| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Golnaz Yadollahikhales, Maria Luisa Mandelli, Zoe Ezzes, Janhavi Pillai, Buddhika Ratnasiri, David Paul Baquirin, Zachary Miller, Jessica de Leon, Boon Lead Tee, William Seeley, Howard Rosen, Bruce Miller, Joel Kramer, Virginia Sturm, Maria Luisa Gorno-Tempini, Maxime Montembeaul. Perceptual and semantic deficits in face recognition in semantic dementia. medRxiv : the preprint server for health sciences. 2024-07-23. PMID:39040182. |
semantic dementia (sd) patients including semantic variant primary progressive aphasia (svppa) and semantic behavioral variant frontotemporal dementia (sbvftd) patients show semantic difficulties identifying faces and known people related to right anterior temporal lobe (atl) atrophy. |
2024-07-23 |
2024-07-25 |
Not clear |
| Melika Mirbod, Cyrus Ayubcha, Hyae Won Kim Redden, Eric Teichner, Robert C Subtirelu, Raj Patel, William Raynor, Thomas Werner, Abass Alavi, Mona-Elisabeth Revhei. FDG-PET in the diagnosis of primary progressive aphasia: a systematic review. Annals of nuclear medicine. 2024-07-19. PMID:39028529. |
ppa is often an indication of future development of dementia, specifically semantic dementia (sd) for frontotemporal dementia (ftd) and logopenic progressive aphasia (lpa) as an atypical presentation of alzheimer's disease (ad). |
2024-07-19 |
2024-07-21 |
Not clear |
| Ting Shen, Samran Sheriff, Yuyi You, Jiyang Jiang, Angela Schulz, Heather Francis, Mehdi Mirzaei, Danit Saks, Viswanthram Palanivel, Devaraj Basavarajappa, Nitin Chitranshi, Veer Gupta, Wei Wen, Perminder S Sachdev, Huixun Jia, Xiaodong Sun, Stuart L Graham, Vivek K Gupt. Brain-Derived Neurotrophic Factor Val66Met is Associated with Variation in Cortical Structure in Healthy Aging Subjects. Aging and disease. 2024-06-25. PMID:38916728. |
a total of 108 older individuals with no evidence of dementia and a mean (sd) age of 67.3 (9.1) years were recruited from the optic nerve decline and cognitive change (ondcc) study cohort. |
2024-06-25 |
2024-06-27 |
human |
| Helena M Blumen, Oshadi Jayakody, Emmeline Ayers, Nir Barzilai, Christian Habeck, Sofiya Milman, Yaakov Stern, Erica F Weiss, Joe Verghes. Cognitive reserve proxies are associated with age-related cognitive decline - Not age-related gait speed decline. Neurobiology of aging. vol 141. 2024-05-31. PMID:38820770. |
in 1,079 older (m age = 75.4 years; 56.0% women) longenity study participants without dementia at baseline and up to 12 years of annual follow-up (m follow-up = 3.9 years, sd = 2.5 years), high cr inferred from cognitive (education years), physical (number of blocks walked per day; weekly physical activity days), and social (volunteering/working; living with someone) proxies were associated with slower rates of age-related decline in global cognition - not gait speed decline. |
2024-05-31 |
2024-06-02 |
human |
| Tanmay Anand, Karalyn Patterson, James B Rowe, Thomas E Cop. Drawing from name in semantic dementia reveals graded object knowledge representations in anterior temporal lobe. Memory & cognition. 2024-05-22. PMID:38777996. |
semantic dementia (sd) is characterized by progressive impairment in conceptual knowledge due to anterior temporal lobe (atl) neurodegeneration. |
2024-05-22 |
2024-05-27 |
Not clear |
| Siobhán R Shaw, Kristina S Horne, Olivier Piguet, Rebekah M Ahmed, Alexis E Whitton, Muireann Iris. Profiles of motivational impairment and their relationship to functional decline in frontotemporal dementia. Journal of neurology. 2024-05-17. PMID:38758282. |
a cross-sectional study design was used including 211 participants-68 behavioral-variant ftd (bvftd), 32 semantic dementia (sd), 43 alzheimer's disease (ad), and 68 healthy older control participants. |
2024-05-17 |
2024-05-27 |
human |
| Siobhán R Shaw, Kristina S Horne, Olivier Piguet, Rebekah M Ahmed, Alexis E Whitton, Muireann Iris. Profiles of motivational impairment and their relationship to functional decline in frontotemporal dementia. Journal of neurology. 2024-05-17. PMID:38758282. |
