Adam M. Phillippy
Research Publications Presentations Service Education Honors
Welcome to my CBCB homepage! This page serves as a summary
of my role at the CBCB and my ongoing research.
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Biomolecular Sciences Building #296
3rd Floor, Lab 3104b
University of Maryland
College Park, MD 20742
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Email: amp [at] umiacs.umd.edu
Phone: 301.405.3234
Fax: 301.314.1341
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Research
My research has focused on computational problems in the life
sciences since about 2000 when I began as an undergraduate
research assistant for Art Delcher at Loyola College. From there I
moved to TIGR (now JCVI) and worked closely with
Mihai Pop until
2005, before arriving at the University of Maryland to begin
my PhD work in Computer Science under Steven
Salzberg. I spend the majority of my time working on my
thesis research at the CBCB, but also work part-time
developing bioinformatics tools for Jacques
Ravel at the UMD School of Medicine in Baltimore.
My primary research area has been sequence analysis and
alignment. Most notably, I am a primary developer of the MUMmer genome
alignment suite. While at TIGR, I also consulted on a number
of sequencing projects, aiding in the assembly, closure and
analysis of numerous whole genomes. More recently, my
research has expanded to include microbial diagnostics and
metagenomics using both microarray and short-read
sequencing.
Abbreviated list of my research interests:
- DNA sequence signatures for microbial diagnostics
- Metagenomics and microbial ecology
- Whole genome alignment
- Sequence assembly and validation
- Comparative genomics
I have developed or co-developed the following software
tools:
- Insignia - DNA
signature discovery for microbial diagnostics
- MUMmer - Rapid
whole genome alignment and matching using suffix trees
- PhyloTrac -
Environmental sample analysis and visualization for
PhyloChip
- GenomeMTV -
Analysis and display for tiling and expression microarrays
- PanArray -
Pan-genome tiling array design
- AMOS - Shotgun
sequence assembly infrastructure
- AMOScmp -
Comparative genome assembly
- AMOSvalidate
- Automated genome assembly validation
- Hawkeye
- Visual analytics for genome assembly
Publications
- Insignia: a DNA signature search web server for diagnostic assay development.
Phillippy AM, Ayanbule K, Edwards, NJ, Salzberg SL. Nucleic Acids Res. 2009 May 5; doi: 10.1093/nar/gkp286.
- Genome
sequence and rapid evolution of the rice pathogen Xanthomonas
oryzae pv. oryzae PXO99A.
Salzberg SL, Sommer DD,
Schatz MC, Phillippy AM, Rabinowicz PD, Tsuge S,
Furutani A, Ochiai H, Delcher AL, Kelley D, Madupu R, Puiu D,
Radune D, Shumway M, Trapnell C, Aparna G, Jha G, Pandey A,
Patil PB, Ishihara H, Meyer DF, Szurek B, Verdier V, Koebnik
R, Dow JM, Ryan RP, Hirata H, Tsuyumu S, Lee SW, Ronald PC,
Sonti RV, Van Sluys MA, Leach JE, White FF, Bogdanove
AJ. BMC Genomics. 2008 May 1;9(1):204.
- Genome
assembly forensics: finding the elusive mis-assembly.
Phillippy AM, Schatz MC, Pop M. Genome
Biol. 2008;9(3):R55.
- Evolution
of genes and genomes on the Drosophila phylogeny.
Drosophila 12 Genomes Consortium. Nature. 2007 Nov
8;450(7167):203-18.
- Comprehensive
DNA Signature Discovery and Validation.
Phillippy
AM, Mason JA, Ayanbule K, Sommer DD, Taviani E, Huq
A, Colwell RR, Knight IT, Salzberg SL. PLoS Comput
Biol. 2007 May 18;3(5):e98.
- Knowledge
discovery using the sand spatial browser.
Samet H,
Phillippy A, Sankaranarayanan
J. Proceedings of the 7th National Conference on Digital
Government Research. 2007 May pages 284-285, Philadelphia, PA.
- Hawkeye:
an interactive visual analytics tool for genome
assemblies.
Schatz MC, Phillippy AM,
Shneiderman B, Salzberg SL. Genome
Biol. 2007;8(3):R34.
- Genome
sequence of the PCE-dechlorinating bacterium Dehalococcoides
ethenogenes.
Seshadri R, Adrian L, Fouts DE, Eisen JA,
Phillippy AM, Methe BA, Ward NL, Nelson WC, Deboy RT,
Khouri HM, Kolonay JF, Dodson RJ, Daugherty SC, Brinkac LM,
Sullivan SA, Madupu R, Nelson KE, Kang KH, Impraim M, Tran K,
Robinson JM, Forberger HA, Fraser CM, Zinder SH, Heidelberg
JF. Science. 2005 Jan 7;307(5706):105-8.
