machine
Learning and Applications, ICMLA 07, Dec. 13-15, 2007, Cincinnati/Ohio.
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Program Committee
Member for 1st Workshop on Data Mining in Functional Genomics in
Conjunction with IEEE International Conference on Bioinformatics and
Biomedicine. Philadelphia, PA, USA, Nov. 5-7, 2008.
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Program Committee
Member for IEEE International Symposium on Signal Processing and
Information Technology, ISSPIT 08, Dec16-19, 2008, Sarajevo/Bosnia.
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Steering/Admissions Committee for the joint Bioinformatics Program,
University of Arkansas for Medical Sciences (2006-onwards)
CV:
http://works.bepress.com/radha/
Mailing
Address:
Radhakrishnan Nagarajan
UAMS
Biostatistics
4301
W. Markham St.,
Slot 781
Little Rock, AR
72205-7199
Contact Information
4301
West Markham, #781
Little
Rock, AR 72205-7199
Phone:
501.296.1556
Fax:
501.526.6729
http://www.uams.edu/biostat
Biostatistics Email
Biostatistics Webmaster
Last updated:
08/29/2008
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