Identification of an atypical variant of logopenic progressive aphasia.

abstract：:Debate continues regarding the necessary role of right superior temporal gyrus (STG) regions in sublexical speech perception given the bilateral STG activation often observed in fMRI studies. To evaluate the causal roles, TMS pulses were delivered to inhibit and disrupt neuronal activity at the left and right STG regi...

journal_title：Brain and language

authors： Ramos Nuñez AI,Yue Q,Pasalar S,Martin RC

更新日期：2020-10-01 00:00:00

abstract：:This article evaluates two theoretical accounts of how sarcasm is understood; the traditional model, which asserts that listeners derive a counterfactual inference from the sarcastic comment, and relevance theory, which asserts that listeners recognize sarcasm as a scornful echo of a previous assertion. Evidence from ...

journal_title：Brain and language

authors： McDonald S

更新日期：1999-07-01 00:00:00

abstract：:We assessed the usefulness of the Western Aphasia Battery for distinguishing the language disturbances caused by Alzheimer dementia (AD) from those caused by stroke. Using discriminant function analyses, the multiple variable "aphasia quotient--reading quotient--writing quotient" classified 29 (72.5%) of the 40 patien...

journal_title：Brain and language

authors： Horner J,Dawson DV,Heyman A,Fish AM

更新日期：1992-01-01 00:00:00

abstract：:FM is a progressive aphasic patient whose language comprehension we studied over a 4-year period. We developed a variety of implicit and explicit tasks to chart progressive changes in the representation of linguistic knowledge (in particular, syntax and semantics) and the automatic and controlled processes which opera...

journal_title：Brain and language

authors： Tyler LK,Moss HE,Patterson K,Hodges J

更新日期：1997-02-15 00:00:00

abstract：:Similar to linguistic stimuli, music can also prime the meaning of a subsequent word. However, it is so far unknown what is the brain dynamics underlying the semantic priming effect induced by music, and its relation to language. To elucidate these issues, we compare the brain oscillatory response to visual words that...

journal_title：Brain and language

authors： Barraza P,Chavez M,Rodríguez E

更新日期：2016-01-01 00:00:00

abstract：:Vocal reaction times were measured in Italian dyslexics and in proficient readers while they read single words. Three groups of control participants (for a total of 79) were tested. All were in the first, second or third grade of elementary school. Nine third graders with a low level of reading ability when assessed b...

journal_title：Brain and language

authors： Zoccolotti P,De Luca M,Di Pace E,Gasperini F,Judica A,Spinelli D

更新日期：2005-06-01 00:00:00

abstract：:In this study we investigated the event-related potentials (ERPs) during the semantic judgment task (deciding if the two Chinese characters were semantically related or unrelated) to identify the timing of neural activation in children with early left brain damage (ELBD). The results demonstrated that compared with th...

journal_title：Brain and language

authors： Chang YT,Lin SC,Meng LF,Fan YT

更新日期：2018-01-01 00:00:00

abstract：:This study addresses continuing controversies concerning the nature of semantic impairment in early dementia of the Alzheimer type (DAT), and the relationship between conceptual knowledge and picture naming. A series of analyses of fine-grained feature knowledge data show that: (1) distinctive features of concepts wer...

journal_title：Brain and language

authors： Garrard P,Lambon Ralph MA,Patterson K,Pratt KH,Hodges JR

更新日期：2005-04-01 00:00:00

abstract：:A tachistoscopic study investigated hemispheric specialization among monolingual and fluent French-English bilingual adults for speeded rhyme and syntactic category matching. A right visual field superiority was obtained for both types of verbal judgments. This effect was more pronounced in late bilinguals than in ear...

journal_title：Brain and language

authors： Vaid J

更新日期：1987-03-01 00:00:00

abstract：:We presented a new model using the sensory/functional theory of semantic category deficits to explain noun/verb deficits in aphasia. The predictions arising from this model were tested on a small number of patients exhibiting grammatical and/or semantic category specific deficits in picture naming. The results lent su...

