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Boston University
1.
Chin, Jamie A.
Examining morphological differences in Heschl's gyrus between neurotypical and dyslexic brains.
Degree: MS, Sargent College of Health and Rehabilitation Sciences, 2020, Boston University
URL: http://hdl.handle.net/2144/41502
► Current methods of diagnosis for developmental dyslexia rely on family history report and cognitive and language behavioral testing. However, relying on these measures alone to…
(more)
▼ Current methods of diagnosis for developmental dyslexia rely on family history report and cognitive and language behavioral testing. However, relying on these measures alone to predict dyslexia in at-risk children can result in low sensitivity and specificity, with dyslexic individuals either being missed or over-identified. Prediction accuracy could be increased by considering structural differences in the dyslexic brain along with behavioral measures. Reduplication of Heschl’s gyrus, where the primary auditory cortex resides, has been suggested as a risk factor for developing dyslexia. The current investigation explored if differences in interhemispheric duplication patterns and gray matter volume of Heschl’s gyrus could distinguish between dyslexic and neurotypical (control) brains. A detailed labeling protocol based on macroanatomical landmarks and explicitly defined reduplication morphotypes: single Heschl’s gyrus (SH), common stem duplication (CSD), complete posterior duplication (CPD), and multiple duplication (MD) was developed. Overall, there was no significant difference in the incidence of morphotypes between control and dyslexic brains. Duplication of Heschl’s gyrus was a common occurrence in both groups. However, results suggest that the MD morphotype may occur more often in dyslexic brains. Gray matter volume of anterior Heschl’s gyrus was larger in the left hemisphere in both groups but tended to be larger overall in dyslexic brain. Results of this investigation confirmed the presence of high morphological variability between and within brains and suggest that reduplications in Heschl’s gyrus alone are not enough to designate between neurotypical and dyslexic brains. It is likely that developmental dyslexia has heterogeneous origins, and it is possible that increased gyrification combined with other structural differences is one possible origin.
Advisors/Committee Members: Perrachione, Tyler K. (advisor).
Subjects/Keywords: Speech therapy; Planum temporale
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APA (6th Edition):
Chin, J. A. (2020). Examining morphological differences in Heschl's gyrus between neurotypical and dyslexic brains. (Masters Thesis). Boston University. Retrieved from http://hdl.handle.net/2144/41502
Chicago Manual of Style (16th Edition):
Chin, Jamie A. “Examining morphological differences in Heschl's gyrus between neurotypical and dyslexic brains.” 2020. Masters Thesis, Boston University. Accessed March 07, 2021.
http://hdl.handle.net/2144/41502.
MLA Handbook (7th Edition):
Chin, Jamie A. “Examining morphological differences in Heschl's gyrus between neurotypical and dyslexic brains.” 2020. Web. 07 Mar 2021.
Vancouver:
Chin JA. Examining morphological differences in Heschl's gyrus between neurotypical and dyslexic brains. [Internet] [Masters thesis]. Boston University; 2020. [cited 2021 Mar 07].
Available from: http://hdl.handle.net/2144/41502.
Council of Science Editors:
Chin JA. Examining morphological differences in Heschl's gyrus between neurotypical and dyslexic brains. [Masters Thesis]. Boston University; 2020. Available from: http://hdl.handle.net/2144/41502
2.
Tokay, Serâ.
Approche empirico-eidétique de l'expérience musicale en sa constitution affective : une phénoménologie de la motricité musicale : An eidetic approach of affective constitution of musical experience.
Degree: Docteur es, Philosophie, 2015, Paris 1; Università degli studi (Ferrare, Italie)
URL: http://www.theses.fr/2015PA010606
► La phénoménologie, portant à l’expression une intuition eidétique de la spécificité de l’expérience musicale nourrie de la pratique quotidienne de l’instrument et de la fréquentation…
(more)
▼ La phénoménologie, portant à l’expression une intuition eidétique de la spécificité de l’expérience musicale nourrie de la pratique quotidienne de l’instrument et de la fréquentation des œuvres du répertoire classique, doit pouvoir exercer, dans le dialogue avec les neurosciences, une double fonction : critique et positive. D’une part, elle est un révélateur des erreurs de catégorie des récents programmes de réduction de la musique, tantôt aux émotions de base, tantôt à la structure dynamique de la perception du temps, tantôt à un langage de communication non verbale. D’autre part, elle nous a servi à réorienter la recherche vers les conditions neurophysiologiques de l’immersion dans l’univers spirituel de Brahms (et des autres compositeurs) par projection intropathique d’une auto-affection kinesthésique, mettant l’écoute mélomane en résonance avec les tensions et relaxations musculaires du corps musicien accomplissant les gestes producteurs du «son musical». L’auteure, pianiste et chef d’orchestre, retirant l’enseignement philosophique de sa participation à l’équipe de neurophysiologistes du professeur Fadiga de l’Université de Ferrare, dont les travaux ont abouti à la publication d’un critère quantitatif de la «driving force» du chef d’orchestre applicable au jugement esthétique, pose les fondements d’une nouvelle eidétique kinesthésique de l’incarnation, l’empathie, l’intersubjectivité et la noématique musicale. L’anticipation, propriété fondamentale du vivant pour le physiologiste, la protention, structure de distensio animi de la conscience du temps pour le philosophe, sont à la base d’un principe technique intuitivement connu des grands chefs d’orchestre.
