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21 results

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Page 1
Clinical and Dopamine Transporter Imaging Characteristics of Leucine Rich Repeat Kinase 2 (LRRK2) and Glucosylceramidase Beta (GBA) Parkinson's Disease Participants in the Parkinson's Progression Markers Initiative: A Cross-Sectional Study.
Simuni T, Brumm MC, Uribe L, Caspell-Garcia C, Coffey CS, Siderowf A, Alcalay RN, Trojanowski JQ, Shaw LM, Seibyl J, Singleton A, Toga AW, Galasko D, Foroud T, Nudelman K, Tosun-Turgut D, Poston K, Weintraub D, Mollenhauer B, Tanner CM, Kieburtz K, Chahine LM, Reimer A, Hutten S, Bressman S, Marek K; Parkinson's Progression Markers Initiative Investigators. Simuni T, et al. Mov Disord. 2020 May;35(5):833-844. doi: 10.1002/mds.27989. Epub 2020 Feb 19. Mov Disord. 2020. PMID: 32073681 Free PMC article.
Multiple modality biomarker prediction of cognitive impairment in prospectively followed de novo Parkinson disease.
Caspell-Garcia C, Simuni T, Tosun-Turgut D, Wu IW, Zhang Y, Nalls M, Singleton A, Shaw LA, Kang JH, Trojanowski JQ, Siderowf A, Coffey C, Lasch S, Aarsland D, Burn D, Chahine LM, Espay AJ, Foster ED, Hawkins KA, Litvan I, Richard I, Weintraub D; Parkinson’s Progression Markers Initiative (PPMI). Caspell-Garcia C, et al. PLoS One. 2017 May 17;12(5):e0175674. doi: 10.1371/journal.pone.0175674. eCollection 2017. PLoS One. 2017. PMID: 28520803 Free PMC article.
The Parkinson's progression markers initiative (PPMI) - establishing a PD biomarker cohort.
Marek K, Chowdhury S, Siderowf A, Lasch S, Coffey CS, Caspell-Garcia C, Simuni T, Jennings D, Tanner CM, Trojanowski JQ, Shaw LM, Seibyl J, Schuff N, Singleton A, Kieburtz K, Toga AW, Mollenhauer B, Galasko D, Chahine LM, Weintraub D, Foroud T, Tosun-Turgut D, Poston K, Arnedo V, Frasier M, Sherer T; Parkinson's Progression Markers Initiative. Marek K, et al. Ann Clin Transl Neurol. 2018 Oct 31;5(12):1460-1477. doi: 10.1002/acn3.644. eCollection 2018 Dec. Ann Clin Transl Neurol. 2018. PMID: 30564614 Free PMC article.
Feasibility and safety of lumbar puncture in the Parkinson's disease research participants: Parkinson's Progression Marker Initiative (PPMI).
Prakash N, Caspell-Garcia C, Coffey C, Siderowf A, Tanner CM, Kieburtz K, Mollenhauer B, Galasko D, Merchant K, Foroud T, Chahine LM, Weintraub D, Casaceli C, Dorsey R, Wilson R, Herzog M, Daegele N, Arnedo V, Frasier M, Sherer T, Marek K, Frank S, Jennings D, Simuni T; Parkinson's Progression Markers InitiativeSteering Committee; Study Cores; Site Investigators; Coordinators; Industry and Scientific Advisory Board. Prakash N, et al. Parkinsonism Relat Disord. 2019 May;62:201-209. doi: 10.1016/j.parkreldis.2018.12.025. Epub 2019 Jan 31. Parkinsonism Relat Disord. 2019. PMID: 30738748 Free PMC article.
Longitudinal Measurements of Glucocerebrosidase activity in Parkinson's patients.
Alcalay RN, Wolf P, Chiang MSR, Helesicova K, Zhang XK, Merchant K, Hutten SJ, Scherzer C, Caspell-Garcia C, Blauwendraat C, Foroud T, Nudelman K, Gan-Or Z, Simuni T, Chahine LM, Levy O, Zheng D, Li G, Sardi SP; Parkinson’s Progression Markers Initiative. Alcalay RN, et al. Ann Clin Transl Neurol. 2020 Oct;7(10):1816-1830. doi: 10.1002/acn3.51164. Epub 2020 Sep 5. Ann Clin Transl Neurol. 2020. PMID: 32888397 Free PMC article.
Divergent Cortical Tau Positron Emission Tomography Patterns Among Patients With Preclinical Alzheimer Disease.
Young CB, Winer JR, Younes K, Cody KA, Betthauser TJ, Johnson SC, Schultz A, Sperling RA, Greicius MD, Cobos I, Poston KL, Mormino EC; Alzheimer’s Disease Neuroimaging Initiative and the Harvard Aging Brain Study. Young CB, et al. JAMA Neurol. 2022 Jun 1;79(6):592-603. doi: 10.1001/jamaneurol.2022.0676. JAMA Neurol. 2022. PMID: 35435938 Free PMC article.
Spatial Extent of Amyloid-β Levels and Associations With Tau-PET and Cognition.
Ozlen H, Pichet Binette A, Köbe T, Meyer PF, Gonneaud J, St-Onge F, Provost K, Soucy JP, Rosa-Neto P, Breitner J, Poirier J, Villeneuve S; Alzheimer’s Disease Neuroimaging Initiative, the Harvard Aging Brain Study, the Presymptomatic Evaluation of Experimental or Novel Treatments for Alzheimer Disease Research Group. Ozlen H, et al. JAMA Neurol. 2022 Oct 1;79(10):1025-1035. doi: 10.1001/jamaneurol.2022.2442. JAMA Neurol. 2022. PMID: 35994280 Free PMC article.
Longitudinal clinical and biomarker characteristics of non-manifesting LRRK2 G2019S carriers in the PPMI cohort.
Simuni T, Merchant K, Brumm MC, Cho H, Caspell-Garcia C, Coffey CS, Chahine LM, Alcalay RN, Nudelman K, Foroud T, Mollenhauer B, Siderowf A, Tanner C, Iwaki H, Sherer T, Marek K; Parkinson’s Progression Marker Initiative Authors. Simuni T, et al. NPJ Parkinsons Dis. 2022 Oct 22;8(1):140. doi: 10.1038/s41531-022-00404-w. NPJ Parkinsons Dis. 2022. PMID: 36273008 Free PMC article.
Determinants of cognitive and brain resilience to tau pathology: a longitudinal analysis.
Bocancea DI, Svenningsson AL, van Loenhoud AC, Groot C, Barkhof F, Strandberg O, Smith R; Alzheimer’s Disease Neuroimaging Initiative; La Joie R, Rosen HJ, Pontecorvo MJ, Rabinovici GD, van der Flier WM, Hansson O, Ossenkoppele R. Bocancea DI, et al. Brain. 2023 Sep 1;146(9):3719-3734. doi: 10.1093/brain/awad100. Brain. 2023. PMID: 36967222 Free PMC article.
21 results