Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Question - GAVI is very interested in funding projects that provide novel delivery mechanisms for vaccines. Dr. Bimmel has always wanted to find a way to make a vaccine for S. pneumoniae that targets all of the serotypes! This may be her opportunity! Her goal is one vaccine that would be completely protective against all strains of S. pneumoniae. She has an idea to make an edible vaccine that would contain the antigen derived from S. pneumoniae. Dr. Bimmel decides to try using yogurt as the delivery mechanism! She wants to clone a gene from S. pneumoniae that encodes an antigen and to express this gene in a microorganism that would grow in yogurt. Eating the yogurt would serve as the vaccine delivery. Consider the various molecules expressed by S. pneumoniae.
1. What is/are the immunogenic compounds of the current pneumococcal vaccines?
2. Choose one molecule that would be an appropriate choice to serve as the antigen for Dr. Bimmel's vaccine preparation. What molecule have you chosen? What is the gene or genes needed to make that product?
3. Explain how your choice would allow an immunized person protection from all strains of S. pneumoniae.
4. If your answer to (1) is not the same as (2) explain why that is. Describe any advantages your choice from (2) has over (1).
If the potato is allowed to dehydrate by sitting in open air, would the potato cells be more likely to absorb water or less? Explain why or why not.
An X-linked recessive gene (c) produces red-green color blindness. A normal woman whose father was color blind marries a color-blind man. What are the: a) possible genotypes for the mother of the color-blind man?
In the U.S., what percentage of melanomas have already metastasized when the primary lesion is diagnosed?
The A and B loci are 10 cM apart. A plant with a genotype aaBB is crossed to plant with a genotype of AAbb. If an F1 plant is self pollinated, what proportion of the progeny will be homozygous dominant or homozygous recessive.
Explain how plants cause a change in the PH of a solution (such as a freshwater lake) as they conduct photosynthesis?
In terms of Fixed Action Pattern and Central Pattern Generators, explain the head bobbing of Uta lizards. What is the difference between the two?
The engineers at Jurassic Park are experimenting with ways to control the dinosaurs. They have identified the enzymes of the methionine metabolic pathway and are investigating the effects of mutating them individually so no protein is made.
Explore the websites of some leading creationist organizations (e.g., Answers in Genesis, Institute for Creation Research, etc.) and summarize some of their basic scientific positions and/or arguments (do not forget Islamic creationist organizations)..
In weightless condition, body tends to. The energy for supporting a high intensity exercise derivesmainly from breaking down of
what is Carbonic anhydrase of red blood cells. If 10g of pure carbonic anhydrase catalyzes the hydration of 0.30g CO2 in one minute at 37 degrees C under optimal conditions, calculate the turnover number of carbonic anhydrase.
Scientists predict that even if atmoshperic greenhouse gas concentrations were to remain at current levels, additional warming of Earth is unavoidable.
The Twenty mL of water is added to the Erlenmeyer flask is to previously boiled, deionized water. Since water does absorb CO2 from atmosphere and since CO2 dissolved in water causes it to be slightly acidic,
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd