| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Blanka Klimova, Michal Novotny, Kamil Kuc. Semantic Dementia: A Mini-Review. Mini reviews in medicinal chemistry. vol 18. issue 1. 2018-01-01. PMID:28019640. |
the purpose of this article is to explore only semantic dementia (sd), more specifically called semantic variant of primary progressive aphasia, as one of the forms of frontotemporal dementia (ftd) and provide the latest information on its diagnosis and treatment which play a significant role in the maintenance of quality of life of both patients and their caregivers. |
2018-01-01 |
2023-08-13 |
Not clear |
| Chris J D Hardy, Jennifer L Agustus, Charles R Marshall, Camilla N Clark, Lucy L Russell, Emilie V Brotherhood, Rebecca L Bond, Cassidy M Fiford, Sasha Ondobaka, David L Thomas, Sebastian J Crutch, Jonathan D Rohrer, Jason D Warre. Functional neuroanatomy of speech signal decoding in primary progressive aphasias. Neurobiology of aging. vol 56. 2017-11-16. PMID:28571652. |
here, we addressed this issue using activation fmri in a cohort of 27 patients with primary progressive aphasia (nonfluent, semantic, and logopenic variants) versus 15 healthy controls. |
2017-11-16 |
2023-08-13 |
human |
| Sandrine Bisenius, Karsten Mueller, Janine Diehl-Schmid, Klaus Fassbender, Timo Grimmer, Frank Jessen, Jan Kassubek, Johannes Kornhuber, Bernhard Landwehrmeyer, Albert Ludolph, Anja Schneider, Sarah Anderl-Straub, Katharina Stuke, Adrian Danek, Markus Otto, Matthias L Schroete. Predicting primary progressive aphasias with support vector machine approaches in structural MRI data. NeuroImage. Clinical. vol 14. 2017-11-07. PMID:28229040. |
primary progressive aphasia (ppa) encompasses the three subtypes nonfluent/agrammatic variant ppa, semantic variant ppa, and the logopenic variant ppa, which are characterized by distinct patterns of language difficulties and regional brain atrophy. |
2017-11-07 |
2023-08-13 |
Not clear |
| Kelly A Gola, Tal Shany-Ur, Peter Pressman, Isa Sulman, Eduardo Galeana, Hillary Paulsen, Lauren Nguyen, Teresa Wu, Babu Adhimoolam, Pardis Poorzand, Bruce L Miller, Katherine P Ranki. A neural network underlying intentional emotional facial expression in neurodegenerative disease. NeuroImage. Clinical. vol 14. 2017-11-07. PMID:28373956. |
one hundred and thirty three participants (45 alzheimer's disease, 16 behavioral variant frontotemporal dementia, 8 non-fluent primary progressive aphasia, 10 progressive supranuclear palsy, 11 right-temporal frontotemporal dementia, 9 semantic variant primary progressive aphasia patients and 34 healthy controls) were video recorded while imitating static images of emotional faces and producing emotional expressions based on verbal command; the accuracy of their expression was rated by blinded raters. |
2017-11-07 |
2023-08-13 |
human |
| Sven Joubert, Guillaume T Vallet, Maxime Montembeault, Mariem Boukadi, Maximiliano A Wilson, Robert Jr Laforce, Isabelle Rouleau, Simona M Brambat. Comprehension of concrete and abstract words in semantic variant primary progressive aphasia and Alzheimer's disease: A behavioral and neuroimaging study. Brain and language. vol 170. 2017-11-03. PMID:28432988. |
comprehension of concrete and abstract words in semantic variant primary progressive aphasia and alzheimer's disease: a behavioral and neuroimaging study. |
2017-11-03 |
2023-08-13 |
human |
| Sven Joubert, Guillaume T Vallet, Maxime Montembeault, Mariem Boukadi, Maximiliano A Wilson, Robert Jr Laforce, Isabelle Rouleau, Simona M Brambat. Comprehension of concrete and abstract words in semantic variant primary progressive aphasia and Alzheimer's disease: A behavioral and neuroimaging study. Brain and language. vol 170. 2017-11-03. PMID:28432988. |
the aim of this study was to investigate the comprehension of concrete, abstract and abstract emotional words in semantic variant primary progressive aphasia (svppa), alzheimer's disease (ad), and healthy elderly adults (he) three groups of participants (9 svppa, 12 ad, 11 he) underwent a general neuropsychological assessment, a similarity judgment task, and structural brain mri. |
2017-11-03 |
2023-08-13 |
human |
| Kamalini G Ranasinghe, Leighton B Hinkley, Alexander J Beagle, Danielle Mizuiri, Susanne M Honma, Ariane E Welch, Isabel Hubbard, Maria Luisa Mandelli, Zachary A Miller, Coleman Garrett, Alice La, Adam L Boxer, John F Houde, Bruce L Miller, Keith A Vossel, Maria Luisa Gorno-Tempini, Srikantan S Nagaraja. Distinct spatiotemporal patterns of neuronal functional connectivity in primary progressive aphasia variants. Brain : a journal of neurology. vol 140. issue 10. 2017-10-06. PMID:28969381. |
