Results 51 to 60 of about 31,957 (244)

A comprehensive resource for induced pluripotent stem cells from patients with primary tauopathies [PDF]

, 2019
Primary tauopathies are characterized neuropathologically by inclusions containing abnormal forms of the microtubule-associated protein tau (MAPT) and clinically by diverse neuropsychiatric, cognitive, and motor impairments.
Cairns, Nigel J, et al,, Ghoshal, Nupur, Hsu, Simon, Karch, Celeste M, Marsh, Jacob A, Martinez, Rita, Norton, Joanne   +7 more
core   +1 more source

Felodipine attenuates neuroinflammatory responses and tau hyperphosphorylation through JNK/P38 signaling in tau-overexpressing AD mice

Molecular Brain
We previously demonstrated that felodipine, an L-type calcium channel blocker, inhibits LPS-mediated neuroinflammatory responses in BV2 microglial cells and wild-type mice.
Jeong-Woo Hwang, Jeongha Kim, Jin-Hee Park, Jinhan Nam, Ji-Yeong Jang, Aran Jo, Hyun-ju Lee, Hyang-Sook Hoe   +7 more
doaj   +1 more source

Cellular Models of Aggregation-Dependent Template-Directed Proteolysis to Characterize Tau Aggregation Inhibitors for Treatment of Alzheimer's Disease [PDF]

, 2015
Copyright © 2015, The American Society for Biochemistry and Molecular Biology. Acknowledgements-We thank Drs Timo Rager and Rolf Hilfiker (Solvias, Switzerland) for polymorph analyses.Peer reviewedPublisher ...
Clunas, Scott, Harrington, Charles R, Harrington, Kathleen A, Horsley, David, Ishaq, Ahtsham, Kemp, Steven J, Larch, Christopher P, Marshall, Colin, Nicoll, Sarah L, Rickard, Janet E, Simpson, Michael, Sinclair, James P, Storey, John M D, Storey, Lynda J, Wischik, Claude M   +14 more
core   +1 more source

A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento, Daniela F. Santos, Tuane C. R. G. Vieira, Tiago F. Outeiro   +3 more
wiley   +1 more source

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons, Nuria Guillen, Jordi Sarto, Neus Falgàs, Sergi Borrego‐Écija, Diana Esteller‐Gauxax, Magda Castellví, Adrià Tort‐Merino, Agnès Pérez‐Millan, Anna Antonell, Josep M. Augè Fradera, Gerard Piñol, Iolanda Riba, Anna Carnes‐Vendrell, Marta Cullell, Maria Teresa Osuna, Lorena Bajo, Teresa Romero, Eva Bonjoch, Joan Bello, Susana Fernández, Marta Balagué, Isabel Gómez‐Ruiz, Anuncia Boltes, Claustre Pont, Raquel Cuevas, Sara Carrillo, Laura Iglesias, Teresa Maria Casadevall Codina, Lorena Grau Guinea, Fernando Jose Espada, Raquel Sánchez‐Valle, Mircea Balasa, Albert Lladó   +33 more
wiley   +1 more source

Four-repeat tauopathies

Progress in Neurobiology, 2019
Tau is a microtubule-associated protein with versatile functions in the dynamic assembly of the neuronal cytoskeleton. Four-repeat (4R-) tauopathies are a group of neurodegenerative diseases defined by cytoplasmic inclusions predominantly composed of tau protein isoforms with four microtubule-binding domains.
Roesler, Thomas W., Marvian, Amir Tayaranian, Brendel, Matthias, Nykaenen, Niko-Petteri, Hoellerhage, Matthias, Schwarz, Sigrid C., Hopfner, Franziska, Koeglsperger, Thomas, Respondek, Gesine, Schweyer, Kerstin, Levin, Johannes, Villemagne, Victor L., Barthel, Henryk, Sabri, Osama, Müller, Ulrich, Meissner, Wassilios G., Kovacs, Gabor G., Höglinger, Günter U.   +17 more
openaire   +3 more sources

Neuroinflammation and myelin status in Alzheimer’s disease, Parkinson’s disease, and normal aging brains: A small sample study [PDF]

, 2019
Microglia and astrocytes play important roles in mediating the immune processes and nutritional support in the central nervous system (CNS). Neuroinflammation has been indicated in the progression of neurodegenerative diseases Alzheimer’s disease (AD ...
Benzinger, Tammie L. S., Han, Fei, Morris, John C., Perlmutter, Joel S., Perrin, Richard J., Wang, Qing, Wang, Yong, Xu, Jinbin   +7 more
core   +2 more sources

Comparison of Common and Disease-Specific Post-translational Modifications of Pathological Tau Associated With a Wide Range of Tauopathies

Frontiers in Neuroscience, 2020
Tauopathies are the most common type of neurodegenerative proteinopathy, being characterized by cytoplasmic aggregates of hyperphosphorylated tau protein. The formation and morphologies of these tau inclusions, the distribution of the lesions and related
Fuyuki Kametani, Mari Yoshida, Tomoyasu Matsubara, Shigeo Murayama, Yuko Saito, Ito Kawakami, Mitsumoto Onaya, Hidetomo Tanaka, Akiyoshi Kakita, Andrew C. Robinson, David M. A. Mann, Masato Hasegawa   +11 more
doaj   +1 more source

Mapping the Cerebral Organoid Landscape: A Systematic Review of Preclinical 3D Models in Neuroscience

Advanced Healthcare Materials, EarlyView.
Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram, Vanessa Arnold, Maik Wolfram‐Schauerte, Anastassiya Moskalchuk, Caroline Trust, Marie Vontz, Mona Scheurenbrand, Vijayasarathy Sampath‐Kumar, Sogand Ahari, Carlos Romero‐Nieto, Lisa Sevenich   +10 more
wiley   +1 more source

Clinical Spectrum of Tauopathies

Frontiers in Neurology, 2022
Tauopathies are both clinical and pathological heterogeneous disorders characterized by neuronal and/or glial accumulation of misfolded tau protein. It is now well understood that every pathologic tauopathy may present with various clinical phenotypes based on the primary site of involvement and the spread and distribution of the pathology in the ...
Nahid Olfati, Nahid Olfati, Ali Shoeibi, Irene Litvan   +3 more
openaire   +5 more sources