Ketamine No Better for Depression Than Placebo?

TOPLINE: Ketamine was no more effective than placebo in reducing depressive symptoms in surgical patients with major depressive disorder (MDD), results of a new study, which contradict prior research, suggest. Although symptoms improved in both study groups, investigators say participants’ expectations of an improvement from ketamine may be driving that result. METHODOLOGY: The randomized, placebo-controlled […]

Breakthrough scientists discover 'off switch' for bacterial infections

EXCLUSIVE: Breakthrough as scientists discover ‘off switch’ for bacterial infections – ‘we could treat diseases before they even begin’ Interfering with certain gene expression in the bacteria blocks it from infecting Researchers hope discovery will pave way for treating similar bacterial illnesses READ MORE: Man, 26, felt so sick he ‘wanted to die’ after drinking shigella  […]

Breast cancer: How anostrozole can lower risk

A drug used as a breast cancer treatment has been authorized for use as a preventative drug in post-menopausal women at high risk of breast cancer, in England, United Kingdom. Previous research shows that this drug can reduce the risk of breast cancer by 49%. The Medicines and Healthcare Products Regulatory Agency hopes this decision […]

Plant-based baby formulas meet guidelines but raise new allergy questions

In a recent review published in the journal Nutrients, researchers reviewed existing data on improved plant-based formulas that comply with European Food Safety Authority (EFSA) and United States Food and Drug Administration (US FDA) guidelines to support infant growth. They also evaluated the impact of plant-based formulas on food allergy risk. Study: Early Introduction of […]