Summary
This review summarizes the current research on the biochemical defect leading to ataxia-telangiectasia (AT). A DNA repair defect has been linked to AT, although the precise defect has not been found. A critical examination of the evidence for and against a DNA repair defect in AT is presented. Consideration of other recent data on AT raises the possibility that AT may not primarily be the result of a DNA repair defect. Therefore, in this review AT is approached as a syndrome which is defective in the ability to respond to ionizing-radiation-type damage, rather than defective in the ability to repair this damage. However, this does not necessarily exclude the potential involvement of a DNA repair defect in some of the genetically distinct subsets present in AT. Other recent anomalies found in AT, including an altered cell cycle and DNA synthesis profile following ionizing-radiation damage, are also assessed. A suggestion to account for the underlying defect in AT, based on the various research reports, is presented.
Similar content being viewed by others
References
Ariga T, Sakiyama Y, Matsumoto S, Okana M, Osata T (1985) Immunoglobin production in Epstein-Barr virus-transformed lymphoblastoid cell lines in patients with ataxia telangiectasia. Int Arch Allergy Appl Immunol 78:33–36
Arlett CF (1977) Lethal response to DNA damaging agents in a variety of human fibroblast cell strains. Mutat Res 46:106
Arlett CF, Harcourt SA, Teo IA, Broughton BC (1982) The response of ataxia-telangiectasia fibroblasts to the lethal effects of an array of DNA-damaging agents. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia—a cellular and molecular link between cancer, neuropathology and immune deficiency. Wiley, New York, pp 169–176
Ashall F, Puck TT (1984) Cytoskeletal involvement in cAMP-induced sensitization of chromatin to nuclease digestion in transformed Chinese hamster ovary K1 cells. Proc Natl Acad Sci USA 81:5145–5149
Aurias A, Dutrillaux B (1986) Probable involvement of immunoglobin superfamily genes in most recurrent chromosomal rearrangements from ataxia telangiectasia. Hum Genet 72:210–214
Aurias A, Dutrillaux B, Buriot D, Lejeune J (1980) High frequency of inversions and translocations of chromosomes 7 and 14 in ataxia-telangiectasia. Mutat Res 69:369–374
Aurias A, Dutrillaux B, Griscelli C (1983) Tandem translocation t(14;14) in isolated and clonal cells in ataxia telangiectasia are different. Hum Genet 63:320–322
Aurias A, Croquette MF, Nuyts JP, Griscelli C, Dutrillaux B (1986) New data on clonal anomalies of chromosome 14 in ataxia telangiectasia: tct(14;14) and inv(14). Hum Genet 72:22–24
Babilon RW, Soprano KJ, Henderson EE (1985) Hypersensitivity and reduced inhibition of DNA synthesis in ataxia telangiectasia lymphoblasts treated with low levels of neocarzinostatin. Mutat Res 146:79–87
Barenfeld LS, Pleskach NM, Bildin VN, Prokofjeva VV, Mikhelson VM (1986) Radioresistant DNA synthesis in cells of patients showing increased chromosomal sensitivity to ionizing radiation. Mutat Res 165:159–164
Barfknecht TR, Little JB (1982) Hypersensitivity of ataxia telangiectasia skin fibroblasts to DNA alkylating agents. Mutat Res 94:369–382
Bates PR, Imray FP, Lavin MF (1985) Effect of caffeine on γ-ray induced G2 delay in ataxia telangiectasia. Int J Radiat Biol 47:713–722
Bender MA, Rary JM, Kale RP (1985a) G0 chromosomal sensitivity in ataxia telangiectasia lymphocytes. Mutat Res 150:277–282
Bender MA, Rary JM, Kale RP (1985b) G2 chromosomal sensitivity in ataxia telangiectasia lymphocytes. Mutat Res 152:39–47
Bertazzoni U, Scovassi AI, Stefanini M, Giulotto E, Sparadi S, Pedrini AM (1978) DNA polymerase A B and Y in inherited diseases affecting DNA repair. Nucleic Acids Res 5:2189–2196
