SELF-RATED SLEEP QUALITY AND MOOD STATES OF BRAZILIAN FIGHTERS

Self-rated sleep quality and mood states of Brazilian fighters

Sleep has a direct relationship with mood.In this context, the aim Hair of this study was to analyze the relationship between sleep quality and mood of combat sport athletes.A total of 188 elite male combat sports athletes participated in the study.Athletes who reported good sleep have greater vigor during competition than athletes with regular sle

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Defining the ultrastructure of the hematopoietic stem cell niche by correlative light and electron microscopy

The blood system is supported by hematopoietic stem and progenitor cells (HSPCs) found in a specialized microenvironment called the niche.Many different niche cell types support HSPCs, however how they interact and their ultrastructure has been difficult to define.Here, we show that single endogenous HSPCs can be tracked by light microscopy, then i

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