Results 11 to 20 of about 1,694,448 (290)
7T MRI detects widespread brain iron deposition in neuroferritinopathy [PDF]
Annals of Clinical and Translational NeurologyNeuroferritinopathy is a disorder of neurodegeneration with brain iron accumulation that has no proven disease‐modifying treatments. Clinical trials require biomarkers of iron deposition.
Alexander G. Murley +7 more
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Cerebral Iron Deposition in Neurodegeneration
Biomolecules, 2022 Disruption of cerebral iron regulation appears to have a role in aging and in the pathogenesis of various neurodegenerative disorders. Possible unfavorable impacts of iron accumulation include reactive oxygen species generation, induction of ferroptosis, and acceleration of inflammatory changes.
Petr Dusek +4 more
openaire +5 more sources
Formation of iron sulfide at faecal pellets and other microniches within suboxic surface sediment. [PDF]
, 2010 Faecal pellet deposition and bioturbation may lead to heterogeneously distributed particles of localized highly reactive organic matter (microniches) being present below the oxygen penetration depth.
Stockdale, Anthony +5 more
core +4 more sources
Pakistan Armed Forces Medical Journal, 2021 Objective: To evaluate histologically the deposition of iron in the epiphyseal cartilage of offspring’s of dams given iron supplementation during pregnancy and lactation in rat model. Study Design: Laboratory based experimental study.
Faiza Umbreen +5 more
doaj +1 more source
NeuroImage, 2022 Brain iron deposition is a promising marker for human brain health, providing insightful information for understanding aging as well as neurodegenerations, e.g., Parkinson's disease (PD) and Alzheimer's disease (AD).
Xiaojun Guan +23 more
doaj +1 more source
Iron Dyshomeostasis and Ferroptosis: A New Alzheimer’s Disease Hypothesis?
Frontiers in Aging Neuroscience, 2022 Iron plays a crucial role in many physiological processes of the human body, but iron is continuously deposited in the brain as we age. Early studies found iron overload is directly proportional to cognitive decline in Alzheimer’s disease (AD).
Feixue Wang +9 more
doaj +1 more source
Patterns in the modification of animal and human bones in Iron Age Wessex: revisiting the excarnation debate [PDF]
, 2008 Social practices concerning the treatment of human and animal remains in the Iron Age have long been a focus of debate in archaeological literature. The absence of evidence of a formal burial rite and the regular retrieval of human remains from ‘special’
Madgwick, Richard
core +6 more sources
Spatial-temporal changes of iron deposition and iron metabolism after traumatic brain injury in mice
Frontiers in Molecular Neuroscience, 2022 Excessive iron released by hemoglobin and necrotic tissues is the predominant factor that aggravates the outcome of traumatic brain injury (TBI). Regulating the levels of iron and its metabolism is a feasible way to alleviate damage due to TBI.
Hao Cheng +23 more
doaj +1 more source
Iron Deposition following Chronic Myocardial Infarction as a Substrate for Cardiac Electrical Anomalies: Initial Findings in a Canine Model [PDF]
, 2013 Purpose: Iron deposition has been shown to occur following myocardial infarction (MI). We investigated whether such focal iron deposition within chronic MI lead to electrical anomalies. Methods: Two groups of dogs (ex-vivo (n = 12) and in-vivo (n = 10))
Cokic Ivan +63 more
core +2 more sources
Study on Electrochemical Depositing Al Anticorrosion Layer on Cast Iron Surface in AlCl3-[EMIM]Cl Ion Liquid [PDF]
Cailiao Baohu, 2022 For clarifying the electrochemical deposition mechanism of corrosion-resistant aluminum coating on surface of cast iron , the aluminum coating was electrodeposited on cast iron surface in AlCl3-[EMIM]Cl ionic liquid, and the deposition electrode process ...
LI Yuan-yuan, WANG Jin-xia, XIE Hong-wei, YIN Hua-yi, SONG Qiu-shi
doaj +1 more source