[HTML][HTML] Inflaming the brain with iron

PJ Urrutia, DA Bórquez, MT Núñez - Antioxidants, 2021 - mdpi.com
Iron accumulation and neuroinflammation are pathological conditions found in several
neurodegenerative diseases, including Alzheimer's disease (AD) and Parkinson's disease …

[HTML][HTML] Oxidative stress and neuroinflammation in Parkinson's disease: the role of dopamine oxidation products

S Chakrabarti, M Bisaglia - Antioxidants, 2023 - mdpi.com
Parkinson's disease (PD) is a chronic neurodegenerative condition affecting more than 1%
of people over 65 years old. It is characterized by the preferential degeneration of …

Longitudinal changes in neuromelanin MRI signal in Parkinson's disease: a progression marker

R Gaurav, L Yahia‐Cherif, N Pyatigorskaya… - Movement …, 2021 - Wiley Online Library
Background Development of reliable and accurate imaging biomarkers of dopaminergic cell
neurodegeneration is necessary to facilitate therapeutic drug trials in Parkinson's disease …

Defining the riddle in order to solve it: there is more than one “Parkinson's disease”

TF Outeiro, RN Alcalay, A Antonini, J Attems… - Movement …, 2023 - Wiley Online Library
Background More than 200 years after James Parkinsondescribed a clinical syndrome
based on his astute observations, Parkinson's disease (PD) has evolved into a complex …

The spatiotemporal changes in dopamine, neuromelanin and iron characterizing Parkinson's disease

E Biondetti, MD Santin, R Valabrègue, G Mangone… - Brain, 2021 - academic.oup.com
In Parkinson's disease, there is a progressive reduction in striatal dopaminergic function,
and loss of neuromelanin-containing dopaminergic neurons and increased iron deposition …

[HTML][HTML] Iron as the concert master in the pathogenic orchestra playing in sporadic Parkinson's disease

P Riederer, C Monoranu, S Strobel, T Iordache… - Journal of Neural …, 2021 - Springer
About 60 years ago, the discovery of a deficiency of dopamine in the nigro-striatal system
led to a variety of symptomatic therapeutic strategies to supplement dopamine and to …

[HTML][HTML] Parkinson's disease multimodal imaging: F-DOPA PET, neuromelanin-sensitive and quantitative iron-sensitive MRI

F Depierreux, E Parmentier, L Mackels… - npj Parkinson's …, 2021 - nature.com
Parkinson's disease (PD) is a neurodegenerative synucleinopathy characterized by the
degeneration of neuromelanin (NM)-containing dopaminergic neurons and deposition of …

[HTML][HTML] Iron and Alzheimer's disease: from pathology to imaging

D Tran, P DiGiacomo, DE Born… - Frontiers in Human …, 2022 - frontiersin.org
Alzheimer's disease (AD) is a debilitating brain disorder that afflicts millions worldwide with
no effective treatment. Currently, AD progression has primarily been characterized by …

[HTML][HTML] Intense exercise increases dopamine transporter and neuromelanin concentrations in the substantia nigra in Parkinson's disease

B de Laat, J Hoye, G Stanley, M Hespeler, J Ligi… - npj Parkinson's …, 2024 - nature.com
Parkinson's disease (PD) is characterized by a progressive loss of dopaminergic neurons.
Exercise has been reported to slow the clinical progression of PD. We evaluated the …

Dl-3-n-butylphthalide activates Nrf2, inhibits ferritinophagy, and protects MES23. 5 dopaminergic neurons from ferroptosis

Z Ye, C Li, S Liu, H Liang, J Feng, D Lin, Y Chen… - Chemico-biological …, 2023 - Elsevier
Ferroptosis, a newly identified iron-dependent form of cell death, has recently been
implicated in the pathogenesis of Parkinson's disease (PD). Dl-3-n-butylphthalide (NBP) …