Explain the functions of glucocorticoids, Science

Assignment Help:

Explain the Functions of Glucocorticoids

Cortisol, cortisone and hydrocortisone are the names given to the glucocorticoids. What is their function in our body? They play a major role in the body's response to stress. For example, under the influence of cortisol, the blood sugar level is maintained and even raised in the times of stress. In fact, these hormones are responsible for converting glycogen to glucose. They stimulate gluconeogenesis by liver. The blood sugar level may be raised during stress by the process of gluconeogenesis.

Further, these reduce protein stores in essentially all body cells except those of the liver. Catabolism of proteins in the cells release amino acids from the already existing proteins and it hastens the conversion of amino acid to glucose to replenish the glucose supply. Finally, these promote mobilization of fatty acids from the adipose tissues. Infection, trauma, intense heat or cold or any type of stress causes an increase in cortisol level in the blood. Let us now see how the glucocorticoid secretion is regulated.


Related Discussions:- Explain the functions of glucocorticoids

Wave and tidal energy, Wave and tidal energy: Waves and tides are anoth...

Wave and tidal energy: Waves and tides are another source of energy which is perpetual and can be converted into electric energy, particularly where sea water can move into a n

Advantages of proteins, Advantages of Proteins Proteins are compounds...

Advantages of Proteins Proteins are compounds of carbon, hydrogen, oxygen and nitrogen. On an  average, proteins contain 16% nitrogen. Most proteins also contain sulphur and

How does the atmosphere act as a blanket, Q.How does the atmosphere act as ...

Q.How does the atmosphere act as a blanket? The atmosphere acts as a blanket by performing the following functions: (a) It keeps the average temperature of the Earth fairly c

Broad area of science, Decribe the factors which decide the broad area of s...

Decribe the factors which decide the broad area of scientific activity

Explain processing of minor cereals, Processing of minor cereals Maize...

Processing of minor cereals Maize, jowar, bajra, ragi and other small millets are important minor cereals of our country. They are also termed as coarse grains. They are widel

Explain the medulla oblongata, Explain the Medulla Oblongata The medull...

Explain the Medulla Oblongata The medulla extends from the pons above and is continuous with the spinal cord below as can be seen in Figure. It is about 2.5 cm long shaped like

Explain the closed system - thermodynamic, Explain the Closed System - Ther...

Explain the Closed System - Thermodynamic The system that can exchange energy with their surrounding but not the mass is known as the Closed System. So, the quantity of matter

Physico-chemical properties of biotin, Important physico-chemical propertie...

Important physico-chemical properties of biotin include  the following: a)  It forms colourless, needle shaped crystals. b)  The vitamin is sparingly soluble in  cold water

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd