Medical research

Chemical reaction keeps stroke-damaged brain from repairing itself

Nitric oxide, a gaseous molecule produced in the brain, can damage neurons. When the brain produces too much nitric oxide, it contributes to the severity and progression of stroke and neurodegenerative diseases such as Alzheimer's. ...

Pediatrics

Socioeconomic factors affect cleft lip and cleft palate risks

Certain factors reflecting lower socioeconomic status (SES) are linked to increased risks of cleft lip and/or cleft palate, reports a study in the January issue of Plastic and Reconstructive Surgery, the official medical ...

Health

Swedish snus can be as damaging to the fetus as smoking

While it is well known that smoking while pregnant can damage the fetus, the effects of using Swedish snus (oral moist snuff) have been more mooted. Now, a new thesis from Karolinska Institutet in Sweden shows that using ...

Psychology & Psychiatry

More cleft lip surgeries at age 8 to 10 years tied to later anxiety

(HealthDay)—Having an increased number of surgeries between ages 8 and 10 years is associated with increased anxiety and depressive symptoms in teenagers with cleft lip and palate, according to a study published in the ...

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