By giving expression to an eidetic intuition of the specificity of musical experience enriched by the daily practice of the instrument and familiarity with works from the classical repertoire, phenomenology, in its dialogue with the neurosciences, has to be able to fulfill a double function: both critical and positive. On the one hand, it brings to light the category mistakes inherent in recent programs seeking to reduce music either to basic emotions or else to the dynamic structure of the perception of time or again, to a non-verbal language of communication. On the other hand, it has made it possible for us to reorient ongoing research in the direction of an investigation of the neurophysiological conditions underlying the immersion into the spiritual universe of Brahms (and other composers), and this by way of an intropathic projection of a kinaesthetic auto-affection, establishing a resonance between the music-lovers auditive appreciation and the muscular tensions and relaxations of the musician body accomplishing the gestures productive of his ‘musical sound’. The author, a pianist and orchestral conductor, wants to lay the foundations for an eidetic investigation of our kinaesthetic experience of embodiment, of empathy, of intersubjectivity and of a musical noematics. The present work draws the philosophical lessons of her participation in a team of…
Advisors/Committee Members: Benoist, Jocelyn (thesis director), Fadiga, Luciano (thesis director).
Subjects/Keywords: Einfühlung; Expérience musicale; Planum temporale; Motricité kinesthésique; Apprésentation; Driving Force; Aires de Broca; Rétension protension; Einfühlung; Musical experience; Driving Force; 100; 780
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APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Tokay, S. (2015). Approche empirico-eidétique de l'expérience musicale en sa constitution affective : une phénoménologie de la motricité musicale : An eidetic approach of affective constitution of musical experience. (Doctoral Dissertation). Paris 1; Università degli studi (Ferrare, Italie). Retrieved from http://www.theses.fr/2015PA010606
Chicago Manual of Style (16th Edition):
Tokay, Serâ. “Approche empirico-eidétique de l'expérience musicale en sa constitution affective : une phénoménologie de la motricité musicale : An eidetic approach of affective constitution of musical experience.” 2015. Doctoral Dissertation, Paris 1; Università degli studi (Ferrare, Italie). Accessed March 07, 2021.
http://www.theses.fr/2015PA010606.
MLA Handbook (7th Edition):
Tokay, Serâ. “Approche empirico-eidétique de l'expérience musicale en sa constitution affective : une phénoménologie de la motricité musicale : An eidetic approach of affective constitution of musical experience.” 2015. Web. 07 Mar 2021.
Vancouver:
Tokay S. Approche empirico-eidétique de l'expérience musicale en sa constitution affective : une phénoménologie de la motricité musicale : An eidetic approach of affective constitution of musical experience. [Internet] [Doctoral dissertation]. Paris 1; Università degli studi (Ferrare, Italie); 2015. [cited 2021 Mar 07].
Available from: http://www.theses.fr/2015PA010606.
Council of Science Editors:
Tokay S. Approche empirico-eidétique de l'expérience musicale en sa constitution affective : une phénoménologie de la motricité musicale : An eidetic approach of affective constitution of musical experience. [Doctoral Dissertation]. Paris 1; Università degli studi (Ferrare, Italie); 2015. Available from: http://www.theses.fr/2015PA010606

University of Arizona
3.
Wong, Bryan M.
Planum Temporale: Morphologic Taxonomy of the Superior Temporal Plane
.
