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Nørkær E, Gobbo S, Roald T, Starrfelt R. Disentangling developmental prosopagnosia: A scoping review of terms, tools and topics. Cortex 2024; 176:161-193. [PMID: 38795651 DOI: 10.1016/j.cortex.2024.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 03/08/2024] [Accepted: 04/30/2024] [Indexed: 05/28/2024]
Abstract
The goal of this preregistered scoping review is to create an overview of the research on developmental prosopagnosia (DP). Through analysis of all empirical studies of DP in adults, we investigate 1) how DP is conceptualized and defined, 2) how individuals are classified with DP and 3) which aspects of DP are investigated in the literature. We reviewed 224 peer-reviewed studies of DP. Our analysis of the literature reveals that while DP is predominantly defined as a lifelong face recognition impairment in the absence of acquired brain injury and intellectual/cognitive problems, there is far from consensus on the specifics of the definition with some studies emphasizing e.g., deficits in face perception, discrimination and/or matching as core characteristics of DP. These differences in DP definitions is further reflected in the vast heterogeneity in classification procedures. Only about half of the included studies explicitly state how they classify individuals with DP, and these studies adopt 40 different assessment tools. The two most frequently studied aspects of DP are the role of holistic processing and the specificity of face processing, and alongside a substantial body of neuroimaging studies of DP, this paints a picture of a research field whose scientific interests and aims are rooted in cognitive neuropsychology and neuroscience. We argue that these roots - alongside the heterogeneity in DP definition and classification - may have limited the scope and interest of DP research unnecessarily, and we point to new avenues of research for the field.
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Affiliation(s)
- Erling Nørkær
- Department of Psychology, University of Copenhagen, Denmark.
| | - Silvia Gobbo
- Department of Psychology, Università degli Studi di Milano-Bicocca, Italy
| | - Tone Roald
- Department of Psychology, University of Copenhagen, Denmark
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Tillmann B, Graves JE, Talamini F, Lévêque Y, Fornoni L, Hoarau C, Pralus A, Ginzburg J, Albouy P, Caclin A. Auditory cortex and beyond: Deficits in congenital amusia. Hear Res 2023; 437:108855. [PMID: 37572645 DOI: 10.1016/j.heares.2023.108855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Revised: 06/14/2023] [Accepted: 07/21/2023] [Indexed: 08/14/2023]
Abstract
Congenital amusia is a neuro-developmental disorder of music perception and production, with the observed deficits contrasting with the sophisticated music processing reported for the general population. Musical deficits within amusia have been hypothesized to arise from altered pitch processing, with impairments in pitch discrimination and, notably, short-term memory. We here review research investigating its behavioral and neural correlates, in particular the impairments at encoding, retention, and recollection of pitch information, as well as how these impairments extend to the processing of pitch cues in speech and emotion. The impairments have been related to altered brain responses in a distributed fronto-temporal network, which can be observed also at rest. Neuroimaging studies revealed changes in connectivity patterns within this network and beyond, shedding light on the brain dynamics underlying auditory cognition. Interestingly, some studies revealed spared implicit pitch processing in congenital amusia, showing the power of implicit cognition in the music domain. Building on these findings, together with audiovisual integration and other beneficial mechanisms, we outline perspectives for training and rehabilitation and the future directions of this research domain.
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Affiliation(s)
- Barbara Tillmann
- CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL, Université Claude Bernard Lyon 1, UMR5292, U1028, F-69500, Bron, France; Laboratory for Research on Learning and Development, Université de Bourgogne, LEAD - CNRS UMR5022, Dijon, France; LEAD-CNRS UMR5022; Université Bourgogne Franche-Comté; Pôle AAFE; 11 Esplanade Erasme; 21000 Dijon, France.
| | - Jackson E Graves
- Laboratoire des systèmes perceptifs, Département d'études cognitives, École normale supérieure, PSL University, Paris 75005, France
| | | | - Yohana Lévêque
- CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL, Université Claude Bernard Lyon 1, UMR5292, U1028, F-69500, Bron, France
| | - Lesly Fornoni
- CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL, Université Claude Bernard Lyon 1, UMR5292, U1028, F-69500, Bron, France
| | - Caliani Hoarau
- CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL, Université Claude Bernard Lyon 1, UMR5292, U1028, F-69500, Bron, France
| | - Agathe Pralus
- CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL, Université Claude Bernard Lyon 1, UMR5292, U1028, F-69500, Bron, France
| | - Jérémie Ginzburg
- CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL, Université Claude Bernard Lyon 1, UMR5292, U1028, F-69500, Bron, France
| | - Philippe Albouy
- CERVO Brain Research Center, School of Psychology, Laval University, Québec, G1J 2G3; International Laboratory for Brain, Music and Sound Research (BRAMS), CRBLM, Montreal QC, H2V 2J2, Canada
| | - Anne Caclin
- CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL, Université Claude Bernard Lyon 1, UMR5292, U1028, F-69500, Bron, France.
