Results 111 to 120 of about 256,017 (307)

Identification of senescence‐related genes in Parkinson's disease reveals candidate therapeutic targets and pathological processes

Animal Models and Experimental Medicine, EarlyView.
At the genomic level, a large number of differentially expressed genes (DEGs) and aging‐related DEGs have been screened. Ten hub genes, such as IFNγ and IRF7, have been identified and shown potential value in the diagnosis of PD, holding promise as novel biomarkers to facilitate early and precise diagnosis.
Haojie Wu, Tingting Liu, Xiangshu Cheng, Jianshe Wei   +3 more
wiley   +1 more source

Enantioselective Synthesis of a New Class of Stable and Functionalized Cyclopentadienes via CuH‐Catalysis

Angewandte Chemie, EarlyView.
Cyclopentadienes (CpHs) are fundamental building blocks with widespread applications in chemistry. However, their inherent acidity and isomeric instability have long limited access to chiral variants in an asymmetric fashion. Here, we introduce a CuH‐catalyzed asymmetric transformation that provides an unprecedented entry into a new class of ...
Piero Soppelsa, Riccardo Bellin, Besma Boulila, Francesco Vaghi, Manuel Orlandi   +4 more
wiley   +2 more sources

A splice‐switching antisense oligonucleotide targeting APP reduces accumulation of α‐synuclein in a mouse model of Parkinson's disease

Alzheimer’s & Dementia: Translational Research & Clinical Interventions
Introduction Alzheimer's disease (AD) and Parkinson's disease (PD) are neurodegenerative disorders characterized by abnormal protein aggregation, with amyloid beta (Aβ) and α‐synuclein (α‐syn) as key pathological markers. Increasing evidence highlights a
Rijwan U. Ahammad, Brian Spencer, Bao Quach, Sahar Salehi, Robert A. Rissman   +4 more
doaj   +1 more source

Loss of Functional Alpha-Synuclein: A Toxic Event in Parkinson's Disease?

Journal of Parkinson’s Disease, 2012
The discovery that alpha-synuclein (α-syn) is the primary component of the neuropathological hallmarks of Parkinson's disease (PD) and the identification of α-syn mutations in numerous inherited forms of PD has positioned α-syn at the top of the list of ...
Nicholas M. Kanaan, Fredric P. Manfredsson   +1 more
doaj   +1 more source

ApoE‐ and Cfh‐deficient mice exhibit structural and molecular features of human early–intermediate retinal degeneration

Animal Models and Experimental Medicine, EarlyView.
Age‐related macular degeneration (AMD) involves lipid dysregulation and complement overactivation. Here, we characterize a double‐knockout ApoE−/−/Cfh−/− mouse as a model of early–intermediate retinal degeneration. These mice exhibit retinal pigment epithelium thinning, Bruch's membrane thickening, lipid accumulation, enhanced C5b‐9 deposition ...
Sergio Recalde, Maite Moreno Orduña, Jaione Bezunartea, Idoia Belza, Ainara Chas, Laura Fernández‐Sánchez, Nicolás Cuenca Navarro, Alfredo García‐Layana, Patricia Fernández‐Robredo, María Hernández   +9 more
wiley   +1 more source

RETRACTED ARTICLE: Anti-α-synuclein immunotherapy reduces α-synuclein propagation in the axon and degeneration in a combined viral vector and transgenic model of synucleinopathy

Acta Neuropathologica Communications, 2017
Neurodegenerative disorders such as Parkinson’s Disease (PD), PD dementia (PDD) and Dementia with Lewy bodies (DLB) are characterized by progressive accumulation of α-synuclein (α-syn) in neurons.
Brian Spencer, Elvira Valera, Edward Rockenstein, Cassia Overk, Michael Mante, Anthony Adame, Wagner Zago, Peter Seubert, Robin Barbour, Dale Schenk, Dora Games, Robert A. Rissman, Eliezer Masliah   +12 more
doaj   +1 more source

J. Hartmann & Syn/Sohn, Prague VIII, Telefon 1266

J. HARTMANN & SYN/SOHN, PRAGUE VIII, TELEFON 1266 J. Hartmann & Syn/Sohn, Prague VIII, Telefon 1266 ( -
J. Hartmann & Syn/Sohn
core  

Multimodal Image Guidance in Subthalamic Deep Brain Stimulation for Parkinson's Disease

Annals of Neurology, EarlyView.
Objective Accurate electrode placement and individual stimulation parameters influence the outcomes of subthalamic deep brain stimulation in Parkinson's disease. Neuroimaging‐based models can help evaluate how electrode placement impacts improvement, aiming to reduce the burden of programming.
Patricia Zvarova, Christina van der Linden, Ningfei Li, Konstantin Butenko, Thea Berger, Garance M. Meyer, Ilkem Aysu Sahin, Lukas L. Goede, Bahne H. Bahners, Barbara Hollunder, Till A. Dembek, Andrew R. Pines, Martin Reich, Jens Volkmann, Vincent J. J. Odekerken, Rob M. A. de Bie, Xin Xu, Zhipei Ling, Chen Yao, Andrea A. Kühn, Surjo R. Soekadar, Kerstin Ritter, Michael T. Barbe, Veerle Visser‐Vandewalle, Michael D. Fox, Jan Niklas Petry‐Schmelzer, Nanditha Rajamani, Andreas Horn   +27 more
wiley   +1 more source

Excited‐State Antiaromaticity in Nonbenzenoid Aromatics: Examining the Dynamics of Intramolecular Proton Transfer With a Small Driving Force

Angewandte Chemie, EarlyView.
The excited‐state antiaromaticity of hydroxybenzotropyliums (HBTs) can be tuned through substituent effects to bring the aromatic ‘enol’ (E) and keto (K) tautomers close in energy. This leads to abnormally slow excited‐state proton transfer (on the ns timescale), giving rise to dual fluorescence emission and weak photoacidity.
Promeet K. Saha, Charlotte A. Bardsley, Hector G. Miranda‐Salinas, Daniel Crane, Rabia Ayub, Andrew P. Monkman, Paul R. McGonigal   +6 more
wiley   +2 more sources

Syn-CpG-Spacer: A Panel web app for synonymous recoding of viral genomes with CpG dinucleotides

<p>Syn-CpG-Spacer is a Progressive Web App (PWA) for biomedical scientists written in Python using Panel, Bokeh, Biopython libraries. It allows for synonymous recoding of genetic sequences to increase the frequency of CpG dinucleotides by setting ...
Sulkowski, Aleksander, Swanson, Chad, Bouton, Clément   +2 more
core   +1 more source