Botstein D (1985) Considerations affecting the feasibility of mapping a single-gene disorder using restriction fragment polymorphisms, with special reference to ataxia-telangiectasia. In: Gatti RA, Swift M (eds) Ataxia-telangiectasia: genetics, neuropathology, and immunology of a degenerative disease of childhood. Liss, New York, pp 125–131
Byrne E, Hallpike JF, Manson JI, Sutherland GR, Thong YH (1985) Ataxia-without-telangiectasia — progressive multisystem degeneration with IgE deficiency and chromosomal instability. J Neurol Sci 66:307–317
Chen PC, Lavin MF, Kidson C, Moss D (1978) Identification of ataxia telangiectasia heterozygotes, a cancer-prone population. Nature 274:484–486
Chen PC, Imray FP, Kidson C (1984) Gene dosage and complementation analysis of ataxia telangiectasia lymphoblastoid cell lines assayed by induced chromosomal aberrations. Mutat Res 129:165–172
Cohen MM, Simpson SJ (1982a) The effect of bleomycin on DNA synthesis in ataxia telangiectasia lymphoid cells. Environ Mutagen 4:27–36
Cohen MM, Simpson SJ (1982b) The use of lymphoblastoid cells in the study of ataxia-telangiectasia. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 203–218
Cohen MM, Simpson SJ (1983) Increased clastogenicity and decreased inhibition of DNA synthesis by neocarzinostatin and tallysomycin in ataxia telangiectasia lymphoid cells. Mutat Res 112:119–128
Cohen MM, Shaham M, Dagan J, Shmueli E, Kohn G (1975) Cytogenetic investigations in families with ataxia telangiectasia. Cytogenet Cell Genet 15:338–356
Cohen MM, Simpson SJ, Pazos L (1981) Specificity of bleomycin-induced cytotoxic effects on ataxia telangiectasia lymphoid cell lines. Cancer Res 41:1817–1823
Cornforth MN, Bedford JS (1983) High-resolution measurement of breaks in prematurely condensed chromosomes by differential staining. Chromosoma 88:315–318
Cornforth MN, Bedford JS (1985) On the nature of a defect in cells from individuals with ataxia telangiectasia. Science 227:1589–1591
Cox R, Masson WK, Debenham PG, Webb MBT (1984) The use of recombinant DNA plasmids for the determination of DNA-repair and recombination in cultured mammalian cells. Br J Cancer 49:67–72
Cox R, Debenham PG, Masson WK, Webb MBT (1986) Ataxiatelangiectasia: a human mutation giving high frequency misrepair of DNA double-stranded scissions. Mol Biol Med 3:229–244
Cramer P, Painter RB (1981) Bleomycin-resistant DNA synthesis in ataxia telangiectasia cells. Nature 291:671–672
Edwards MJ, Kaufmann WK (1982) Replicative DNA synthesis in permeable fibroblasts from normal individuals and ataxia-telangiectasia patients. Biochim Biophys Acta 721:223–225
Edwards MJ, Taylor AMR (1980) Unusual levels of (ADP-ribose)n and DNA synthesis in ataxia telangiectasia cells following gammaray irradiation. Nature 287:745–747
Edwards MJ, Taylor AMR, Duckworth G (1980) An enzyme activity in normal and ataxia telangiectasia cell lines which is involved in the repair of gamma-irradiation-induced DNA damage. Biochem J 188:677–682
Edwards MJ, Taylor AMR, Flude EJ (1981) Bleomycin-induced inhibition of DNA synthesis in ataxia-telangiectasia cell lines. Biochem Biophys Res Commun 102:610–616
Egly JM, Miyamoto NG, Monocollin V, Chambon P (1984) Is actin a transcription initiation factor for RNA polymerase B? EMBO J 3:2363–2371
Emerit I, Cerrutti P (1982) Tumor promotor phorbol-12-myristate-13-acetate induces a clastogenic factor in human lymphocytes. Proc Nart Acad Sci USA 79:7509–7513
Fiorilli M, Carbonari M, Crescenzi M, Russo G, Aiuti F (1985a) T-cell receptor genes and AT. Nature 313:186
Fiorilli M, Antonelli A, Russo G, Crescenzi M, Carbonari M, Petrinelli (1985b) Variant of ataxia telangiectasia with low-level radiosensitivity. Hum Genet 70:274–277