journal_title：Brain and language

authors： Bird H,Howard D,Franklin S

更新日期：2001-02-01 00:00:00

abstract：:Evidence from electrophysiological measures such as ERPs (event-related potentials) and MEG (magnetoencephalography) suggest that the first evoked brain response component sensitive to stimulus properties affecting reaction times in word recognition tasks occurs at 300-400 ms. The present study used the stimulus manip...

journal_title：Brain and language

authors： Pylkkänen L,Stringfellow A,Marantz A

更新日期：2002-04-01 00:00:00

abstract：:In the human brain, areas 44 and 45 constitute Broca's region, the ventrolateral frontal region critical for language production. The homologues of these areas in the macaque monkey brain have been established by direct cytoarchitectonic comparison with the human brain. The cortical areas that project monosynaptically...

journal_title：Brain and language

authors： Frey S,Mackey S,Petrides M

更新日期：2014-04-01 00:00:00

abstract：:A speculative neuronal model for vowel normalization and representation is offered. The neurophysiological basis for the premise is the "combination-sensitive" neuron recently documented in the auditory cortex of the mustached bat (N. Suga, W. E. O'Neill, K. Kujirai, and T. Manabe, 1983, Journal of Neurophysiology, 49...

journal_title：Brain and language

authors： Sussman HM

更新日期：1986-05-01 00:00:00

abstract：:Rapid, automatic access to lexical/semantic knowledge is critical in supporting the tight temporal constraints of on-line sentence comprehension. Based on findings of "abnormal" lexical priming in nonfluent aphasics, the question of disrupted automatic lexical activation has been the focus of many recent efforts to un...

journal_title：Brain and language

authors： Prather PA,Zurif E,Love T,Brownell H

更新日期：1997-10-01 00:00:00

abstract：:This study presents the results of an analysis of pragmatic aspects of language samples obtained from five agrammatic aphasic individuals prior to and following Linguistic Specific Treatment (LST). Clinically and statistically significant positive changes in informativeness and efficiency were documented in posttreatm...

journal_title：Brain and language

authors： Jacobs BJ

更新日期：2001-07-01 00:00:00

abstract：:Event-related potentials, as well as reaction times and performance accuracies, were recorded from normal young adults during the performance of a memory-scanning task, in response to the first and second items of the memorized set and to the probe. Stimuli included computer-generated digits, presented by earphones as...

journal_title：Brain and language

authors： Pratt H,Erez A,Geva AB

更新日期：1994-04-01 00:00:00

abstract：:Recent research suggests that there is a processing distinction between consonants and vowels in visual-word recognition. Here we conjointly examine the time course of consonants and vowels in processes of letter identity and letter position assignment. Event related potentials (ERPs) were recorded while participants ...

journal_title：Brain and language

authors： Vergara-Martínez M,Perea M,Marín A,Carreiras M

更新日期：2011-09-01 00:00:00

abstract：:Under the hypothesis that the mass/count distinction in English is marked by a monovalent lexical feature, this article investigates whether features, lexical or morphosyntactic, play a role in simple lexical decision. Research findings have yet to settle how many features are accessed during lexical decision and to w...

journal_title：Brain and language

authors： Gillon B,Kehayia E,Taler V

更新日期：1999-06-01 00:00:00

abstract：:Semantic category effects, such as difficulties in naming animate things relative to inanimate objects, have been explained in terms of the relative weightings of perceptual and functional features within the semantic representations of these concepts. We argue that grammatical category deficits, such as difficulties ...

journal_title：Brain and language

authors： Bird H,Howard D,Franklin S

更新日期：2000-05-01 00:00:00

abstract：:Relatively few studies have analyzed the mechanisms underlying the cognitive changes that affect language in the elderly, and fewer have done so for narrative discourse. The goal of this study was to explore the neurofunctional changes associated with aging for different components of narrative discourse. Functional n...

journal_title：Brain and language

authors： Scherer LC,Fonseca RP,Giroux F,Senhadji N,Marcotte K,Tomitch LM,Benali H,Lesage F,Ska B,Joanette Y

