Despite what we've been led to believe, the timing of evening screen use, rather than the activity itself, negatively impacts youth sleep, a new study has found.
Read more …Keep devices out of bed for better sleep
In a study using human breast cancer cells, scientists say they have potentially identified immune system white blood cells that appear to be the closest neighbors of breast cancer cells that are likely to spread. The researchers say the finding, focused on a white blood cell called a macrophage, may provide a new biological target for immunotherapies designed to destroy spreading cancer cells that are often markers for worsening disease.
Read more …Scientists identify potential new immune system target to head off the spread of breast cancer cells
With ketamine for depression & PTSD growing rapidly in use, but with concerns about potential impact on a fetus, a study shows wide variation in pregnancy testing & contraception guidance at clinics offering IV and nasal spray treatment.
Read more …Ketamine clinics vary widely in pregnancy-related safeguards