Ford MD, Lavin MF (1981) Ataxia telangiectasia: an anomaly in DNA replication after irradiation. Nucleic Acids Res 9:1395–1404
Ford MD, Houldsworth J, Lavin MF (1981) DNA-repair synthesis in ataxia telangiectasia lymphoblastoid cells. Mutat Res 84:419–427
Ford MD, Martin L, Lavin MF (1984) The effects of ionizing radiation on cell cycle progression in ataxia telangiectasia. Mutat Res 125:115–122
Fornace AJ, Little JB (1980) Normal repair of DNA single-strand breaks in patients with ataxia telangiectasia. Biochim Biophys Acta 607:432–437
Fornace AJ, Kinsella TJ, Dobson PP, Mitchell JB (1986) Repair of ionizing radiation DNA base damage in ataxia-telangiectasia cells. Cancer Res 46:1703–1706
Furcinitti PS (1983) The potentiation by caffeine of X-ray damage to cultured human skin fibroblasts from normal subjects and ataxia telangiectasia patients. Radiat Res 95:197–204
Gatti RA, Hall K (1983) Ataxia-telangiectasia: search for a central hypothesis. In: German J (ed) Chromosome mutation and neoplasia. Liss, New York, pp 23–41
Gatti RA, Bick M, Tam CF, Medici MA, Oxelius V-A, Holland M, Goldstein AL, Boder E (1982) Ataxia-telangiectasia: a multiparameter analysis of eight families. Clin Immunol Immunopathol 23:501–516
Hansson K, Natarajan AT, Kihlman BA (1984) Effect of caffeine in G2 on X-ray-induced chromosomal aberrations and mitotic inhibition in ataxia telangiectasia fibroblast and lymphoblastoid cells. Hum Genet 67:329–335
Hariharan PV, Eleczko S, Smith BP, Paterson MC (1981) Normal rejoining of DNA strand breaks in ataxia telangiectasia fibroblast lines after low X-ray exposure. Radiat Res 86:589–597
Harnden DG, Bridges BA (1982) Ataxia-telangiectasia (A-T) — a model of cancer susceptibility. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 3–10
Hecht F, Kaiser-McCaw B (1982) Ataxia-telangiectasia; chromosomes before cancer. In: Bridges BA, Harnden DG (eds) Ataxiatelangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 235–241
Hecht F, Koler RD, Rigas DA, Dahnke GS, Case MP, Tisdale V, Miller RW (1966) Leukaemia and lymphocytes in ataxia-telangiectasia. Lancet II:1193
Henderson EE, Basilo M (1983) Transformation and repair replication in lymphocytes from ataxia telangiectasia. Proc Soc Exp Biol Med 172:524–534
Higurashi M, Conen PE (1973) In vitro chromosomal radiosensitivity in chromosomal breakage syndrome. Cancer 32:380–383
Hoar DI, Sargent P (1976) Chemical mutagen hypersensitivity in ataxia telangiectasia. Nature 261:590–592
Houldsworth J, Lavin MF (1980) Effect of ionïzing radiation on DNA synthesis in ataxia telangiectasia cells. Nucleic Acids Res 8:3709–3720
Imray FP, Kidson C (1983a) Pertubations of cell-cycle progression in γ-irradiated ataxia telangiectasia and Huntingtons disease cells detected by DNA flow cytometric analysis. Mutat Res 112:369–382
Imray FP, Kidson C (1983b) Response of Huntingtons disease and ataxia telangiectasia lymphoblastoid cells to bleomycin. Chem Biol Interact 47:325–336
Inoue T, Hirano K, Yokoiyama A, Kada T, Kato I (1977) DNA repair enzymes in ataxia telangiectasia and Blooms syndrome fibroblasts. Biochim Biophys Acta 479:497–500
Inoue T, Yokoiyama A, Kada T (1981) DNA repair enzyme deficiency and in vitro complementation of the enzyme activity in cell-free extracts from ataxia telangiectasia fibroblasts. Biochim Biophys Acta 655:49–53
Jamil K (1984) Decondensation of human spermatozoal chromatin by nuclear actin polymerization. Arch Androl 13:137–146
Jaspers NGJ, Bootsma D (1982) Genetic heterogeneity in ataxiatelangiectasia studied by cell fusion. Proc Natl Acad Sci USA 79:2641–2644
