The differences between a hormone and an autocrine regulator. Introduction: Signaling molecules vary considerably based on their mechanism of action. Some molecules travel negligible or small distances to their point of action, whereas other molecules act on a much longer range and travel great distances in order to act.

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Chapter 11, Problem 28RQ

Summary Introduction

To review:

The differences between a hormone and an autocrine regulator.

Introduction:

Signaling molecules vary considerably based on their mechanism of action. Some molecules travel negligible or small distances to their point of action, whereas other molecules act on a much longer range and travel great distances in order to act.

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