Explain the parathyroid gland cells, Biology

Assignment Help:

A new drug named AGON-CaSR has been developed that is an agonist at calcium-binding sites of CaSRs (Calcium-Sensing Receptors) in plasma membranes of parathyroid gland cells. 

Healthy Person P receives regular doses of AGON-CaSR as part of a clinical trial.  When AGON-CaSR levels in the extracellular spaces surrounding parathyroid gland cells increase in Healthy Person P, this leads to

A. A decrease in the levels of calcium in the blood plasma.

B. A decrease in the levels of parathyroid hormone (PTH) in the blood plasma.

C. An increase in the amount of PTH binding to PTH Receptors in bone.

 


Related Discussions:- Explain the parathyroid gland cells

Why is genetic homozygosity dangerous, Why is genetic homozygosity dangerou...

Why is genetic homozygosity dangerous to a nearly extinct species? Genetic homozygosity leaves no variation for natural selection to act on. Thus, a new disease could wipe

Transcription and processing of prokaryotic rrna, In E.  coli  there  are  ...

In E.  coli  there  are  seven  rRNA  transcription  units  scattered  by  the genome,  each of that contains one copy of every of the 16S, 23S  and 5S rRNA genes and one to four c

What are some examples of parasitism, What are some examples of parasitism?...

What are some examples of parasitism? Classical instances are the parasites of humans (host), as the trypanosome that causes Chagas' disease, the HIV virus (AIDS), the bacteria

Ross operation-surgical techniques, Ross Operation :  In this technic...

Ross Operation :  In this technically demanding operation, the aortic valve is replaced by patient's own pulmonary valve (autograft) and a pulmonary or aortic allograft (homo

Explain phylum mollusca, Phylum Mollusca (47,000 species) The segmentat...

Phylum Mollusca (47,000 species) The segmentation and coelom may not exist. Diversification through modifications of head, foot; mantle and 'radula for feeding. .Visceralorgans

What is the significance of protein for the cell, Q. How does the sodium-po...

Q. How does the sodium-potassium pump present in the cell membrane work? What is the significance of this protein for the cell? The sodium-potassium pump is the transport prote

What is pre-requisites of counselling, Q. What is Pre-requisites of counsel...

Q. What is Pre-requisites of counselling? Pre-requisites of counselling are: 1. Facilities for counselling to be available for the patient near home or working place. 2.

What are some diseases caused by abnormal gh secretion, What are some disea...

What are some diseases caused by abnormal GH secretion by the hypophysis? In childhood deficient GH secretion might be lead to delayed growth and in severe cases to nanism (dwa

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