Jeeves WP, Rainbow AJ (1986) An aberration in gamma-ray-enhanced reactivation of irradiated adenovirus in ataxia telangiectasia fibroblasts. Carcinogenesis 7:381–387
Kaiser-McCaw B, Hecht F (1982) Ataxia-telangiectasia; chromosomes and cancer. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology and immune deficiency. Wiley, New York, pp 243–257
Keyse SM, McAleer MA, Davies DJG, Moss SH (1985) The response of normal and ataxia-telangiectasia human fibroblasts to the lethal effects of far, mid and near ultraviolet radiations. Int J Radiat Biol 48:975–985
Kinsella TJ, Mitchell JB, McPherson S, Russo A, Tvetze F (1982) In vitro X-ray sensitivity in ataxia telangiectasia homozygote and heterozygote skin fibroblasts under oxic and hypoxic conditions. Cancer Res 42:3950–3956
Kohn PH, Kraemer KH, Buchanan JK (1982) Influence of ataxia telangiectasia gene dosage on bleomycin-induced chromosome breakage and inhibition of replication in human lymphoblastoid cell lines. Exp Cell Res 137:387–395
Kraemer KH, Soares N, Waters HL, Bustin M (1983) Effect of X-radiation on DNA and histone synthesis in ataxia telangiectasia and normal lymphoblastoid cells. Mutat Res 112:359–367
Lavin MF, Davidson M (1981) Repair of strand breaks in superhelical DNA of ataxia telangiectasia lymphoblastoid cells. J Cell Sci 48:383–391
Lavin MF, Kidson C (1978) Lymphocytes in ataxia-telangiectasia: implications of the DNA repair defect. Clin Immunol Immunopathol 10:325–329
Lavin MF, Seymour GJ (1984) Reduced levels of fibronectin in ataxia-telangiectasia lymphoblastoid cells. Int J Cancer 33:359–363
Lechner JF, Tokiwa T, La Veck M, Benedict WF, Banks-Schlegel S, Yeager H, Banerjee A, Harris C (1985) Asbestos-associated chromosomal changes in human mesothelial cells. Proc Natl Acad Sci USA 82:3884–3888
Lehmann AR (1982) The cellular and molecular responses of ataxia-telangiectasia cells to DNA damage. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 83–101
Lehmann AR, Stevens S (1979) The response of ataxia telangiectasia cells to bleomycin. Nucleic Acids Res 6:1953–1960
Lehmann AR, Kirk-Bell S, Arlett CF, Harcourt SA, de Weerd-Kastelein EA, Keijzer W, Hall-Smith P (1977) Repair of ultraviolet damage in a variety of human fibroblast strains. Cancer Res 37:904–910
Lehmann AR, James MR, Stevens S (1982) Miscellaneous observations on DNA repair in ataxia-telangiectasia. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 347–353
Lehmann AR, Arlett CF, Burke JF, Green MHL, James MR, Lowe JE (1986) A derivative of an ataxia telangiectasia (A-T) cell line with normal radiosensitivity but with A-T-like inhibition of DNA synthesis. Int J Radiat Biol 49:639–643
Levis WR, Dattner AM, Shaw S (1978) Selective defects in T-cell function in ataxia-telangiectasia. Clin Exp Immunol 37:44–49
McFarlin DD, Strober W, Waldmann TA (1972) Ataxia-telangiectasia. Medicine 51:281–314
McKinnon PJ, Burgoyne LA (1984) Regulation of the cellular actin levels in response to changes in the cell density in ataxia telangiectasia lymphoblastoid cells. Biochem Biophys Res Commun 119:561–566
McKinnon PJ, Burgoyne LA (1985a) Evidence for the existence of an actin-derived protein in ataxia-telangiectasia lymphoblastoid cell lines. Exp Cell Res 158:413–422
McKinnon PJ, Burgoyne LA (1985b) Altered cellular morphology and microfilament array in ataxia-telangiectasia fibroblasts. Eur J Cell Biol 39:161–166
Mitchell JB, Karawya E, Kinsella TJ, Wilson SH (1985) Measurement of DNA polymerase B in skin fibroblast cell lines from patients with ataxia telangiectasia. Mutat Res 146:295–300
Mohamed R, Lavin MF (1986) Ataxia-telangiectasia cell extracts confer radioresistant DNA synthesis on control cells. Exp Cell Res 163:337–348
