This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series:

Studies of mammary gland biology are critically important given the prevalence of breast cancer in the population. There are many other reasons to study this or

Hormone assays; Hormone receptors; Evaluation of biological effects of hormones; Purification and synthesis of hormones.

Now in its fifth edition, the Textbook of Diabetes has established itself as the modern, well-illustrated, international guide to diabetes. Sensibly organized a