Results 21 to 30 of about 14,476 (133)

Brain regional susceptibility to tauopathy in individuals at risk for chronic traumatic encephalopathy

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Chronic traumatic encephalopathy (CTE) is a tauopathy linked to repetitive head impacts. Factors influencing brain regional susceptibility to tau deposition and spreading remain unclear. METHODS We used three datasets: [18F]flortaucipir positron emission tomography (PET) in 157 former professional American football players and 53 ...
Tim L. T. Wiegand, Anna Rubinski, Leonard B. Jung, Nicolai Franzmeier, Hector Arciniega, Parsa Ravanfar, Anna Dewenter, Michael L. Alosco, Yorghos Tripodis, Yi Su, Hillary Protas, Alexander P. Lin, Ofer Pasternak, Kewei Chen, Michael J. Coleman, Sylvain Bouix, Charles H. Adler, Laura J. Balcer, Charles Bernick, Jeffrey L. Cummings, Robert A. Stern, Eric M. Reiman, Martha E. Shenton, Michael Ewers, Inga K. Koerte, for the DIAGNOSE CTE Research Project   +25 more
wiley   +1 more source

Non-Conformity Reduction in Painting Sector in Plastic Parts in a Company of the Industrial Pole of Manaus - IPM

International Journal for Innovation Education and Research, 2019
Among the focuses of industries is the reduction of waste costs, this makes the product competitive, reduces the number of failures and, consequently, the price to the end consumer. Industrial Pole of Manaus (I.P.M.) promotes the economic development of the region and brings together large and medium-sized companies that use plastic painting as one of ...
Leonardo Matos Damasceno, David Barbosa de Alencar, Alexandra Priscilla Tregue Costa, Antônio Estanislau Sanches   +3 more
openaire   +2 more sources

Contributions of the Alzheimer's Disease Neuroimaging Initiative to advancing AD research: a targeted review of recent publications

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract The Alzheimer's Disease Neuroimaging Initiative (ADNI) recently celebrated its 20th anniversary, reflecting two decades of major contributions to Alzheimer's research through open data sharing and longitudinal multimodal assessments. This review synthesizes 122 high‐impact studies using ADNI data or biospecimens from 2023 to mid‐2025 to ...
Dallas P. Veitch, Melanie J. Miller, Shaveta Kanoria, Paul S. Aisen, Laurel A. Beckett, Robert C. Green, Danielle J. Harvey, Clifford R. Jack Jr., William Jagust, Edward B. Lee, Kwangsik Nho, Rachel Nosheny, Ozioma C. Okonkwo, Richard J. Perrin, Ronald C. Petersen, Monica Rivera Mindt, Andrew J. Saykin, Leslie M. Shaw, Arthur W. Toga, Duygu Tosun, Susan M Landau, Michael W. Weiner, for the Alzheimer's Disease Neuroimaging Initiative   +22 more
wiley   +1 more source

Update of the risk assessment on dioxins and dioxin‐like PCBs in feed and food

EFSA Journal, Volume 24, Issue 6, June 2026.
Abstract The European Commission asked EFSA to update its 2018 risk assessment on polychlorinated dibenzo‐p‐dioxins and dibenzofurans (PCDD/Fs) and dioxin‐like polychlorinated biphenyls (DL‐PCBs) in feed and food, based on the 2022 WHO Toxic Equivalency Factors (WHO2022‐TEFs).
EFSA Panel on Contaminants in the Food Chain (CONTAM Panel), Helle Katrine Knutsen, Agneta Åkesson, Vasileios Bampidis, Margherita Bignami, Laurent Bodin, James Kevin Chipman, Gisela Degen, Antonio Hernández‐Jerez, Tim Hofer, Christer Hogstrand, Stefano Landi, Jean‐Charles Leblanc, Kyriaki Machera, Evangelia Ntzani, Isabelle P. Oswald, Guido Rychen, Salomon Sand, Katharina Vejdovszky, Barbara Viviani, Jesús del Mazo, Andy Hart, Dieter Schrenk, José Cortiñas Abrahantes, Luisa Ramos Bordajandi, Francesca Riolo, Tuuli Tauriainen, Ron Hoogenboom   +27 more
wiley   +1 more source

Uncovering distinct spatiotemporal trajectories of T‐N mismatch subtypes with likely co‐pathology in Alzheimer's disease using event‐based modeling

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION In Alzheimer's disease (AD), tau–neurodegeneration (T–N) mismatch has been proposed to reflect non‐AD processes such as transactive response DNA binding protein 43 kDa and vascular disease. We aimed to characterize the spatiotemporal trajectories of T–N mismatch that may reflect non‐AD progression.
Xueying Lyu, Christopher A. Brown, Michael Tran Duong, Emma P. Fischer, Emily McGrew, David J. Irwin, Bradford C. Dickerson, Ilya M. Nasrallah, Russell Takeshi Shinohara, Alexandra L. Young, Paul A. Yushkevich, Sandhitsu R. Das, David A. Wolk, for the Alzheimer's Disease Neuroimaging Initiative   +13 more
wiley   +1 more source

