Abstract
Intellectual disability (ID) is a common neurodevelopmental disorder affecting 3 % of the population. At this time, no pharmacological treatment has been identified for the treatment of ID patients. An increasing number of genes are identified in patients with ID but a significant gap persists between gene discovery and treatment. Lack of treatment can be explained by our poor understanding of the molecular mechanisms linking cognition and genes. We present here a model of learning and memory in Drosophila that has now been used by several groups to gain genetic understanding in memory defects related to ID genes. We review the pertinent background about the assay and its relation to ID. We also review the assay in detail and provide some advice about troubleshooting tips. Finally, we discuss how flies and other animal models could be used synergistically to develop new treatment for ID patients.
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References
Shevell M, Ashwal S, Donley D et al (2003) Practice parameter: evaluation of the child with global developmental delay: report of the Quality Standards Subcommittee of the American Academy of Neurology and The Practice Committee of the Child Neurology Society. Neurology 60:367–380
Jacob FD, Ramaswamy V, Andersen J, Bolduc FV (2009) Atypical Rett syndrome with selective FOXG1 deletion detected by comparative genomic hybridization: case report and review of literature. Eur J Hum Genet 17:1577
Flint J, Wilkie AO, Buckle VJ, Winter RM, Holland AJ, McDermid HE (1995) The detection of subtelomeric chromosomal rearrangements in idiopathic mental retardation. Nat Genet 9:132–140
Ravnan JB, Tepperberg JH, Papenhausen P et al (2006) Subtelomere FISH analysis of 11 688 cases: an evaluation of the frequency and pattern of subtelomere rearrangements in individuals with developmental disabilities. J Med Genet 43:478–489
Cook EH Jr, Scherer SW (2008) Copy-number variations associated with neuropsychiatric conditions. Nature 455:919–923
Bolduc FV, Tully T (2009) Molecular biology of learning. In: Shevell M (ed) Clinical and scientific aspects of neurodevelopmental disabilities. MacKeith Press, London
Bolduc FV, Tully T (2009) Fruit flies and intellectual disability. Fly (Austin) 3
Paribello C, Tao L, Folino A et al (2010) Open-label add-on treatment trial of minocycline in fragile X syndrome. BMC Neurol 10:91
Krueger DA, Care MM, Holland K et al (2010) Everolimus for subependymal giant-cell astrocytomas in tuberous sclerosis. N Engl J Med 363:1801–1811
Ropers HH, Hamel BC (2005) X-linked mental retardation. Nat Rev Genet 6:46–57
Hagberg B, Hagberg G, Lewerth A, Lindberg U (1981) Mild mental retardation in Swedish school children. II. Etiologic and pathogenetic aspects. Acta Paediatr Scand 70:445–452
McLaren J, Bryson SE (1987) Review of recent epidemiological studies of mental retardation: prevalence, associated disorders, and etiology. Am J Ment Retard 92:243–254
Yeargin-Allsopp M, Boyle C (2002) Overview: the epidemiology of neurodevelopmental disorders. Ment Retard Dev Disabil Res Rev 8:113–116
Roeleveld N, Zielhuis GA, Gabreels F (1997) The prevalence of mental retardation: a critical review of recent literature. Dev Med Child Neurol 39:125–132
Shea SE (2006) Mental retardation in children ages 6 to 16. Semin Pediatr Neurol 13:262–270
Honeycutt AA, Grosse S, Dunlap LJ, Chen H, Al Homsi G, Schendel D (2003) Economic cost of mental retardation, cerebral palsy, hearing loss, and vision impairment. Elsevier, London
Aicardi J (1998) The etiology of developmental delay. Semin Pediatr Neurol 5:15–20
Katz ER, Ellis NR (1991) Memory for spatial location in retarded and nonretarded persons. J Ment Defic Res 35(Pt 3):209–220
