Dissociations Within Nondeclarative Memory in Huntington's Disease

s, 13, 1455.Gabrieli, J. D. E., Keane, M. M., Stanger, B. Z., Kjelgaard, M. M., Growdon, J. H., & Corkin, S. (1994). Dissociations among perceptual-structural, lexical-semantic, and event-fact memory systems inamnesic, Alzheimer's, and normal subjects. Cortex, 30, 75-103.Gomez, R., & Schwaneveldt, R. W. (1994). What is learned from artificialgrammars: Transfer tests of simple association. Journal of ExperimentalPsychology: Learning, Memory, and Cognition, 20, 396-410.Graf, P., Squire, L. R., & Mandler, G. (1984). The information thatamnesic patients do not forget. Journal of Experimental Psychology:Learning, Memory, and Cognition, 10, 164-178.Hamann, S. B., Squire, L. R., & Schacter, D. L. (1995). Perceptualthresholds and priming in amnesia. Neuropsychology, 9, 3-15.Heindel, W. C., Butters, N., & Salmon, D. P. (1988). Impaired learning of a motor skill in patients with Huntington's disease. Behavioral Neuroscience, 102, 141-147. Heindel, W. C., Salmon, D. P., & Butters, N. (1990). Pictorial primingand cued recall in Alzheimer's and Huntington's disease. Brain andCognition, 13, 282-295. Heindel, W. C., Salmon, D. P., & Butters, N. (1991). The biasing ofweight judgments in Alzheimer's and Huntington's disease: A priming or programming phenomenon? Journal of Clinical andExperimental Neuropsychology, 13, 189-203.Hirsh, R. (1974). The hippocampus and contextual retrieval of information from memory: A theory. Behavioral Biology, 12, 42W44.Hull, C. L. (1943). Principles of behavior. New York: Appleton-CenturyCrofts.Huntington Study Group. (1996). Movement Disorders, 11, 136-142.Jacoby, L. L., Woloshyn, V., & Kelley, C. (1989). Becoming famous without being recognized: Unconscious influences of memory produced by dividing attention. Journal of Experimental Psychology: General,! 18, 115-125. Keane, M. M., Gabrieli, J. D. E., Fennema, A. C., Growdon, J. H., & Corkin, S. (1991). Evidence for a dissociation between perceptualand conceptual priming in Alzheimer's disease. Behavioral Neurosci-ence, 105, 326-342. Kemp, J. M., & Powell, T. P. S. (1971). The connections of the stria turnand the globus pallidus: Synthesis and speculation. Philosophical Transactions of the Royal Society of London. Series B: BiologicalSciences, 262, 441^(57.Knopman, D. S., & Nissen, M. J. (1991). Procedural learning isimpaired in Huntington's disease: Evidence from the serial reactiontime task. Neuropsychologia, 29, 245-254. Knowlton, B. J. (1996). Category learning in amnesia. In T. Nakajima(Ed.), Emotion, memory, and behavior: Study of human and nonhumanprimates (pp. 105-115). Tokyo: Japan Scientific Societies Press. Knowlton, B. J., Mangels, J. A., & Squire, L. R. (in press). Aneostriatal habit learning system in humans. Science.Knowlton, B. J., Ramus, S. J., & Squire, L. R. (1992). Intact artificial grammar learning in amnesia: Dissociation of classification learningand explicit memory for specific instances. Psychological Science, 3,172-179.Knowlton, B. J., & Squire, L. R. (1993, December 10). The learning ofnatural categories: Parallel memory systems for item memory andcategory-level knowledge. Science, 262, 1747-1749.Knowlton, B. J., & Squire, L. R. (1994). The information acquired during artificial grammar learning. Journal of Experimental Psychol-ogy: Learning, Memory, & Cognition, 20, 79-91.Knowlton, B. J.. & Squire, L. R. (1996). Artificial grammar learning depends on implicit acquisition of both abstract and exemplar-specific information. Journal of Experimental Psychology: Learning,Memory, and Cognition, 22, 169-181.Knowlton, B. J., Squire, L. R., & Gluck, M. A. (1994). Probabilistic classification learning in amnesia. Learning & Memory, 1, 106-120.Kunst-Wilson, W. R., & Zajonc, R. B. (1980, February 