Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Rebecca Aubrey Betensky, Ph.D.

Co-Author

This page shows the publications co-authored by Rebecca Betensky and David Louis.
Connection Strength

2.415
  1. Betensky RA, Nutt CL, Batchelor TT, Louis DN. Statistical considerations for immunohistochemistry panel development after gene expression profiling of human cancers. J Mol Diagn. 2005 May; 7(2):276-82.
    View in: PubMed
    Score: 0.347
  2. Mohapatra G, Engler DA, Starbuck KD, Kim JC, Bernay DC, Scangas GA, Rousseau A, Batchelor TT, Betensky RA, Louis DN. Genome-wide comparison of paired fresh frozen and formalin-fixed paraffin-embedded gliomas by custom BAC and oligonucleotide array comparative genomic hybridization: facilitating analysis of archival gliomas. Acta Neuropathol. 2011 Apr; 121(4):529-43.
    View in: PubMed
    Score: 0.127
  3. DeSantis SM, Houseman EA, Coull BA, Louis DN, Mohapatra G, Betensky RA. A latent class model with hidden Markov dependence for array CGH data. Biometrics. 2009 Dec; 65(4):1296-305.
    View in: PubMed
    Score: 0.119
  4. Gabeau-Lacet D, Aghi M, Betensky RA, Barker FG, Loeffler JS, Louis DN. Bone involvement predicts poor outcome in atypical meningioma. J Neurosurg. 2009 Sep; 111(3):464-71.
    View in: PubMed
    Score: 0.117
  5. Stamoulis C, Betensky RA, Mohapatra G, Louis DN. Application of signal processing techniques for estimating regions of copy number variations in human meningioma DNA. Conf Proc IEEE Eng Med Biol Soc. 2009; 2009:6973-6.
    View in: PubMed
    Score: 0.112
  6. Betensky RA, Louis DN, Cairncross JG. Tests of association under misclassification: application to histological sampling in oncology. Stat Med. 2007 Nov 20; 26(26):4808-16.
    View in: PubMed
    Score: 0.104
  7. Cahill DP, Levine KK, Betensky RA, Codd PJ, Romany CA, Reavie LB, Batchelor TT, Futreal PA, Stratton MR, Curry WT, Iafrate AJ, Louis DN. Loss of the mismatch repair protein MSH6 in human glioblastomas is associated with tumor progression during temozolomide treatment. Clin Cancer Res. 2007 Apr 01; 13(7):2038-45.
    View in: PubMed
    Score: 0.099
  8. Rousseau A, Nutt CL, Betensky RA, Iafrate AJ, Han M, Ligon KL, Rowitch DH, Louis DN. Expression of oligodendroglial and astrocytic lineage markers in diffuse gliomas: use of YKL-40, ApoE, ASCL1, and NKX2-2. J Neuropathol Exp Neurol. 2006 Dec; 65(12):1149-56.
    View in: PubMed
    Score: 0.097
  9. Riemenschneider MJ, Betensky RA, Pasedag SM, Louis DN. AKT activation in human glioblastomas enhances proliferation via TSC2 and S6 kinase signaling. Cancer Res. 2006 Jun 01; 66(11):5618-23.
    View in: PubMed
    Score: 0.093
  10. Mohapatra G, Betensky RA, Miller ER, Carey B, Gaumont LD, Engler DA, Louis DN. Glioma test array for use with formalin-fixed, paraffin-embedded tissue: array comparative genomic hybridization correlates with loss of heterozygosity and fluorescence in situ hybridization. J Mol Diagn. 2006 May; 8(2):268-76.
    View in: PubMed
    Score: 0.093
  11. Engler DA, Mohapatra G, Louis DN, Betensky RA. A pseudolikelihood approach for simultaneous analysis of array comparative genomic hybridizations. Biostatistics. 2006 Jul; 7(3):399-421.
    View in: PubMed
    Score: 0.091
  12. Riemenschneider MJ, Mueller W, Betensky RA, Mohapatra G, Louis DN. In situ analysis of integrin and growth factor receptor signaling pathways in human glioblastomas suggests overlapping relationships with focal adhesion kinase activation. Am J Pathol. 2005 Nov; 167(5):1379-87.
    View in: PubMed
    Score: 0.090
  13. Dong S, Nutt CL, Betensky RA, Stemmer-Rachamimov AO, Denko NC, Ligon KL, Rowitch DH, Louis DN. Histology-based expression profiling yields novel prognostic markers in human glioblastoma. J Neuropathol Exp Neurol. 2005 Nov; 64(11):948-55.
    View in: PubMed
    Score: 0.090
  14. Batchelor TT, Betensky RA, Esposito JM, Pham LD, Dorfman MV, Piscatelli N, Jhung S, Rhee D, Louis DN. Age-dependent prognostic effects of genetic alterations in glioblastoma. Clin Cancer Res. 2004 Jan 01; 10(1 Pt 1):228-33.
    View in: PubMed
    Score: 0.079
  15. Nutt CL, Mani DR, Betensky RA, Tamayo P, Cairncross JG, Ladd C, Pohl U, Hartmann C, McLaughlin ME, Batchelor TT, Black PM, von Deimling A, Pomeroy SL, Golub TR, Louis DN. Gene expression-based classification of malignant gliomas correlates better with survival than histological classification. Cancer Res. 2003 Apr 01; 63(7):1602-7.
    View in: PubMed
    Score: 0.075
  16. Betensky RA, Louis DN, Cairncross JG. Analysis of a molecular genetic neuro-oncology study with partially biased selection. Biostatistics. 2003 Apr; 4(2):167-78.
