Results 101 to 110 of about 33,090 (271)

Co‐ and Multi‐Pathologies in Parkinson's Disease: An International Parkinson and Movement Disorder Society Scientific Issues Committee Review

Movement Disorders, EarlyView.
Abstract Parkinson's disease (PD) has been historically defined as a disease of striatal dopamine deficiency secondary to degeneration of dopaminergic neurons in the substantia nigra pars compacta, related to the presence of Lewy bodies and Lewy neurites.
Michele Matarazzo, Per Borghammer, Inas Elsayed, Jennifer G. Goldman, Yue Huang, Katja Lohmann, Per Svenningsson, Lorraine V. Kalia, Daniela Berg, Jeffrey H. Kordower, the MDS Scientific Issues Committee   +10 more
wiley   +1 more source

Different forms of the bovine PrP gene have five or six copies of a short, G-C-rich element within the protein-coding exon

, 1991
Current models of the virus-like agents of scrapie and bovine spongiform encephalopathy (BSE) have to take into account that structural changes in a host-encoded protein (PrP protein) exhibit an effect on the time course of these diseases and the ...
Dawson, M, Hunter, N., Martin, T., Hunter, N, Goldmann, W., Goldmann, W, Dawson, M., Hope, J, Hope, J., Martin, T   +9 more
core   +1 more source

An overview of human prion diseases

Virology Journal, 2011
Prion diseases are transmissible, progressive and invariably fatal neurodegenerative conditions associated with misfolding and aggregation of a host-encoded cellular prion protein, PrPC.
Imran Muhammad, Mahmood Saqib
doaj   +1 more source

Instability of the Octarepeat Region of the Human Prion Protein Gene

PLoS ONE, 2011
Prion diseases are a family of unique fatal transmissible neurodegenerative diseases that affect humans and many animals. Sporadic Creutzfeldt-Jakob disease (sCJD) is the most common prion disease in humans, accounting for 85-90% of all human prion cases, and exhibits a high degree of diversity in phenotypes.
Baiya Li, Liuting Qing, Jianqun Yan, Qingzhong Kong   +3 more
openaire   +4 more sources

Neuroprotective Effects of RNS60 in TDP‐43 Pathology‐Associated Amyotrophic Lateral Sclerosis

Muscle &Nerve, EarlyView.
ABSTRACT Introduction TDP‐43 pathology is broadly observed in the cerebral cortex of patients with amyotrophic lateral sclerosis (ALS). RNS60, an experimental treatment for acute ischemic stroke and ALS, enhanced mitochondrial biogenesis and function in other preclinical models.
Danny R. Vesevick, Supurna Ghosh, Andreas Kalmes, P. Hande Ozdinler, Mukesh Gautam   +4 more
wiley   +1 more source

Aspects of prion protein dynamics in cell culture models.

, 2005
The cell biology of Prion formation and transfer is not well understood. In order to further elucidate the dynamics of PrPc and PrPsc in a cellular context, fusions between Green Fluorescent Protein (GFP) and PrP were constructed and infected/uninfected ...
Landy, Timothy Adam, Landy, T.A.
core  

Efficient transmission and characterization of creutzfeldt-jakob disease strains in bank voles.

, 2006
Transmission of prions between species is limited by the "species barrier," which hampers a full characterization of human prion strains in the mouse model.
Bari Michele A. Di, Boyle, Aileen, Lipp Hans-Peter, Gabriele Vaccari, Maurizio Pocchiari, Cardone Franco, Sbriccoli Marco, Claudia Cartoni, Sbriccoli, Marco, Boyle Aileen, Dell'Omo, Giacomo, Nonno, Romolo, Di Bari, Michele A, Nonno Romolo, Franco Cardone, Galeno, Roberta, Marco Sbriccoli, Paola Fazzi, Vaccari Gabriele, Cartoni, Claudia, Cardone, Franco, Galeno Roberta, Loredana Ingrosso, Roberta Galeno, Fazzi, Paola, Lipp, Hans-Peter, Fazzi Paola, Michele A Di Bari, Ingrosso Loredana, Hans-Peter Lipp, Ingrosso, Loredana, Pocchiari, Maurizio, Umberto Agrimi, Pocchiari Maurizio, Vaccari, Gabriele, Agrimi, Umberto, Giacomo Dell'Omo, Moira Bruce, Aileen Boyle, Dell'Omo Giacomo, Agrimi Umberto, Bruce Moira, Bruce, Moira, Romolo Nonno, Cartoni Claudia   +44 more
core   +1 more source

Analysis of the prion protein gene in multiple system atrophy

Neurobiology of Aging, 2017
Neurodegenerative diseases are a very diverse group of disorders but they share some common mechanisms such as abnormally misfolded proteins with prion-like propagation and aggregation. Creutzfeldt-Jakob disease (CJD) is the most prevalent prion disease in humans.
Chelban, Viorica, Manole, Andreea, Pihlstrøm, Lasse, Schottlaender, Lucia, Efthymiou, Stephanie, OConnor, Emer, Meissner, Wassilios G., Holton, Janice L., Houlden, Henry   +8 more
openaire   +3 more sources

Imaging patterns and genetic associations of brain atrophy across distinct symptom stages in Parkinson's disease

Neuroprotection, EarlyView.
Early disease stages showed limited cortical atrophy and enrichment of synaptic and calcium signaling pathways, whereas advanced stages demonstrated widespread cortical degeneration associated with immune activation and extracellular matrix remodeling.
Yi Ji, Liujia Lu, Kaidong Chen, Ruixuan Zhang, Yao Lu, Yachen Shi, Xiangming Fang   +6 more
wiley   +1 more source

RNA‐binding protein RBMS1: A new target for cancer diagnosis and treatment

Precision Medical Sciences, EarlyView.
This schematic illustrates the diverse regulatory roles of RNA‐binding motif single‐stranded interacting protein 1 (RBMS1) across multiple human cancers. In breast cancer, RBMS1 stabilizes B4GALT1 mRNA to promote PD‐L1 glycosylation, modulating tumor immune escape and immunotherapy efficacy.
Xingda Run, Shiwei Jiang, Kun Xu, Yu Fan, Yanwen Chen, Ziao Liu, Zengli Miao, Wei Tian   +7 more
wiley   +1 more source