Mohamed R, Ford M, Lavin MF (1986) Ionizing radiation and DNA-chain elongation in ataxia telangiectasia lymphoblastoid cells. Mutat Res 165:117–122
Morris C, Mohamed R, Lavin MF (1983) DNA replication and repair in ataxia telangiectasia cells exposed to bleomycin. Mutat Res 112:67–74
Murnane JP, Painter RB (1982) Complementation of the defects in DNA synthesis in irradiated and unirradiated ataxia-telangiectasia cells. Proc Natl Acad Sci USA 79:1960–1963
Murnane JP, Painter RB (1983) Altered protein synthesis in ataxia-telangiectasia fibroblasts. Biochemistry 22:1217–1222
Nagasawa H, Little JB (1983) Comparison of kinetics of X-ray-induced cell killing in normal ataxia telangiectasia and hereditary retinoblastoma fibroblasts. Mutat Res 109:297–308
Nagasawa H, Latt SA, Lalande ME, Little JB (1985) Effects of X-irradiation on cell-cycle progression, induction of chromosomal aberrations and cell killing in ataxia telangiectasia (AT) fibroblasts. Mutat Res 148:71–82
Natarajan AT, Meyers M (1979) Chromosomal radiosensitivity of ataxia telangiectasia cells at different cell cycle stages. Hum Genet 52:127–132
Natarajan AT, Meyers M, van Zealand AA, Simons JWIM (1982) Attempts to detect ataxia telangiectasia (AT) heterozygotes by cytogenetical techniques. Cytogenet Cell Genet 33:145–151
Nikaido O, Watanabe M, Sugahara T (1984) Radiosensitivity, DNA repair, and DNA replication in cells derived from patients with ataxia telangiectasia. In: Sugahara T (ed) Modification of radiosensitivity in cancer treatment. Academic Press, London New York, pp 463–475
Ockey CH (1983) Differences in replicon behaviour between X-irradiation-sensitive L5178Y mouse lymphoma cells and A-T fibroblasts using DNA fiber autoradiography. Radiat Res 94:427–438
OConnor RD, Brown MG, Francke U (1982) Immunologic and karyotypic studies in ataxia-telangiectasia; specificity of breakpoints on chromosomes 7 and 14 in lymphocytes from patients and relatives. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 259–270
Oxelius VA, Berkel AI, Hansson LA (1982) IgG2 deficiency in ataxia telangiectasia. N Engl J Med 306:515–517
Oxford JM, Harnden DG, Parrington JM, Delhanty JDA (1975) Specific chromosome aberrations in ataxia telangiectasia. J Med Genet 12:251–262
Ozer NK, Ciliv G, Berkel AI, Sanal O, Yegin O, Ersoy F (1985) Studies on lymphocyte cell surface in ataxia-telangiectasia. Clin Exp Immunol 61:118–124
Paganelli R, Capobianchi MR, Matricardi PM, Cioe L, Seminara R, Dianzani F, Aiuti F (1984) Defective interferon-Y production in ataxia-telangiectasia. Clin Immunol Immunopathol 32:387–391
Painter RB (1981) Radioresistant DNA synthesis: an intrinsic feature of ataxia telangiectasia. Mutat Res 84:183–190
Painter RB (1982) Structural changes in chromatin as the basis for radiosensitivity in ataxia telangiectasia. Cytogenet Cell Genet 33:139–144
Painter RB (1985a) Cancer in ataxia-telangiectasia. In: Huberman E, Barr SH (eds) Carcinogenesis, vol 10. Raven Press, New York, pp 355–362
Painter RB (1985b) 3-Aminobenzamide does not affect radiation-induced inhibition of DNA synthesis in human cells. Mutat Res 143:113–115
Painter RB (1986) Inhibition of mammalian cell DNA synthesis by ionizing radiation. Int J Radiat Biol 49:771–781
Painter RB, Young BR (1980) Radiosensitivity in ataxia-telangiectasia: a new explanation. Proc Natl Acad Sci USA 77:7315–7317
Painter RB, Young BR (1982) Effect of hypertonicity and X-irradiation on DNA synthesis in normal and ataxia-telangiectasia cells. Radiat Res 92:552–559
Parshad R, Sanford KK, Jones GM, Tarone RE (1985) G2 Chromosomal radiosensitivity of ataxia-telangiectasia heterozygotes. Cancer Genet Cytogenet 14:163–168
