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Casual Pot Smoking Early On May Cause Brain Changes

April 18th, 2014
Casual Pot Smoking Early On May Cause Brain Changes A new study suggests that casual marijuana use during youth and young adulthood is associated with structural changes in specific brain areas. Specifically, researchers found that ...

Internet Use Can Reduce Depression Risk in Elderly

April 18th, 2014
Internet Use Can Reduce Depression Risk in ElderlyLoneliness can fuel depression in older adults, and experts estimate that as many as 10 million older Americans suffer from depression. Now, a new study suggests information technology, specifically use ...

Modeling the Cellular Basis of Memory

April 17th, 2014
Modeling the Cellular Basis of MemoryResearchers at the Salk Institute have created a new model of memory that explains the cellular mechanisms responsible for retaining select memories a few hours after an event. This new ...

Biomarkers Enable Screening for Autism at 9 Months

April 17th, 2014
Biomarkers Enable Screening for Autism at 9 Months New research suggests measurement of two biomarkers can help physicians and diagnosticians identify autism spectrum disorders (ASD) early in the developmental process. Detection of ASD is often ...

Low Blood Sugar Can Play A Part in Marital Conflict

April 17th, 2014
Low Blood Sugar Can Play A Part in Marital ConflictNew research finds lower levels of blood sugar may make married people angrier at their spouses and increase the chance of hostility and conflict. In the study, ...

Low Vitamin D Tied to Cognitive Decline in Elderly

April 17th, 2014
Low Vitamin D Tied to Cognitive Decline in ElderlyAlthough vitamin D deficiency and cognitive impairment are common in elders, prior research has failed to determine whether there's a relationship between the two. In a new ...

Teen Head Injuries Linked to Greater Suicide Risk

April 17th, 2014
Teen Head Injuries Linked to Greater Suicide RiskEmerging research suggests that teenagers who have suffered a traumatic brain injury (TBI) such as a concussion are at "significantly greater odds" of attempting suicide, being bullied, ...

1st Trimester Antidepressant Use Tied to Autism Risk

April 16th, 2014
1st Trimester Antidepressant Use Tied to Autism RiskA new Johns Hopkins study discovers an association between prenatal exposure to antidepressant medications, autism spectrum disorder (ASD), and developmental delays (DD) in boys. Researchers from the Bloomberg School ...

Extroverted Behavior Reaps Happiness in Many Cultures

April 16th, 2014
Extroverted Behavior Reaps Happiness in Many Cultures A new study suggests that behavior can drive emotion -- at least in the case of displaying extroversion which is associated with being happy. So, happy is as ...

Relationship Problems Can Damage Teen Girls’ Mental Health

April 16th, 2014
Relationship Problems Can Damage Teen Girls’ Mental HealthA new study surprised researchers, finding that for adolescent girls, romantic relationship problems can have serious, negative implications for their mental health. "I found that girls' risk of severe ...
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