Current Neurovascular Research - Volume 18, Issue 2, 2021

Background: Cerebral Cavernous Malformations (CCM) predispose patients to a lifetime risk of seizures and symptomatic hemorrhage. Only a small percentage of people affected will develop clinical symptoms and the molecular mechanisms underlying lesional activity remain unclear. We analyzed a panel of Single Nucleotide Polymorphisms (SNPs) in CCM patients. We looked for plasmatic inflammatory cytokines, checking Read More

Background: Many factors including genetic and environmental are responsible for the incidence of Age-related Macular Degeneration (AMD). However, its pathogenesis has not been clearly elucidated yet. Objective: This study aimed to estimate the Age-Related Maculopathy Susceptibility 2 (ARMS2), Collagen type VIII Alpha 1 chain (COL8A1), Rad 51 paralog(RAD51B), and Vascular Endothelial Growth Factor (VEGF) protein l Read More

Background: Cerebral ischemia-reperfusion injury is caused by a blood reperfusion injury in the ischemic brain and usually occurs in the treatment stage of ischemic disease, which can aggravate brain tissue injury. Objective: Curcumin was reported to exert a good therapeutic effect on neural cells against ischemia- reperfusion injury, However, the mechanism is not clear. Methods: In this study, Oxygen-Glucose Deprivation (OG Read More

Background: Few studies have investigated the association between plasma Homocysteine (Hcy) levels in patients with recanalization after acute Basilar Artery Occlusion (BAO). Objective: This study investigated the predictive value of Hcy on the clinical prognosis of patients with recanalization after acute BAO. Methods: Altogether, 829 participants were recruited from the standard medical treatment plus endovascular treatme Read More

Background: Increasing evidences suggest that Neutrophil-to-Lymphocyte Ratio (NLR) is an independent predictor of poor prognosis in patients with cardiovascular disease. However, the relationship between NLR and prognosis in patients with Cerebral Venous Thrombosis (CVT) has not been studied. Methods: Consecutive CVT patients from November 2011 through April 2019 were retrospectively identified. Poor outcome was Read More

Background: Ischemic Stroke (IS) is a serious cerebrovascular disease, which leads to irreversible damage or death of brain cells. Effective control of stroke risk factors can effectively reduce the incidence of IS. However, there was an “obesity paradox” about the relationship between obesity and the prognosis of IS, in which obesity would not bring worse outcomes than non-obese IS patients. Objective: Herein, we aimed to inv Read More

Aims: Brain vascular endothelial cell dysfunction after rtPA treatment is a significant factor associated with poor prognosis, suggesting that alleviation of rtPA-related endothelial cell injury may represent a potential beneficial strategy along with rtPA thrombolysis. Background: Thrombolysis with recombinant tissue plasminogen activator (rtPA) is beneficial for acute ischemic stroke but may increase the risk of H Read More

Objective: To investigate the factors related to the prognosis of Neuromyelitis Optica Spectrum Disorder (NMOSD) in cerebrospinal fluid and peripheral blood examination. Methods: In this study, we enrolled 111 patients who were admitted to the First Affiliated Hospital of Zhengzhou University between January 2016 and January 2018 and diagnosed with NMOSD. The patients were divided into the relapse group (n = 4 Read More

Background: The role of inflammation in the prognosis of cerebral venous sinus thrombosis (CVST) has been demonstrated in a small number of studies. The platelet-to-lymphocyte ratio (PLR), neutrophil-to-lymphocyte ratio (NLR), and the systemic immune-inflammatory index (SII) have been studied as prognostic inflammatory biomarkers in numerous thrombo-embolic diseases. However, the number of studies evaluating the Read More

Background: Posture Instability (PI) is known to be a severe complication in Parkinson’s Disease (PD), and its mechanism remains poorly understood. Our study aims to explore the changes of brain network in PI of PD, and further investigate the role of peripheral inflammation on activities of different brain regions in PD with PI. Methods: 167 individuals were recruited, including 36 PD cases with PI and 131 ones wit Read More

Parkinson’s disease (PD) is a neurodegenerative disorder characterized by progressive damage of mesencephalic dopaminergic neurons of the substantia nigra and the striatal projections. Recent studies suggest that estrogen and estrogen-like chemicals have beneficial effects on neurodegenerative diseases, particularly PD. Animal studies demonstrate that estrogen influences dopamine’s synthesis, release, and m Read More