distinct motivational profiles emerged in each dementia syndrome: a domain-general motivational impairment in bvftd; a predominantly anhedonic profile in sd; and more pronounced initiation and executive apathy in ad. |
2024-05-17 |
2024-05-27 |
human |
| Arunima Kapoor, Shubir Dutt, John Paul M Alitin, Isabel J Sible, Anisa Marshall, Fatemah Shenasa, Allison C Engstrom, Aimée Gaubert, Xingfeng Shao, David Robert Bradford, Kathleen Rodgers, Mara Mather, Danny J J Wang, Daniel A Natio. Older adults with reduced cerebrovascular reactivity exhibit high white matter hyperintensity burden. Neurobiology of aging. vol 139. 2024-04-05. PMID:38579393. |
independently living older adults (n = 125, mean age = 69.2 years; sd = 7.6; 31.2% male) free of dementia or clinical stroke underwent brain mri to quantify cerebral perfusion during cvr to hypercapnia and hypocapnia and determine wmh volume. |
2024-04-05 |
2024-04-10 |
Not clear |
| Lianne M Reus, Iris E Jansen, Betty M Tijms, Pieter Jelle Visser, Niccoló Tesi, Sven J van der Lee, Lisa Vermunt, Carel F W Peeters, Lisa A De Groot, Yanaika S Hok-A-Hin, Alice Chen-Plotkin, David J Irwin, William T Hu, Lieke H Meeter, John C van Swieten, Henne Holstege, Marc Hulsman, Afina W Lemstra, Yolande A L Pijnenburg, Wiesje M van der Flier, Charlotte E Teunissen, Marta Del Campo Mila. Connecting dementia risk loci to the CSF proteome identifies pathophysiological leads for dementia. Brain : a journal of neurology. 2024-03-25. PMID:38527854. |
we tested to what extent effects of known dementia risk loci can be observed in csf levels of 665 proteins (proximity extension-based (pea) immunoassays) in a deeply-phenotyped mixed-memory clinic cohort (n=502, mean age (sd) = 64.1 [8.7] years, 181 female [35.4%]), including patients with alzheimer's disease (ad, n=213), dementia with lewy bodies (dlb, n=50) and frontotemporal dementia (ftd, n=93), and controls (n=146). |
2024-03-25 |
2024-03-28 |
Not clear |
| Nicolas Farina, Ríona McArdle, Ruth G Lowry, Sube Banerje. Physical Activity Patterns Within Dementia Care Dyads. Journal of aging and physical activity. 2024-03-04. PMID:38437844. |
people with dementia did not participate in significantly more moderate to vigorous physical activity (m = 15.44 min/day; sd = 14.40) compared with carers (m = 17.95 min/day; sd = 17.01). |
2024-03-04 |
2024-03-07 |
human |
| Zubaida Shebani, Karalyn Patterso. (What) can patients with semantic dementia learn? Neuropsychologia. 2024-03-01. PMID:38428519. |
semantic dementia (sd) is a neurodegenerative disease characterised by progressive deterioration of semantic knowledge, resulting in diminished understanding of concepts, whether encountered in verbal or non-verbal form. |
2024-03-01 |
2024-03-04 |
Not clear |
| Karin Mariëlle Volkers, Johanna Gerdine Douma, Jan Binne Hoeksma, Erik Johan Anton Scherde. Effect of an 18-Month Walking Intervention on the Rest-Activity Rhythm of Older Adults With Mild-Moderate Dementia. Journal of aging and physical activity. 2024-02-09. PMID:38335947. |
the objective of this 18-month walking intervention was to evaluate the effect on rest-activity rhythm (rar) for older adults with mild-to-moderate dementia (65.8% female; aged m = 82.4 [sd = 6.5]). |
2024-02-09 |
2024-02-12 |
human |
| Mengjie Huang, Ramon Landin-Romero, Sophie Matis, Marshall A Dalton, Olivier Pigue. Longitudinal volumetric changes in amygdala subregions in frontotemporal dementia. Journal of neurology. 2024-01-24. PMID:38265470. |
patients clinically diagnosed with behavioral variant ftd (bvftd) (n = 20), semantic dementia (sd) (n = 20), primary nonfluent aphasia (pnfa) (n = 20), alzheimer's disease (ad) (n = 20), and 20 matched healthy controls underwent whole brain structural mri. |
2024-01-24 |
2024-01-26 |
Not clear |
| Fang Lan, Daniel Roquet, Marshall A Dalton, Hashim El-Omar, Rebekah M Ahmed, Olivier Piguet, Muireann Iris. Exploring graded profiles of hippocampal atrophy along the anterior-posterior axis in semantic dementia and Alzheimer's disease. Neurobiology of aging. vol 135. 2024-01-17. PMID:38232501. |
