* Your email
* Catalog # or name ...
* Verification code:
Please input "biomart" as verification code.
Hormones are chemicals released by cells that affect cells in other parts of the body. Only a small amount of hormone is required to alter cell metabolism. It is essentially a chemical messenger that transports a signal from one cell to another. All multicellular organisms produce hormones; plant hormones are also called phytohormones. Hormones in animals are often transported in the blood. Cells respond to a hormone when they express a specific receptor for that hormone. The hormone binds to the receptor protein, resulting in the activation of a signal transduction mechanism that ultimately leads to cell type-specific responses. Endocrine hormone molecules are secreted directly into the bloodstream, while exocrine hormones are secreted directly into a duct, and from the duct they either flow into the bloodstream or they flow from cell to cell by diffusion in a process known as paracrine signalling.
Creative Biomart Hormone Product List
45-16 Ramsey Road, Shirley, NY 11967, USA | TEL:1-631-559-9269 FAX:1-631-938-8127 | EMAIL:email@example.com
Copyright 2013 (c) Creative Biomart. All rights reserved. et: 0.00 ms