Medical research

Newly found protein helps cells build tissues

As they work together to form body parts, cells in developing organisms communicate like workers at a construction site. The discovery of a new signaling molecule in flies by Brown University biologists not only helps explain ...

Obstetrics & gynaecology

Study finds no evidence linking anti-nausea drug to birth defects

Women suffering from extreme morning sickness often take Zofran (ondansetron) to combat their debilitating nausea and vomiting. However, two studies have found that the drug may increase risk of heart defects and cleft palate ...

Surgery

Early cleft palate surgery found to give better speech results

According to a new international study, cleft palate surgery at the age of 6 months provides better conditions for speech and language development compared to surgery at 12 months. The results were published in the New England ...

Medications

FDA to decide on Qnexa obesity drug in July

US regulators will decide in July whether to approve Qnexa, the first obesity drug in more than a decade, extending the initial deadline by three months, the California-based drug-maker VIVUS said.

Genetics

Insights into genetics of cleft lip

Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, have identified how a specific stretch of DNA controls far-off genes to influence the formation of the face. The study, published today in Nature ...

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