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Music perception in acquired prosopagnosia. Neuropsychologia 2023; 183:108540. [PMID: 36913989 DOI: 10.1016/j.neuropsychologia.2023.108540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 03/06/2023] [Accepted: 03/08/2023] [Indexed: 03/13/2023]
Abstract
BACKGROUND Acquired prosopagnosia is often associated with other deficits such as dyschromatopsia and topographagnosia, from damage to adjacent perceptual networks. A recent study showed that some subjects with developmental prosopagnosia also have congenital amusia, but problems with music perception have not been described with the acquired variant. OBJECTIVE Our goal was to determine if music perception was also impaired in subjects with acquired prosopagnosia, and if so, its anatomic correlate. METHOD We studied eight subjects with acquired prosopagnosia, all of whom had extensive neuropsychological and neuroimaging testing. They performed a battery of tests evaluating pitch and rhythm processing, including the Montréal Battery for the Evaluation of Amusia. RESULTS At the group level, subjects with anterior temporal lesions were impaired in pitch perception relative to the control group, but not those with occipitotemporal lesions. Three of eight subjects with acquired prosopagnosia had impaired musical pitch perception while rhythm perception was spared. Two of the three also showed reduced musical memory. These three reported alterations in their emotional experience of music: one reported music anhedonia and aversion, while the remaining two had changes consistent with musicophilia. The lesions of these three subjects affected the right or bilateral temporal poles as well as the right amygdala and insula. None of the three prosopagnosic subjects with lesions limited to the inferior occipitotemporal cortex exhibited impaired pitch perception or musical memory, or reported changes in music appreciation. CONCLUSION Together with the results of our previous studies of voice recognition, these findings indicate an anterior ventral syndrome that can include the amnestic variant of prosopagnosia, phonagnosia, and various alterations in music perception, including acquired amusia, reduced musical memory, and subjective reports of altered emotional experience of music.
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Bennetts RJ, Gregory NJ, Tree J, Di Bernardi Luft C, Banissy MJ, Murray E, Penton T, Bate S. Face specific inversion effects provide evidence for two subtypes of developmental prosopagnosia. Neuropsychologia 2022; 174:108332. [PMID: 35839963 DOI: 10.1016/j.neuropsychologia.2022.108332] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 07/06/2022] [Accepted: 07/08/2022] [Indexed: 10/17/2022]
Abstract
Many studies have attempted to identify the perceptual underpinnings of developmental prosopagnosia (DP). The majority have focused on whether holistic and configural processing mechanisms are impaired in DP. However, previous work suggests that there is substantial heterogeneity in holistic and configural processing within the DP population; further, there is disagreement as to whether any deficits are face-specific or reflect a broader perceptual deficit. This study used a data-driven approach to examine whether there are systematic patterns of variability in DP that reflect different underpinning perceptual deficits. A group of individuals with DP (N = 37) completed a cognitive battery measuring holistic/configural and featural processing in faces and non-face objects. A two-stage cluster analysis on data from the Cambridge Face Perception Test identified two subgroups of DPs. Across several tasks, the first subgroup (N = 21) showed typical patterns of holistic/configural processing (measured via inversion effects); the second (N = 16) was characterised by reduced or abolished inversion effects compared to age-matched control participants (N = 91). The subgroups did not differ on tasks measuring upright face matching, object matching, non-face holistic processing, or composite effects. These findings indicate two separable pathways to face recognition impairment, one characterised by impaired configural processing and the other potentially by impaired featural processing. Comparisons to control participants provide some preliminary evidence that the deficit in featural processing may extend to some non-face stimuli. Our results demonstrate the utility of examining both the variability between and consistency across individuals with DP as a means of illuminating our understanding of face recognition in typical and atypical populations.