- Comparative
genome assembly.
Pop M, Phillippy A,
Delcher AL, Salzberg SL. Brief Bioinform. 2004
Sep;5(3):237-48.
- Versatile
and open software for comparing large genomes.
Kurtz S,
Phillippy A, Delcher AL, Smoot M, Shumway M,
Antonescu C, Salzberg SL. Genome
Biol. 2004;5(2):R12.
- Using MUMmer to identify similar regions in large sequence
sets.
Delcher AL, Salzberg SL, Phillippy
AM. Current Protocols in
Bioinformatics. John Wiley & Sons, 2003.
- Fast
algorithms for large-scale genome alignment and
comparison.
Delcher AL, Phillippy A,
Carlton J, Salzberg SL. Nucleic Acids Res. 2002
Jun 1;30(11):2478-83.
Presentations
Talks
- "Whole-genome sequence analysis for pathogen
detection and diagnostics." CBCB Seminar
Series. University of Maryland. April 2009.
- "Design and analysis of a pan-genomic tiling array
for Listeria monocytogenes." MPRI Works in
Progress. University of Maryland. April 2009.
- "Pan-genome tiling array design for Listeria
monocytogenes." CBCB Seminar Series. University of
Maryland. July 2008.
- "To catch a pathogen." Dean's Fellows Lecture
Series. University of Maryland. October 2007.
- "DNA signature identification, with applications to
real time pathogen detection." Computational
Genomics. Baltimore, MD. October 2006.
- "Whole genome alignment." Guest lecture, Johns
Hopkins University. August 2006.
- "Comparative genome assembly." Seminar, The
Institute for Genomic Research. 2005.
- "Whole genome alignment using MUMmer." Yearly
tutorial seminar, The Institute for Genomic Research. 2006,
2005, 2004.
Posters
- "Comparative genomic hybridization of Listeria monocytogenes using pan-genome microarrays." Deng X, Phillippy AM, et al. ASM General Meeting. Philadelphia, PA. May 2009.
- "Detection of Burkholderia pseudomallei and Burkholderia mallei Using a Large-Scale, Comparative Genomics Approach." Cai M, Phillippy AM, et al. ASM General Meeting. Philadelphia, PA. May 2009.
- "Improving the genome sequence of D. simulans via co-assembly of multiple strains." Phillippy AM, et al. Biology of Genomes. Cold Spring Harbor, NY. May 2009.
- "Comparison of Transcriptomic Profiles of Salmonella enterica Enteritidis and Typhimurium under Oxidative Stress." Wang S, Phillippy AM, et al. ASM General Meeting. Boston, MA. June 2008.
- "Detection and Screening of Francisella tularensis and its Subspecies Using a Large-Scale, Comparative Genomics Approach." Jiang L, Phillippy AM, et al. ASM General Meeting. Boston, MA. June 2008.
- "Genome Assembly Forensics: Finding the Elusive Mis-assembly." Schatz MC, Phillippy AM, Pop M. Biology of Genomes. Cold Spring Harbor, NY. May 2008.
- "Development of qPCR Assays for Vibrio cholerae
Using Insignia, a Novel Comprehensive DNA Signature Discovery
System." Mason JA, Phillippy AM, et al. ASM General Meeting. Toronto, Canada. May
2007.
- "Comprehensive DNA signature identification."
Phillippy AM, et al. Genome Informatics. Hinxton,
UK. September 2006.
- "The efficient computation of conserved amino acid
sequences using MUMmer." Phillippy AM, et
al. Computational Genomics. Baltimore, MD. November
2001.
Service
Education
Degrees
- Ph.D. Computer Science, University of Maryland. Expected 2010.
- M.S. Computer Science, University of Maryland. December 2008.
- B.S. Summa Cum Laude, Computer Science, Loyola College in Maryland. May 2002.
- Mathematical Sciences Minor, Loyola College in Maryland.
Ph.D. Classwork
Honors
- Honor Societies - Phi Beta Kappa (02), Upsilon Pi
Epsilon (00).
- Fellowships - UMD Verizon (06), TIGR (01), Loyola College Hauber
(00).
- Scholarships - Loyola College in Maryland Presidential Scholarship (98-02), The
Federated Women's Club of Hershey Scholarship (98).
- Miscellaneous - James D. Rozics Computer Science
Medal (02), Mid Penn Conference Scholar/Athlete Award (98).
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