The endocrine system is made up of glands and tissues that produce and secrete hormones to regulate and coordinate vital bodily functions. This article – the first in an eight-part series on the ...

The endocrine system is the name for the glands that produce hormones in a person’s body. These glands include the thyroid gland, pituitary gland, and adrenal gland. The endocrine system produces ...

The avian endocrine system consists of a series of glands that produce and secrete substances known as hormones. These steroids or proteins travel through the bloodstream and act as chemical ...

Due to their anatomical proximity, muscle and bone tissues are closely related with communication between the two tissues occurring through both physical and molecular mechanisms. Bone and muscle are ...