so how you do analysis if you are planning to do gene expression experiment. Or you ever planned to do global analysis of gene exclusively involved of toxicology studies.
for me i want to make analysis of genes in each study i do, protein extraction and purification to know the genetic stages of disease or its cause or if the treatment affect or no i just measure biochemical parameters because my specialization is Biochemistry but i always seek to attend training courses and workshops to be updated and be able to make the scientific demonstration perfect.