Richa Batra, Jan Krumsiek, Xue Wang, Mariet Allen, Colette Blach, Gabi Kastenmüller, Matthias Arnold, Nilüfer Ertekin-Taner, Rima Kaddurah-Daouk
{"title":"Comparative brain metabolomics reveals shared and distinct metabolic alterations in Alzheimer's disease and progressive supranuclear palsy","authors":"Richa Batra, Jan Krumsiek, Xue Wang, Mariet Allen, Colette Blach, Gabi Kastenmüller, Matthias Arnold, Nilüfer Ertekin-Taner, Rima Kaddurah-Daouk","doi":"10.1002/alz.14249","DOIUrl":"https://doi.org/10.1002/alz.14249","url":null,"abstract":"Metabolic dysregulation is a hallmark of neurodegenerative diseases, including Alzheimer's disease (AD) and progressive supranuclear palsy (PSP). Although metabolic dysregulation is a common link between these two tauopathies, a comprehensive brain metabolic comparison of the diseases has not yet been performed.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"125 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142487819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Jonathan McLaughlin, William J. Scotton, Natalie S. Ryan, John A. Hardy, Maryam Shoai
{"title":"Assessing clinical progression measures in Alzheimer's disease trials: A systematic review and meta-analysis","authors":"Jonathan McLaughlin, William J. Scotton, Natalie S. Ryan, John A. Hardy, Maryam Shoai","doi":"10.1002/alz.14314","DOIUrl":"https://doi.org/10.1002/alz.14314","url":null,"abstract":"Assessing treatments for Alzheimer's disease (AD) relies on reliable tools for measuring AD progression. In this analysis, we evaluate the sensitivity of clinical progression measures in AD within randomized controlled trials (RCTs) with confirmed positive amyloid (Aβ+) status prior to trial enrollment.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"17 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142488797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Rodolfo G. Gatto, Youssef Hossam, R. Ross Reichard, Val J. Lowe, Jennifer L. Whitwell, Keith A. Josephs
{"title":"Microscopy assessment of a fluorescence [18F] flortaucipir analog (T726) shows neuropathological overlap with 3R and 4R tau lesions","authors":"Rodolfo G. Gatto, Youssef Hossam, R. Ross Reichard, Val J. Lowe, Jennifer L. Whitwell, Keith A. Josephs","doi":"10.1002/alz.14330","DOIUrl":"https://doi.org/10.1002/alz.14330","url":null,"abstract":"[<sup>18</sup>F] flortaucipir (FTP) binding to paired helical filament (PHF) tau in Alzheimer's disease (AD) is well accepted. Binding to 3R and 4R tau in frontotemporal lobar degeneration (FTLD) is controversial. We aimed to investigate whether an FTP fluorescent analog (T726) can help shed light on this controversy.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"67 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142487783","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Timing of Alzheimer's disease biomarker progressions: A two-decade observational study from the Alzheimer's Disease Neuroimaging Initiative (ADNI)","authors":"Tamar Schaap, Pamela Thropp, Duygu Tosun","doi":"10.1002/alz.14306","DOIUrl":"https://doi.org/10.1002/alz.14306","url":null,"abstract":"Alzheimer's Disease Neuroimaging Initiative (ADNI) has been pivotal in identifying and refining Alzheimer's disease (AD) biomarkers for clinical trials. This study leverages longitudinal data from participants who have progressed to amyloid-positivity during their study participation to track evolution of biomarkers and cognitive function.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"33 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Shea J. Andrews, Ana I. Boeriu, Michael E. Belloy, Alan E. Renton, Brian Fulton-Howard, Willa D. Brenowitz, Kristine Yaffe
{"title":"Dementia risk scores, apolipoprotein E, and risk of Alzheimer's disease: One size does not fit all","authors":"Shea J. Andrews, Ana I. Boeriu, Michael E. Belloy, Alan E. Renton, Brian Fulton-Howard, Willa D. Brenowitz, Kristine Yaffe","doi":"10.1002/alz.14300","DOIUrl":"https://doi.org/10.1002/alz.14300","url":null,"abstract":"Evaluating the generalizability of dementia risk scores, primarily developed in non-Latinx White (NLW) participants, and interactions with genetic risk factors in diverse populations is crucial for addressing health disparities.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"18 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pamela Thropp, Eliana Phillips, Youngkyoo Jung, David L. Thomas, Duygu Tosun
{"title":"Arterial spin labeling perfusion MRI in the Alzheimer's Disease Neuroimaging Initiative: Past, present, and future","authors":"Pamela Thropp, Eliana Phillips, Youngkyoo Jung, David L. Thomas, Duygu Tosun","doi":"10.1002/alz.14310","DOIUrl":"https://doi.org/10.1002/alz.14310","url":null,"abstract":"On the 20th anniversary of the Alzheimer's Disease Neuroimaging Initiative (ADNI), this paper provides a comprehensive overview of the role of arterial spin labeling (ASL) magnetic resonance imaging (MRI) in understanding perfusion changes in the aging brain and the relationship with Alzheimer's disease (AD) pathophysiology and its comorbid conditions. We summarize previously used acquisition protocols, available data, and the motivation for adopting a multi-post-labeling delay (PLD) acquisition scheme in the latest ADNI MRI protocol (ADNI 4). We also detail the process of setting up this scheme on different scanners, emphasizing the potential of ASL imaging in future AD research.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"194 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451905","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Magdalena Beran, Willemijn J. Jansen, Julie E. Oomens, Justine E. F. Moonen, P. Eline Slagboom, Martijn Huisman, Almar A. L. Kok, Astrid C. J. Nooyens, Wilhelmina Maria Monique Verschuren, Coen D. A. Stehouwer, Casper Schalkwijk, Sebastian Köhler, Marian Beekman, Pieternella Eline Slagboom, Frank J. Wolters, M. Arfan Ikram, Costanza L. Vallerga, Joyce B. J. van Meurs, Mohsen Ghanbari, Jet M. J. Vonk, Mirjam I. Geerlings, Thomas T. van Sloten, Miranda T. Schram
