what are the causes that RFP cells not being transfected
what are the causes that RFP cells not being transfected
Homework Answers
The reason is that majority of plasmids inhibited luciferases enzyme. Luciferases were similarly affected suggesting a common mechanism affecting plasmid-derived reporter expression. The strongest repression of luciferase reporters reduction of luciferase activities was apparently not due to cellular toxicity where no reduced growth or increased cell mortality were observed .Since it exerts same inhibitory effect as pEGFP-C1, it is hypothesized that the inhibition is mediated by the plasmid backbone, which is common for both plasmids, and not by other sequence or its expression. In co-transfection with pEGFP-C1 and pRFP-T plasmids carrying the Kan/Neo resistance gene. The inhibitory effect of pEGFP-C1 and pRFP-T was dose dependent.
A researcher had two identical plates of Hela cells. The second plate was transfected with a...
A researcher had two identical plates of Hela cells. The second plate was transfected with a GFP expression plasmid. The first plate was kept under an incubator without any treatment as a control. Six hours after the transfection, some cells on the second plate started to fluorescence and the researcher recorded the number of fluorescent cells. Then the researcher performed a trypan blue viability test on both plates. The results are shown below: Plate 1 Plate 2...
B. Suppose ES cells are obtained from a grey fur mouse, transfected with an engineered plasmid co...
B. Suppose ES cells are obtained from a grey fur mouse, transfected with an engineered plasmid construct and cells undergoing homologous recombination were selected. These engineered ES cells were then injected into the blastocysts obtained from a white fur mouse and implanted into a surrogate mother What types of fur colors are expected in pups developed from these implanted blastocysts and why?
B. Suppose ES cells are obtained from a grey fur mouse, transfected with an engineered plasmid construct and...
Creating an RFP and responding to an RFP are very different. What are the differences and...
Creating an RFP and responding to an RFP are very different. What are the differences and what are the similarities? What must a proposal creator take into consideration when creating an RFP? What must a proposal responder take into consideration when responding to an RFP? What rhetorical guidance is available for the creator and the responder?
1) You have transfected siRNA against transcription factor A into cells that normally express the transcription...
1) You have transfected siRNA against transcription factor A into cells that normally express the transcription factor. These cells also contain a luciferase reporter gene that is controlled an enhancer that has multiple binding sites for transcription factor A. a. What would be the effect on reporter gene activity b. How could you determine whether RNAi acts at the level of mRNA or translation in this case?
Is option 1 true or false? Transfected B cells will not become immortalized. It is immortalized...
Is option 1 true or false?
Transfected B cells will not become immortalized. It is
immortalized when the B cell contain EBV episomes along with 9
virus encoded protein--> false?---> answer C
The Dr. is altering a virus encoding protein and for this to
happen i'm assuming he would do this in vitro so they will become
immortalized. Earlier in the problem it states "B lymphocytes inf.
with EBV & grown in vitro are immortalized & termed LCL
which contain...
You have designed a CRISPR/Cas9 plasmid and have successfully transfected it into human cells. However, when...
You have designed a CRISPR/Cas9 plasmid and have successfully transfected it into human cells. However, when you sequence the genome of these cells a week later, it appears that the cuts were made in the wrong location, silencing the wrong genes. This is most likely due to a problem with... the guide RNA O Cas9 the Shine-Dalgarno sequence on the plasmid O the Cas9 promoter on the plasmid the transfection procedure O
After reviewing the Amazon RFP, provide discussion about the benefits being offered by various locations to...
After reviewing the Amazon RFP, provide discussion about the benefits being offered by various locations to entice Amazon to make them home for Amazon’s second headquarters. Provide an assessment about the primary criteria Amazon is seeking when selecting a location. Then discuss whether the incentives that are being offered to Amazon are reasonable. Provide data to support your responses.
RFI and RFP for Information System Selection What is the impact of a well- defined and...
RFI and RFP for Information System Selection What is the impact of a well- defined and complete RFI and RFP process on identification and selection of a healthcare information system?
What is an RFP & What is an RFQ? Is the final outcome of both documents...
What is an RFP & What is an RFQ? Is the final outcome of both documents is the same
Question 40 What causes lymphomas? O They develop in the precursor cells of the bone marrow....
Question 40 What causes lymphomas? O They develop in the precursor cells of the bone marrow. O They appear like blast cells . They do not differentiate into mature cells O They arise from abnormal proliferation of T lymphocytes
B. Suppose ES cells are obtained from a grey fur mouse, transfected with an engineered plasmid construct and cells undergoing homologous recombination were selected. These engineered ES cells were then injected into the blastocysts obtained from a white fur mouse and implanted into a surrogate mother What types of fur colors are expected in pups developed from these implanted blastocysts and why?
B. Suppose ES cells are obtained from a grey fur mouse, transfected with an engineered plasmid construct and...
Is option 1 true or false?
Transfected B cells will not become immortalized. It is
immortalized when the B cell contain EBV episomes along with 9
virus encoded protein--> false?---> answer C
The Dr. is altering a virus encoding protein and for this to
happen i'm assuming he would do this in vitro so they will become
immortalized. Earlier in the problem it states "B lymphocytes inf.
with EBV & grown in vitro are immortalized & termed LCL
which contain...
You have designed a CRISPR/Cas9 plasmid and have successfully transfected it into human cells. However, when you sequence the genome of these cells a week later, it appears that the cuts were made in the wrong location, silencing the wrong genes. This is most likely due to a problem with... the guide RNA O Cas9 the Shine-Dalgarno sequence on the plasmid O the Cas9 promoter on the plasmid the transfection procedure O
RFI and RFP for Information System Selection What is the impact of a well- defined and complete RFI and RFP process on identification and selection of a healthcare information system?
Question 40 What causes lymphomas? O They develop in the precursor cells of the bone marrow. O They appear like blast cells . They do not differentiate into mature cells O They arise from abnormal proliferation of T lymphocytes
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