quora
Nobody downloaded yet

How Drugs and Receptors Interact - Essay Example

Comments (0) Cite this document
Summary
The essay "How Drugs and Receptors Interact" principally addresses drug-receptor interactions, including their mechanism of action and binding processes. In addition, the essay looks into the impacts of potency, specificity, affinity, antagonist, agonists and partial agonist to interaction…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER91.2% of users find it useful
How Drugs and Receptors Interact
Read TextPreview

Extract of sample
"How Drugs and Receptors Interact"

Download file to see previous pages GABAA receptors are also ligand-gated and ionotropic channels. Upon binding of the drug, such hormones are automatically triggered. Examples of drugs that bind through this mechanism include bicuculline, muscimol, and gaboxadol. b) Ligand-Regulated Transmembrane Enzymes Ligand-Regulated Transmembrane Enzymes are receptor molecules that mediate the early steps of signaling by insulin, growth factor, epidermal growth factor, platelet-derived, transforming growth factor, atrial natriuretic peptide, and many more trophic hormones. They are a type of receptors that are polypeptides in nature and comprise of extra-cellular-hormone-binding domains that bind to a cytoplasmic enzyme. The enzyme can be a tyrosine kinase, a guanylate cyclase or serine. In all these receptors, the two are linked by a polypeptide, a hydrophobic domain that cuts across the lipid layers. Upon binding of the drug (ligand) to the extracellular receptor, the receptor activates monomers to dimmers and the two receptor polypeptides bind strongly to the membrane. The cytoplasmic domains are then phosphorylated on tyrosine residues and their particular enzymatic activities or effects are activated. The tyrosine kinase receptor signaling pathway begins with binding of the drug or ligand to the external domain of the receptor. For example, monoclonal antibodies that act as antagonists of the tyrosine kinase receptors are effective in the management of breast cancer-related with over-expression of the growth factor receptor. ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“How Drugs and Receptors Interact Essay Example | Topics and Well Written Essays - 1000 words”, n.d.)
How Drugs and Receptors Interact Essay Example | Topics and Well Written Essays - 1000 words. Retrieved from https://studentshare.org/biology/1700163-how-do-drugs-interact-with-receptors
(How Drugs and Receptors Interact Essay Example | Topics and Well Written Essays - 1000 Words)
How Drugs and Receptors Interact Essay Example | Topics and Well Written Essays - 1000 Words. https://studentshare.org/biology/1700163-how-do-drugs-interact-with-receptors.
“How Drugs and Receptors Interact Essay Example | Topics and Well Written Essays - 1000 Words”, n.d. https://studentshare.org/biology/1700163-how-do-drugs-interact-with-receptors.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
How Are Signals from the Receptors in the Mouth and Nose Used to Derive Our Perception of Taste
Basically, the water-soluble chemicals dissolve in the mouth, stimulating the taste buds eventually. For an average human, these are about 10,000 taste buds that are distributed across the tongue through the papillae consisting of mucous membrane projections shaped like tiny bumps that come in three types namely – Foliate Circumvallate, Fungiform, and Filoform.
3 Pages(750 words)Essay
How to Interact with Customers
This essay discusses that during the process of consumption or usage of the product or service, it is very likely that the customers might face some kinds of issues with the product or service. This makes them turn towards the company people and representatives who can help them in providing a commendable solution to their problems.
8 Pages(2000 words)Essay
How people interact at night clubs oppose to to job school
To comprehensively estimate the difference between the pattern of consuming leisure time at a nightclub by critically comparing and examining the nature and scheme of the free time as well as professional activities of the individuals in order to draw out suggestions to improve the quality of their recreational and professional life.
13 Pages(3250 words)Essay
SATURATION ANALYSIS OF D2 DOPAMINE RECEPTORS EXPRESSES IN RECOMBINANT CHO CELLS
for non-specific binding was conducted in the presence of (+)-butaclamol, a known antagonist as well with lower inhibition capabilities than [3H]-spiperone, while total binding activity was tested in the presence of the (-)-butaclamol isomer, that has even lesser affinity that
4 Pages(1000 words)Essay
Describe & evaluate the effects of 2 drugs on the functioning of neurotransmitters
The task of the work is to describe the symptoms and effects of these two substances and evaluate these effects, together with making comparison between their physical and neurotic effects. The anesthetic effect of heroin is supposed to be its main peculiarity in
6 Pages(1500 words)Essay
How drugs cause crime
The addict is much more likely to commit nonviolent crimes against property than violent crimes against persons (Akers and Sellers 23). This is to be expected from the depressant nature of
10 Pages(2500 words)Essay
3.How do you believe business and economic functions should interact with society
can also be judged through how successful the government has been in implementing the economic rules and regulations and how well the economy has performed due to the implementation of these rules and regulations. Though different market structures allot different roles to the
4 Pages(1000 words)Essay
Drugs
In the chapter, there is also coverage on the history of drug and use. The section shows reasons in the past for the drug use. The chapter also addresses the challenges that exist in determining the extent of drug use. One of the reasons stated is
1 Pages(250 words)Essay
Social Media Impact on How We Interact
ia as means of communication. Many activities for example running of businesses nowadays use digital media because of simplicity brought out by rising information technology. The use of digital technology brings about advantages as well as disadvantages to the using community.
7 Pages(1750 words)Research Paper
How drugs are affecting our lives
Many people especially youth have become enslaved in it. The government has to play a role before the situation gets worse. The number of school dropouts has increased not forgetting the high rate of social crimes. These issues call for enlightenment of both the young and old, not to allow their lives to be ruined by this killer activity.
5 Pages(1250 words)Essay
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic How Drugs and Receptors Interact for FREE!
logo footer
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us