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ISB 204 Final--Clinical Trials
N/A
12
Biology
Undergraduate 1
04/27/2012

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Term
clincal trials
Definition
-the scientific evalutaion of new drugs, therapies, or treatments
Term
which type of therapy involves decreasing the amount of specific mRNA inside specific cells in the patients body?
Definition
-RNAi therapy
Term
before clinical trials are started
Definition
-scienfitic evidence must support safety
-typically requires previose tests in animal models
-require approval and monitoring by panels
Term
in phase 1 trials
Definition
-test an experimental drug or treatment
-small group of people (20-80)
-evaluate its safety
-determine a safe dosage range
-identify side affects
Term
phase 2 trials
Definition
-a larger group of people (100-300)
-test if is effective
-further evaluate its safety
Term
phase 3 trials
Definition
-large groups of people (1000-3000)
-confirm effectivness
-monitor side effects
-compare it to commonly used treatments
-collect info that will allow experimental drug or treatment to be used safely
Term
phase 4 trials
Definition
-post marketing studies
-drugs risks, benefits, and optimal use
Term
informed consent clinical trials
Definition
-participants freely agree to participate
-they understand risk, benefits, duration, rights, responsibilites, ect.
Term
gene based drug
Definition
-error in genetic code which means they cannot produce a protien--patient injected with protein
Term
gene replacement therapy
Definition
-injecting genes that will make protein do its job--produces protein
Term
vector
transciption
promoter
Definition
-delivers to cells
-transcribes promoter to make protein
-has to be expressed in cell
Term
cystic fibrosis review: zygote has two alleles of gene which causes CF. zygote is ff. what is true about zygote?
Definition
-prior to mitosis, two new copies of disease alles will be made my DNA replication
-expression of the CF gene using transcription will produce mRNA containging the errors that cause CF
-translation of this mRNA will produce protiens that don't function properly causeing CF
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