Fluorescent probes for ferroptosis bioimaging: advances, challenges, and prospects

J Yin, J Zhan, Q Hu, S Huang, W Lin - Chemical Society Reviews, 2023 - pubs.rsc.org
Ferroptosis is a form of regulatory cell death distinct from caspase-dependent apoptosis and
plays an important role in life entities. Since ferroptosis involves a variety of complex …

[HTML][HTML] 13 reasons why the brain is susceptible to oxidative stress

JN Cobley, ML Fiorello, DM Bailey - Redox biology, 2018 - Elsevier
The human brain consumes 20% of the total basal oxygen (O 2) budget to support ATP
intensive neuronal activity. Without sufficient O 2 to support ATP demands, neuronal activity …

Microbiota alterations in proline metabolism impact depression

J Mayneris-Perxachs, A Castells-Nobau… - Cell metabolism, 2022 - cell.com
The microbiota-gut-brain axis has emerged as a novel target in depression, a disorder with
low treatment efficacy. However, the field is dominated by underpowered studies focusing …

Iron homeostasis and iron-regulated ROS in cell death, senescence and human diseases

T Nakamura, I Naguro, H Ichijo - Biochimica et Biophysica Acta (BBA) …, 2019 - Elsevier
Background Iron is essential for many types of biological processes. However, excessive
iron can be cytotoxic and can lead to many diseases. Since ferroptosis, which is an iron …

Imaging techniques in Alzheimer's disease: a review of applications in early diagnosis and longitudinal monitoring

WM van Oostveen, ECM de Lange - International journal of molecular …, 2021 - mdpi.com
Background. Alzheimer's disease (AD) is a progressive neurodegenerative disorder
affecting many individuals worldwide with no effective treatment to date. AD is characterized …

[HTML][HTML] Inhibition of neuronal ferroptosis protects hemorrhagic brain

Q Li, X Han, X Lan, Y Gao, J Wan, F Durham, T Cheng… - JCI insight, 2017 - ncbi.nlm.nih.gov
Intracerebral hemorrhage (ICH) causes high mortality and morbidity, but our knowledge of
post-ICH neuronal death and related mechanisms is limited. In this study, we first …

Iron homeostasis disorder and Alzheimer's disease

Y Peng, X Chang, M Lang - International journal of molecular sciences, 2021 - mdpi.com
Iron is an essential trace metal for almost all organisms, including human; however,
oxidative stress can easily be caused when iron is in excess, producing toxicity to the human …

Interactions of iron, dopamine and neuromelanin pathways in brain aging and Parkinson's disease

FA Zucca, J Segura-Aguilar, E Ferrari, P Muñoz… - Progress in …, 2017 - Elsevier
There are several interrelated mechanisms involving iron, dopamine, and neuromelanin in
neurons. Neuromelanin accumulates during aging and is the catecholamine-derived …

Targeting miR‐124/Ferroportin signaling ameliorated neuronal cell death through inhibiting apoptosis and ferroptosis in aged intracerebral hemorrhage murine model

WD Bao, XT Zhou, LT Zhou, F Wang, X Yin, Y Lu… - Aging cell, 2020 - Wiley Online Library
Incidence of intracerebral hemorrhage (ICH) and brain iron accumulation increases with
age. Excess iron accumulation in brain tissues post‐ICH induces oxidative stress and …

Quantitative susceptibility mapping (QSM): decoding MRI data for a tissue magnetic biomarker

Y Wang, T Liu - Magnetic resonance in medicine, 2015 - Wiley Online Library
In MRI, the main magnetic field polarizes the electron cloud of a molecule, generating a
chemical shift for observer protons within the molecule and a magnetic susceptibility …