| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Shalom K Henderson, Sheena I Dev, Rania Ezzo, Megan Quimby, Bonnie Wong, Michael Brickhouse, Daisy Hochberg, Alexandra Touroutoglou, Bradford C Dickerson, Claire Cordella, Jessica A Collin. A category-selective semantic memory deficit for animate objects in semantic variant primary progressive aphasia. Brain communications. vol 3. issue 4. 2021-10-09. PMID:34622208. |
data are mixed on whether patients with semantic variant primary progressive aphasia exhibit a category-selective semantic deficit for animate objects. |
2021-10-09 |
2023-08-13 |
human |
| Shalom K Henderson, Sheena I Dev, Rania Ezzo, Megan Quimby, Bonnie Wong, Michael Brickhouse, Daisy Hochberg, Alexandra Touroutoglou, Bradford C Dickerson, Claire Cordella, Jessica A Collin. A category-selective semantic memory deficit for animate objects in semantic variant primary progressive aphasia. Brain communications. vol 3. issue 4. 2021-10-09. PMID:34622208. |
in this study, we investigated whether patients with semantic variant primary progressive aphasia exhibited a category-selective semantic deficit for animate objects in a word-picture matching task, controlling for psycholinguistic features of the stimuli, including frequency, familiarity, typicality and age of acquisition. |
2021-10-09 |
2023-08-13 |
human |
| Shalom K Henderson, Sheena I Dev, Rania Ezzo, Megan Quimby, Bonnie Wong, Michael Brickhouse, Daisy Hochberg, Alexandra Touroutoglou, Bradford C Dickerson, Claire Cordella, Jessica A Collin. A category-selective semantic memory deficit for animate objects in semantic variant primary progressive aphasia. Brain communications. vol 3. issue 4. 2021-10-09. PMID:34622208. |
we analysed data from 20 patients with semantic variant primary progressive aphasia (mean age = 64 years, s.d. |
2021-10-09 |
2023-08-13 |
human |
| Aitana Sogorb-Esteve, Imogen J Swift, Ione O C Woollacott, Jason D Warren, Henrik Zetterberg, Jonathan D Rohre. Differential chemokine alteration in the variants of primary progressive aphasia-a role for neuroinflammation. Journal of neuroinflammation. vol 18. issue 1. 2021-10-08. PMID:34602080. |
the primary progressive aphasias (ppa) represent a group of usually sporadic neurodegenerative disorders with three main variants: the nonfluent or agrammatic variant (nfvppa), the semantic variant (svppa), and the logopenic variant (lvppa). |
2021-10-08 |
2023-08-13 |
human |
| Núria Montagut, Sergi Borrego-Écija, Magdalena Castellví, Immaculada Rico, Ramón Reñé, Mircea Balasa, Albert Lladó, Raquel Sánchez-Vall. Errorless Learning Therapy in Semantic Variant of Primary Progressive Aphasia. Journal of Alzheimer's disease : JAD. vol 79. issue 1. 2021-09-27. PMID:33285632. |
errorless learning therapy in semantic variant of primary progressive aphasia. |
2021-09-27 |
2023-08-13 |
Not clear |
| Núria Montagut, Sergi Borrego-Écija, Magdalena Castellví, Immaculada Rico, Ramón Reñé, Mircea Balasa, Albert Lladó, Raquel Sánchez-Vall. Errorless Learning Therapy in Semantic Variant of Primary Progressive Aphasia. Journal of Alzheimer's disease : JAD. vol 79. issue 1. 2021-09-27. PMID:33285632. |
the semantic variant of primary progressive aphasia (svppa) is characterized by a progressive loss of semantic knowledge impairing the ability to name and to recognize the meaning of words. |
2021-09-27 |
2023-08-13 |
Not clear |
| Katherine P Rankin, Gianina Toller, Lauren Gavron, Renaud La Joie, Teresa Wu, Tal Shany-Ur, Patrick Callahan, Maggie Krassner, Joel H Kramer, Bruce L Mille. Social Behavior Observer Checklist: Patterns of Spontaneous Behaviors Differentiate Patients With Neurodegenerative Disease From Healthy Older Adults. Frontiers in neurology. vol 12. 2021-09-25. PMID:34557141. |
research assistants without formal clinical training in dementia used the sbocl to describe participants' behavior, including 125 healthy older adults and 357 patients diagnosed with one of five neurodegenerative disease syndromes: 135 behavioral variant frontotemporal dementia (bvftd), 57 semantic variant primary progressive aphasia (svppa), 51 non-fluent variant ppa (nfvppa), 65 progressive supranuclear palsy (psp), and 49 amyloid-positive alzheimer's disease syndrome (ad), all of whom had concurrent 3d t1 mri scans available for voxel-based morphometry analysis. |
2021-09-25 |
2023-08-13 |
human |