Paterson MC (1978) Ataxia telangiectasia: a model inherited disease linking deficient DNA repair with radiosensitivity and cancer proneness. In: Hanawalt PC, Friedberg EC, Cox CF (eds) DNA repair mechanisms. Academic Press, London New York, pp 637–650
Paterson MC, Smith PJ (1979) Ataxia telangiectasia: an inherited human disorder involving hypersensitivity to ionizing radiation and related DNA-damaging chemicals. Annu Rev Genet 13:291–318
Paterson MC, Smith BP, Lohman PHM, Anderson AK, Fishman L (1976) Defective excision repair of Y-ray-damaged DNA in human (ataxia telangiectasia) fibroblasts. Nature 260:444–447
Perry TL, Kish SJ, Hinton D, Hansen S, Becker LE, Gelfand EW (1984) Neurochemical abnormalities in a patient with ataxia-telangiectasia. Neurology 34:187–191
Raaphorst GP, Azzam EI (1982) The termial sensitivity of normal and ataxia telangiectasia human fibroblasts. Int J Radiat Oncol Biol Phys 8:1947–1950
Raaphorst GP, Azzam EI (1983) Hyperthermia and thermal tolerance in normal and ataxia telangiectasia human cell strains. Cancer Res 43:2618–2621
Remsen JF, Cerrutti PA (1977) Excision of γ-ray induced thymine lesions by preparations from AT fibroblasts. Mutat Res 43:139–146
Schans GP van der, Centen HB, Lohman PHM (1982) The induction and repair of double-strand DNA breaks in normal human and ataxia-telangiectasia cells exposed to [60-Co]-Y-radiation, 4-nitroquinoline-1-oxide or bleomycin. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 291–303
Scheer U, Hinssen H, Franke WW, Jockusch BM (1984) Microinjection of actin-binding proteins and actin antibodies demonstrates involvement of nuclear actin in transcription of lampbrush chromosomes. Cell 39:111–122
Schmid W, Jerusalem F (1972) Cytogenetic findings in two brothers with ataxia-telangiectasia (Louis-Bar syndrome). Arch Genet 45:49–52
Scott D, Zampetti-Bosseler F (1982) Cell cycle dependence of mitotic delay in X-irradiated normal and ataxia-telangiectasia fibroblasts. Int J Radiat Biol 42:679–683
Seudiero DA (1978) Repair deficiency in N-methyl-N-nitro-N-nitrosoguanidine-treated ataxia telangiectasia fibroblasts. In: Hanawalt PC, Friedberg EC, Fox CF (eds) DNA repair mechanisms. Academic Press. London New York, pp 655–658
Scudiero DA (1980) Decreased DNA repair synthesis and defective colony-forming ability of ataxia-telangiectasia fibroblast cell strains treated with N-methyl-N-nitro-N-nitrosoguanidine. Cancer Res 40:984–990
Sedgwick RP (1982) Neurological abnormalities in ataxia-telangiectasia. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 23–35
Serrano-Rios M, de la Vina S, Barrio R, Carbo ME, Yturriaga R, Perez-Maceba B, Alanso M, Reex-Corral F (1981) Two models of insulin resistance studied by insulin binding to erythrocytes. In: Andreani D, De Pirro R, Lauro R, Olefsky J, Roth J (eds) Current views on insulin receptors, vol 41. Academic Press, New York, pp 579–585
Shaham M, Becker Y (1981) The ataxia telangiectasia clastogenic factor is a low molecular weight peptide. Hum Genet 58:422–424
Shaham M, Becker Y, Cohen MM (1980) A diffusable clastogenic factor in ataxia telangiectasia. Cytogenet Cell Genet 27:155–161
Shaham M, Becker Y, Lerer I, Voss R (1983) Increased level of bleomycin-induced chromosome breakage in ataxia telangiectasia skin fibroblasts. Cancer Res 43:4244–4247
Sheridan RB, Huang PC (1979) Ataxia telangiectasia: further considerations of the evidence for single-strand break repair. Mutat Res 61:415–417
Shiloh Y, Becker Y (1982) Ataxia-telangiectasia lymphoblastoid cell lines resemble non-A-T cell lines in their ability to remove MNNG-induced purine methylation adducts. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 177–187
Shiloh Y, Tabor E, Becker Y (1982a) Cellular hypersensitivity in ataxia-telangiectasia skin fibroblasts. Cancer Res 42:2247–2249
