Thyrotropin Releasing Hormone: Essay Example, 446 words GradesFixer
exit-popup-close

Haven't found the right essay?

Get an expert to write your essay!

exit-popup-print

Professional writers and researchers

exit-popup-quotes

Sources and citation are provided

exit-popup-clock

3 hour delivery

exit-popup-persone
close
This essay has been submitted by a student. This is not an example of the work written by professional essay writers.

Thyrotropin Releasing Hormone

  • Category: Health
  • Subcategory: Medicine
  • Pages: 1
  • Words: 446
  • Published: 06 March 2018
  • Downloads: 135
Print Download now

Pssst… we can write an original essay just for you.

Any subject. Any type of essay.

We’ll even meet a 3-hour deadline.

Get your price

121 writers online

blank-ico
Download PDF

Releasing hormones and inhibiting hormones are hormones whose main purpose is to control the release of other hormones, either by stimulating or inhibiting their release. The hypothalamus uses thyrotropin-releasing hormone TRH or thyroliberin tell the pituitary to release thyrotropin. The anterior pituitary glands produces the following hormones and releases them into the bloodstream adrenocortical hormones, which stimulates the adrenal glands to secrete steroid hormones, principally cortisol.

What is Thyrotropin-releasing hormone?

Thyrotropin-releasing hormone is one of the smallest hormones in the body, consisting of a miniature chain of just three acid building blocks. It is made by a cluster of nerve cells in the hypothalamus, an area at the base of the brain just above the pituitary gland. This nerve cell cluster is known as the paraventricular nucleus the nerve fibres that comes out of carry the thyrotropin releasing hormones and releases it into the blood surrounding the pituitary glands, where it has its most important action. This is to regulate the formation and secretion of thyroid hormones in the thyroid stimulating hormones in gland. Thyrotropin-releasing hormones is very short lived, lasting for a matter of two minutes and traveling less than an inch in the bloodstream to the pituitary gland before it is broken down.

How is thyrotropin-releasing hormone controlled?

As its name implies, the main effect of thyrotropin-releasing hormones is to stimulate the release of thyrotropin also known as thyroid stimulating hormones from the pituitary glands. Thyrotropin releasing hormone is the master regulator of thyroid gland growth and function including the secretion of the thyroid hormones thyroxine and triiodothyronine. These hormones control the body’s metabolic rate heat generation neuromuscular function and heart rate among other things. If there is insufficient thyroid hormone available for the brain this will be detected by the hypothalamus and thyrotropin releasing hormones releasing hormones will be released into the blood supplying the pituitary gland. The effect of thyrotropin releasing hormone on pituitary gland is to trigger thyroid stimulating hormone release, which stimulates the thyroid gland to make more thyroid hormone.

What happens if i have too little thyrotropin-releasing hormone?

If someone has too little thyrotropin releasing hormone, they will develop thyroid underactivity hypothyroidism. This is a rare scenario in which a specific injury or tumor destroys this area of the hypothalamus. This situation is referred to as secondary or central hypothyroidism.

Works Cited

Gspr, E, et al. “Thyrotropin Releasing Hormone (TRH): a New Player in Human Hair-Growth Control.” FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology., U.S. National Library of Medicine, Feb. 2010. www.ncbi.nlm.nih.gov/pubmed/19825978.

Utiger, Robert D. “Thyrotropin-Releasing Hormone.” Encyclopedia Britannica, Encyclopedia Britannica, Inc., 12 May 2014.

Remember: This is just a sample from a fellow student.

Your time is important. Let us write you an essay from scratch

100% plagiarism free

Sources and citations are provided

Cite this Essay

To export a reference to this article please select a referencing style below:

GradesFixer. (2018, March, 06) Thyrotropin Releasing Hormone. Retrived April 19, 2019, from https://gradesfixer.com/free-essay-examples/thyrotropin-releasing-hormone/
"Thyrotropin Releasing Hormone." GradesFixer, 06 Mar. 2018, https://gradesfixer.com/free-essay-examples/thyrotropin-releasing-hormone/. Accessed 19 April 2019.
GradesFixer. 2018. Thyrotropin Releasing Hormone., viewed 19 April 2019, <https://gradesfixer.com/free-essay-examples/thyrotropin-releasing-hormone/>
GradesFixer. Thyrotropin Releasing Hormone. [Internet]. March 2018. [Accessed April 19, 2019]. Available from: https://gradesfixer.com/free-essay-examples/thyrotropin-releasing-hormone/
close

Sorry, copying is not allowed on our website. If you’d like this or any other sample, we’ll happily email it to you.

By clicking “Send”, you agree to our Terms of service and Privacy statement. We will occasionally send you account related emails.

close

Thanks!

Your essay sample has been sent.

Want us to write one just for you? We can custom edit this essay into an original, 100% plagiarism free essay.

thanks-icon Order now
boy

Hi there!

Are you interested in getting a customized paper?

Check it out!
Having trouble finding the perfect essay? We’ve got you covered. Hire a writer

GradesFixer.com uses cookies. By continuing we’ll assume you board with our cookie policy.