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Volumn 288, Issue 5465, 2000, Pages 514-517

Emergence of genetic instability in children treated for leukemia

Author keywords

[No Author keywords available]

Indexed keywords

HYPOXANTHINE PHOSPHORIBOSYLTRANSFERASE; T LYMPHOCYTE RECEPTOR;

EID: 0034697113     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.288.5465.514     Document Type: Article
Times cited : (47)

References (31)
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    • G. F. Van de Woode and C. Klein, Eds. Academic Press, San Diego
    • L. A. Loeb, in Advances in Cancer Research, G. F. Van de Woode and C. Klein, Eds. (Academic Press, San Diego, 1998) vol. 72, pp. 26-56.
    • (1998) Advances in Cancer Research , vol.72 , pp. 26-56
    • Loeb, L.A.1
  • 9
    • 0342576911 scopus 로고    scopus 로고
    • note
    • Peripheral blood samples were obtained from patients at the time of diagnosis with ALL and from patients previously treated for ALL at the Pediatric Oncology Clinic at the University of Vermont. Patients at the time of bone marrow relapse were also recruited from other Pediatric Oncology Group (POG) institutions before treatment began. Informed consent was obtained, and procedures approved by the Committee on Human Research at the University of Vermont and other POG institutions were followed.
  • 10
    • 0028147748 scopus 로고
    • Peripheral blood was separated and the mononuclear cell fraction was obtained for the T cell cloning assay within 12 to 24 hours of its collection. The T cell cloning assay and analysis have been described [see B. A. Finette et al., Mutat. Res. 308, 223 (1994)].
    • (1994) Mutat. Res. , vol.308 , pp. 223
    • Finette, B.A.1
  • 12
    • 0342576909 scopus 로고    scopus 로고
    • note
    • Mutant frequencies in subjects at diagnoses, remission, and relapse were compared with normal controls by the nonparametric Kruskal-Wallis test. Pairwise differences between groups were assessed by Mann-Whitney tests, with a Bonferroni adjustment for multiple comparisons. Linear regression analysis was used to examine the relationship between the logarithm of Mf (InMf) and months since diagnosis.
  • 19
    • 0031752252 scopus 로고    scopus 로고
    • Because the HPRT gene is located on the X chromosome, molecular analysis at the DNA/RNA level was performed in a different way for mutant isolates from males and females [B. A. Finette, J. P. O'Neill, P. M. Vacek, R. J. Albertini, Nat. Med. 4, 1144 (1998)].
    • (1998) Nat. Med. , vol.4 , pp. 1144
    • Finette, B.A.1    O'Neill, J.P.2    Vacek, P.M.3    Albertini, R.J.4
  • 20
  • 22
    • 0342576905 scopus 로고    scopus 로고
    • note
    • β consensus primer mix. The resulting PCR product was purified and the highly polymorphic CDR3/variable regions of TCRβ were sequenced.
  • 23
    • 0343882722 scopus 로고    scopus 로고
    • Supplementary material is available at www. sciencemag.org/feature/data/1047822.shl
  • 24
    • 0343011207 scopus 로고    scopus 로고
    • note
    • Single-letter abbreviations for amino acid residues are as follows: A, Ala; C, Cys; D, Asp; E, Glu; F, Phe; G, Gly; H, His; I, Iie; K, Lys; L, Leu; M, Met; N, Asn; P, Pro; Q, Gln; R, Arg; S, Ser; T, Thr; V, Val; W, Trp; and Y, Tyr.
  • 30
  • 31
    • 0343882718 scopus 로고    scopus 로고
    • note
    • Supported by National Institute of Child Health & Human Development grant 1R29HD35309, National Cancer Institute (NCI) grant 1K01CA77737, grant 6103-98 from the Leukemia Society of America, the Lake Champlain Cancer Research Organization, the Vermont Chapter of the American Cancer Society, the Art Ehrmann Cancer Fund and NCI grant P30CA22435 to the University of Vermont Cancer Center DNA Analysis Facility. We thank C-C. Duriex-Lu, H. Kendall, and J. Rivers for technical assistance; S. Billado for assistance with blood samples; and P. Vacek for statistical analyses.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.