{"title":"Biomarkers of endothelial dysfunction and cognition: A two-step IPD meta-analysis","authors":"Magdalena Beran, Willemijn J. Jansen, Julie E. Oomens, Justine E. F. Moonen, P. Eline Slagboom, Martijn Huisman, Almar A. L. Kok, Astrid C. J. Nooyens, Wilhelmina Maria Monique Verschuren, Coen D. A. Stehouwer, Casper Schalkwijk, Sebastian Köhler, Marian Beekman, Pieternella Eline Slagboom, Frank J. Wolters, M. Arfan Ikram, Costanza L. Vallerga, Joyce B. J. van Meurs, Mohsen Ghanbari, Jet M. J. Vonk, Mirjam I. Geerlings, Thomas T. van Sloten, Miranda T. Schram","doi":"10.1002/alz.14272","DOIUrl":"https://doi.org/10.1002/alz.14272","url":null,"abstract":"This study assessed the association of plasma biomarkers of endothelial dysfunction with cognitive performance and decline.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"32 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451907","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Duygu Tosun, Zachary Hausle, Pamela Thropp, Luis Concha-Marambio, Jennifer Lamoureux, Russ Lebovitz, Leslie M. Shaw, Andrew B. Singleton, Michael W. Weiner, , Cornelis Blauwendraat
{"title":"Association of CSF α-synuclein seed amplification assay positivity with disease progression and cognitive decline: A longitudinal Alzheimer's Disease Neuroimaging Initiative study","authors":"Duygu Tosun, Zachary Hausle, Pamela Thropp, Luis Concha-Marambio, Jennifer Lamoureux, Russ Lebovitz, Leslie M. Shaw, Andrew B. Singleton, Michael W. Weiner, , Cornelis Blauwendraat","doi":"10.1002/alz.14276","DOIUrl":"https://doi.org/10.1002/alz.14276","url":null,"abstract":"Cerebrospinal fluid (CSF) α-synuclein (α-syn) seed amplification assay (SAA) is a sensitive and specific tool for detecting Lewy body co-pathology in Alzheimer's disease.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"1 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451913","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Moonil Kang, John J. Farrell, Congcong Zhu, Hyeonseul Park, Sarang Kang, Eun Hyun Seo, Kyu Yeong Choi, Gyungah R. Jun, Sungho Won, Jungsoo Gim, Kun Ho Lee, Lindsay A. Farrer
{"title":"Whole-genome sequencing study in Koreans identifies novel loci for Alzheimer's disease","authors":"Moonil Kang, John J. Farrell, Congcong Zhu, Hyeonseul Park, Sarang Kang, Eun Hyun Seo, Kyu Yeong Choi, Gyungah R. Jun, Sungho Won, Jungsoo Gim, Kun Ho Lee, Lindsay A. Farrer","doi":"10.1002/alz.14128","DOIUrl":"https://doi.org/10.1002/alz.14128","url":null,"abstract":"The genetic basis of Alzheimer's disease (AD) in Koreans is poorly understood.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"8 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451906","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Wan-Ping Lee, Seung Hoan Choi, Margaret G. Shea, Po-Liang Cheng, Beth A. Dombroski, Achilleas N. Pitsillides, Nancy L. Heard-Costa, Hui Wang, Katia Bulekova, Amanda B. Kuzma, Yuk Yee Leung, John J. Farrell, Honghuang Lin, Brian W. Kunkle, Adam Naj, Elizabeth E. Blue, Frederick Nusetor, Dongyu Wang, Eric Boerwinkle, William S. Bush, Xiaoling Zhang, Philip L. De Jager, Josée Dupuis, Lindsay A. Farrer, Myriam Fornage, Eden Martin, Margaret Pericak-Vance, Sudha Seshadri, Ellen M. Wijsman, Li-San Wang, , Gerard D. Schellenberg, Anita L. Destefano, Jonathan L. Haines, Gina M. Peloso
{"title":"Association of common and rare variants with Alzheimer's disease in more than 13,000 diverse individuals with whole-genome sequencing from the Alzheimer's Disease Sequencing Project","authors":"Wan-Ping Lee, Seung Hoan Choi, Margaret G. Shea, Po-Liang Cheng, Beth A. Dombroski, Achilleas N. Pitsillides, Nancy L. Heard-Costa, Hui Wang, Katia Bulekova, Amanda B. Kuzma, Yuk Yee Leung, John J. Farrell, Honghuang Lin, Brian W. Kunkle, Adam Naj, Elizabeth E. Blue, Frederick Nusetor, Dongyu Wang, Eric Boerwinkle, William S. Bush, Xiaoling Zhang, Philip L. De Jager, Josée Dupuis, Lindsay A. Farrer, Myriam Fornage, Eden Martin, Margaret Pericak-Vance, Sudha Seshadri, Ellen M. Wijsman, Li-San Wang, , Gerard D. Schellenberg, Anita L. Destefano, Jonathan L. Haines, Gina M. Peloso","doi":"10.1002/alz.14283","DOIUrl":"https://doi.org/10.1002/alz.14283","url":null,"abstract":"Alzheimer's disease (AD) is a common disorder of the elderly that is both highly heritable and genetically heterogeneous.","PeriodicalId":7471,"journal":{"name":"Alzheimer's & Dementia","volume":"75 1","pages":""},"PeriodicalIF":14.0,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142451974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}