Results 51 to 60 of about 220,080 (264)

Sarcoidosis and neuromyelitis optica in a patient with optic neuritis – a case report

open access: yesAnnals of Clinical and Translational Neurology, 2021
We present a case of atypical recurrent optic neuritis. A man in his 50s presented with right optic neuritis and profound visual loss, associated with elevated inflammatory markers. Lymph‐node biopsy was consistent with sarcoidosis.
Michael A. Foster   +4 more
doaj   +1 more source

Lung Inflammation in STING-Associated Vasculopathy with Onset in Infancy (SAVI)

open access: yesCells, 2022
STING-associated vasculopathy with onset in infancy (SAVI) is a type I interferonopathy caused by gain-of-function mutations in STING1 encoding stimulator of interferon genes (STING) protein.
Clémence David, Marie-Louise Frémond
doaj   +1 more source

Inhibition of mast cell tryptase attenuates neuroinflammation via PAR-2/p38/NFκB pathway following asphyxial cardiac arrest in rats

open access: yes, 2020
Background: Cardiac arrest survivors suffer from neurological dysfunction including cognitive impairment. Cerebral mast cells, the key regulators of neuroinflammation contribute to neuroinflammation-associated cognitive dysfunction.
Xu, Weilin   +9 more
core   +1 more source

Chronic neuroinflammation during aging leads to cholinergic neurodegeneration in the mouse medial septum

open access: yes, 2023
Background: Low-grade, chronic inflammation in the central nervous system characterized by glial reactivity is one of the major hallmarks for aging-related neurodegenerative diseases like Alzheimer’s disease (AD). The basal forebrain cholinergic neurons (
Muench, Gerald (R12224)   +5 more
core   +1 more source

Treatment with KCL‐286, a first‐in‐class retinoic acid receptor‐β (RARβ) agonist, ameliorates neuronal DNA damage and inflammation in a mouse model of Alzheimer's disease

open access: yesFEBS Open Bio, EarlyView.
Repair of neuronal DNA damage in Alzheimer's disease by KCL‐286. (A) Amyloid‐β oligomers and plaques impair neuronal DNA repair pathways, leading to DNA double‐strand breaks and glial activation. (B) KCL‐286 activates RARβ/RXR signalling via retinoic acid response elements (RAREs), associated with increased BRCA1 expression, enhanced DNA repair and ...
Natasha Hill   +6 more
wiley   +1 more source

Microglia-Mediated Neuroinflammation in Parkinson’s Disease [PDF]

open access: yes, 2023
Parkinson’s disease (PD) is an age-related neurodegenerative disease, and its main pathological feature is the specific reduction of dopamine neurons in the substantia nigra of the midbrain and α-synuclein aggregates.
Vila Bulls, Bulls, Vila
core   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Feasibility of in vivo multi-parametric quantitative magnetic resonance imaging of the healthy sciatic nerve with a unified signal readout protocol

open access: yesScientific Reports, 2023
Magnetic resonance neurography (MRN) has been used successfully over the years to investigate the peripheral nervous system (PNS) because it allows early detection and precise localisation of neural tissue damage.
Ratthaporn Boonsuth   +7 more
doaj   +1 more source

Activation of NLRP3 Is Required for a Functional and Beneficial Microglia Response after Brain Trauma

open access: yesPharmaceutics, 2022
Despite the numerous research studies on traumatic brain injury (TBI), many physiopathologic mechanisms remain unknown. TBI is a complex process, in which neuroinflammation and glial cells play an important role in exerting a functional immune and damage-
Ana Belen Lopez-Rodriguez   +5 more
doaj   +1 more source

Acute Kidney Injury After Mechanical Thrombectomy for Stroke in Patients With Pre‐Existing Renal Impairment

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Acute kidney injury (AKI) is a common but often underrecognized complication in ischemic stroke patients undergoing mechanical thrombectomy, particularly among those with pre‐existing renal impairment. This study evaluated the incidence, risk factors, and clinical impact of AKI in this high‐risk population.
Michał Borończyk   +10 more
wiley   +1 more source

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