Shiloh Y, Tabor E, Becker Y (1982b) The response of ataxia-telangiectasia homozygous and heterozygous skin fibroblasts to neocarzinostatin. Carcinogenesis 3:815–820
Shiloh Y, Tabor E, Becker Y (1982c) Colony-forming ability of ataxia-telangiectasia skin fibroblasts is an indicator of their early senescence and increased demand for growth factors. Exp Cell Res 140:191–199
Shiloh Y, Tabor E, Becker Y (1983a) Repair of potentially lethal and sublethal damage induced by neocarzinostatin in normal and ataxia-telangiectasia skin fibroblasts. Biochem Biophys Res Commun 110:483–490
Shiloh Y, Tabor E, Becker Y (1983b) Abnormal response of ataxiatelangiectasia cells to agents that break the deoxyribose moiety of DNA via a targeted free radical mechanism. Carcinogenesis 4: 1317–1322
Shiloh Y, van der Schans GP, Lohman PHM, Becker Y (1983c) Induction and repair of DNA damage in normal and ataxia-telangiectasia skin fibroblasts treated with neocarzinostatin. Carcinogenesis 4:917–921
Shiloh Y, Tabor E, Becker Y (1985) Cells from patients with ataxiatelangiectasia are abnormally sensitive to the cytotoxic effect of a tumor promoter, phorbol-12-myristate-13-acetate. Mutat Res 149:283–286
Smith PJ (1984) Relationship between a chromatin anomaly in ataxia telangiectasia cells and enhanced sensitivity to DNA damage. Carcinogenesis 5:1345–1350
Smith PJ, Paterson MC (1980) Defective DNA repair and increased lethality in ataxia telangiectasia cells exposed to 4-notroquinoline-1-oxide. Nature 287:747–749
Smith PJ, Paterson MC (1982) Enhanced radiosensitivity and defective DNA repair in cultured fibroblasts derived from Rothmund Thompson syndrome patients. Mutat Res 94:213–228
Smith PJ, Paterson MC (1983) Effect of aphidicolin on de novo DNA synthesis, DNA repair and cytotoxicity in γ-irradiated human fibroblasts. Implications for the enhanced radiosensitivity in ataxia telangiectasia. Biochim Biophys Acta 739:17–26
Smith PJ, Anderson CO, Watson JV (1985) Abnormal retention of X-irradiated ataxia-telangiectasia fibroblasts in G2 phase of the cell cycle: cellular RNA content, chromatin stability and the effects of 3-aminobenzamide. Int J Radiat Biol 47:701–712
Strober W, Wochner RD, Barlow WH, McFarlin DE, Waldmann TA (1968) Immunoglobin metabolism in ataxia-telangiectasia. J Clin Invest 47:1905–1915
Sugimoto T, Sawada T, Tozowa M, Kidowaki T, Kusunoki T, Yamaguchi N (1978) Plasma levels of carcinoembryonic antigen in patients with ataxia-telangiectasia. J Pediatr 92:436–438
Swift M (1982) Disease predisposition of ataxia-telangiectasia heterozygotes. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 355–361
Taalman RDFM, Jaspers NGJ, Scheres JMJC, de Wit J, Hustinx TWJ (1983) Hypersensitivity to ionizing radiation, in vitro, in a new chromosomal breakage disorder, the Nijmegen Breakage syndrome. Mutat Res 112:23–32
Taylor AMR (1978) Unrepaired DNA strand breaks in irradiated ataxia telangiectasia lymphocytes suggested from cytogenetic observations. Mutat Res 50:407–418
Taylor AMR (1982) Cytogenetics of ataxia-telangiectasia. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology, and immune deficiency. Wiley, New York, pp 53–81
Taylor AMR, Butterworth SV (1986) Clonal evolution of T-cell chronic lymphocytic leukaemia in a patient with ataxia telangiectasia. Int J Cancer 37:511–516
Taylor AMR, Harnden DG, Arlett CF, Harcourt SA, Lehmann AR, Stevens S, Bridges BA (1975) Ataxia telangiectasia: a human mutation with abnormal radiation sensitivity. Nature 258:427–429
Taylor AMR, Metcalfe JA, Oxford JM, Harnden DG (1976) Is chromatid-type damage in ataxia telangiectasia after irradiation at G0 a consequence of defective repair? Nature 260:441–443