1). Affectivediscrimination of stimuli that cannot be recognized. Science, 207,557-558.Lye, R. H., O'Boyle, D. J., Ramsden, R. T., & Schady, W. (1988).Effects of a unilateral cerebellar lesion on the acquisition ofeyeblink conditioning in man. Journal of Physiology, 403, 58.Malmut, B. L., Saunders, R. C., & Mishkin, M. (1984). Monkeys withcombined amygdalo-hippocampal lesions succeed in object discrimi-nation learning despite 24-hour intertrial intervals. Behavioral Neu-roscience, 98, 759-769.Martone, M., Butters, N., Payne, M. Becker, J., & Sax, D. S. (1984).Dissociations between skill learning and verbal recognition in amnesia and dementia. Archives of Neurology, 34, 965-970.Massman, P. J., Delis, D. C., Butters, N., Levin, B. E., & Salmon, D. P. 548KNOWLTON ET AL. (1990). Are all subcortical demntias alike? Verbal learning and memory in Parkinson's and Huntington's disease patients. Journal of Clinical and Experimental Neuropsychology, 12, 729-744.Mathews, R. C, Buss, R. R., Stanley, W. B., Blanchard-Fields, P., Cho, J. R., & Druhan, B. (1989). The role of implicit and explicit memory processes in learning from examples: A synergistic effect. Journal of Experimental Psychology: Learning, Memory, and Cognition, 15, 1083-1100. Mattis, S. (1976), Mental status examination for organic mentalsyndrom in the elderly patient. In L. Bellack & T. B. Karasu (Eds.), Geriatric psychiatry (pp. 77-121). New York: Grune & Stratton. Mayes, A. R. (1988). Human organic memory disorders. New York: Oxford University Press. McDonald, R. J., & White, N. M. (1993). A triple dissociation of memory systems: Hippocampus, amygdala, and dorsal striatum. Behavioral Neuroscience, 61, 260-270. Middleton, F. A., & Strick, P. L. (1996). The temporal lobe is a target of output from the basal ganglia. Proceedings of the National Academy of Sciences, USA, 93, 8683-8687. Mishkin, M., Malamut, B., & Bachevalier, J. (1984). Memories and habits: Two neural systems. In G. Lynch, J. L. McGaugh, & N. M. Weinberger (Eds.), Neurobiohgy of learning and memory (pp. 6577). New York: Guilford Press. Mishkin, M., & Petri, H. L. (1984). Memories and habits: Some implications for the analysis of learning and retention. In N. Butters & L. R. Squire (Eds.), Neuwpsychology of memory (pp. 287-296). New York: Guilford Press. Monti, L. A., Gabrieli, J. D. E., Reminger, S. L., Rinaldi, J. A., Wilson, R. S., & Fleischman, D. A. (1995). Differential effects of aging and Alzheimer's disease upon conceptual implicit and explicit memory. Neuropsychology, 10, 101-112. Neely, J. H., & Payne, D. G. (1983). A direct comparison of recognition failure rates for recallable names in episodic and semantic memory tests. Memory & Cognition. 11, 161-171.Owen, A. M., Roberts, A. C., Hodges, J. R., Summers, B. A., Polkey, C. E., & Rohbins, T. W. (1993). Contrasting mechanisms of impaired attentional set-shifting in patients with frontal lobe damage or Parkinson's disease. Brain, 116, 1159-1175.Packard, M. G., Hirsh, R., & White, N. M. (1989). Differential effects of fornix and caudate lesions on two radial maze tasks: Evidence for multiple memory systems. Behavioral Neuroscience, 106, 439-^46. Paulsen, J. S., Butters, N., Salmon, D. P., Heindel, W. C., & Swenson, M. R. (1993). Prism adaptation in Alzheimer's and Huntington's disease. Neuropsychology, I, 73-81. Perruchet, P., & Pacteau, C. (1990). Synthetic grammar learning: Implicit rule abstraction or explicit fragmentary knowledge? Journal of Experimental Psychology: General, 119, 264-275. Petit, H., & Milbled, G. (1973). Anomalies of conjugate ocular movements in Huntington's chorea: Application to early detection. In A. Barbeau, T. N. Chase, & G. W. Paulson (Eds.), Advances in neurology: Vol. 1. Huntington's chorea, 1872-1972 (pp. 287-294). New