Arts Therapy and Its Implications in Chronic Pain Management: A Narrative Review.

Chronic nonmalignant pain is recognized as a complex, dynamic, phenomenological interplay between biological, psychological, and social factors that are individual to the person suffering from it. Therefore, its management and treatment ought to entail the individual's biopsychosocial aspects that are often addressed by collaborative, inter/multidisciplinary multimodal care, as there is no biologic treatment. In an effort to enhance inter/multidisciplinary multimodal care, a narrative review of arts therapy as a mind-body intervention and its efficacy in chronic pain populations has been conducted.

Kinetic analysis of ski turns based on measured ground reaction forces.

The objective of this study was to devise a method of kinetic analysis of the ground reaction force that enables the durations and magnitudes of forces acting during the individual phases of ski turns to be described exactly. The method is based on a theoretical analysis of physical forces acting during the ski turn. Two elementary phases were defined: (1) preparing to turn (initiation) and (2) actual turning, during which the center of gravity of the skier-ski system moves along a curvilinear trajectory (steering).

Methylation changes in promoter and enhancer regions of the WT1 gene in Wilms' tumours.

Although the WT1 gene has been implicated in the aetiology of Wilms' tumour, mutations in WT1 are found only in minority of the tumours. DNA methylation of regulatory elements represents another possibility of modulation of gene expression. We studied methylation in the promoter and enhancer regions of the WT1 gene in 34 Wilms' tumour patients by the polymerase chain reaction on HpaII-digested DNA and by the bisulphite method.