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Methods from Chu Lab

Analysis of microarray data

  1. Tusher V, Tibshirani R & Chu G: Significance analysis of microarrays applied to the ionizing radiation response. Proc Natl Acad Sci USA 98: 5116-5121, 2001
  2. Tibshirani R, Hastie T, Narasimhan B, Chu G: Multi-class diagnosis of cancers using shrunken centroids of gene expression. Proc Natl Acad Sci USA 99: 6567-6572, 2002

Pulsed field electrophoresis

  1. Chu G, Vollrath D, Davis RW: Separation of large DNA molecules by contour-clamped homogeneous electric fields. Science 234: 1582-1585, l986
  2. Chu G: Pulsed field electrophoresis for the resolution of DNA by size or topology. Electrophoresis 10: 290-295, 1989
  3. Chu G: Pulsed-field gel electrophoresis: theory and practice. Methods 1: 129-142, 1990
  4. Chu G: Apparatus for contour-clamped homogeneous electric fields. Methods 1: 212-214, 1990
  5. Chu G, Gunderson K: Separation of large DNA by a variable-angle contour-clamped homogeneous electric field apparatus. Anal Biochem 194: 439-446, 1991
  6. Gunderson K, Chu G: Pulsed-field electrophoresis of megabase-sized DNA. Mol Cell Biol 11: 3348-3354, 1991
  7. Chu G: Bag model for DNA migrating in a pulsed electric field. Proc Natl Acad Sci USA 88: 11071-11075, 1991
  8. Rieger K, Chu G: Portrait of transcriptional responses to ultraviolet and ionizing radiation in human cells. Nuc Acids Res 32(16): 4786-4803, 2004

Electroporation

  1. Chu G, Hayakawa H, Berg P: Electroporation for the efficient transfection of mammalian cells with DNA. Nuc Acids Res 15: 1311-1325, l987

Electrophoretic mobility shift assays for damaged-DNA binding proteins

  1. Chu G, Chang E: Xeroderma pigmentosum group E cells lack a nuclear factor that binds to damaged DNA. Science 242: 564-567, 1988
  2. Hwang B, Chu G: Purification and characterization of a human protein that binds to damaged DNA. Biochemistry 32: 1657-1666, 1993
  3. Rathmell WK, Chu G: A DNA-end-binding factor involved in double-strand break repair and V(D)J recombination. Mol Cell Biol 14: 4741-4748, 1994
  4. Hwang BJ, Liao J, Chu G: Isolation of a cDNA encoding a UV-damaged DNA binding factor defective in xeroderma pigmentosum group E cells. Mutation Res 362: 105-117, 1996
  5. Hammarsten O, Chu G: DNA-dependent protein kinase: DNA binding and activation in the absence of Ku. Proc Natl Acad Sci USA 95: 525-530, 1998
  6. Smider V, Hwang BJ, Chu G: Electrophoretic mobility shift assays to study protein binding to damaged DNA. Methods Mol Biol 314: 323-344, 2006

Other methods:

  1. Chu G, Tam K: Three dimensional imaging in the positron camera using Fourier techniques. Phys Med Biol 22: 245-265, l977
  2. Chu G: The kinetics of target cell lysis by cytotoxic T lymphocytes: a description by Poisson statistics. J Immunol l20: l26l-1267, l978
  3. Chu G, Sharp PA: SV40 DNA transfection of cells in suspension: analysis of the efficiency of transcription and translation of T antigen. Gene l3: l97-202, l98l
  4. Chu G, Berg P: Rapid assay for detection of Escherichia coli xanthine-guanine phosphoribosyltransferase activity in transduced animal cells. Nuc Acids Res l3: 292l-2930, l985
  5. Hwang BJ, Chu G: Trichloroacetic acid precipitation by ultracentrifugation to concentrate dilute protein in viscous solution. Biotechniques 20: 982-983, 1996
  6. Hwang BJ, Smith A, Chu G: Internal sequence analysis of proteins eluted from polyacrylamide gels. J. Chromatog B: Biomed Applic 686: 165-175, 1996.

 

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