Analysen viser, at piger – særligt teenagepiger – samt børn og unge med lav selvkontrol, udviser flest symptomer på afhængighed og fastholdelse, ligesom de oplever lavere trivsel end gennemsnittet. Piger og drenges skoletrivsel udvikler sig forskelligt, når de får en adgang til en smartphone. Drengenes skoletrivsel stiger lidt i årene efter, de får en smartphone.

For Annie and many young people like her, surviving in major Chinese cities seems like an endless struggle. “It’s been very difficult for young people to find jobs, and the level of income has also been dropping,” she told DW. Due to the sensitivity of the subject, she asked to be identified only by her

AbstractRecent understanding of how the systemic environment shapes the brain throughout life has led to numerous intervention strategies to slow brain ageing1,2,3. Cerebrospinal fluid (CSF) makes up the immediate environment of brain cells, providing them with nourishing compounds4,5. We discovered that infusing young CSF directly into aged brains improves memory function. Unbiased transcriptome analysis of…