McCartney JR (1987) Mentally retarded and nonretarded subjects’ long-term recognition memory. Am J Ment Retard 92:312–317
Winters JJ Jr, Semchuk MT (1986) Retrieval from long-term store as a function of mental age and intelligence. Am J Ment Defic 90:440–448
Cornish KM, Munir F, Cross G (1999) Spatial cognition in males with Fragile-X syndrome: evidence for a neuropsychological phenotype. Cortex 35:263–271
Kogan CS, Boutet I, Cornish K et al (2009) A comparative neuropsychological test battery differentiates cognitive signatures of Fragile X and Down syndrome. J Intellect Disabil Res 53:125–142
The Dutch-Belgian Fragile X Consortium (1994) Fmr1 knockout mice: a model to study fragile X mental retardation. Cell 78:23–33
Maes B, Fryns JP, Van Walleghem M, Van den Berghe H (1994) Cognitive functioning and information processing of adult mentally retarded men with fragile-X syndrome. Am J Med Genet 50:190–200
Kooy RF, D’Hooge R, Reyniers E et al (1996) Transgenic mouse model for the fragile X syndrome. Am J Med Genet 64:241–245
Bolduc FV, Bell K, Cox H, Broadie KS, Tully T (2008) Excess protein synthesis in Drosophila fragile X mutants impairs long-term memory. Nat Neurosci 11:1143–1145
McBride SM, Choi CH, Wang Y et al (2005) Pharmacological rescue of synaptic plasticity, courtship behavior, and mushroom body defects in a Drosophila model of fragile X syndrome. Neuron 45:753–764
Marcell MM, Harvey CF, Cothran LP (1988) An attempt to improve auditory short-term memory in Down’s syndrome individuals through reducing distractions. Res Dev Disabil 9:405–417
Marcell MM, Weeks SL (1988) Short-term memory difficulties and Down’s syndrome. J Ment Defic Res 32(Pt 2):153–162
Vicari S, Bellucci S, Carlesimo GA (2006) Evidence from two genetic syndromes for the independence of spatial and visual working memory. Dev Med Child Neurol 48:126–131
Vicari S, Carlesimo GA (2006) Short-term memory deficits are not uniform in Down and Williams syndromes. Neuropsychol Rev 16:87–94
Ebbinghaus H (1885) Memory: a contribution to experimental psychology. Teachers College, Columbia University, New York
Tully T, Preat T, Boynton SC, Del Vecchio M (1994) Genetic dissection of consolidated memory in Drosophila. Cell 79:35–47
Ribot T (1882) L’Heredite psychologique. Baillière, Paris
Mueller G, Pilzecker A (1900) Experimentelle Beitrage zur Lehre vom Gedachtniss. Z Psychol Ergänzungsband 1:1
Pavlov I (1927) Conditioned reflexes. International Publishers, New York, NY
Thorndike E (1901) The influence of improvement in one mental function upon the efficiency of other functions. Psychol Rev 8:247–261
Watson JB (1920) Conditioned emotional reactions. J Exp Psychol 3:1–14
Hebb DO (1949) The organization of behavior; a neuropsychological theory. Wiley, New York
Scoville WB, Milner B (1957) Loss of recent memory after bilateral hippocampal lesions. J Neurol Neurosurg Psychiatry 20:11–21
Milner B, Penfield W (1955) The effect of hippocampal lesions on recent memory. Trans Am Neurol Assoc 42–48
Milner B (1954) Intellectual function of the temporal lobes. Psychol Bull 51:42–62
Benzer S (1967) Behavioral mutants of Drosophila isolated by countercurrent distribution. Proc Natl Acad Sci U S A 58:1112–1119
Benzer S (1973) Genetic dissection of behavior. Sci Am 229:24–37
Dudai Y, Jan YN, Byers D, Quinn WG, Benzer S (1976) Dunce, a mutant of Drosophila deficient in learning. Proc Natl Acad Sci U S A 73:1684–1688
Livingstone MS, Sziber PP, Quinn WG (1984) Loss of calcium/calmodulin responsiveness in adenylate cyclase of rutabaga, a Drosophila learning mutant. Cell 37:205–215
Davis RL, Davidson N (1984) Isolation of the Drosophila melanogaster dunce chromosomal region and recombinational mapping of dunce sequences with restriction site polymorphisms as genetic markers. Mol Cell Biol 4:358–367