Degree: 2019, University of Arizona
URL: http://hdl.handle.net/10150/636683
► Background: Planum Temporale (PT) is a crucial neuroauditory structure located in the dorsal superior temporal plane (STP) posterior to Heschl’s gyrus (HG). The PT has…
(more)
▼ Background:
Planum Temporale (PT) is a crucial neuroauditory structure located in the dorsal superior temporal plane (STP) posterior to Heschl’s gyrus (HG). The PT has been implicated in complex auditory function and is well known for its preponderance of leftward asymmetry in normal brains and classic “pie- shaped” morphology. While a majority of cases have easily identifiable PT and HG, there exist some cases in which distinguishability of these two structures is difficult due to morphological variation. The goal of this study is to create a taxonomy of PT morphological features in order to improve the sometimes difficult identification and differentiation of PT from surrounding structures. Methods: A total of 50 (100 hemispheres) healthy intact, high-resolution T1- weighted brain MRIs were obtained from Open Access Series of Imaging Studies (OASIS) and included in this retrospective study. There were 28 women and 22 men, all right-handed. Ages ranged from 18-57 (mean=26.44) years. A 3D cortical surface mesh (grey matter) for each brain was generated using FreeSurfer and manipulated to view the STP using BrainVISA Anatomist neuroimaging software. The PT was isolated from surrounding structures based on pre-defined anatomical criteria and subsequent surface area measurements, linear measurements and qualitative measures were made. Results: A total of four PT configurations were identified: (1) Pie-shaped [45%], (2) Trapezoid-shaped [27%], (3) Rectangular-shaped [19%], and (4) None [9%]. Mean surface areas of measurable PT configurations were: 511.96 mm2 for “Pie-shaped” (n=45), 517.36 mm2 for “Trapezoid-shaped” (n=27) and 472.12mm2 for “Rectangular-shaped” (n=19). The fourth category, “None” (n=9), was not calculable. There were significantly more “Trapezoid-shaped” PTs in females (p<.05). The “None” category occurred significantly more in males (p<.05) and in the right hemisphere (p<.05). Furthermore, the left hemisphere demonstrated significantly greater surface area for “Pie-shaped” PTs (p<.05). Conclusion: We believe that the proposed classifications is the first step in creating a comprehensive taxonomy of the STP. This will aid neuroanatomists, clinicians and students in terms of differentiation of sometimes complex topography of the STP.
Advisors/Committee Members: Musiek, Frank (advisor), Fuglevand, Andrew (committeemember), Cone, Barbara (committeemember), Kielar, Aneta (committeemember).
Subjects/Keywords: auditory cortex;
heschls gyrus;
planum temporale;
superior temporal plane;
taxonomy
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Wong, B. M. (2019). Planum Temporale: Morphologic Taxonomy of the Superior Temporal Plane
. (Doctoral Dissertation). University of Arizona. Retrieved from http://hdl.handle.net/10150/636683
Chicago Manual of Style (16th Edition):
Wong, Bryan M. “Planum Temporale: Morphologic Taxonomy of the Superior Temporal Plane
.” 2019. Doctoral Dissertation, University of Arizona. Accessed March 07, 2021.
http://hdl.handle.net/10150/636683.
MLA Handbook (7th Edition):
Wong, Bryan M. “Planum Temporale: Morphologic Taxonomy of the Superior Temporal Plane
.” 2019. Web. 07 Mar 2021.
Vancouver:
Wong BM. Planum Temporale: Morphologic Taxonomy of the Superior Temporal Plane
. [Internet] [Doctoral dissertation]. University of Arizona; 2019. [cited 2021 Mar 07].
Available from: http://hdl.handle.net/10150/636683.
Council of Science Editors:
Wong BM. Planum Temporale: Morphologic Taxonomy of the Superior Temporal Plane
. [Doctoral Dissertation]. University of Arizona; 2019. Available from: http://hdl.handle.net/10150/636683

University of Georgia
4.
Bloom, Juliana Sanchez.
Planum temporale and planum parietale morphology in children with developmental dyslexia.
Degree: 2014, University of Georgia
URL: http://hdl.handle.net/10724/23064
► The planum temporale (PT) is a highly lateralized cortical region located within Wernicke’s area which is thought to be involved in auditory processing, phonological processing,…
(more)
▼ The planum temporale (PT) is a highly lateralized cortical region located within Wernicke’s area which is thought to be involved in auditory processing, phonological processing, and language. Research has linked abnormal morphology of the PT
and its parietal extension, the planum parietale (PP), to developmental dyslexia, although results have varied in large part due to methodological inconsistencies in the literature. This study examined the asymmetry of the PT and PP in 29 children who
met criteria for dyslexia and 26 children who did not. Leftward asymmetry of the PT was found in the total sample, and this leftward asymmetry was significantly reduced in children with dyslexia. This reduced leftward asymmetry in children with dyslexia
was due to a PT that is larger in the right hemisphere. In this sample, leftward PT asymmetry was significantly correlated with right-handedness, but not with verbal intelligence or phonological processing. Furthermore, PT asymmetry did not predict
reading achievement. Significant results were not found with regard to PP asymmetry. This study lends support to the idea that PT asymmetry is altered in children with developmental dyslexia.