primary progressive aphasia is a syndrome characterized by progressive loss of language abilities with three main phenotypic clinical presentations, including logopenic, non-fluent/agrammatic, and semantic variants. |
2017-10-06 |
2023-08-13 |
Not clear |
| Kamalini G Ranasinghe, Leighton B Hinkley, Alexander J Beagle, Danielle Mizuiri, Susanne M Honma, Ariane E Welch, Isabel Hubbard, Maria Luisa Mandelli, Zachary A Miller, Coleman Garrett, Alice La, Adam L Boxer, John F Houde, Bruce L Miller, Keith A Vossel, Maria Luisa Gorno-Tempini, Srikantan S Nagaraja. Distinct spatiotemporal patterns of neuronal functional connectivity in primary progressive aphasia variants. Brain : a journal of neurology. vol 140. issue 10. 2017-10-06. PMID:28969381. |
we examined 39 patients with primary progressive aphasia including logopenic variant (n = 14, age = 61 ± 9 years), non-fluent/agrammatic variant (n = 12, age = 71 ± 8 years) and semantic variant (n = 13, age = 65 ± 7 years) using magnetoencephalographic imaging, compared to a control group that was matched in age and gender to each primary progressive aphasia subgroup (n = 20, age = 65 ± 5 years). |
2017-10-06 |
2023-08-13 |
Not clear |
| Richard J Binney, Maya L Henry, Miranda Babiak, Peter S Pressman, Miguel A Santos-Santos, Jared Narvid, Maria Luisa Mandelli, Paul J Strain, Bruce L Miller, Katherine P Rankin, Howard J Rosen, Maria Luisa Gorno-Tempin. Reading words and other people: A comparison of exception word, familiar face and affect processing in the left and right temporal variants of primary progressive aphasia. Cortex; a journal devoted to the study of the nervous system and behavior. vol 82. 2017-10-02. PMID:27389800. |
semantic variant primary progressive aphasia (svppa) typically presents with left-hemisphere predominant rostral temporal lobe (rtl) atrophy and the most significant complaints within the language domain. |
2017-10-02 |
2023-08-13 |
Not clear |
| Peter S Pressman, Michaela Simpson, Kelly Gola, Suzanne M Shdo, Edoardo G Spinelli, Bruce L Miller, Maria Luisa Gorno-Tempini, Katherine Rankin, Robert W Levenso. Observing conversational laughter in frontotemporal dementia. Journal of neurology, neurosurgery, and psychiatry. vol 88. issue 5. 2017-06-27. PMID:28235777. |
patients were diagnosed with (1) behavioural variant frontotemporal dementia (bvftd), (2) right temporal variant frontotemporal dementia (rtftd), (3) semantic variant of primary progressive aphasia (svppa), (4) non-fluent variant primary progressive aphasia (nfvppa) or (5) early onset alzheimer's disease (eoad). |
2017-06-27 |
2023-08-13 |
Not clear |
| Patrick Oeckl, Petra Steinacker, Emily Feneberg, Markus Ott. Neurochemical biomarkers in the diagnosis of frontotemporal lobar degeneration: an update. Journal of neurochemistry. vol 138 Suppl 1. 2017-06-09. PMID:27186717. |
it includes the behavioral variant of frontotemporal dementia (bvftd), the semantic and non-fluent variant of primary progressive aphasia (svppa and nfvppa), ftd with motor neuron disease (ftd-mnd), progressive supranuclear palsy, and corticobasal syndrome. |
2017-06-09 |
2023-08-13 |
Not clear |
| Jessica A Collins, Victor Montal, Daisy Hochberg, Megan Quimby, Maria Luisa Mandelli, Nikos Makris, William W Seeley, Maria Luisa Gorno-Tempini, Bradford C Dickerso. Focal temporal pole atrophy and network degeneration in semantic variant primary progressive aphasia. Brain : a journal of neurology. vol 140. issue 2. 2017-05-12. PMID:28040670. |
focal temporal pole atrophy and network degeneration in semantic variant primary progressive aphasia. |
2017-05-12 |
2023-08-13 |
Not clear |
| Jessica A Collins, Victor Montal, Daisy Hochberg, Megan Quimby, Maria Luisa Mandelli, Nikos Makris, William W Seeley, Maria Luisa Gorno-Tempini, Bradford C Dickerso. Focal temporal pole atrophy and network degeneration in semantic variant primary progressive aphasia. Brain : a journal of neurology. vol 140. issue 2. 2017-05-12. PMID:28040670. |
a wealth of neuroimaging research has associated semantic variant primary progressive aphasia with distributed cortical atrophy that is most prominent in the left anterior temporal cortex; however, there is little consensus regarding which region within the anterior temporal cortex is most prominently damaged, which may indicate the putative origin of neurodegeneration. |