Levin LR, Han PL, Hwang PM, Feinstein PG, Davis RL, Reed RR (1992) The Drosophila learning and memory gene rutabaga encodes a Ca2+/Calmodulin-responsive adenylyl cyclase. Cell 68:479–489
Brunelli M, Castellucci V, Kandel ER (1976) Synaptic facilitation and behavioral sensitization in Aplysia: possible role of serotonin and cyclic AMP. Science 194:1178–1181
Tully T, Quinn WG (1985) Classical conditioning and retention in normal and mutant Drosophila melanogaster. J Comp Physiol A 157:263–277
Dubnau J, Chiang AS, Tully T (2003) Neural substrates of memory: from synapse to system. J Neurobiol 54:238–253
Pitman JL, Dasgupta S, Krashes MJ, Leung B, Perrat PN, Waddell S (2009) There are many ways to train a fly. Fly (Austin) 3
Margulies C, Tully T, Dubnau J (2005) Deconstructing memory in Drosophila. Curr Biol 15:R700–R713
Yin JC, Wallach JS, Del Vecchio M et al (1994) Induction of a dominant negative CREB transgene specifically blocks long-term memory in Drosophila. Cell 79:49–58
Bourtchouladze R, Lidge R, Catapano R et al (2003) A mouse model of Rubinstein-Taybi syndrome: defective long-term memory is ameliorated by inhibitors of phosphodiesterase 4. Proc Natl Acad Sci U S A 100:10518–10522
Tully T, Bourtchouladze R, Scott R, Tallman J (2003) Targeting the CREB pathway for memory enhancers. Nat Rev Drug Discov 2:267–277
Dubnau J, Chiang AS, Grady L et al (2003) The staufen/pumilio pathway is involved in Drosophila long-term memory. Curr Biol 13:286–296
Wu Y, Bolduc FV, Bell K et al (2008) A Drosophila model for Angelman syndrome. Proc Natl Acad Sci U S A 105:12399–12404
Didelot G, Molinari F, Tchenio P et al (2006) Tequila, a neurotrypsin ortholog, regulates long-term memory formation in Drosophila. Science 313:851–853
Inlow JK, Restifo LL (2004) Molecular and comparative genetics of mental retardation. Genetics 166:835–881
Brand AH, Perrimon N (1993) Targeted gene expression as a means of altering cell fates and generating dominant phenotypes. Development 118:401–415
McGuire SE, Le PT, Osborn AJ, Matsumoto K, Davis RL (2003) Spatiotemporal rescue of memory dysfunction in Drosophila. Science 302:1765–1768
Bonini NM (2000) Drosophila as a genetic tool to define vertebrate pathway players. Methods Mol Biol 136:7–14
Feany MB, Bender WW (2000) A Drosophila model of Parkinson’s disease. Nature 404:394–398
Li Z, Karlovich CA, Fish MP, Scott MP, Myers RM (1999) A putative Drosophila homolog of the Huntington’s disease gene. Hum Mol Genet 8:1807–1815
Cukier HN, Perez AM, Collins AL, Zhou Z, Zoghbi HY, Botas J (2008) Genetic modifiers of MeCP2 function in Drosophila. PLoS Genet 4, e1000179
Xia S, Miyashita T, Fu TF et al (2005) NMDA receptors mediate olfactory learning and memory in Drosophila. Curr Biol 15:603–615
de Belle JS, Heisenberg M (1996) Expression of Drosophila mushroom body mutations in alternative genetic backgrounds: a case study of the mushroom body miniature gene (mbm). Proc Natl Acad Sci U S A 93:9875–9880
Pietropaolo S, Guilleminot A, Martin B, D’Amato FR, Crusio WE (2011) Genetic-background modulation of core and variable autistic-like symptoms in Fmr1 knock-out mice. PLoS One 6, e17073
Hotta Y, Benzer S (1973) Mapping of behavior in Drosophila mosaics. Symp Soc Dev Biol 31:129–167
Quinn WG, Harris WA, Benzer S (1974) Conditioned behavior in Drosophila melanogaster. Proc Natl Acad Sci U S A 71:708–712
Choi CH, McBride SM, Schoenfeld BP et al (2010) Age-dependent cognitive impairment in a Drosophila fragile X model and its pharmacological rescue. Biogerontology 11:347–362
Guo HF, Tong J, Hannan F, Luo L, Zhong Y (2000) A neurofibromatosis-1-regulated pathway is required for learning in Drosophila. Nature 403:895–898
