Link Between Insomnia And Hypersomnia, Depression In Children:
According to a study published in the January 1st issue of the journal SLEEP, sleep-disturbed children are more severely depressed and have more depressive symptoms and comorbid anxiety disorders compared with children without sleep disturbance. To ensure the most effective care, parents of sleep-disturbed children are advised to first consult with the child's pediatrician, who may issue a referral to a sleep specialist for comprehensive testing and treatment.
Zebrafish Study Yield Novel Genes Critical In Organ Development:
Researchers at the University of Minnesota have identified a group of novel genes that are critical in organ development. The scientists studied the roles of genes in the zebrafish secretome. This group of genes makes proteins that are located on the surface or outside of cells in the body, and are responsible for directing "patterning" in the body, or ensuring that cells divide, differentiate and migrate to properly form vital organs in the correct places during development.
Climate Experts Search For Answers In The Oceans:
By absorbing half of the carbon dioxide emitted into the atmosphere, the oceans have a profound influence on climate. However, their ability to take up this carbon dioxide might be impaired as a result of climate change. To determine their response to global warming, ESA has backed two projects that provide systematic data on key oceanic variables - colour and temperature.
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