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Nutrition: Iron
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Total 471 results found since Jan 2013.
Early-onset stroke and iron-deficiency anaemia in young siblings
Rheumatology key messagesDADA2 has a highly variable phenotype and may present without overt evidence of vascular inflammation.Young-onset stroke and haematological abnormalities, especially in the presence of consanguinity, should alert the clinician to possible DADA2.Anti-TNF therapy has been shown to be effective for preventing ischaemic episodes, while HSCT remains an option for those who fail to respond to anti-TNF therapy.
Source: Rheumatology - June 16, 2021 Category: Rheumatology Source Type: research
Arterial Ischemic Stroke —Peculiarities of Clinical Presentation and Risk Factors in Indian Children
Neuropediatrics DOI: 10.1055/s-0041-1728773There are not enough recent studies on arterial ischemic stroke (AIS) in Indian children. We retrospectively reviewed data on 95 children (69 boys), aged 3 months to 17 years, with AIS. Focal signs were noted in 84 (88%) with hemiparesis in 72 (76%). Diffuse signs were present in 33 (35%) with fever in 22 (23%), altered mental status in 20 (21%), and headache in 12 (13%). Seizures occurred in 29 (31%) children. Arteriopathy was observed in 57 (60%) children with mineralizing lenticulostriate vasculopathy (mLSV) in 22 (23%) being the most common, followed by moyamoya in 14 (15%), a...
Source: Neuropediatrics - June 8, 2021 Category: Neurology Authors: Goraya, Jatinder Singh Berry, Shivankshi Kaur, Amandeep Singh, Gagandeep Tags: Original Article Source Type: research
Mechanisms of Modulation of Ferroptosis and Its Role in Central Nervous System Diseases
Ferroptosis is a new form of programmed cell death characterized by intracellular iron-dependent accumulation of lipid peroxide and primarily associated with iron metabolism, glutathione-dependent pathway, and coenzyme Q10-dependent pathway. Recent studies demonstrate that ferroptosis is associated with central nervous system (CNS) diseases, such as stroke, Parkinson’s disease, Alzheimer’s disease, and Huntington’s disease. This review summarizes the key regulatory mechanisms of ferroptosis and its role in CNS diseases. These updates may provide novel perspective for the development of therapeutical agents against CNS diseases.
Source: Frontiers in Pharmacology - June 4, 2021 Category: Drugs & Pharmacology Source Type: research
Association between iron exposures and stroke in adults: Results from National Health and Nutrition Examination Survey during 2007-2016 in United States
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Source: International Journal of Environmental Health Research - May 18, 2021 Category: Environmental Health Authors: Jingang Xu Guofeng Xu Junkang Fang Source Type: research
Repurposing Vorinostat for the Treatment of Disorders Affecting Brain
AbstractBased on the findings in recent years, we summarize the therapeutic potential of vorinostat (VOR), the first approved histone deacetylase (HDAC) inhibitor, in disorders of brain, and strategies to improve drug efficacy and reduce side effects. Scientific evidences provide a strong case for the therapeutic utility of VOR in various disorders affecting brain, including stroke, Alzheimer ’s disease, frontotemporal dementia, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis, spinal muscular atrophy, X‐linked adrenoleukodystrophy, epilepsy, Niemann-Pick type C disease, and neuropsychiatric dis...
Source: NeuroMolecular Medicine - May 4, 2021 Category: Neurology Source Type: research
Red cell transfusion and alloimmunization in sickle cell disease
Haematologica. 2021 Apr 1. doi: 10.3324/haematol.2020.270546. Online ahead of print.ABSTRACTRed cell transfusion remains a critical component of care for acute and chronic complications of sickle cell disease. Randomized clinical trials demonstrated the benefits of transfusion therapy for prevention of primary and secondary strokes and postoperative acute chest syndrome. Transfusion for splenic sequestration, acute chest syndrome, and acute stroke are guided by expert consensus recommendations. Despite overall improvements in blood inventory safety, adverse effects of transfusion are prevalent among patients with sickle ce...
Source: Haematologica - April 1, 2021 Category: Hematology Authors: Grace E Linder Stella T Chou Source Type: research
An L-Shaped Relationship Between Serum Iron and Stroke-Associated Pneumonia
Source: Clinical Interventions in Aging - March 21, 2021 Category: Geriatrics Tags: Clinical Interventions in Aging Source Type: research
Baicalin Inhibits Ferroptosis in Intracerebral Hemorrhage
Intracerebral hemorrhage (ICH) is a subtype of stroke characterized by high mortality and disability rates. To date, the exact etiology of ICH-induced brain injury is still unclear. Moreover, there is no effective treatment to delay or prevent disease progression currently. Increasing evidence suggests that ferroptosis plays a dominant role in the pathogenesis of ICH injury. Baicalin is a main active ingredient of Chinese herbal medicine Scutellaria baicalensis. It has been reported to exhibit neuroprotective effects against ICH-induced brain injury as well as reduce iron deposition in multiple tissues. Therefore, in this ...
Source: Frontiers in Pharmacology - March 19, 2021 Category: Drugs & Pharmacology Source Type: research
