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Scientists just discovered a hormone that may solve a long-standing biological mystery. It's difficult to prove you've identified a new hormone — a chemical signal that directs behavior in ...

Swiss Laboratory for Doping Analyses, Institute of Legal Medicine, Lausanne, Switzerland Correspondence to: M Saugy Swiss Laboratory for Doping Analyses, Institute of Legal Medicine, Lausanne, ...

Plant hormones play a major role in plant growth and development. They affect similar processes but, paradoxically, their signaling pathways act nonredundantly. Hormone signals are integrated at ...

Aging involves lots of changes throughout the body, but few organs broadcast the process quite as publicly as the skin.

Short-term GHRT was effective and safe without increased risk for cancers among real-world adults with growth hormone deficiency.

ER+/PR+ breast cancer is a subtype of ER positive breast cancer where the tumor cells express both estrogen receptors (ER) and progesterone receptors (PR) on the surface. As the most common type ...