Results 41 to 50 of about 442,406 (307)

Integrative analysis of mRNA and LncRNA profiles from small extracellular vesicles identifies apoptosis-related biomarkers in patients with Parkinson’s disease after rehabilitation

BMC Neurology
Background Increasing evidence has highlighted the crucial role of long noncoding RNAs (lncRNAs) and messenger RNAs (mRNAs) in the development and progression of Parkinson’s disease (PD). Investigating which lncRNA and mRNA biomarkers are associated with
Yixuan Wang, Yonghong Liu, Boyan Fang, Cui Liu, Keke Chen, Detao Meng, Zhaohui Jin   +6 more
doaj   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

Role of proinflammatory biomarkers in Parkinson's disease with non-motor symptoms: A systematic review and meta-analysis [PDF]

Romanian Journal of Neurology
Background and objectives. Neuroinflammation, characterized by microglial activation and elevated proinflammatory cytokines, plays a crucial role in Parkinson's disease (PD) pathogenesis and is linked to neurodegeneration and non-motor symptoms.
Setiawan Sulisthio, Seilly Jehosua, Ansye Momole   +2 more
doaj   +1 more source

LRRK2 phosphorylates pre-synaptic N-ethylmaleimide sensitive fusion (NSF) protein enhancing its ATPase activity and SNARE complex disassembling rate [PDF]

, 2016
Background Lrrk2, a gene linked to Parkinson\u2019s disease, encodes a large scaffolding protein with kinase and GTPase activities implicated in vesicle and cytoskeletal-related processes.
Arrigoni, Giorgio, Belluzzi, Elisa, Beltramini, Mariano, Bubacco, Luigi, Carrion, Maria Per\ue8z, Cirnaru, Maria Daniela, Civiero, Laura, Cogo, Susanna, Franchin, Cinzia, Gonnelli, Adriano, Greggio, Elisa, Marte, Antonella, Onofri, Franco, Piccoli, Giovanni, Plotegher, Nicoletta, Russo, Isabella   +15 more
core   +5 more sources

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Drug-induced Parkinson's disease modulates protein kinase A and Olfactory Marker Protein in the mouse olfactory bulb [PDF]

, 2017
Background Olfaction is often affected in parkinsonian patients, but dopaminergic cells in the olfactory bulb are not affected by some Parkinson-inducing drugs.
Caretta, Antonio, Mucignat, Carla
core   +2 more sources

The role of lipid metabolism in neuronal senescence

FEBS Open Bio, EarlyView.
Disrupted lipid metabolism, through alterations in lipid species or lipid droplet accumulation, can drive neuronal senescence. However, lipid dyshomeostasis can also occur alongside neuronal senescence, further amplifying tissue damage. Delineating how lipid‐induced senescence emerges in neurons and glial cells, and how it contributes to ageing and ...
Dikaia Tsagkari, Eleftheria Panagiotidou, Nektarios Tavernarakis   +2 more
wiley   +1 more source

The Effect of Ethanolic The effect of ethanolic extract of Saffron (Crocus sativus L.) on improving the spatial memory parameters in the experimental models of Parkinson disease in male rats [PDF]

Journal of Advanced Biomedical Sciences, 2015
Background & Objective: The axial role of the oxidative stress in the pathophysiology of Parkinson disease has been identified. On the other hand, the learning and memory impairment in Parkinson disease has a distinguished outlook.
Homeyra Hatami, Gholamreza Dehghan
doaj  

Occupational history of night shift work and Parkinson’s disease in Denmark

Scandinavian Journal of Work, Environment & Health, 2015
OBJECTIVES: We investigated whether working night shifts was associated with the risk of Parkinson’s disease (PD). METHODS: Between January 2008 and December 2010, we recruited 1808 patients with a confirmed diagnosis of idiopathic PD from Denmark and ...
Eva S Schernhammer, Christina Funch Lassen, Line Kenborg, Beate Ritz, Jørgen H Olsen, Johnni Hansen   +5 more
doaj   +1 more source

Constitutively active STING causes neuroinflammation and degeneration of dopaminergic neurons in mice

eLife, 2022
Stimulator of interferon genes (STING) is activated after detection of cytoplasmic dsDNA by cGAS (cyclic GMP-AMP synthase) as part of the innate immunity defence against viral pathogens. STING binds TANK-binding kinase 1 (TBK1).
Eva M Szego, Laura Malz, Nadine Bernhardt, Angela Rösen-Wolff, Björn H Falkenburger, Hella Luksch   +5 more
doaj   +1 more source