Smoking and multiple sclerosis: development and feasibility study of a MS-specific smoking cessation intervention.

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Background: Tobacco smoking is an established risk factor for accelerated multiple sclerosis (MS) progression and worse MS symptoms. Generic smoking cessation programs might not fully meet the needs of people with MS (pwMS), as they don’t address MS-specific barriers influencing smoking behavior (e.g., worries about relapses when quitting). Yet, no MS-specific smoking cessation interventions have… Read more »

Cortical organoid-derived models of the melanoma brain metastatic niche enable prioritization of cancer-targeting drugs.

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Effective systemic therapies against brain metastases are severely limited. To understand and target vulnerabilities of human metastases in a brain niche context, we developed reproducible melanoma brain metastasis (MBM) models for metastasis-integrating drug screening. We co-cultured A375 melanoma cells or tumor regional lymph node-derived disseminated cancer cells (DCCs) in close proximity with human induced pluripotent… Read more »

Factors influencing health behaviour changes in people with early multiple sclerosis: process evaluation of the multicenter randomized controlled POWER@MS1 trial.

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Background: Health behavior changes, i.e., optimizations of physical activity, diet, sleep and stress management, are increasingly considered as modifiers of prognostic risk in multiple sclerosis (MS). A personalized digital lifestyle management application („levidex“), designed to support people with MS (pwMS) in coping with their diagnosis and adopting healthier behaviors, was evaluated against an active psychoeducational… Read more »