Neurovascular–metabolic dysregulation, metabolic connectomics, and metabolic functional changes in Alzheimer's disease: A preclinical and clinical comparison

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract Historically, imaging diagnostics in Alzheimer's disease (AD) have focused primarily on amyloid and tau accumulation; however, recent work suggests that neurometabolic and vascular dysregulation (MVD) may precede protein deposition and persist throughout the disease spectrum, preclinically and clinically.
Juan Antonio K. Chong Chie, Scott A. Persohn, Olivia R. Simcox, Alyssa Collins, Paul Salama, Paul R. Territo, for the Alzheimer's Disease Neuroimaging Initiative and MODEL‐AD consortium   +6 more
wiley   +1 more source

Tau Pathology in Alzheimer's Disease Uniquely Affects Sulcal Depths

Annals of Neurology, Volume 99, Issue 5, Page 1343-1353, May 2026.
Objective Though it is widely known that tau deposition affects brain structure, the precise localization of these effects is poorly understood, especially in relation to gyral and sulcal anatomy. We investigated whether tau pathology in Alzheimer's disease (AD) preferentially affects sulci, and particularly sulcal depths.
Samira A. Maboudian, Corrina S. Fonseca, Adam C. Martersteck, Yishu Chao, Yuheng Chen, Daniela Ushizima, Duygu Tosun, Lea T. Grinberg, Kevin S. Weiner, William J. Jagust, for the Alzheimer's Disease Neuroimaging Initiative   +10 more
wiley   +1 more source

Decline of Visual Function and Risk of Legal Blindness With Age in RPGR ‐Associated Retinal Degeneration: A Multicenter Study

Clinical &Experimental Ophthalmology, Volume 54, Issue 4, Page 482-491, May/June 2026.
ABSTRACT Background This retrospective multicenter longitudinal analysis analysed the loss trajectory of best recorded visual acuity (BRVA) and Goldmann visual field (GVF) in RPGR‐associated retinal degeneration (RPGR‐RD). Methods Patients with genetically confirmed RPGR‐RD were classified into rod‐cone (RC), cone/cone‐rod (CR) and female‐carrier ...
Bela J. Parekh, Joshua D. Stein, Rebhi Abuzaitoun, Chris A. Andrews, Kari Branham, Dejan Milentijevic, Divya Narayanan, Naheed W. Khan, Suzann Pershing, Sophia Y. Wang, Baseer U. Ahmad, Thomas B. Connor, Jennifer L. Patnaik, Marc Mathias, Monique Leys, Brian McMillan, Nnana Amakiri, Taylor J. Johnson, Catherine Q. Sun, Jacque L. Duncan, K. Thiran Jayasundera, on behalf of the SOURCE consortium, Sejal Amin, Paul A. Edwards, Divya Srikumaran, Fasika Woreta, Jeffrey S. Schultz, Anurag Shrivastava, Baseer Ahmad, Louis R. Pasquale, Paul J. Bryar, Dustin D. French, Michelle Hribar, Merina Thomas, Brian L. Vanderbeek, Suzann Pershing, Sophia Y. Wang, Michael Deiner, Catherine Sun, Jennifer Patnaik, Prem Subramanian, Saleha Munir, Wuqaas Munir, Joshua Stein, Lindsey De Lott, Rajeev Ramachandran, Robert Feldman, Brian C. Stagg, Barbara Wirostko, Brian McMillian, Arsham Sheybani, Soshian Sarrapour, Kristen Harris‐Nwanyanwu   +52 more
wiley   +1 more source

Fall experiences of ambulatory children and adults with cerebral palsy: A qualitative study using thematic content analysis

Developmental Medicine &Child Neurology, Volume 68, Issue 5, Page 673-680, May 2026.
Abstract Aim To qualitatively assess the causes, adaptations, and psychosocial impact of falls, and solutions for safer environments, as shared by individuals diagnosed with cerebral palsy (CP). Method Ambulatory adults with CP (n = 165; age median [interquartile range], range: 30 years [25–50], 18–76 years); 101 females, 59 males, five non‐binary/not ...
Marissa Esterley, Linda E. Krach, Kari Pederson, Sandy Callen Tierney, Nathan G. Wandersee, Elizabeth R. Boyer, on behalf of The Cerebral Palsy Research Network   +6 more
wiley   +1 more source

Night‐to‐night rapid eye movement sleep variability: A relevant marker of early amyloid‐β deposition

Alzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract INTRODUCTION Sleep disturbances are prevalent in patients with Alzheimer's disease (AD) and may emerge before overt clinical symptoms. We characterized sleep alterations in cognitively unimpaired older adults with cerebral amyloid deposition, and assessed their associations with regional amyloid deposition and cognitive and psychoaffective ...
Blandine Montagne, Maéva Boulin, Anaïs Hamel, Pierre Champetier, Stéphane Rehel, Florence Mézenge, Brigitte Landeau, Marion Delarue, Oriane Hébert, Célia Soussi, Françoise Bertran, Gaël Chételat, Claire André, Géraldine Rauchs, the Medit‐Ageing Research Group   +14 more
wiley   +1 more source