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Affiliation(s)
- Rachel J Bennetts
- College of Health, Medicine and Life Sciences, Brunel University, UK.
| | | | - Jeremy Tree
- Department of Psychology, Swansea University, UK
| | | | - Michael J Banissy
- School of Psychological Science, University of Bristol, UK; Department of Psychology, Goldsmiths, University of London, UK
| | - Ebony Murray
- Department of Psychological Sciences, University of Gloucestershire, UK
| | - Tegan Penton
- Department of Psychology, Goldsmiths, University of London, UK
| | - Sarah Bate
- Department of Psychology, Bournemouth University, UK
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Is It Just Face Blindness? Exploring Developmental Comorbidity in Individuals with Self-Reported Developmental Prosopagnosia. Brain Sci 2022; 12:brainsci12020230. [PMID: 35203993 PMCID: PMC8870183 DOI: 10.3390/brainsci12020230] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Revised: 01/31/2022] [Accepted: 02/01/2022] [Indexed: 11/21/2022] Open
Abstract
Developmental prosopagnosia (DP)—or ‘face blindness’—refers to life-long problems with facial recognition in the absence of brain injury. We know that neurodevelopmental disorders tend to co-occur, and this study aims to explore if individuals with self-reported DP also report indications of other neurodevelopmental disorders, deficits, or conditions (developmental comorbidity). In total, 115 individuals with self-reported DP participated in this online cross-sectional survey. Face recognition impairment was measured with a validated self-report instrument. Indications of difficulties with navigation, math, reading, or spelling were measured with a tailored questionnaire using items from published sources. Additional diagnoses were measured with direct questions. We also included open-ended questions about cognitive strengths and difficulties. Results: Overall, 57% reported at minimum one developmental comorbidity of interest, with most reflecting specific cognitive impairment (e.g., in memory or object recognition) rather than diagnostic categories (e.g., ADHD, dyslexia). Interestingly, many participants reported cognitive skills or strengths within the same domains that others reported impairment, indicating a diverse pattern of cognitive strengths and difficulties in this sample. The frequency and diversity of self-reported developmental comorbidity suggests that face recognition could be important to consider in future investigations of neurodevelopmental comorbidity patterns.
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Albonico A, Yu S, Corrow SL, Barton JJS. Facial identity and facial speech processing in developmental prosopagnosia. Neuropsychologia 2022; 168:108163. [DOI: 10.1016/j.neuropsychologia.2022.108163] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 12/20/2021] [Accepted: 01/21/2022] [Indexed: 11/16/2022]
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Impaired face recognition is associated with abnormal gray matter volume in the posterior cingulate cortex in congenital amusia. Neuropsychologia 2021; 156:107833. [PMID: 33757844 DOI: 10.1016/j.neuropsychologia.2021.107833] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 03/12/2021] [Accepted: 03/18/2021] [Indexed: 11/21/2022]
Abstract
Congenital amusia is as a neurodevelopment disorder primarily defined by impairment in pitch discrimination and pitch memory. Interestingly, it has been reported that individuals with congenital amusia also exhibit deficits in face recognition (prosopagnosia). One explanation of such comorbidity is that the neural substrates of pitch recognition and face recognition may be similar. To test this hypothesis, face recognition ability was assessed using the Cambridge Face Memory Test (CFMT) and gray matter volume was determined through voxel-based morphometry (VBM) among participants with and without congenital amusia. As expected, participants with amusia performed worse on the CFMT test and showed reduced gray matter volume (GMV) in the middle temporal gyrus (MTG), the superior temporal gyrus (STG), and the posterior cingulate cortex (PCC) in the right hemisphere, when compared with matched controls. Furthermore, correlation analyses demonstrated that the CFMT score was positively related to MTG, STG, and PCC GMV in all participants, while separate analyses of each group found a positive correlation of CFMT score and PCC GMV in amusics. These findings suggest that face recognition is associated with a widely distributed microstructural network in the human brain and the PCC plays an important role in both pitch recognition and face recognition in amusics. In addition, neurodevelopmental disorders such as congenital amusia and prosopagnosia may share a common neural substrate.