| Belen Pascual, Quentin Funk, Paolo Zanotti-Fregonara, Matthew D Cykowski, Mattia Veronese, Elijah Rockers, Kathleen Bradbury, Meixiang Yu, Mohammad O Nakawah, Gustavo C Román, Paul E Schulz, Anithachristy S Arumanayagam, David Beers, Alireza Faridar, Masahiro Fujita, Stanley H Appel, Joseph C Masde. Neuroinflammation is highest in areas of disease progression in semantic dementia. Brain : a journal of neurology. vol 144. issue 5. 2021-09-23. PMID:33824991. |
despite epidemiological and genetic data linking semantic dementia to inflammation, the topography of neuroinflammation in semantic dementia, also known as the semantic variant of primary progressive aphasia, remains unclear. |
2021-09-23 |
2023-08-13 |
Not clear |
| Belen Pascual, Quentin Funk, Paolo Zanotti-Fregonara, Matthew D Cykowski, Mattia Veronese, Elijah Rockers, Kathleen Bradbury, Meixiang Yu, Mohammad O Nakawah, Gustavo C Román, Paul E Schulz, Anithachristy S Arumanayagam, David Beers, Alireza Faridar, Masahiro Fujita, Stanley H Appel, Joseph C Masde. Neuroinflammation is highest in areas of disease progression in semantic dementia. Brain : a journal of neurology. vol 144. issue 5. 2021-09-23. PMID:33824991. |
here, we characterized the topography of inflammation in semantic variant primary progressive aphasia using high-resolution pet and the tracer 11c-pbr28 as a marker of microglial activation. |
2021-09-23 |
2023-08-13 |
Not clear |
| Belen Pascual, Quentin Funk, Paolo Zanotti-Fregonara, Matthew D Cykowski, Mattia Veronese, Elijah Rockers, Kathleen Bradbury, Meixiang Yu, Mohammad O Nakawah, Gustavo C Román, Paul E Schulz, Anithachristy S Arumanayagam, David Beers, Alireza Faridar, Masahiro Fujita, Stanley H Appel, Joseph C Masde. Neuroinflammation is highest in areas of disease progression in semantic dementia. Brain : a journal of neurology. vol 144. issue 5. 2021-09-23. PMID:33824991. |
we also tested the hypothesis that inflammation, by providing non-specific binding targets, could explain the 18f-flortaucipir signal in semantic variant primary progressive aphasia. |
2021-09-23 |
2023-08-13 |
Not clear |
| Belen Pascual, Quentin Funk, Paolo Zanotti-Fregonara, Matthew D Cykowski, Mattia Veronese, Elijah Rockers, Kathleen Bradbury, Meixiang Yu, Mohammad O Nakawah, Gustavo C Román, Paul E Schulz, Anithachristy S Arumanayagam, David Beers, Alireza Faridar, Masahiro Fujita, Stanley H Appel, Joseph C Masde. Neuroinflammation is highest in areas of disease progression in semantic dementia. Brain : a journal of neurology. vol 144. issue 5. 2021-09-23. PMID:33824991. |
eight amyloid-pet-negative patients with semantic variant primary progressive aphasia underwent 11c-pbr28 and 18f-flortaucipir pet. |
2021-09-23 |
2023-08-13 |
Not clear |
| Belen Pascual, Quentin Funk, Paolo Zanotti-Fregonara, Matthew D Cykowski, Mattia Veronese, Elijah Rockers, Kathleen Bradbury, Meixiang Yu, Mohammad O Nakawah, Gustavo C Román, Paul E Schulz, Anithachristy S Arumanayagam, David Beers, Alireza Faridar, Masahiro Fujita, Stanley H Appel, Joseph C Masde. Neuroinflammation is highest in areas of disease progression in semantic dementia. Brain : a journal of neurology. vol 144. issue 5. 2021-09-23. PMID:33824991. |
since monoamine oxidase b receptors are expressed by astrocytes in affected tissue, selegiline was administered to one patient with semantic variant primary progressive aphasia before repeating 18f-flortaucipir scanning to test whether monoamine oxidase b inhibition blocked flortaucipir binding, which it did not. |
2021-09-23 |
2023-08-13 |
Not clear |
| Belen Pascual, Quentin Funk, Paolo Zanotti-Fregonara, Matthew D Cykowski, Mattia Veronese, Elijah Rockers, Kathleen Bradbury, Meixiang Yu, Mohammad O Nakawah, Gustavo C Román, Paul E Schulz, Anithachristy S Arumanayagam, David Beers, Alireza Faridar, Masahiro Fujita, Stanley H Appel, Joseph C Masde. Neuroinflammation is highest in areas of disease progression in semantic dementia. Brain : a journal of neurology. vol 144. issue 5. 2021-09-23. PMID:33824991. |
neuroinflammation, greatest in the areas of progression of the pathological process in semantic variant primary progressive aphasia, should be further studied as a possible therapeutic target to slow disease progression. |
2021-09-23 |
2023-08-13 |
Not clear |
| V Borghesani, C L Dale, S Lukic, Lbn Hinkley, M Lauricella, W Shwe, D Mizuiri, S Honma, Z Miller, B Miller, J F Houde, M L Gorno-Tempini, S S Nagaraja. Neural dynamics of semantic categorization in semantic variant of primary progressive aphasia. eLife. vol 10. 2021-09-22. PMID:34155973. |
