Characteristics of recurrence in area postrema-onset NMO spectrum disorder - a retrospective cohort study.

Background: Neuromyelitis Optica Spectrum Disorder (NMOSD) is an inflammatory autoimmune disease with high risk of recurrence and disability, the treatment goal is a recurrence free state. Area postrema (AP) is one of the most common involved area of NMOSD, which may have a particular significance in the pathogenesis of NMOSD and clinical heterogeneity. Our study is to investigate the clinical and recurrent characteristics AP onset NMOSD patients.

[Effects of Organic Fertilizer Replacing Chemical Fertilizer on Organic Carbon Mineralization and Active Organic Carbon in Dryland Yellow Soil].

At present, the effect characteristics and mechanism of organic fertilizer replacing chemical fertilizer on organic carbon mineralization and active organic carbon in dryland yellow soil remain unclear. In order to explore the effect of organic fertilizer replacing chemical fertilizer on organic carbon mineralization and active organic carbon in dryland yellow soil, we used soil with no fertilization (CK), only chemical fertilizer (NP), 50% organic fertilizer replacing chemical fertilizer (1/2(NPM)), and 100% organic fertilizer replacing chemical fertilizer (M). We examined the indoor mineralization culture of organic carbon and explored the characteristics of soil organic carbon and the change in active organic carbon under the condition of organic fertilizer replacing chemical fertilizer.

miRNA-Based Signature to Predict the Development of Alzheimer's Disease.

Background: Patients with mild cognitive impairment (MCI) suffer from a high risk of developing Alzheimer's disease (AD). Cumulative evidence has demonstrated that the development of AD is a complex process that could be modulated by miRNAs. Here, we aimed to identify miRNAs involved in the pathway, and interrogate their ability to predict prognosis in patients with MCI.

A Case Report of Sporadic Adult Neuronal Intranuclear Inclusion Disease (NIID) With Stroke-Like Onset.

Neuronal intranuclear inclusion disease (NIID) is a rare neurodegenerative disease. The clinical manifestations of NIID are complex and easily misdiagnosed. Based on the current knowledge of this disease, it is usually chronic, with almost no acute cases.

Clinical manifestations and spinal cord magnetic resonance imaging findings in Chinese neuromyelitis optica patients.

Neuromyelitis optica (NMO) is a disease distinct from multiple sclerosis in terms of clinical and magnetic resonance imaging (MRI) manifestations. Antibody to aquaporin-4 (AQP4) has been identified as a specific biomarker and part of the diagnostic criteria for NMO. Although it is relatively common in Asia, a comprehensive clinical and imaging evaluation of NMO has not been reported in Chinese patients.

Regional gray matter atrophy and neuropsychologcal problems in relapsing-remitting multiple sclerosis.

In multiple sclerosis, gray matter atrophy is extensive, and cognitive deficits and mood disorders are frequently encountered. It has been conjectured that focal atrophy is associated with emotional decline. However, conventional MRI has revealed that the pathological characteristics cannot fully account for the mood disorders.