2008年2月26日,星期二

语义和大脑-阅读集#7

这些读数的目的是确定失语症是否具有或可能是情态/语言特定的“语义”缺陷。换句话说,是否有证据支持希科克/珀佩尔(Hickok / Poeppel)的说法,即后MTG区域正在执行声音到意思的映射功能?我的预测是,应该有可能找到失语症患者,这些患者在语言理解和产生方面存在语义缺陷,但在视觉提示刺激下表现更好。还是失语症的语意缺陷是模态的?
Goodglass H, Baker E.
Semantic field, naming, and auditory comprehension in aphasia.
Brain Lang. 1976 Jul;3(3):359-74.
Gainotti G, Miceli G, Caltagirone C.
The relationships between conceptual and semantic-lexical disorders in aphasia.
Int J Neurosci. 1979;10(1):45-50.

Caramazza A, Berndt RS, Brownell HH.
The semantic deficit hypothesis: perceptual parsing and object classification by
aphasic patients.
Brain Lang. 1982 Jan;15(1):161-89.

Butterworth B, Howard D, Mcloughlin P.
The semantic deficit in aphasia: the relationship between semantic errors in
auditory comprehension and picture naming.
Neuropsychologia. 1984;22(4):409-26.

Hart J Jr, Gordon B.
Delineation of single-word semantic comprehension deficits in aphasia, with
anatomical correlation.
Ann Neurol. 1990 Mar;27(3):226-31.

Chertkow H, Bub D, Deaudon C, Whitehead V.
On the status of object concepts in aphasia.
Brain Lang. 1997 Jun 15;58(2):203-32.
Goodglass H, Wingfield A, Ward SE.
Judgments of concept similarity by normal and aphasic subjects: relation to
naming and comprehension.
Brain Lang. 1997 Jan;56(1):138-58.

没意见: