Concepts of pharmaceutical science

Assignment Help Other Subject
Reference no: EM131732752

Concepts of Pharmaceutical Science

Competition experiment.

0.5 nM radioligand L* is bound to 1 ml samples of the same membrane samples used in the above experiments in the presence or absence of varying amounts of either compound A or compound B. After establishing equilibrium, the following counts were bound to the membranes (after subtracting nonspecific binding):

Concentration A (nM)

CPM bound with A

Concentration B (nM)

CPM bound with B

0

73001

0

73001

0.05

72100

0.05

66365

0.1

71221

0.1

60835

0.3

67908

0.3

45626

0.5

64890

0.5

36501

1

58401

1

24334

3

41715

3

10429

5

32445

5

6636

10

20858

10

3476

30

8588

30

1197

100

2808

100

363

300

961

300

121

a). Which compound, A or B, is more a more potent displacer of the radioligand? Justify your answer why you think so.

b). Plot the fractional binding on a semilog plot and estimate the IC50s for both A and B.

c). Plot the results on a logit-log plot (pseudo-Hill plot) and determine the IC50s for both compounds A and B. Use these values for the next step. How close are the computed values to your estimate in part b?

d). Use the Cheng-Prusoff equation and the value of Kd for ligand L determined by the Scatchard plot in question 2 to calculate the Ki values for compounds A and B.

Reference no: EM131732752

Questions Cloud

Analyze the climate of the time period in terms of political : HCA415 - Examine how this individual overcame - Analyze the climate of the time period in terms of political, socioeconomic, environmental and technological
What is new estimate of the current share price : Adjusted Cash Flow from Assets. In the previous problem, instead of a perpetual growth rate in adjusted cash flow from assets.
What is the price per share of the company stock : Adjusted Cash Flow from Assets. You have looked at the current financial statements for Reigle Homes, Co. The company has an EBIT of $2.95 million this year.
Name a couple of things may not be able to do : Name a couple of things you may or may not be able to do that another nurse can or cannot do in a different state (that you know of).
Concepts of pharmaceutical science : determined by the Scatchard plot, Concepts of Pharmaceutical Science
Define the use of accounts payable financing : Increased use of accounts payable financing: Because this financing is part of the company's ongoing daily business.
Dns name resolution process a windows client takes : Topic 1) Describe DNS name resolution process a windows client takes. Why is it necessary to know the steps?
Insert a bootstrap component into an html page : 1. Make a hw8 folder. This folder should contain all files for this assignment. Make an html file and save it to your folder.
Discuss why offering a payment can constitute a bribe : Discuss why offering a payment can constitute a bribe, even if the illegal payment is never actually made. Support your answer with accounting terminology.

Reviews

Write a Review

Other Subject Questions & Answers

  Cross-cultural opportunities and conflicts in canada

Short Paper on Cross-cultural Opportunities and Conflicts in Canada.

  Sociology theory questions

Sociology are very fundamental in nature. Role strain and role constraint speak about the duties and responsibilities of the roles of people in society or in a group. A short theory about Darwin and Moths is also answered.

  A book review on unfaithful angels

This review will help the reader understand the social work profession through different concepts giving the glimpse of why the social work profession might have drifted away from its original purpose of serving the poor.

  Disorder paper: schizophrenia

Schizophrenia does not really have just one single cause. It is a possibility that this disorder could be inherited but not all doctors are sure.

  Individual assignment: two models handout and rubric

Individual Assignment : Two Models Handout and Rubric,    This paper will allow you to understand and evaluate two vastly different organizational models and to effectively communicate their differences.

  Developing strategic intent for toyota

The following report includes the description about the organization, its strategies, industry analysis in which it operates and its position in the industry.

  Gasoline powered passenger vehicles

In this study, we examine how gasoline price volatility and income of the consumers impacts consumer's demand for gasoline.

  An aspect of poverty in canada

Economics thesis undergrad 4th year paper to write. it should be about 22 pages in length, literature review, economic analysis and then data or cost benefit analysis.

  Ngn customer satisfaction qos indicator for 3g services

The paper aims to highlight the global trends in countries and regions where 3G has already been introduced and propose an implementation plan to the telecom operators of developing countries.

  Prepare a power point presentation

Prepare the power point presentation for the case: Santa Fe Independent School District

  Information literacy is important in this environment

Information literacy is critically important in this contemporary environment

  Associative property of multiplication

Write a definition for associative property of multiplication.

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