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Liao X, Sun J, Jin Z, Wu D, Liu J. Cortical Morphological Changes in Congenital Amusia: Surface-Based Analyses. Front Psychiatry 2021; 12:721720. [PMID: 35095585 PMCID: PMC8794692 DOI: 10.3389/fpsyt.2021.721720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 12/07/2021] [Indexed: 11/25/2022] Open
Abstract
Background: Congenital amusia (CA) is a rare disorder characterized by deficits in pitch perception, and many structural and functional magnetic resonance imaging studies have been conducted to better understand its neural bases. However, a structural magnetic resonance imaging analysis using a surface-based morphology method to identify regions with cortical features abnormalities at the vertex-based level has not yet been performed. Methods: Fifteen participants with CA and 13 healthy controls underwent structural magnetic resonance imaging. A surface-based morphology method was used to identify anatomical abnormalities. Then, the surface parameters' mean value of the identified clusters with statistically significant between-group differences were extracted and compared. Finally, Pearson's correlation analysis was used to assess the correlation between the Montreal Battery of Evaluation of Amusia (MBEA) scores and surface parameters. Results: The CA group had significantly lower MBEA scores than the healthy controls (p = 0.000). The CA group exhibited a significant higher fractal dimension in the right caudal middle frontal gyrus and a lower sulcal depth in the right pars triangularis gyrus (p < 0.05; false discovery rate-corrected at the cluster level) compared to healthy controls. There were negative correlations between the mean fractal dimension values in the right caudal middle frontal gyrus and MBEA score, including the mean MBEA score (r = -0.5398, p = 0.0030), scale score (r = -0.5712, p = 0.0015), contour score (r = -0.4662, p = 0.0124), interval score (r = -0.4564, p = 0.0146), rhythmic score (r = -0.5133, p = 0.0052), meter score (r = -0.3937, p = 0.0382), and memory score (r = -0.3879, p = 0.0414). There was a significant positive correlation between the mean sulcal depth in the right pars triangularis gyrus and the MBEA score, including the mean score (r = 0.5130, p = 0.0052), scale score (r = 0.5328, p = 0.0035), interval score (r = 0.4059, p = 0.0321), rhythmic score (r = 0.5733, p = 0.0014), meter score (r = 0.5061, p = 0.0060), and memory score (r = 0.4001, p = 0.0349). Conclusion: Individuals with CA exhibit cortical morphological changes in the right hemisphere. These findings may indicate that the neural basis of speech perception and memory impairments in individuals with CA is associated with abnormalities in the right pars triangularis gyrus and middle frontal gyrus, and that these cortical abnormalities may be a neural marker of CA.
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Affiliation(s)
- Xuan Liao
- Department of Radiology, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Junjie Sun
- Department of Radiology, The Sir Run Run Shaw Hospital Affiliated to Zhejiang University School of Medicine, Hangzhou, China
| | - Zhishuai Jin
- Medical Psychological Center, The Second Xiangya Hospital of Central South University, Changsha, China
| | - DaXing Wu
- Medical Psychological Center, The Second Xiangya Hospital of Central South University, Changsha, China
| | - Jun Liu
- Department of Radiology, The Second Xiangya Hospital of Central South University, Changsha, China.,Clinical Research Center for Medical Imaging in Hunan Province, Changsha, China.,Department of Radiology Quality Control Center, The Second Xiangya Hospital of Central South University, Changsha, China
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Tsantani M, Cook R. Normal recognition of famous voices in developmental prosopagnosia. Sci Rep 2020; 10:19757. [PMID: 33184411 PMCID: PMC7661722 DOI: 10.1038/s41598-020-76819-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Accepted: 11/03/2020] [Indexed: 02/06/2023] Open
Abstract
Developmental prosopagnosia (DP) is a condition characterised by lifelong face recognition difficulties. Recent neuroimaging findings suggest that DP may be associated with aberrant structure and function in multimodal regions of cortex implicated in the processing of both facial and vocal identity. These findings suggest that both facial and vocal recognition may be impaired in DP. To test this possibility, we compared the performance of 22 DPs and a group of typical controls, on closely matched tasks that assessed famous face and famous voice recognition ability. As expected, the DPs showed severe impairment on the face recognition task, relative to typical controls. In contrast, however, the DPs and controls identified a similar number of voices. Despite evidence of interactions between facial and vocal processing, these findings suggest some degree of dissociation between the two processing pathways, whereby one can be impaired while the other develops typically. A possible explanation for this dissociation in DP could be that the deficit originates in the early perceptual encoding of face structure, rather than at later, post-perceptual stages of face identity processing, which may be more likely to involve interactions with other modalities.
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Affiliation(s)
- Maria Tsantani
- Department of Psychological Sciences, Birkbeck, University of London, Malet Street, London, WC1E 7HX, UK
| | - Richard Cook
- Department of Psychological Sciences, Birkbeck, University of London, Malet Street, London, WC1E 7HX, UK.