    View in: PubMed
    Score: 0.075
  17. Betensky RA, Louis DN, Cairncross JG. Influence of unrecognized molecular heterogeneity on randomized clinical trials. J Clin Oncol. 2002 May 15; 20(10):2495-9.
    View in: PubMed
    Score: 0.071
  18. Sasaki H, Betensky RA, Cairncross JG, Louis DN. DMBT1 polymorphisms: relationship to malignant glioma tumorigenesis. Cancer Res. 2002 Mar 15; 62(6):1790-6.
    View in: PubMed
    Score: 0.070
  19. Sasaki H, Zlatescu MC, Betensky RA, Johnk LB, Cutone AN, Cairncross JG, Louis DN. Histopathological-molecular genetic correlations in referral pathologist-diagnosed low-grade "oligodendroglioma". J Neuropathol Exp Neurol. 2002 Jan; 61(1):58-63.
    View in: PubMed
    Score: 0.069
  20. Sasaki H, Zlatescu MC, Betensky RA, Ino Y, Cairncross JG, Louis DN. PTEN is a target of chromosome 10q loss in anaplastic oligodendrogliomas and PTEN alterations are associated with poor prognosis. Am J Pathol. 2001 Jul; 159(1):359-67.
    View in: PubMed
    Score: 0.066
  21. Ino Y, Betensky RA, Zlatescu MC, Sasaki H, Macdonald DR, Stemmer-Rachamimov AO, Ramsay DA, Cairncross JG, Louis DN. Molecular subtypes of anaplastic oligodendroglioma: implications for patient management at diagnosis. Clin Cancer Res. 2001 Apr; 7(4):839-45.
    View in: PubMed
    Score: 0.065
  22. Snuderl M, Fazlollahi L, Le LP, Nitta M, Zhelyazkova BH, Davidson CJ, Akhavanfard S, Cahill DP, Aldape KD, Betensky RA, Louis DN, Iafrate AJ. Mosaic amplification of multiple receptor tyrosine kinase genes in glioblastoma. Cancer Cell. 2011 Dec 13; 20(6):810-7.
    View in: PubMed
    Score: 0.034
  23. McDaniel S, Minnier J, Betensky RA, Mohapatra G, Shen Y, Gusella JF, Louis DN, Cai T. Assessing Population Level Genetic Instability via Moving Average. Stat Biosci. 2010 Dec; 2(2):120-136.
    View in: PubMed
    Score: 0.032
  24. Snuderl M, Eichler AF, Ligon KL, Vu QU, Silver M, Betensky RA, Ligon AH, Wen PY, Louis DN, Iafrate AJ. Polysomy for chromosomes 1 and 19 predicts earlier recurrence in anaplastic oligodendrogliomas with concurrent 1p/19q loss. Clin Cancer Res. 2009 Oct 15; 15(20):6430-7.
    View in: PubMed
    Score: 0.029
  25. Gabeau-Lacet D, Engler D, Gupta S, Scangas GA, Betensky RA, Barker FG, Loeffler JS, Louis DN, Mohapatra G. Genomic profiling of atypical meningiomas associates gain of 1q with poor clinical outcome. J Neuropathol Exp Neurol. 2009 Oct; 68(10):1155-65.
    View in: PubMed
    Score: 0.029
  26. Mizoguchi M, Betensky RA, Batchelor TT, Bernay DC, Louis DN, Nutt CL. Activation of STAT3, MAPK, and AKT in malignant astrocytic gliomas: correlation with EGFR status, tumor grade, and survival. J Neuropathol Exp Neurol. 2006 Dec; 65(12):1181-8.
    View in: PubMed
    Score: 0.024
  27. Shih HA, Betensky RA, Dorfman MV, Louis DN, Loeffler JS, Batchelor TT. Genetic analyses for predictors of radiation response in glioblastoma. Int J Radiat Oncol Biol Phys. 2005 Nov 01; 63(3):704-10.
    View in: PubMed
    Score: 0.022
  28. Nutt CL, Betensky RA, Brower MA, Batchelor TT, Louis DN, Stemmer-Rachamimov AO. YKL-40 is a differential diagnostic marker for histologic subtypes of high-grade gliomas. Clin Cancer Res. 2005 Mar 15; 11(6):2258-64.
    View in: PubMed
    Score: 0.021
  29. Megyesi JF, Kachur E, Lee DH, Zlatescu MC, Betensky RA, Forsyth PA, Okada Y, Sasaki H, Mizoguchi M, Louis DN, Cairncross JG. Imaging correlates of molecular signatures in oligodendrogliomas. Clin Cancer Res. 2004 Jul 01; 10(13):4303-6.
    View in: PubMed
    Score: 0.020
  30. Braaten KM, Betensky RA, de Leval L, Okada Y, Hochberg FH, Louis DN, Harris NL, Batchelor TT. BCL-6 expression predicts improved survival in patients with primary central nervous system lymphoma. Clin Cancer Res. 2003 Mar; 9(3):1063-9.
    View in: PubMed
    Score: 0.019
  31. Li Y, Betensky RA, Louis DN, Cairncross JG. The use of frailty hazard models for unrecognized heterogeneity that interacts with treatment: considerations of efficiency and power. Biometrics. 2002 Mar; 58(1):232-6.
    View in: PubMed
    Score: 0.017
  32. Zlatescu MC, TehraniYazdi A, Sasaki H, Megyesi JF, Betensky RA, Louis DN, Cairncross JG. Tumor location and growth pattern correlate with genetic signature in oligodendroglial neoplasms. Cancer Res. 2001 Sep 15; 61(18):6713-5.
    View in: PubMed
    Score: 0.017
Connection Strength
The connection strength for co-authors is the sum of the scores for each of their shared publications.

Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.