2017-05-12 |
2023-08-13 |
Not clear |
| Jessica A Collins, Victor Montal, Daisy Hochberg, Megan Quimby, Maria Luisa Mandelli, Nikos Makris, William W Seeley, Maria Luisa Gorno-Tempini, Bradford C Dickerso. Focal temporal pole atrophy and network degeneration in semantic variant primary progressive aphasia. Brain : a journal of neurology. vol 140. issue 2. 2017-05-12. PMID:28040670. |
in this study, we localized the most prominent and consistent region of atrophy in semantic variant primary progressive aphasia using cortical thickness analysis in two independent patient samples (n = 16 and 28, respectively) relative to age-matched controls (n = 30). |
2017-05-12 |
2023-08-13 |
Not clear |
| Jessica A Collins, Victor Montal, Daisy Hochberg, Megan Quimby, Maria Luisa Mandelli, Nikos Makris, William W Seeley, Maria Luisa Gorno-Tempini, Bradford C Dickerso. Focal temporal pole atrophy and network degeneration in semantic variant primary progressive aphasia. Brain : a journal of neurology. vol 140. issue 2. 2017-05-12. PMID:28040670. |
this same region was the point of maximal atrophy in 100% of individual patients in both semantic variant primary progressive aphasia samples. |
2017-05-12 |
2023-08-13 |
Not clear |
| Jessica A Collins, Victor Montal, Daisy Hochberg, Megan Quimby, Maria Luisa Mandelli, Nikos Makris, William W Seeley, Maria Luisa Gorno-Tempini, Bradford C Dickerso. Focal temporal pole atrophy and network degeneration in semantic variant primary progressive aphasia. Brain : a journal of neurology. vol 140. issue 2. 2017-05-12. PMID:28040670. |
using resting state functional connectivity in healthy young adults (n = 89), we showed that the seed region derived from the semantic variant primary progressive aphasia analysis was strongly connected with a large-scale network that closely resembled the distributed atrophy pattern in semantic variant primary progressive aphasia. |
2017-05-12 |
2023-08-13 |
Not clear |
| Jessica A Collins, Victor Montal, Daisy Hochberg, Megan Quimby, Maria Luisa Mandelli, Nikos Makris, William W Seeley, Maria Luisa Gorno-Tempini, Bradford C Dickerso. Focal temporal pole atrophy and network degeneration in semantic variant primary progressive aphasia. Brain : a journal of neurology. vol 140. issue 2. 2017-05-12. PMID:28040670. |
these findings suggest that cortical atrophy in semantic variant primary progressive aphasia may follow connectional pathways within a large-scale network that converges on the temporal pole. |
2017-05-12 |
2023-08-13 |
Not clear |
| Manon Grube, Rose Bruffaerts, Jolien Schaeverbeke, Veerle Neyens, An-Sofie De Weer, Alexandra Seghers, Bruno Bergmans, Eva Dries, Timothy D Griffiths, Rik Vandenbergh. Core auditory processing deficits in primary progressive aphasia. Brain : a journal of neurology. vol 139. issue Pt 6. 2017-05-08. PMID:27060523. |
using non-linguistic stimuli devoid of meaning we assessed three key domains of auditory processing (pitch, timing and timbre) in a consecutive series of 18 patients with primary progressive aphasia (eight with semantic variant, six with non-fluent/agrammatic variant, and four with logopenic variant), as well as 28 age-matched healthy controls. |
2017-05-08 |
2023-08-13 |
Not clear |
| M Montembeault, S M Brambati, S Joubert, M Boukadi, M Chapleau, R Jr Laforce, M A Wilson, J Macoir, I Roulea. Naming unique entities in the semantic variant of primary progressive aphasia and Alzheimer's disease: Towards a better understanding of the semantic impairment. Neuropsychologia. vol 95. 2017-05-08. PMID:27939367. |
naming unique entities in the semantic variant of primary progressive aphasia and alzheimer's disease: towards a better understanding of the semantic impairment. |
2017-05-08 |
2023-08-13 |
human |
| M Montembeault, S M Brambati, S Joubert, M Boukadi, M Chapleau, R Jr Laforce, M A Wilson, J Macoir, I Roulea. Naming unique entities in the semantic variant of primary progressive aphasia and Alzheimer's disease: Towards a better understanding of the semantic impairment. Neuropsychologia. vol 95. 2017-05-08. PMID:27939367. |
while the semantic variant of primary progressive aphasia (svppa) is characterized by a predominant semantic memory impairment, episodic memory impairments are the clinical hallmark of alzheimer's disease (ad). |
2017-05-08 |
2023-08-13 |
human |