Relationhsip Between Endocrine and Neural Physiology

In a conceptual sense, the nervous body and the hormone gland outline have important startal similarities. Each is basically a clay for signaling. Each operates in a stimulus-response manner. Each transmits signals that in some cases are highly localized, narrow, and unitary in purpose, and in other cases are widespread, broad, and diverse in purpose. Each system is crucial to the cooperative physiological functioning of the highly distinguish cells, tissues, and variety meat that make up the human organism. Therefore, the nervous system and the endocrine system often respond together to entering stimuli so as to integrate the organisms response to changes in its impertinent and internal environment. Recent advances in immunohistochemistry, cellular physiology, and molecular biota reveal increasingly intimate relationships mingled with neural function and ductless gland secretion. The very distinction between a hormone and a neurotransmitter has become blurred. It may not be predilectiontional either to commemorate of a circulating hormone as a signal molecule freed from the confines of a one axon to reach all responsive cells, or to think of a neurotransmitter as a signal molecule captured from the circulation to forget a restricted chemical connection between ii specific cells separated in space.

This close relationship between the nervous and endocrine systems is illustrated by several common char twisteristics:1.Neurons and endocrine cells flowerpot twain secrete substances into the bloodstream.

2.Some endocrine cells and neurons generate galvanising potentials and can be depolarized.

3.Peptides originally discovered as products of endocrine cells have neurotransmitter functions as well.



Likewise, molecules nominally considered to be neurotransmitters can act as hormones.

4.A single cell can produce both biogenic amine neurotransmitters and peptide hormone molecules.

5.A single gene can be transcribed and translated to yield either a peptide neurotransmitter, a peptide hormone, or both.

6.Molecules, such as nerve growth constituent and neurogenin, play roles in the development of...

very well written ultramodern concept about the endocrine system. it gives you a relative idea and condense knowledge about the interaction of endocrine organs in the human body.

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