Subjects/Keywords: Planum temporale; Planum parietale; Wernicke\'s area; dyslexia; reading disability; brain morphology; phonological processing; laterality
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Bloom, J. S. (2014). Planum temporale and planum parietale morphology in children with developmental dyslexia. (Thesis). University of Georgia. Retrieved from http://hdl.handle.net/10724/23064
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Chicago Manual of Style (16th Edition):
Bloom, Juliana Sanchez. “Planum temporale and planum parietale morphology in children with developmental dyslexia.” 2014. Thesis, University of Georgia. Accessed March 07, 2021.
http://hdl.handle.net/10724/23064.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
MLA Handbook (7th Edition):
Bloom, Juliana Sanchez. “Planum temporale and planum parietale morphology in children with developmental dyslexia.” 2014. Web. 07 Mar 2021.
Vancouver:
Bloom JS. Planum temporale and planum parietale morphology in children with developmental dyslexia. [Internet] [Thesis]. University of Georgia; 2014. [cited 2021 Mar 07].
Available from: http://hdl.handle.net/10724/23064.
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation
Council of Science Editors:
Bloom JS. Planum temporale and planum parietale morphology in children with developmental dyslexia. [Thesis]. University of Georgia; 2014. Available from: http://hdl.handle.net/10724/23064
Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Melbourne
5.
Martens, Marilee A.
Williams Syndrome: links between brain, cognition, and behaviour.
Degree: 2005, University of Melbourne
URL: http://hdl.handle.net/11343/38737
► The interrelationships between brain, cognition, and behaviour are complex but can be more clearly characterised by studying disorders with an underlying genetic basis. This thesis…
(more)
▼ The interrelationships between brain, cognition, and behaviour are complex but can be more clearly characterised by studying disorders with an underlying genetic basis. This thesis examined these interrelationships in the context of Williams syndrome (WS), a neurodevelopmental genetic disorder that affects aspects of cognition, behaviour, and brain structure. The principal aims of this thesis were to evaluate the cognitive, behavioural, and neuroanatomical profile of WS individuals and to explore the relationships between aspects of the cognitive and behavioural profile and the neuroanatomical changes that are evident in WS. Three general hypotheses, and 10 specific hypotheses, were postulated as a means of exploring these aims. The first general hypothesis predicted that WS individuals would demonstrate distinct features within their cognitive and behavioural profile. Specifically, it was predicted that WS individuals would show relative strengths on verbal tasks and significant deficits on visuospatial and mathematical tasks, in contrast to control participants who were predicted to show a more even profile. It was also predicted that WS individuals would show evidence of heightened affect in response to music and demonstrate hypersociability as compared to control participants
Subjects/Keywords: Williams Syndrome; amygdala; planum temporale; primiary auditory cortex; corpus callosum; music; hypersociability
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❌
APA ·
Chicago ·
MLA ·
Vancouver ·
CSE |
Export
to Zotero / EndNote / Reference
Manager
APA (6th Edition):
Martens, M. A. (2005). Williams Syndrome: links between brain, cognition, and behaviour. (Doctoral Dissertation). University of Melbourne. Retrieved from http://hdl.handle.net/11343/38737
Chicago Manual of Style (16th Edition):
Martens, Marilee A. “Williams Syndrome: links between brain, cognition, and behaviour.” 2005. Doctoral Dissertation, University of Melbourne. Accessed March 07, 2021.
http://hdl.handle.net/11343/38737.
MLA Handbook (7th Edition):
Martens, Marilee A. “Williams Syndrome: links between brain, cognition, and behaviour.” 2005. Web. 07 Mar 2021.
Vancouver:
Martens MA. Williams Syndrome: links between brain, cognition, and behaviour. [Internet] [Doctoral dissertation]. University of Melbourne; 2005. [cited 2021 Mar 07].
Available from: http://hdl.handle.net/11343/38737.
Council of Science Editors:
Martens MA. Williams Syndrome: links between brain, cognition, and behaviour. [Doctoral Dissertation]. University of Melbourne; 2005. Available from: http://hdl.handle.net/11343/38737
.