Cell Biology - Devising Experiments

In summary, the conversation discusses the need to devise an experiment that can confirm three statements regarding protein activity and regulation. The suggested experiments include DNAase II sensitivity assay, EMSA, and DNA footprinting. The conversation also mentions the inclusion of a picture to avoid confusion, but it is only visible to the person who has it in their cache or is logged into their gmail account.
  • #1
niravana21
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Cell Biology -- Devising Experiments

Homework Statement



I've included a picture of the problem to avoid confusion

2. The attempt at a solution
I need to devise an experiment that would confirm the 3 statements. By experiements, it means something along the line of DNAase II sensitivity assay, EMSA, DNA footprinting etc

What kind of experiments can determine protien activity? Specially, determining positive and negative regulation?
 

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  • #2


niravana21 said:
I've included a picture of the problem to avoid confusion

Nobody but you can see the picture. And you can see it because you have it in your cache and/or you are logged into your gmail account.
 
  • #3


it should be attached now
 

Related to Cell Biology - Devising Experiments

1. What is cell biology and why is it important?

Cell biology is the study of cells - the fundamental units of life. It focuses on understanding the structure, function, and behavior of cells, as well as how they interact with each other and their environment. Cell biology is important because it provides a foundation for understanding the complexities of living organisms and their processes, which has implications for fields such as medicine, biotechnology, and environmental science.

2. How do scientists devise experiments to study cells?

Scientists use a variety of techniques to devise experiments to study cells. These may include methods such as microscopy, genetic engineering, biochemical analysis, and cell culture. The specific experimental design will depend on the research question being addressed and the type of cell being studied.

3. What are the key components of a well-designed cell biology experiment?

A well-designed cell biology experiment will have a clear research question and hypothesis, a detailed experimental procedure, and appropriate controls. It should also include a sufficient sample size, reliable and reproducible methods, and proper data analysis techniques. Additionally, ethical considerations must be taken into account when designing experiments involving living cells.

4. How do scientists ensure the accuracy and validity of their results in cell biology experiments?

To ensure the accuracy and validity of their results, scientists follow rigorous protocols and standards in their experiments. This includes properly calibrating and maintaining equipment, taking multiple measurements and replicating experiments, and using appropriate statistical analysis. Peer review and replication by other scientists also help to validate results.

5. How do cell biology experiments contribute to our understanding of diseases and potential treatments?

Cell biology experiments play a crucial role in advancing our understanding of diseases and developing potential treatments. By studying cells, scientists can identify abnormal cellular processes and their underlying causes, which can inform the development of targeted therapies. Cell biology experiments also allow for testing the effectiveness and safety of potential treatments before they are used in clinical trials.

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