Taylor AMR, Laher HB, Morgan GR (1985) Unscheduled DNA synthesis induced by streptonigrin in ataxia telangiectasia fibroblasts. Carcinogenesis 6:945–947
Thierry D, Rigaud O, Duranton I, Moustacchi E, Magdelenat H (1985) Qantitative measurement of DNA strand breaks and repair in γ-irradiated human leukocytes from normal and ataxia telangiectasia donors. Radiat Res 102:347–358
Vincent RA, Sheridan RB, Huang PC (1975) DNA strand breakage repair in ataxia telangiectasia fibroblast-like cells. Mutat Res 33: 357–366
Vincent RA, Fink AJ, Huang PC (1980) Unscheduled DNA synthesis in cultured ataxia telangiectasia fibroblast-like cells. Mutat Res 72:245–249
Waldmann TA (1982) Immunological abnormalities in ataxia-telangiectasia. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, europathology, and immune deficiency. Wiley, New York, pp 37–51
Waldmann TA, McIntire KR (1972) Serum alpha-fetoprotein levels in patients with ataxia-telangiectasia. Lancet II:1112–1115
Waldmann TA, Broder S, Goldman CK, Frost K, Korsmeyer SJ, Medici MA (1983a) Disorders of B cells and helper T cells in the pathogenesis of the immunoglobin deficiency of patients with ataxia telangiectasia. J Clin Invest 71:282–295
Waldmann TA, Misiti J, Nelson DL, Kraemer KH (1983b) Ataxiatelangiectasia: a multisystem hereditary disease with immunodeficiency, impaired organ maturation, X-ray hypersensitivity, and a high incidence of ncoplasia. Ann Intern Med 99:367–379
Ward JF (1975) Molecular mechanisms of radiation-induced damage to nucleic acids. Adv Radiat Biol 5:181–239
Webster D, Arlett CF, Harcourt SA, Teo IA, Henderson L (1982) A new syndrome of immunodeficiency and increased cellular sensitivity to DNA damaging agents. In: Bridges BA, Harnden DG (eds) Ataxia-telangiectasia — a cellular and molecular link between cancer, neuropathology and immune deficiency. Wiley, New York, pp 379–386
Weisbart RH, Kacena A, Golde DW, Costea NW (1980) Impaired cellular interactions involving lymphocytes from patients with chronic lymphocytic leukemia and ataxia telangiectasia. J Lab Clin Med 96:114–118
Welch JP, Lee CLY, Beatty DeSana JW, Hoggard MJ, Colledge JW, Hecht F, McCaw BK, Peakman D, Robinson A (1975) Non-random occurrence of 7–14 translocations in human lymphocyte cultures. Nature 255:241–244
Welshimer K, Swift M (1982) Congenital malformations and developmental disabilities in ataxia-telangiectasia, Fanconi anemia and xeroderma pigmentosum families. Am J Hum Genet 34:781–793
de Wit J, Jaspers NGJ, Bootsma D (1981) The rate of DNA synthesis in normal human and ataxia telangiectasia cells after exposure to X-irradiation. Mutat Res 80:221–226
Zampetti-Bosseler F, Scott D (1981) Cell death, chromsome damage and mitotic delay in normal human, ataxia telangiectasia and retinoblastoma fibroblasts after X-irradiation. Int J Radiat Biol 39:547–558
Zampetti-Bosseler F, Scott D (1985a) The response of normal and ataxia telangiectasia cells to bleomycin: relationships between chromosome damage, cell cycle delay and cell killing. Mutat Res 151:89–94
Zampetti-Bosseler F, Scott D (1985b) The effect of caffeine on X-rayinduced mitotic delay in normal human and ataxia telangiectasia fibroblasts. Mutat Res 143:251–256
Zwelling LA, Kerrigan D, Mattern MR (1983) Ataxia-telangiectasia cells are not uniformly deficient in poly(ADP-ribose) synthesis following X-irradiation. Mutat Res 120:69–78
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
McKinnon, P.J. Ataxia-telangiectasia: an inherited disorder of ionizing-radiation sensitivity in man. Hum Genet 75, 197–208 (1987). https://doi.org/10.1007/BF00281059
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00281059