Wolfgang WJ, Hoskote A, Roberts IJ, Jackson S, Forte M (2001) Genetic analysis of the Drosophila Gs(alpha) gene. Genetics 158:1189–1201
Connolly JB, Tully T (1998) Integrins: a role for adhesion molecules in olfactory memory. Curr Biol 8:R386–R389
Grotewiel MS, Beck CD, Wu KH, Zhu XR, Davis RL (1998) Integrin-mediated short-term memory in Drosophila. Nature 391:455–460
Godenschwege TA, Kristiansen LV, Uthaman SB, Hortsch M, Murphey RK (2006) A conserved role for Drosophila Neuroglian and human L1-CAM in central-synapse formation. Curr Biol 16:12–23
Guimera J, Casas C, Pucharcos C et al (1996) A human homologue of Drosophila minibrain (MNB) is expressed in the neuronal regions affected in Down syndrome and maps to the critical region. Hum Mol Genet 5:1305–1310
Tejedor F, Zhu XR, Kaltenbach E et al (1995) Minibrain: a new protein kinase family involved in postembryonic neurogenesis in Drosophila. Neuron 14:287–301
Garcia CC, Blair HJ, Seager M et al (2004) Identification of a mutation in synapsin I, a synaptic vesicle protein, in a family with epilepsy. J Med Genet 41:183–186
Godenschwege TA, Reisch D, Diegelmann S et al (2004) Flies lacking all synapsins are unexpectedly healthy but are impaired in complex behaviour. Eur J Neurosci 20:611–622
Broadie K, Rushton E, Skoulakis EM, Davis RL (1997) Leonardo, a Drosophila 14-3-3 protein involved in learning, regulates presynaptic function. Neuron 19:391–402
Skoulakis EM, Davis RL (1996) Olfactory learning deficits in mutants for leonardo, a Drosophila gene encoding a 14-3-3 protein. Neuron 17:931–944
Chang KT, Shi YJ, Min KT (2003) The Drosophila homolog of Down’s syndrome critical region 1 gene regulates learning: implications for mental retardation. Proc Natl Acad Sci U S A 100:15794–15799
Melicharek DJ, Ramirez LC, Singh S, Thompson R, Marenda DR (2010) Kismet/CHD7 regulates axon morphology, memory and locomotion in a Drosophila model of CHARGE syndrome. Hum Mol Genet 19:4253
Putz G, Bertolucci F, Raabe T, Zars T, Heisenberg M (2004) The S6KII (rsk) gene of Drosophila melanogaster differentially affects an operant and a classical learning task. J Neurosci 24:9745–9751
Comas D, Petit F, Preat T (2004) Drosophila long-term memory formation involves regulation of cathepsin activity. Nature 430:460–463
Ge X, Hannan F, Xie Z et al (2004) Notch signaling in Drosophila long-term memory formation. Proc Natl Acad Sci U S A 101:10172–10176
Acknowledgements
We would like to thank Dr. Tim Tully for his mentorship. We would also like to thank the Canadian Child Health Clinician Scientist Program (CCHCSP) for the Career Development Award, the Woman and Children Health Research Institute (WCHRI) and Canadian Institute of Health Research (CIHR) and Dart Neuroscience for their financial support to my laboratory. Finally, we would like to thank the members of the Tully and Bolduc lab, Dr. Andrew Simmonds and Sarah Hughes, Dr. Steven De Belle, Dr. Terry Klassen, Dr. Thiery Lacaze, Dr. Peter Nguyen, Dr. Jerry Yager and Dr. Susan Gilmour and Dr. Lori West as well as the members of the University of Alberta Fly Group and of the Neuroscience and Mental Health Institute at the University of Alberta for stimulating discussions.
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Androschuk, A., Bolduc, F.V. (2015). Modeling Intellectual Disability in Drosophila. In: Yager, J. (eds) Animal Models of Neurodevelopmental Disorders. Neuromethods, vol 104. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-2709-8_14
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DOI: https://doi.org/10.1007/978-1-4939-2709-8_14
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