Zobrazeno 1 - 10
of 226
pro vyhledávání: '"Marios Politis"'
Autor:
Marios Politis, Sotiris Sotiriou, Chrysoula Doxani, Ioannis Stefanidis, Elias Zintzaras, Georgios Rachiotis
Publikováno v:
Vaccines, Vol 11, Iss 4, p 880 (2023)
Background: COVID-19 vaccine mandates are considered a controversial public health policy both in public debate and among healthcare workers (HCWs). Thus, the objective of this systematic review is to give a deep insight into HCWs’ views and attitu
Externí odkaz:
https://doaj.org/article/96427f9c2b4f421ba6924337b434109b
Autor:
Flavia Niccolini, Heather Wilson, Beniamino Giordano, Konstantinos Diamantopoulos, Gennaro Pagano, Kallol Ray Chaudhuri, Marios Politis
Publikováno v:
BMC Neuroscience, Vol 20, Iss 1, Pp 1-9 (2019)
Abstract Background Non-motor symptoms are common aspects of Parkinson’s disease (PD) occurring even at the prodromal stage of the disease and greatly affecting the quality of life. Here, we investigated whether non-motor symptoms burden was associ
Externí odkaz:
https://doaj.org/article/368f6d559f1e440eba82de5a38a53fa7
Autor:
Heather Wilson, Beniamino Giordano, Federico E. Turkheimer, Kallol Ray Chaudhuri, Marios Politis
Publikováno v:
NeuroImage: Clinical, Vol 18, Iss , Pp 630-637 (2018)
Introduction: Sleep disturbances are common non-motor symptoms in Parkinson's disease (PD). Experimental studies suggest involvement of the serotonergic system in the regulation of sleep and arousal. Using [11C]DASB positron emission tomography, a ma
Externí odkaz:
https://doaj.org/article/bdbc701394e54a3f981fa456510c75e3
Publikováno v:
NeuroImage: Clinical, Vol 16, Iss , Pp 455-460 (2017)
We aimed to investigate the integrity and clinical relevance of striatal dopamine receptor type-2 (D2R) availability in Parkinson's disease (PD) patients. We studied 68 PD patients, spanning from early to advanced disease stages, and 12 healthy contr
Externí odkaz:
https://doaj.org/article/b9be40dbeda149d0904841c410d131a2
Autor:
Sotirios Polychronis, Georgios Dervenoulas, Tayyabah Yousaf, Flavia Niccolini, Gennaro Pagano, Marios Politis
Publikováno v:
PLoS ONE, Vol 14, Iss 7, p e0214352 (2019)
BackgroundThe underlying pathophysiology of dysphagia is multifactorial and evidence clarifying the precise mechanisms are scarce. Dysfunction in dopamine-related and non-dopamine-related pathways, changes in cortical networks related with swallowing
Externí odkaz:
https://doaj.org/article/ec89f51235584bc6b42c210ecfa5c0f4
Novel PET Biomarkers to Disentangle Molecular Pathways across Age-Related Neurodegenerative Diseases
Publikováno v:
Cells, Vol 9, Iss 12, p 2581 (2020)
There is a need to disentangle the etiological puzzle of age-related neurodegenerative diseases, whose clinical phenotypes arise from known, and as yet unknown, pathways that can act distinctly or in concert. Enhanced sub-phenotyping and the identifi
Externí odkaz:
https://doaj.org/article/e73d458e2ba140d8989a0214ca15c7fc
Autor:
Marios Politis, Nayana Lahiri, Flavia Niccolini, Paul Su, Kit Wu, Paolo Giannetti, Rachael I. Scahill, Federico E. Turkheimer, Sarah J. Tabrizi, Paola Piccini
Publikováno v:
Neurobiology of Disease, Vol 83, Iss , Pp 115-121 (2015)
Previous studies have shown activation of the immune system and altered immune response in Huntington's disease (HD) gene carriers. Here, we hypothesized that peripheral and central immune responses could be concurrent pathophysiological events and r
Externí odkaz:
https://doaj.org/article/db7b12c187ca4b4c806a502eb4484aa6
Publikováno v:
Frontiers in Neurology, Vol 9 (2018)
Sleep dysfunction is recognized as a distinct clinical manifestation in movement disorders, often reported early on in the disease course. Excessive daytime sleepiness, rapid eye movement sleep behavior disorder and restless leg syndrome, amidst seve
Externí odkaz:
https://doaj.org/article/1e13506efadf4d1894b03794e192d9bf
Autor:
Marios Politis, Nayana Lahiri, Flavia Niccolini, Paul Su, Kit Wu, Paolo Giannetti, Rachael I. Scahill, Federico E. Turkheimer, Sarah J. Tabrizi, Paola Piccini
Publikováno v:
Neurobiology of Disease, Vol 98, Iss , Pp 162- (2017)
Externí odkaz:
https://doaj.org/article/67c4d01f02fd430ba0b6496493270cc4
Autor:
Paolo Giannetti, Marios Politis, Paul Su, Federico Turkheimer, Omar Malik, Shiva Keihaninejad, Kit Wu, Richard Reynolds, Richard Nicholas, Paola Piccini
Publikováno v:
Neurobiology of Disease, Vol 65, Iss , Pp 203-210 (2014)
The pathophysiological correlates and the contribution to persisting disability of hypointense T1-weighted MRI lesions, black holes (BH), in multiple sclerosis (MS) are still unclear. In order to study the in vivo functional correlates of this MRI fi
Externí odkaz:
https://doaj.org/article/607d8734529c4cd79b30812c63ba5cb9