neural dynamics of semantic categorization in semantic variant of primary progressive aphasia. |
2021-09-22 |
2023-08-13 |
Not clear |
| Harri Sivasathiaseelan, Charles R Marshall, Elia Benhamou, Janneke E P van Leeuwen, Rebecca L Bond, Lucy L Russell, Caroline Greaves, Katrina M Moore, Chris J D Hardy, Chris Frost, Jonathan D Rohrer, Sophie K Scott, Jason D Warre. Laughter as a paradigm of socio-emotional signal processing in dementia. Cortex; a journal devoted to the study of the nervous system and behavior. vol 142. 2021-09-21. PMID:34273798. |
here we investigated the cognitive and affective processing of laughter in forty-seven patients representing all major syndromes of frontotemporal dementia, a disease spectrum characterised by severe socio-emotional dysfunction (twenty-two with behavioural variant frontotemporal dementia, twelve with semantic variant primary progressive aphasia, thirteen with nonfluent-agrammatic variant primary progressive aphasia), in relation to fifteen patients with typical amnestic alzheimer's disease and twenty healthy age-matched individuals. |
2021-09-21 |
2023-08-13 |
Not clear |
| Hulya Ulugut Erkoyun, Sven J van der Lee, Bas Nijmeijer, Rosalina van Spaendonk, Anne Nelissen, Marta Scarioni, Anke Dijkstra, Bedia Samancı, Hakan Gürvit, Zerrin Yıldırım, Fatih Tepgeç, Basar Bilgic, Frederik Barkhof, Annemieke Rozemuller, Wiesje M van der Flier, Philip Scheltens, Petra Cohn-Hokke, Yolande Pijnenbur. The Right Temporal Variant of Frontotemporal Dementia Is Not Genetically Sporadic: A Case Series. Journal of Alzheimer's disease : JAD. vol 79. issue 3. 2021-09-17. PMID:33427744. |
right temporal variant frontotemporal dementia (rtvftd) has been generally considered as a right sided variant of semantic variant primary progressive aphasia (svppa), which is a genetically sporadic disorder. |
2021-09-17 |
2023-08-13 |
Not clear |
| Winson F Z Yang, Gianina Toller, Suzanne Shdo, Sonja A Kotz, Jesse Brown, William W Seeley, Joel H Kramer, Bruce L Miller, Katherine P Ranki. Resting functional connectivity in the semantic appraisal network predicts accuracy of emotion identification. NeuroImage. Clinical. vol 31. 2021-09-13. PMID:34274726. |
the predominantly frontotemporal salience and semantic appraisal (san) networks are selectively impacted in neurodegenerative disease syndromes like behavioral-variant frontotemporal dementia (bvftd) and semantic-variant primary progressive aphasia (svppa). |
2021-09-13 |
2023-08-13 |
Not clear |
| Elia Benhamou, Sijia Zhao, Harri Sivasathiaseelan, Jeremy C S Johnson, Maï-Carmen Requena-Komuro, Rebecca L Bond, Janneke E P van Leeuwen, Lucy L Russell, Caroline V Greaves, Annabel Nelson, Jennifer M Nicholas, Chris J D Hardy, Jonathan D Rohrer, Jason D Warre. Decoding expectation and surprise in dementia: the paradigm of music. Brain communications. vol 3. issue 3. 2021-08-24. PMID:34423301. |
we studied 62 patients (24 female; aged 53-88) representing major syndromes of frontotemporal dementia (behavioural variant, semantic variant primary progressive aphasia, non-fluent-agrammatic variant primary progressive aphasia) and typical amnestic alzheimer's disease, in relation to 33 healthy controls (18 female; aged 54-78). |
2021-08-24 |
2023-08-13 |
human |
| Laura E M Wisse, Molly B Ungrady, Ranjit Ittyerah, Sydney A Lim, Paul A Yushkevich, David A Wolk, David J Irwin, Sandhitsu R Das, Murray Grossma. Cross-sectional and longitudinal medial temporal lobe subregional atrophy patterns in semantic variant primary progressive aphasia. Neurobiology of aging. vol 98. 2021-08-23. PMID:33341654. |
cross-sectional and longitudinal medial temporal lobe subregional atrophy patterns in semantic variant primary progressive aphasia. |
2021-08-23 |
2023-08-13 |
Not clear |
| Laura E M Wisse, Molly B Ungrady, Ranjit Ittyerah, Sydney A Lim, Paul A Yushkevich, David A Wolk, David J Irwin, Sandhitsu R Das, Murray Grossma. Cross-sectional and longitudinal medial temporal lobe subregional atrophy patterns in semantic variant primary progressive aphasia. Neurobiology of aging. vol 98. 2021-08-23. PMID:33341654. |
t1-magnetic resonance imaging (mri) studies report early atrophy in the left anterior temporal lobe, especially the perirhinal cortex, in semantic variant primary progressive aphasia (svppa). |
2021-08-23 |
2023-08-13 |
Not clear |