Autism spectrum disorders

Fragile X study offers new drug hope

(Medical Xpress)—An experimental drug can improve sociability in patients with fragile X syndrome and may be helpful as a treatment for autism, according to a study.

Oncology & Cancer

Pediatric tumors traced to stem cells in developing brain

Stem cells that come from a specific part of the developing brain help fuel the growth of brain tumors caused by an inherited condition, researchers at Washington University School of Medicine in St. Louis report.

Health

South Africa grapples with toll of heavy drinking

Tisha Lourens suffered brain damage when her mother drank during pregnancy. Now the slight teenager who was abandoned as a baby in a Cape Town hospital battles with learning problems.

Dentistry

Expectant mothers' periodontal health vital to health of her baby

When a woman becomes pregnant, she knows it is important to maintain a healthy lifestyle to ensure both the health of herself and the health of her baby. New clinical recommendations from the American Academy of Periodontology ...

Neuroscience

Statins reverse learning disabilities caused by genetic disorder

UCLA neuroscientists discovered that statins, a popular class of cholesterol drugs, reverse the learning deficits caused by a mutation linked to a common genetic cause of learning disabilities. Published in the Nov. 10 advance ...

Neuroscience

Lithium restores cognitive function in Down syndrome mice

Down syndrome is a neurodevelopmental disorder that is the leading cause of genetically defined intellectual disability. In the brain, Down syndrome results in alterations in the connections between neurons and a reduction ...

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