Tagged Questions
4
votes
2answers
66 views
Combining gene expression data from two species
I currently have two sets of gene expression data. The first is a dataframe of genes identified by Annotation id CG numbers (for example "CG10005") in one column and a numerical variable of interest ...
6
votes
3answers
79 views
How to map the Gene name to its Gene Symbol?
I am learning in Gene data lately so I apologize for the silly questions in advance. I read a paper for a cancer on human which found some important genes. For example, the paper listed one of genes ...
6
votes
1answer
161 views
Does DNA contain information beyond protein synthesis?
It's well known that genetic information is stored in DNA. As far as I know, DNA only has information at the protein level. What about higher levels, such as organelles, cells, tissue, organs? Is ...
6
votes
2answers
122 views
Effect of single-gene overexpression in the cell's response
Which are the factors that modify the overall gene differential expression by introducing a vector for single-gene overexpression?
If you overexpress a gene for a protein involved in signal ...
13
votes
2answers
187 views
Percentage of genome devoted to regulating gene expression
Recently I've been studying the p53 tumor suppressor gene as a model for regulation of gene expression. It's amazing how many different post-translational modifications are known to regulate p53 ...
