One growth hormone molecule binds asymmetrically to two subunits of a dimeric GHR. A recent study, reported in 2005, suggested that inactive GHR dimers are already present on the cell surface ...

Peptides have gained significant attention in research due to their possible role in regulating various physiological ...

Plant hormones play a major role in plant growth and development ... In the past decade, our knowledge of the molecular mechanism underlying perception and signal transduction of these small ...

It's difficult to prove you've identified a new hormone — a chemical ... hormone-making structure. Blocking estrogen in specific cells in the hypothalamus supercharged bone growth.