mounting evidence indicates marked hippocampal degeneration in semantic dementia (sd) however, the spatial distribution of hippocampal atrophy profiles in this syndrome remains unclear. |
2024-01-17 |
2024-01-20 |
human |
| Dinithi Mudalige, Dylan X Guan, Maryam Ghahremani, Zahinoor Ismai. Longitudinal Associations Between Mild Behavioral Impairment, Sleep Disturbance, and Progression to Dementia. Journal of Alzheimer's disease reports. vol 7. issue 1. 2023-12-25. PMID:38143778. |
clinical guidelines recommend incorporating non-cognitive markers like mild behavioral impairment (mbi) and sleep disturbance (sd) into dementia screening to improve detection. |
2023-12-25 |
2023-12-27 |
Not clear |
| Sylvain Lehmann, Susanna Schraen-Maschke, Jean-Sébastien Vidal, Frédéric Blanc, Claire Paquet, Bernadette Allinquant, Stéphanie Bombois, Audrey Gabelle, Constance Delaby, Olivier Hano. Blood Neurofilament Levels Predict Cognitive Decline across the Alzheimer's Disease Continuum. International journal of molecular sciences. vol 24. issue 24. 2023-12-23. PMID:38139190. |
baseline plasma nfl concentration increased across the alzheimer's disease continuum with a mean nfl value of 17.1 ng/ml [sd = 6.1] in non-amnestic mci, 20.7 ng/ml [sd = 12.0] in amnestic mci, and 23.1 ng/ml [sd = 22.7] in ad dementia patients. |
2023-12-23 |
2023-12-25 |
human |
| Davide Norata, Francesco Motolese, Alessandro Magliozzi, Fabio Pilato, Vincenzo Di Lazzaro, Simona Luzzi, Fioravante Capon. Transcranial direct current stimulation in semantic variant of primary progressive aphasia: a state-of-the-art review. Frontiers in human neuroscience. vol 17. 2023-12-01. PMID:38021245. |
the semantic variant of primary progressive aphasia (svppa), known also as "semantic dementia (sd)," is a neurodegenerative disorder that pertains to the frontotemporal lobar degeneration clinical syndromes. |
2023-12-01 |
2023-12-07 |
Not clear |
| Davide Norata, Francesco Motolese, Alessandro Magliozzi, Fabio Pilato, Vincenzo Di Lazzaro, Simona Luzzi, Fioravante Capon. Transcranial direct current stimulation in semantic variant of primary progressive aphasia: a state-of-the-art review. Frontiers in human neuroscience. vol 17. 2023-12-01. PMID:38021245. |
the semantic variant of primary progressive aphasia (svppa), known also as "semantic dementia (sd)," is a neurodegenerative disorder that pertains to the frontotemporal lobar degeneration clinical syndromes. |
2023-11-29 |
2023-12-07 |
Not clear |
| Esther Teruel-Hernández, José Antonio López-Pina, Sonia Souto-Camba, Aníbal Báez-Suárez, Raquel Medina-Ramírez, Antonia Gómez-Cones. Improving Sleep Quality, Daytime Sleepiness, and Cognitive Function in Patients with Dementia by Therapeutic Exercise and NESA Neuromodulation: A Multicenter Clinical Trial. International journal of environmental research and public health. vol 20. issue 21. 2023-11-10. PMID:37947583. |
the aim of this study was to test the effect of two non-pharmacological interventions, therapeutic exercise (te) and non-invasive neuromodulation through the nesa device (nn) on sleep quality, daytime sleepiness, and cognitive function of 30 patients diagnosed with dementia (non-invasive neuromodulation experimental group (nng): mean ± sd, age: 71.6 ± 7.43 years; therapeutic exercise experimental group (teg) 75.2 ± 8.63 years; control group (cg) 80.9 ± 4.53 years). |
2023-11-10 |
2023-11-20 |
human |
| Yury Shtyrov, Aleksei Efremov, Anastasia Kuptsova, Thomas Wennekers, Boris Gutkin, Max Garagnan. Breakdown of category-specific word representations in a brain-constrained neurocomputational model of semantic dementia. Scientific reports. vol 13. issue 1. 2023-11-10. PMID:37949997. |
we used a neuroanatomically constrained computational model of frontotemporal cortices implicated in word acquisition and processing, and adapted it to simulate and explain the effects of semantic dementia (sd) on word processing abilities. |
2023-11-10 |
2023-11-20 |
human |