Parent-child play therapy relieves depression in preschoolers A form of play therapy between parents and their toddlers can relieve depression in preschoolers, according to child psychiatry researchers at Washington University School of Medicine in St. Louis. Known as parent-child interaction therapy, the play-based technique has been used successfully to treat hyperactivity and disruptive disorders. The […]

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Parallels between immunity and cancer reported Same proteins involved, but cancer takes hold when response gets out of control, CCNY biologists Report Tiny parasitoid wasps can play an important role in controlling the populations of other insect species by laying their eggs inside the larvae of these species.  A newly hatched wasp gradually eats the […]

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Risk for alcoholism linked to risk for obesity   Addiction researchers at Washington University School of Medicine in St. Louis have found that a risk for alcoholism also may put individuals at risk for obesity. The researchers noted that the association between a family history of alcoholism and obesity risk has become more pronounced in […]

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