Severe meningo-/encephalitis after daclizumab therapy for multiple sclerosis.

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BACKGROUND: Daclizumab is a monoclonal antibody that binds the high-affinity interleukin-2 receptor and was approved for the treatment of relapsing multiple sclerosis. Due to severe inflammatory brain disorders, the approval was suspended in March 2018.OBJECTIVE AND METHODS: This retrospective cohort study summarizes clinical, laboratory, radiological, and histological findings of seven patients who developed meningo-/encephalitis after… Read more »

Benefit evaluation in multiple sclerosis relapse treatment from the patients‘ perspective – Development and validation of a new questionnaire

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BACKGROUND: Little is known on how to measure patient-relevant benefit of relapse treatment in relapsing-remitting multiple sclerosis (MS). The objective of this study was to develop and validate a new method for monitoring recovery from MS relapses and patient-relevant treatment benefits. METHODS: A 27-item questionnaire was developed using a multi-step approach comprising open item collection,… Read more »

Can we predict cognitive decline after initial diagnosis of multiple sclerosis? Results from the German National early MS cohort (KKNMS).

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BACKGROUND: Cognitive impairment (CI) affects approximately one-third of the patients with early multiple sclerosis (MS) and clinically isolated syndrome (CIS). Little is known about factors predicting CI and progression after initial diagnosis. METHODS: Neuropsychological screening data from baseline and 1-year follow-up of a prospective multicenter cohort study (NationMS) involving 1123 patients with newly diagnosed MS… Read more »

Progesterone modulates the T cell response via glucocorticoid receptor-dependent pathways.

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PROBLEM: Steroid hormones such as progesterone and glucocorticoids rise during pregnancy and are accountable for the adaptation of the maternal immune system to pregnancy. How steroid hormones induce fetal tolerance is not fully understood. We hypothesized that steroid hormones selectively regulate the T cell response by promoting T cell death. METHOD OF STUDY: We incubated… Read more »

Pro-inflammatory Monocyte Phenotype and Cell-Specific Steroid Signaling Alterations in Unmedicated Patients With Major Depressive Disorder.

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Several lines of evidence have strongly implicated inflammatory processes in the pathobiology of major depressive disorder (MDD). However, the cellular origin of inflammatory signals and their specificity remain unclear. We examined the phenotype and glucocorticoid signaling in key cell populations of the innate immune system (monocytes) vs. adaptive immunity (T cells) in a sample of… Read more »

Distribution of brain sodium long and short relaxation times and concentrations: a multi-echo ultra-high field 23Na MRI study.

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Sodium (23Na) MRI proffers the possibility of novel information for neurological research but also particular challenges. Uncertainty can arise in in vivo 23Na estimates from signal losses given the rapidity of T2* decay due to biexponential relaxation with both short (T2*short) and long (T2*long) components. We build on previous work by characterising the decay curve… Read more »