Ali Ibrahim

8 Questions 5 Answers 0 Followers

Questions related from Ali Ibrahim

SAGE and Microarray?

Which one of the following terms are the best and more accurate: SAGE (serial analysis gene expression) or microarray? Regards.

02 February 2014 6,904 1 View

What is the activity site and the function of genes and proteins?

Are there method(s), algorithm(s) , and software that can determine the activity site and the function of genes and proteins.

01 January 2014 765 4 View

Any suggestions for amplifying genes with NCBI?

The following are sequences of Staphylokinase gene of Staphylococcus aureus bacteria How can I amplified the gene with these primers using NCBI (in silico) Forward primer: 5' -...

12 December 2013 5,417 4 View

How can I measure or determine the age of the species when I use a constructed phylogenetics tree?

Are there any programs or software's that I can use?

12 December 2013 6,847 2 View

The difference(s) between phylogenetic method and cluster analysis - hierarchical?

What is the difference(s) between phylogenetic method and cluster (hierarchical) analysis? Which one is more accurate?

08 August 2013 2,511 0 View

Real data of microarray?

How can I get some real data of microarray with examples and more details? Thanks in advance.

07 July 2013 7,014 2 View

Is there any software that can determine the function of genes and proteins in complete genomes?

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06 June 2013 2,839 0 View

How can I calculate the "fold difference"?

I'm Interested in gene expression and I want to know how calculate the fold difference. The reference I read is: Microarray Bioinformatics, Stekel Dov , 2003, Cambridge university, pp 116. How can...

02 February 2013 9,410 0 View