Zanini S, Tavano A, Vorano L, Schiavo F, Gigli G L, Aglioti S M, Fabbro F
Department of Physiology and Pathology, University of Trieste, Trieste, Italy.
J Neurol Neurosurg Psychiatry. 2004 Dec;75(12):1678-81. doi: 10.1136/jnnp.2003.018507.
To investigate the presence of syntactic impairments in native language in Parkinson's disease.
Twelve bilingual patients, with Friulian as their first language (L1) and Italian as their second (L2), with Parkinson's disease and 12 normal controls matched for age, sex, and years of schooling, were studied on three syntactic tasks.
Patients with Parkinson's disease showed a greater impairment of L1 than L2.
These findings provide evidence of greater basal ganglia involvement in the acquisition and further processing of grammar in L1 v L2 possibly due to a major involvement of procedural memory in representing L1 grammar.
研究帕金森病患者母语中的句法障碍情况。
对12名以弗留利语为第一语言(L1)、意大利语为第二语言(L2)的双语帕金森病患者以及12名年龄、性别和受教育年限相匹配的正常对照者进行了三项句法任务研究。
帕金森病患者的第一语言受损程度比第二语言更严重。
这些发现为基底神经节在第一语言与第二语言语法习得及进一步加工过程中发挥更大作用提供了证据,这可能是由于程序性记忆在表征第一语言语法中起主要作用。