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Profiles on the Orientation Discrimination Processing of Human Faces. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17165772. [PMID: 32785010 PMCID: PMC7460380 DOI: 10.3390/ijerph17165772] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 07/27/2020] [Accepted: 08/03/2020] [Indexed: 12/17/2022]
Abstract
Face recognition is a crucial subject for public health, as socialization is one of the main characteristics for full citizenship. However, good recognizers would be distinguished, not only by the number of faces they discriminate but also by the number of rejected stimuli as unfamiliar. When it comes to face recognition, it is important to remember that position, to some extent, would not entail a high cognitive cost, unlike other processes in similar areas of the brain. The aim of this paper was to examine participant’s recognition profiles according to face position. For this reason, a recognition task was carried out by employing the Karolinska Directed Emotional Faces. Reaction times and accuracy were employed as dependent variables and a cluster analysis was carried out. A total of two profiles were identified in participants’ performance, which differ in position in terms of reaction times but not accuracy. The results can be described as follows: first, it is possible to identify performance profiles in visual recognition of faces that differ in position in terms of reaction times, not accuracy; secondly, results suggest a bias towards the left. At the applied level, this could be of interest with a view to conducting training programs in face recognition.
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Tao W, Huang H, Haponenko H, Sun HJ. Face recognition and memory in congenital amusia. PLoS One 2019; 14:e0225519. [PMID: 31790454 PMCID: PMC6886812 DOI: 10.1371/journal.pone.0225519] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Accepted: 11/06/2019] [Indexed: 11/19/2022] Open
Abstract
Congenital amusia, commonly known as tone deafness, is a lifelong impairment of music perception and production. It remains a question of debate whether the impairments in musical domain observed in congenital amusia are paralleled in other non-musical perceptual abilities. Using behavioral measures in two experiments, the current study explored face perception and memory in congenital amusics. Both congenital amusics and matched controls performed a face perception task (Experiment 1) and an old/novel object memory task (for both faces and houses, Experiment 2). The results showed that the congenital amusic group had significantly slower reaction times than that in matched control group when identifying whether two faces presented together were the same or different. For different face-pairs, the deficit was greater for upright faces compared with inverted faces. For object memory task, the congenital amusic group also showed worse memory performance than the control group. The results of the present study suggest that the impairment attributed to congenital amusia is not only limited to music, but also extends to visual perception and visual memory domain.
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Affiliation(s)
- Weidong Tao
- Department of Psychology, School of Teacher Education, Huzhou Normal University, Huzhou, Zhejiang, China
- * E-mail:
| | - Huayan Huang
- Department of Psychology, School of Education, Lingnan Normal University, Zhanjiang, Guangdong, China
| | - Hanna Haponenko
- Department of Psychology, Neuroscience and Behaviour, McMaster University, Hamiliton, Ontario, Canada
| | - Hong-jin Sun
- Department of Psychology, Neuroscience and Behaviour, McMaster University, Hamiliton, Ontario, Canada
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Abstract
Prosopagnosia is an impairment in the ability to recognize faces and can be acquired after a brain lesion or occur as a developmental variant. Studies of prosopagnosia make important contributions to our understanding of face processing and object recognition in the human visual system. We review four areas of advances in the study of this condition in recent years. First are issues surrounding the diagnosis of prosopagnosia, including the development and evaluation of newer tests and proposals for diagnostic criteria, especially for the developmental variant. Second are studies of the structural basis of prosopagnosia, including the application of more advanced neuroimaging techniques in studies of the developmental variant. Third are issues concerning the face specificity of the defect in prosopagnosia, namely whether other object processing is affected to some degree and in particular the status of visual word processing in light of recent predictions from the "many-to-many hypothesis". Finally, there have been recent rehabilitative trials of perceptual learning applied to larger groups of prosopagnosic subjects that show that face impairments are not immutable in this condition.
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Affiliation(s)
- Andrea Albonico
- Human Vision and Eye Movement Laboratory, Departments of Medicine (Neurology), Ophthalmology and Visual Sciences, Psychology, University of British Columbia, Vancouver, Canada
| | - Jason Barton
- Human Vision and Eye Movement Laboratory, Departments of Medicine (Neurology), Ophthalmology and Visual Sciences, Psychology, University of British Columbia, Vancouver, Canada
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