更新日期：2012-05-01 00:00:00

abstract：:A group with right hemisphere dysfunction was compared to neurologically intact controls regarding the referential cohesion and logical coherence of narrative production. A somewhat varied sample of six stories was obtained with tasks of cartoon-elicited story-telling and auditory-oral retelling. We found deficits in ...

journal_title：Brain and language

authors： Davis GA,O'Neil-Pirozzi TM,Coon M

更新日期：1997-02-01 00:00:00

abstract：:When naming pictures, categorically-related compared to unrelated contexts typically slow production. We investigated proposed roles for the left inferior frontal gyrus (LIFG) and posterior middle and superior temporal gyri (pMTG/STG) in mediating this semantic interference effect. In a three-way, cross-over, sham-con...

journal_title：Brain and language

authors： Meinzer M,Yetim Ö,McMahon K,de Zubicaray G

更新日期：2016-06-01 00:00:00

abstract：:The left angular gyrus has long been implicated in semantic processing. Here we tested whether or not transcranial direct current stimulation (tDCS) over the left angular gyrus modulated reading performance. Adult readers (N = 77) (1) read aloud words that varied in degree of imageability, a semantic word property kno...

journal_title：Brain and language

authors： Cummine J,Boliek CA,McKibben T,Jaswal A,Joanisse MF

更新日期：2019-01-01 00:00:00

abstract：:Despite anecdotal data on lexical interference among the languages of multilingual speakers, little research evidence about the lexical connections among multilinguals' languages exists to date. In the present paper, two experiments with a multilingual speaker who had suffered aphasia are reported. The first experimen...

journal_title：Brain and language

authors： Goral M,Levy ES,Obler LK,Cohen E

更新日期：2006-08-01 00:00:00

abstract：:Event-related potentials (ERPs) elicited by task-irrelevant visual stimuli were recorded from 34 control and 32 dyslexic 10- to 12-year-old boys while they performed silent and oral reading at two levels of difficulty. All subjects were extensively screened for neurological problems, IQ, and sensory acuity. Specific f...

journal_title：Brain and language

authors： Johnstone J,Galin D,Fein G,Yingling C,Herron J,Marcus M

更新日期：1984-03-01 00:00:00

abstract：:Seven severely nonfluent aphasics and one relative or close friend were investigated in an interview situation. The conversation was videotaped and analyzed for the use of nonverbal communication between aphasic and partner. The results indicate that the group of aphasics used significantly more frequently and for a s...

journal_title：Brain and language

authors： Herrmann M,Reichle T,Lucius-Hoene G,Wallesch CW,Johannsen-Horbach H

更新日期：1988-01-01 00:00:00

abstract：:The Finnish language is used here to enrich our conception of the dysprosody hypothesis of the output in Broca's agrammatism, i.e., of the claim that agrammatic speech is characterized by aberrant timing and intonation patterns. The native language of the two agrammatic aphasics of the present study places a high func...

journal_title：Brain and language

authors： Niemi J

更新日期：1998-01-01 00:00:00

abstract：:The study is based on an on-line investigation of spoken language comprehension processes in 25 French-speaking aphasics using a syllable-monitoring task. Nonsense syllables were presented in three different conditions: context-free (embedded in strings of nonsense syllables), lexical context (where the target nonsens...

journal_title：Brain and language

authors： Metz-Lutz MN,Wioland F,Brock G

更新日期：1992-11-01 00:00:00

abstract：:Two cases of acquired spelling dyslexia and one case of developmental spelling dyslexia are described along with accounts of their performance on various psycholinguistic tasks. It is argued that there is some evidence that spelling dyslexia may exist in developmental form but that parallels are difficult to draw beca...

journal_title：Brain and language

authors： Prior M,McCorriston M

更新日期：1983-11-01 00:00:00

abstract：:Prosodic contours in the verbal output of 30 patients with Idiopathic Parkinson's disease were contrasted to those of fifteen age-, sex-, and educationally matched normal subjects. All subjects were tested for language disorder, dementia, depression, and the comprehension of linguistic prosody. The striking disorder o...

journal_title：Brain and language

authors： Darkins AW,Fromkin VA,Benson DF

更新日期：1988-07-01 00:00:00