Ranasinghe K - Search Results

1

Viscous dynamics associated with hypoexcitation and structural disintegration in neurodegeneration via generative whole-brain modeling.

Coronel-Oliveros C, Gómez RG, Ranasinghe K, Sainz-Ballesteros A, Legaz A, Fittipaldi S, Cruzat J, Herzog R, Yener G, Parra M, Aguillon D, Lopera F, Santamaria-Garcia H, Moguilner S, Medel V, Orio P, Whelan R, Tagliazucchi E, Prado P, Ibañez A. Coronel-Oliveros C, et al. Among authors: ranasinghe k. Alzheimers Dement. 2024 May;20(5):3228-3250. doi: 10.1002/alz.13788. Epub 2024 Mar 19. Alzheimers Dement. 2024. PMID: 38501336 Free PMC article.

2

Computationally derived anatomic subtypes of behavioral variant frontotemporal dementia show temporal stability and divergent patterns of longitudinal atrophy.

Ranasinghe KG, Toller G, Cobigo Y, Chiang K, Callahan P, Eliazer C, Kramer JH, Rosen HJ, Miller BL, Rankin KP. Ranasinghe KG, et al. Alzheimers Dement (Amst). 2021 Jul 12;13(1):e12183. doi: 10.1002/dad2.12183. eCollection 2021. Alzheimers Dement (Amst). 2021. PMID: 34268446 Free PMC article.

3

Reduced synchrony in alpha oscillations during life predicts post mortem neurofibrillary tangle density in early-onset and atypical Alzheimer's disease.

Ranasinghe KG, Petersen C, Kudo K, Mizuiri D, Rankin KP, Rabinovici GD, Gorno-Tempini ML, Seeley WW, Spina S, Miller BL, Vossel K, Grinberg LT, Nagarajan SS. Ranasinghe KG, et al. Alzheimers Dement. 2021 Dec;17(12):2009-2019. doi: 10.1002/alz.12349. Epub 2021 Apr 21. Alzheimers Dement. 2021. PMID: 33884753 Free PMC article.

4

Alzheimer's disease phenotypes show different sleep architecture.

Falgàs N, Walsh CM, Yack L, Simon AJ, Allen IE, Kramer JH, Rosen HJ, Joie R, Rabinovici G, Miller B, Spina S, Seeley WW, Ranasinghe K, Vossel K, Neylan TC, Grinberg LT. Falgàs N, et al. Among authors: ranasinghe k. Alzheimers Dement. 2023 Aug;19(8):3272-3282. doi: 10.1002/alz.12963. Epub 2023 Feb 7. Alzheimers Dement. 2023. PMID: 36749893

5

Relative Incidence of Seizures and Myoclonus in Alzheimer's Disease, Dementia with Lewy Bodies, and Frontotemporal Dementia.

Beagle AJ, Darwish SM, Ranasinghe KG, La AL, Karageorgiou E, Vossel KA. Beagle AJ, et al. J Alzheimers Dis. 2017;60(1):211-223. doi: 10.3233/JAD-170031. J Alzheimers Dis. 2017. PMID: 28826176 Free PMC article.

6

Etiology and Clinical Significance of Network Hyperexcitability in Alzheimer's Disease: Unanswered Questions and Next Steps.

Samudra N, Ranasinghe K, Kirsch H, Rankin K, Miller B. Samudra N, et al. Among authors: ranasinghe k. J Alzheimers Dis. 2023;92(1):13-27. doi: 10.3233/JAD-220983. J Alzheimers Dis. 2023. PMID: 36710680 Review.

7

Impaired long-range excitatory time scale predicts abnormal neural oscillations and cognitive deficits in Alzheimer's disease.

Verma P, Ranasinghe K, Prasad J, Cai C, Xie X, Lerner H, Mizuiri D, Miller B, Rankin K, Vossel K, Cheung SW, Nagarajan SS, Raj A. Verma P, et al. Among authors: ranasinghe k. Alzheimers Res Ther. 2024 Mar 19;16(1):62. doi: 10.1186/s13195-024-01426-7. Alzheimers Res Ther. 2024. PMID: 38504361 Free PMC article.

8

Depressive Symptom Profiles Predict Specific Neurodegenerative Disease Syndromes in Early Stages.

Shdo SM, Ranasinghe KG, Sturm VE, Possin KL, Bettcher BM, Stephens ML, Foley JM, You SC, Rosen HJ, Miller BL, Kramer JH, Rankin KP. Shdo SM, et al. Front Neurol. 2020 May 29;11:446. doi: 10.3389/fneur.2020.00446. eCollection 2020. Front Neurol. 2020. PMID: 32547476 Free PMC article.

9

Deconstructing empathy: Neuroanatomical dissociations between affect sharing and prosocial motivation using a patient lesion model.

Shdo SM, Ranasinghe KG, Gola KA, Mielke CJ, Sukhanov PV, Miller BL, Rankin KP. Shdo SM, et al. Neuropsychologia. 2018 Jul 31;116(Pt A):126-135. doi: 10.1016/j.neuropsychologia.2017.02.010. Epub 2017 Feb 14. Neuropsychologia. 2018. PMID: 28209520 Free PMC article.

10

Cognition and neuropsychiatry in behavioral variant frontotemporal dementia by disease stage.

Ranasinghe KG, Rankin KP, Lobach IV, Kramer JH, Sturm VE, Bettcher BM, Possin K, Christine You S, Lamarre AK, Shany-Ur T, Stephens ML, Perry DC, Lee SE, Miller ZA, Gorno-Tempini ML, Rosen HJ, Boxer A, Seeley WW, Rabinovici GD, Vossel KA, Miller BL. Ranasinghe KG, et al. Neurology. 2016 Feb 16;86(7):600-10. doi: 10.1212/WNL.0000000000002373. Epub 2016 Jan 22. Neurology. 2016. PMID: 26802093 Free PMC article.

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